import{S as Dn,i as Sn,s as Xn,e as r,k as f,w as y,t as s,M as Qn,c as n,d as t,m as h,a,x as v,h as l,b as c,N as On,G as e,g as p,y as w,q as M,o as j,B as x,v as Yn,L as Yr}from"../../chunks/vendor-hf-doc-builder.js";import{T as Vn}from"../../chunks/Tip-hf-doc-builder.js";import{D as ko}from"../../chunks/Docstring-hf-doc-builder.js";import{C as Hr}from"../../chunks/CodeBlock-hf-doc-builder.js";import{I as io}from"../../chunks/IconCopyLink-hf-doc-builder.js";import{E as Or}from"../../chunks/ExampleCodeBlock-hf-doc-builder.js";import{P as Hn}from"../../chunks/PipelineTag-hf-doc-builder.js";function Ln(J){let m,T,b,u,_;return u=new Hr({props:{code:"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",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> transformers <span class="hljs-keyword">import</span> TableTransformerModel, TableTransformerConfig

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># Initializing a Table Transformer microsoft/table-transformer-detection style configuration</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>configuration = TableTransformerConfig()

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># Initializing a model from the microsoft/table-transformer-detection style configuration</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>model = TableTransformerModel(configuration)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># Accessing the model configuration</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>configuration = model.config`}}),{c(){m=r("p"),T=s("Examples:"),b=f(),y(u.$$.fragment)},l(i){m=n(i,"P",{});var g=a(m);T=l(g,"Examples:"),g.forEach(t),b=h(i),v(u.$$.fragment,i)},m(i,g){p(i,m,g),e(m,T),p(i,b,g),w(u,i,g),_=!0},p:Yr,i(i){_||(M(u.$$.fragment,i),_=!0)},o(i){j(u.$$.fragment,i),_=!1},d(i){i&&t(m),i&&t(b),x(u,i)}}}function Kn(J){let m,T,b,u,_;return{c(){m=r("p"),T=s("Although the recipe for forward pass needs to be defined within this function, one should call the "),b=r("code"),u=s("Module"),_=s(`
instance afterwards instead of this since the former takes care of running the pre and post processing steps while
the latter silently ignores them.`)},l(i){m=n(i,"P",{});var g=a(m);T=l(g,"Although the recipe for forward pass needs to be defined within this function, one should call the "),b=n(g,"CODE",{});var E=a(b);u=l(E,"Module"),E.forEach(t),_=l(g,`
instance afterwards instead of this since the former takes care of running the pre and post processing steps while
the latter silently ignores them.`),g.forEach(t)},m(i,g){p(i,m,g),e(m,T),e(m,b),e(b,u),e(m,_)},d(i){i&&t(m)}}}function ea(J){let m,T,b,u,_;return u=new Hr({props:{code:"ZnJvbSUyMHRyYW5zZm9ybWVycyUyMGltcG9ydCUyMEF1dG9JbWFnZVByb2Nlc3NvciUyQyUyMFRhYmxlVHJhbnNmb3JtZXJNb2RlbCUwQWZyb20lMjBodWdnaW5nZmFjZV9odWIlMjBpbXBvcnQlMjBoZl9odWJfZG93bmxvYWQlMEFmcm9tJTIwUElMJTIwaW1wb3J0JTIwSW1hZ2UlMEElMEFmaWxlX3BhdGglMjAlM0QlMjBoZl9odWJfZG93bmxvYWQocmVwb19pZCUzRCUyMm5pZWxzciUyRmV4YW1wbGUtcGRmJTIyJTJDJTIwcmVwb190eXBlJTNEJTIyZGF0YXNldCUyMiUyQyUyMGZpbGVuYW1lJTNEJTIyZXhhbXBsZV9wZGYucG5nJTIyKSUwQWltYWdlJTIwJTNEJTIwSW1hZ2Uub3BlbihmaWxlX3BhdGgpLmNvbnZlcnQoJTIyUkdCJTIyKSUwQSUwQWltYWdlX3Byb2Nlc3NvciUyMCUzRCUyMEF1dG9JbWFnZVByb2Nlc3Nvci5mcm9tX3ByZXRyYWluZWQoJTIybWljcm9zb2Z0JTJGdGFibGUtdHJhbnNmb3JtZXItZGV0ZWN0aW9uJTIyKSUwQW1vZGVsJTIwJTNEJTIwVGFibGVUcmFuc2Zvcm1lck1vZGVsLmZyb21fcHJldHJhaW5lZCglMjJtaWNyb3NvZnQlMkZ0YWJsZS10cmFuc2Zvcm1lci1kZXRlY3Rpb24lMjIpJTBBJTBBJTIzJTIwcHJlcGFyZSUyMGltYWdlJTIwZm9yJTIwdGhlJTIwbW9kZWwlMEFpbnB1dHMlMjAlM0QlMjBpbWFnZV9wcm9jZXNzb3IoaW1hZ2VzJTNEaW1hZ2UlMkMlMjByZXR1cm5fdGVuc29ycyUzRCUyMnB0JTIyKSUwQSUwQSUyMyUyMGZvcndhcmQlMjBwYXNzJTBBb3V0cHV0cyUyMCUzRCUyMG1vZGVsKCoqaW5wdXRzKSUwQSUwQSUyMyUyMHRoZSUyMGxhc3QlMjBoaWRkZW4lMjBzdGF0ZXMlMjBhcmUlMjB0aGUlMjBmaW5hbCUyMHF1ZXJ5JTIwZW1iZWRkaW5ncyUyMG9mJTIwdGhlJTIwVHJhbnNmb3JtZXIlMjBkZWNvZGVyJTBBJTIzJTIwdGhlc2UlMjBhcmUlMjBvZiUyMHNoYXBlJTIwKGJhdGNoX3NpemUlMkMlMjBudW1fcXVlcmllcyUyQyUyMGhpZGRlbl9zaXplKSUwQWxhc3RfaGlkZGVuX3N0YXRlcyUyMCUzRCUyMG91dHB1dHMubGFzdF9oaWRkZW5fc3RhdGUlMEFsaXN0KGxhc3RfaGlkZGVuX3N0YXRlcy5zaGFwZSk=",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> transformers <span class="hljs-keyword">import</span> AutoImageProcessor, TableTransformerModel
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> huggingface_hub <span class="hljs-keyword">import</span> hf_hub_download
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> PIL <span class="hljs-keyword">import</span> Image

<span class="hljs-meta">&gt;&gt;&gt; </span>file_path = hf_hub_download(repo_id=<span class="hljs-string">&quot;nielsr/example-pdf&quot;</span>, repo_type=<span class="hljs-string">&quot;dataset&quot;</span>, filename=<span class="hljs-string">&quot;example_pdf.png&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>image = Image.<span class="hljs-built_in">open</span>(file_path).convert(<span class="hljs-string">&quot;RGB&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span>image_processor = AutoImageProcessor.from_pretrained(<span class="hljs-string">&quot;microsoft/table-transformer-detection&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>model = TableTransformerModel.from_pretrained(<span class="hljs-string">&quot;microsoft/table-transformer-detection&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># prepare image for the model</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>inputs = image_processor(images=image, return_tensors=<span class="hljs-string">&quot;pt&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># forward pass</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>outputs = model(**inputs)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># the last hidden states are the final query embeddings of the Transformer decoder</span>
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># these are of shape (batch_size, num_queries, hidden_size)</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>last_hidden_states = outputs.last_hidden_state
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-built_in">list</span>(last_hidden_states.shape)
[<span class="hljs-number">1</span>, <span class="hljs-number">15</span>, <span class="hljs-number">256</span>]`}}),{c(){m=r("p"),T=s("Examples:"),b=f(),y(u.$$.fragment)},l(i){m=n(i,"P",{});var g=a(m);T=l(g,"Examples:"),g.forEach(t),b=h(i),v(u.$$.fragment,i)},m(i,g){p(i,m,g),e(m,T),p(i,b,g),w(u,i,g),_=!0},p:Yr,i(i){_||(M(u.$$.fragment,i),_=!0)},o(i){j(u.$$.fragment,i),_=!1},d(i){i&&t(m),i&&t(b),x(u,i)}}}function oa(J){let m,T,b,u,_;return{c(){m=r("p"),T=s("Although the recipe for forward pass needs to be defined within this function, one should call the "),b=r("code"),u=s("Module"),_=s(`
instance afterwards instead of this since the former takes care of running the pre and post processing steps while
the latter silently ignores them.`)},l(i){m=n(i,"P",{});var g=a(m);T=l(g,"Although the recipe for forward pass needs to be defined within this function, one should call the "),b=n(g,"CODE",{});var E=a(b);u=l(E,"Module"),E.forEach(t),_=l(g,`
instance afterwards instead of this since the former takes care of running the pre and post processing steps while
the latter silently ignores them.`),g.forEach(t)},m(i,g){p(i,m,g),e(m,T),e(m,b),e(b,u),e(m,_)},d(i){i&&t(m)}}}function ta(J){let m,T,b,u,_;return u=new Hr({props:{code:"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",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> huggingface_hub <span class="hljs-keyword">import</span> hf_hub_download
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> transformers <span class="hljs-keyword">import</span> AutoImageProcessor, TableTransformerForObjectDetection
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">import</span> torch
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> PIL <span class="hljs-keyword">import</span> Image

<span class="hljs-meta">&gt;&gt;&gt; </span>file_path = hf_hub_download(repo_id=<span class="hljs-string">&quot;nielsr/example-pdf&quot;</span>, repo_type=<span class="hljs-string">&quot;dataset&quot;</span>, filename=<span class="hljs-string">&quot;example_pdf.png&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>image = Image.<span class="hljs-built_in">open</span>(file_path).convert(<span class="hljs-string">&quot;RGB&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span>image_processor = AutoImageProcessor.from_pretrained(<span class="hljs-string">&quot;microsoft/table-transformer-detection&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>model = TableTransformerForObjectDetection.from_pretrained(<span class="hljs-string">&quot;microsoft/table-transformer-detection&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span>inputs = image_processor(images=image, return_tensors=<span class="hljs-string">&quot;pt&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>outputs = model(**inputs)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># convert outputs (bounding boxes and class logits) to COCO API</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>target_sizes = torch.tensor([image.size[::-<span class="hljs-number">1</span>]])
<span class="hljs-meta">&gt;&gt;&gt; </span>results = image_processor.post_process_object_detection(outputs, threshold=<span class="hljs-number">0.9</span>, target_sizes=target_sizes)[
<span class="hljs-meta">... </span>    <span class="hljs-number">0</span>
<span class="hljs-meta">... </span>]

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">for</span> score, label, box <span class="hljs-keyword">in</span> <span class="hljs-built_in">zip</span>(results[<span class="hljs-string">&quot;scores&quot;</span>], results[<span class="hljs-string">&quot;labels&quot;</span>], results[<span class="hljs-string">&quot;boxes&quot;</span>]):
<span class="hljs-meta">... </span>    box = [<span class="hljs-built_in">round</span>(i, <span class="hljs-number">2</span>) <span class="hljs-keyword">for</span> i <span class="hljs-keyword">in</span> box.tolist()]
<span class="hljs-meta">... </span>    <span class="hljs-built_in">print</span>(
<span class="hljs-meta">... </span>        <span class="hljs-string">f&quot;Detected <span class="hljs-subst">{model.config.id2label[label.item()]}</span> with confidence &quot;</span>
<span class="hljs-meta">... </span>        <span class="hljs-string">f&quot;<span class="hljs-subst">{<span class="hljs-built_in">round</span>(score.item(), <span class="hljs-number">3</span>)}</span> at location <span class="hljs-subst">{box}</span>&quot;</span>
<span class="hljs-meta">... </span>    )
Detected table <span class="hljs-keyword">with</span> confidence <span class="hljs-number">1.0</span> at location [<span class="hljs-number">202.1</span>, <span class="hljs-number">210.59</span>, <span class="hljs-number">1119.22</span>, <span class="hljs-number">385.09</span>]`}}),{c(){m=r("p"),T=s("Examples:"),b=f(),y(u.$$.fragment)},l(i){m=n(i,"P",{});var g=a(m);T=l(g,"Examples:"),g.forEach(t),b=h(i),v(u.$$.fragment,i)},m(i,g){p(i,m,g),e(m,T),p(i,b,g),w(u,i,g),_=!0},p:Yr,i(i){_||(M(u.$$.fragment,i),_=!0)},o(i){j(u.$$.fragment,i),_=!1},d(i){i&&t(m),i&&t(b),x(u,i)}}}function ra(J){let m,T,b,u,_,i,g,E,lt,Jo,G,Q,co,me,it,mo,ct,Co,W,dt,fe,mt,ft,Pe,ht,pt,Zo,Be,ut,Eo,Re,fo,gt,Wo,Ae,bt,Io,O,N,_t,he,Tt,yt,pe,vt,wt,Mt,q,jt,Ve,xt,Ut,De,$t,kt,Fo,Y,Lr,zo,H,Jt,Se,Ct,Zt,Go,I,Et,ue,Wt,It,ge,Ft,zt,No,P,L,ho,be,Gt,po,Nt,qo,_e,Po,K,Te,qt,ye,Pt,Bt,Rt,ve,At,we,Vt,Dt,Bo,B,ee,uo,Me,St,go,Xt,Ro,k,je,Qt,R,Ot,Xe,Yt,Ht,xe,Lt,Kt,er,A,or,Qe,tr,rr,Oe,nr,ar,sr,oe,Ao,V,te,bo,Ue,lr,_o,ir,Vo,U,$e,cr,To,dr,mr,ke,fr,Ye,hr,pr,ur,Je,gr,Ce,br,_r,Tr,C,Ze,yr,D,vr,He,wr,Mr,yo,jr,xr,Ur,re,$r,ne,Do,S,ae,vo,Ee,kr,wo,Jr,So,$,We,Cr,Mo,Zr,Er,Ie,Wr,Le,Ir,Fr,zr,Fe,Gr,ze,Nr,qr,Pr,Z,Ge,Br,X,Rr,Ke,Ar,Vr,jo,Dr,Sr,Xr,se,Qr,le,Xo;return i=new io({}),me=new io({}),be=new io({}),_e=new Hn({props:{pipeline:"object-detection"}}),Me=new io({}),je=new ko({props:{name:"class transformers.TableTransformerConfig",anchor:"transformers.TableTransformerConfig",parameters:[{name:"use_timm_backbone",val:" = True"},{name:"backbone_config",val:" = None"},{name:"num_channels",val:" = 3"},{name:"num_queries",val:" = 100"},{name:"encoder_layers",val:" = 6"},{name:"encoder_ffn_dim",val:" = 2048"},{name:"encoder_attention_heads",val:" = 8"},{name:"decoder_layers",val:" = 6"},{name:"decoder_ffn_dim",val:" = 2048"},{name:"decoder_attention_heads",val:" = 8"},{name:"encoder_layerdrop",val:" = 0.0"},{name:"decoder_layerdrop",val:" = 0.0"},{name:"is_encoder_decoder",val:" = True"},{name:"activation_function",val:" = 'relu'"},{name:"d_model",val:" = 256"},{name:"dropout",val:" = 0.1"},{name:"attention_dropout",val:" = 0.0"},{name:"activation_dropout",val:" = 0.0"},{name:"init_std",val:" = 0.02"},{name:"init_xavier_std",val:" = 1.0"},{name:"auxiliary_loss",val:" = False"},{name:"position_embedding_type",val:" = 'sine'"},{name:"backbone",val:" = 'resnet50'"},{name:"use_pretrained_backbone",val:" = True"},{name:"dilation",val:" = False"},{name:"class_cost",val:" = 1"},{name:"bbox_cost",val:" = 5"},{name:"giou_cost",val:" = 2"},{name:"mask_loss_coefficient",val:" = 1"},{name:"dice_loss_coefficient",val:" = 1"},{name:"bbox_loss_coefficient",val:" = 5"},{name:"giou_loss_coefficient",val:" = 2"},{name:"eos_coefficient",val:" = 0.1"},{name:"**kwargs",val:""}],parametersDescription:[{anchor:"transformers.TableTransformerConfig.use_timm_backbone",description:`<strong>use_timm_backbone</strong> (<code>bool</code>, <em>optional</em>, defaults to <code>True</code>) &#x2014;
Whether or not to use the <code>timm</code> library for the backbone. If set to <code>False</code>, will use the <code>AutoBackbone</code>
API.`,name:"use_timm_backbone"},{anchor:"transformers.TableTransformerConfig.backbone_config",description:`<strong>backbone_config</strong> (<code>PretrainedConfig</code> or <code>dict</code>, <em>optional</em>) &#x2014;
The configuration of the backbone model. Only used in case <code>use_timm_backbone</code> is set to <code>False</code> in which
case it will default to <code>ResNetConfig()</code>.`,name:"backbone_config"},{anchor:"transformers.TableTransformerConfig.num_channels",description:`<strong>num_channels</strong> (<code>int</code>, <em>optional</em>, defaults to 3) &#x2014;
The number of input channels.`,name:"num_channels"},{anchor:"transformers.TableTransformerConfig.num_queries",description:`<strong>num_queries</strong> (<code>int</code>, <em>optional</em>, defaults to 100) &#x2014;
Number of object queries, i.e. detection slots. This is the maximal number of objects
<a href="/docs/transformers/v4.31.0/en/model_doc/table-transformer#transformers.TableTransformerModel">TableTransformerModel</a> can detect in a single image. For COCO, we recommend 100 queries.`,name:"num_queries"},{anchor:"transformers.TableTransformerConfig.d_model",description:`<strong>d_model</strong> (<code>int</code>, <em>optional</em>, defaults to 256) &#x2014;
Dimension of the layers.`,name:"d_model"},{anchor:"transformers.TableTransformerConfig.encoder_layers",description:`<strong>encoder_layers</strong> (<code>int</code>, <em>optional</em>, defaults to 6) &#x2014;
Number of encoder layers.`,name:"encoder_layers"},{anchor:"transformers.TableTransformerConfig.decoder_layers",description:`<strong>decoder_layers</strong> (<code>int</code>, <em>optional</em>, defaults to 6) &#x2014;
Number of decoder layers.`,name:"decoder_layers"},{anchor:"transformers.TableTransformerConfig.encoder_attention_heads",description:`<strong>encoder_attention_heads</strong> (<code>int</code>, <em>optional</em>, defaults to 8) &#x2014;
Number of attention heads for each attention layer in the Transformer encoder.`,name:"encoder_attention_heads"},{anchor:"transformers.TableTransformerConfig.decoder_attention_heads",description:`<strong>decoder_attention_heads</strong> (<code>int</code>, <em>optional</em>, defaults to 8) &#x2014;
Number of attention heads for each attention layer in the Transformer decoder.`,name:"decoder_attention_heads"},{anchor:"transformers.TableTransformerConfig.decoder_ffn_dim",description:`<strong>decoder_ffn_dim</strong> (<code>int</code>, <em>optional</em>, defaults to 2048) &#x2014;
Dimension of the &#x201C;intermediate&#x201D; (often named feed-forward) layer in decoder.`,name:"decoder_ffn_dim"},{anchor:"transformers.TableTransformerConfig.encoder_ffn_dim",description:`<strong>encoder_ffn_dim</strong> (<code>int</code>, <em>optional</em>, defaults to 2048) &#x2014;
Dimension of the &#x201C;intermediate&#x201D; (often named feed-forward) layer in decoder.`,name:"encoder_ffn_dim"},{anchor:"transformers.TableTransformerConfig.activation_function",description:`<strong>activation_function</strong> (<code>str</code> or <code>function</code>, <em>optional</em>, defaults to <code>&quot;relu&quot;</code>) &#x2014;
The non-linear activation function (function or string) in the encoder and pooler. If string, <code>&quot;gelu&quot;</code>,
<code>&quot;relu&quot;</code>, <code>&quot;silu&quot;</code> and <code>&quot;gelu_new&quot;</code> are supported.`,name:"activation_function"},{anchor:"transformers.TableTransformerConfig.dropout",description:`<strong>dropout</strong> (<code>float</code>, <em>optional</em>, defaults to 0.1) &#x2014;
The dropout probability for all fully connected layers in the embeddings, encoder, and pooler.`,name:"dropout"},{anchor:"transformers.TableTransformerConfig.attention_dropout",description:`<strong>attention_dropout</strong> (<code>float</code>, <em>optional</em>, defaults to 0.0) &#x2014;
The dropout ratio for the attention probabilities.`,name:"attention_dropout"},{anchor:"transformers.TableTransformerConfig.activation_dropout",description:`<strong>activation_dropout</strong> (<code>float</code>, <em>optional</em>, defaults to 0.0) &#x2014;
The dropout ratio for activations inside the fully connected layer.`,name:"activation_dropout"},{anchor:"transformers.TableTransformerConfig.init_std",description:`<strong>init_std</strong> (<code>float</code>, <em>optional</em>, defaults to 0.02) &#x2014;
The standard deviation of the truncated_normal_initializer for initializing all weight matrices.`,name:"init_std"},{anchor:"transformers.TableTransformerConfig.init_xavier_std",description:`<strong>init_xavier_std</strong> (<code>float</code>, <em>optional</em>, defaults to 1) &#x2014;
The scaling factor used for the Xavier initialization gain in the HM Attention map module.`,name:"init_xavier_std"},{anchor:"transformers.TableTransformerConfig.encoder_layerdrop",description:`<strong>encoder_layerdrop</strong> (<code>float</code>, <em>optional</em>, defaults to 0.0) &#x2014;
The LayerDrop probability for the encoder. See the [LayerDrop paper](see <a href="https://arxiv.org/abs/1909.11556" rel="nofollow">https://arxiv.org/abs/1909.11556</a>)
for more details.`,name:"encoder_layerdrop"},{anchor:"transformers.TableTransformerConfig.decoder_layerdrop",description:`<strong>decoder_layerdrop</strong> (<code>float</code>, <em>optional</em>, defaults to 0.0) &#x2014;
The LayerDrop probability for the decoder. See the [LayerDrop paper](see <a href="https://arxiv.org/abs/1909.11556" rel="nofollow">https://arxiv.org/abs/1909.11556</a>)
for more details.`,name:"decoder_layerdrop"},{anchor:"transformers.TableTransformerConfig.auxiliary_loss",description:`<strong>auxiliary_loss</strong> (<code>bool</code>, <em>optional</em>, defaults to <code>False</code>) &#x2014;
Whether auxiliary decoding losses (loss at each decoder layer) are to be used.`,name:"auxiliary_loss"},{anchor:"transformers.TableTransformerConfig.position_embedding_type",description:`<strong>position_embedding_type</strong> (<code>str</code>, <em>optional</em>, defaults to <code>&quot;sine&quot;</code>) &#x2014;
Type of position embeddings to be used on top of the image features. One of <code>&quot;sine&quot;</code> or <code>&quot;learned&quot;</code>.`,name:"position_embedding_type"},{anchor:"transformers.TableTransformerConfig.backbone",description:`<strong>backbone</strong> (<code>str</code>, <em>optional</em>, defaults to <code>&quot;resnet50&quot;</code>) &#x2014;
Name of convolutional backbone to use in case <code>use_timm_backbone</code> = <code>True</code>. Supports any convolutional
backbone from the timm package. For a list of all available models, see <a href="https://rwightman.github.io/pytorch-image-models/#load-a-pretrained-model" rel="nofollow">this
page</a>.`,name:"backbone"},{anchor:"transformers.TableTransformerConfig.use_pretrained_backbone",description:`<strong>use_pretrained_backbone</strong> (<code>bool</code>, <em>optional</em>, defaults to <code>True</code>) &#x2014;
Whether to use pretrained weights for the backbone. Only supported when <code>use_timm_backbone</code> = <code>True</code>.`,name:"use_pretrained_backbone"},{anchor:"transformers.TableTransformerConfig.dilation",description:`<strong>dilation</strong> (<code>bool</code>, <em>optional</em>, defaults to <code>False</code>) &#x2014;
Whether to replace stride with dilation in the last convolutional block (DC5). Only supported when
<code>use_timm_backbone</code> = <code>True</code>.`,name:"dilation"},{anchor:"transformers.TableTransformerConfig.class_cost",description:`<strong>class_cost</strong> (<code>float</code>, <em>optional</em>, defaults to 1) &#x2014;
Relative weight of the classification error in the Hungarian matching cost.`,name:"class_cost"},{anchor:"transformers.TableTransformerConfig.bbox_cost",description:`<strong>bbox_cost</strong> (<code>float</code>, <em>optional</em>, defaults to 5) &#x2014;
Relative weight of the L1 error of the bounding box coordinates in the Hungarian matching cost.`,name:"bbox_cost"},{anchor:"transformers.TableTransformerConfig.giou_cost",description:`<strong>giou_cost</strong> (<code>float</code>, <em>optional</em>, defaults to 2) &#x2014;
Relative weight of the generalized IoU loss of the bounding box in the Hungarian matching cost.`,name:"giou_cost"},{anchor:"transformers.TableTransformerConfig.mask_loss_coefficient",description:`<strong>mask_loss_coefficient</strong> (<code>float</code>, <em>optional</em>, defaults to 1) &#x2014;
Relative weight of the Focal loss in the panoptic segmentation loss.`,name:"mask_loss_coefficient"},{anchor:"transformers.TableTransformerConfig.dice_loss_coefficient",description:`<strong>dice_loss_coefficient</strong> (<code>float</code>, <em>optional</em>, defaults to 1) &#x2014;
Relative weight of the DICE/F-1 loss in the panoptic segmentation loss.`,name:"dice_loss_coefficient"},{anchor:"transformers.TableTransformerConfig.bbox_loss_coefficient",description:`<strong>bbox_loss_coefficient</strong> (<code>float</code>, <em>optional</em>, defaults to 5) &#x2014;
Relative weight of the L1 bounding box loss in the object detection loss.`,name:"bbox_loss_coefficient"},{anchor:"transformers.TableTransformerConfig.giou_loss_coefficient",description:`<strong>giou_loss_coefficient</strong> (<code>float</code>, <em>optional</em>, defaults to 2) &#x2014;
Relative weight of the generalized IoU loss in the object detection loss.`,name:"giou_loss_coefficient"},{anchor:"transformers.TableTransformerConfig.eos_coefficient",description:`<strong>eos_coefficient</strong> (<code>float</code>, <em>optional</em>, defaults to 0.1) &#x2014;
Relative classification weight of the &#x2018;no-object&#x2019; class in the object detection loss.`,name:"eos_coefficient"}],source:"https://github.com/huggingface/transformers/blob/v4.31.0/src/transformers/models/table_transformer/configuration_table_transformer.py#L37"}}),oe=new Or({props:{anchor:"transformers.TableTransformerConfig.example",$$slots:{default:[Ln]},$$scope:{ctx:J}}}),Ue=new io({}),$e=new ko({props:{name:"class transformers.TableTransformerModel",anchor:"transformers.TableTransformerModel",parameters:[{name:"config",val:": TableTransformerConfig"}],parametersDescription:[{anchor:"transformers.TableTransformerModel.config",description:`<strong>config</strong> (<a href="/docs/transformers/v4.31.0/en/model_doc/table-transformer#transformers.TableTransformerConfig">TableTransformerConfig</a>) &#x2014;
Model configuration class with all the parameters of the model. Initializing with a config file does not
load the weights associated with the model, only the configuration. Check out the
<a href="/docs/transformers/v4.31.0/en/main_classes/model#transformers.PreTrainedModel.from_pretrained">from_pretrained()</a> method to load the model weights.`,name:"config"}],source:"https://github.com/huggingface/transformers/blob/v4.31.0/src/transformers/models/table_transformer/modeling_table_transformer.py#L1146"}}),Ze=new ko({props:{name:"forward",anchor:"transformers.TableTransformerModel.forward",parameters:[{name:"pixel_values",val:""},{name:"pixel_mask",val:" = None"},{name:"decoder_attention_mask",val:" = None"},{name:"encoder_outputs",val:" = None"},{name:"inputs_embeds",val:" = None"},{name:"decoder_inputs_embeds",val:" = None"},{name:"output_attentions",val:" = None"},{name:"output_hidden_states",val:" = None"},{name:"return_dict",val:" = None"}],parametersDescription:[{anchor:"transformers.TableTransformerModel.forward.pixel_values",description:`<strong>pixel_values</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_channels, height, width)</code>) &#x2014;
Pixel values. Padding will be ignored by default should you provide it.</p>
<p>Pixel values can be obtained using <a href="/docs/transformers/v4.31.0/en/model_doc/detr#transformers.DetrImageProcessor">DetrImageProcessor</a>. See <a href="/docs/transformers/v4.31.0/en/model_doc/perceiver#transformers.PerceiverFeatureExtractor.__call__">DetrImageProcessor.<strong>call</strong>()</a> for details.`,name:"pixel_values"},{anchor:"transformers.TableTransformerModel.forward.pixel_mask",description:`<strong>pixel_mask</strong> (<code>torch.LongTensor</code> of shape <code>(batch_size, height, width)</code>, <em>optional</em>) &#x2014;
Mask to avoid performing attention on padding pixel values. Mask values selected in <code>[0, 1]</code>:</p>
<ul>
<li>1 for pixels that are real (i.e. <strong>not masked</strong>),</li>
<li>0 for pixels that are padding (i.e. <strong>masked</strong>).</li>
</ul>
<p><a href="../glossary#attention-mask">What are attention masks?</a>`,name:"pixel_mask"},{anchor:"transformers.TableTransformerModel.forward.decoder_attention_mask",description:`<strong>decoder_attention_mask</strong> (<code>torch.LongTensor</code> of shape <code>(batch_size, num_queries)</code>, <em>optional</em>) &#x2014;
Not used by default. Can be used to mask object queries.`,name:"decoder_attention_mask"},{anchor:"transformers.TableTransformerModel.forward.encoder_outputs",description:`<strong>encoder_outputs</strong> (<code>tuple(tuple(torch.FloatTensor)</code>, <em>optional</em>) &#x2014;
Tuple consists of (<code>last_hidden_state</code>, <em>optional</em>: <code>hidden_states</code>, <em>optional</em>: <code>attentions</code>)
<code>last_hidden_state</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) is a sequence of
hidden-states at the output of the last layer of the encoder. Used in the cross-attention of the decoder.`,name:"encoder_outputs"},{anchor:"transformers.TableTransformerModel.forward.inputs_embeds",description:`<strong>inputs_embeds</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) &#x2014;
Optionally, instead of passing the flattened feature map (output of the backbone + projection layer), you
can choose to directly pass a flattened representation of an image.`,name:"inputs_embeds"},{anchor:"transformers.TableTransformerModel.forward.decoder_inputs_embeds",description:`<strong>decoder_inputs_embeds</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_queries, hidden_size)</code>, <em>optional</em>) &#x2014;
Optionally, instead of initializing the queries with a tensor of zeros, you can choose to directly pass an
embedded representation.`,name:"decoder_inputs_embeds"},{anchor:"transformers.TableTransformerModel.forward.output_attentions",description:`<strong>output_attentions</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return the attentions tensors of all attention layers. See <code>attentions</code> under returned
tensors for more detail.`,name:"output_attentions"},{anchor:"transformers.TableTransformerModel.forward.output_hidden_states",description:`<strong>output_hidden_states</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return the hidden states of all layers. See <code>hidden_states</code> under returned tensors for
more detail.`,name:"output_hidden_states"},{anchor:"transformers.TableTransformerModel.forward.return_dict",description:`<strong>return_dict</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return a <a href="/docs/transformers/v4.31.0/en/main_classes/output#transformers.utils.ModelOutput">ModelOutput</a> instead of a plain tuple.`,name:"return_dict"}],source:"https://github.com/huggingface/transformers/blob/v4.31.0/src/transformers/models/table_transformer/modeling_table_transformer.py#L1181",returnDescription:`
<p>A <code>transformers.models.table_transformer.modeling_table_transformer.TableTransformerModelOutput</code> or a tuple of
<code>torch.FloatTensor</code> (if <code>return_dict=False</code> is passed or when <code>config.return_dict=False</code>) comprising various
elements depending on the configuration (<a
  href="/docs/transformers/v4.31.0/en/model_doc/table-transformer#transformers.TableTransformerConfig"
>TableTransformerConfig</a>) and inputs.</p>
<ul>
<li><strong>last_hidden_state</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>) \u2014 Sequence of hidden-states at the output of the last layer of the decoder of the model.</li>
<li><strong>decoder_hidden_states</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_hidden_states=True</code> is passed or when <code>config.output_hidden_states=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for the output of the embeddings + one for the output of each layer) of
shape <code>(batch_size, sequence_length, hidden_size)</code>. Hidden-states of the decoder at the output of each
layer plus the initial embedding outputs.</li>
<li><strong>decoder_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the decoder, after the attention softmax, used to compute the
weighted average in the self-attention heads.</li>
<li><strong>cross_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the decoder\u2019s cross-attention layer, after the attention softmax,
used to compute the weighted average in the cross-attention heads.</li>
<li><strong>encoder_last_hidden_state</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) \u2014 Sequence of hidden-states at the output of the last layer of the encoder of the model.</li>
<li><strong>encoder_hidden_states</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_hidden_states=True</code> is passed or when <code>config.output_hidden_states=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for the output of the embeddings + one for the output of each layer) of
shape <code>(batch_size, sequence_length, hidden_size)</code>. Hidden-states of the encoder at the output of each
layer plus the initial embedding outputs.</li>
<li><strong>encoder_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the encoder, after the attention softmax, used to compute the
weighted average in the self-attention heads.</li>
<li><strong>intermediate_hidden_states</strong> (<code>torch.FloatTensor</code> of shape <code>(config.decoder_layers, batch_size, sequence_length, hidden_size)</code>, <em>optional</em>, returned when <code>config.auxiliary_loss=True</code>) \u2014 Intermediate decoder activations, i.e. the output of each decoder layer, each of them gone through a
layernorm.</li>
</ul>
`,returnType:`
<p><code>transformers.models.table_transformer.modeling_table_transformer.TableTransformerModelOutput</code> or <code>tuple(torch.FloatTensor)</code></p>
`}}),re=new Vn({props:{$$slots:{default:[Kn]},$$scope:{ctx:J}}}),ne=new Or({props:{anchor:"transformers.TableTransformerModel.forward.example",$$slots:{default:[ea]},$$scope:{ctx:J}}}),Ee=new io({}),We=new ko({props:{name:"class transformers.TableTransformerForObjectDetection",anchor:"transformers.TableTransformerForObjectDetection",parameters:[{name:"config",val:": TableTransformerConfig"}],parametersDescription:[{anchor:"transformers.TableTransformerForObjectDetection.config",description:`<strong>config</strong> (<a href="/docs/transformers/v4.31.0/en/model_doc/table-transformer#transformers.TableTransformerConfig">TableTransformerConfig</a>) &#x2014;
Model configuration class with all the parameters of the model. Initializing with a config file does not
load the weights associated with the model, only the configuration. Check out the
<a href="/docs/transformers/v4.31.0/en/main_classes/model#transformers.PreTrainedModel.from_pretrained">from_pretrained()</a> method to load the model weights.`,name:"config"}],source:"https://github.com/huggingface/transformers/blob/v4.31.0/src/transformers/models/table_transformer/modeling_table_transformer.py#L1315"}}),Ge=new ko({props:{name:"forward",anchor:"transformers.TableTransformerForObjectDetection.forward",parameters:[{name:"pixel_values",val:""},{name:"pixel_mask",val:" = None"},{name:"decoder_attention_mask",val:" = None"},{name:"encoder_outputs",val:" = None"},{name:"inputs_embeds",val:" = None"},{name:"decoder_inputs_embeds",val:" = None"},{name:"labels",val:" = None"},{name:"output_attentions",val:" = None"},{name:"output_hidden_states",val:" = None"},{name:"return_dict",val:" = None"}],parametersDescription:[{anchor:"transformers.TableTransformerForObjectDetection.forward.pixel_values",description:`<strong>pixel_values</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_channels, height, width)</code>) &#x2014;
Pixel values. Padding will be ignored by default should you provide it.</p>
<p>Pixel values can be obtained using <a href="/docs/transformers/v4.31.0/en/model_doc/detr#transformers.DetrImageProcessor">DetrImageProcessor</a>. See <a href="/docs/transformers/v4.31.0/en/model_doc/perceiver#transformers.PerceiverFeatureExtractor.__call__">DetrImageProcessor.<strong>call</strong>()</a> for details.`,name:"pixel_values"},{anchor:"transformers.TableTransformerForObjectDetection.forward.pixel_mask",description:`<strong>pixel_mask</strong> (<code>torch.LongTensor</code> of shape <code>(batch_size, height, width)</code>, <em>optional</em>) &#x2014;
Mask to avoid performing attention on padding pixel values. Mask values selected in <code>[0, 1]</code>:</p>
<ul>
<li>1 for pixels that are real (i.e. <strong>not masked</strong>),</li>
<li>0 for pixels that are padding (i.e. <strong>masked</strong>).</li>
</ul>
<p><a href="../glossary#attention-mask">What are attention masks?</a>`,name:"pixel_mask"},{anchor:"transformers.TableTransformerForObjectDetection.forward.decoder_attention_mask",description:`<strong>decoder_attention_mask</strong> (<code>torch.LongTensor</code> of shape <code>(batch_size, num_queries)</code>, <em>optional</em>) &#x2014;
Not used by default. Can be used to mask object queries.`,name:"decoder_attention_mask"},{anchor:"transformers.TableTransformerForObjectDetection.forward.encoder_outputs",description:`<strong>encoder_outputs</strong> (<code>tuple(tuple(torch.FloatTensor)</code>, <em>optional</em>) &#x2014;
Tuple consists of (<code>last_hidden_state</code>, <em>optional</em>: <code>hidden_states</code>, <em>optional</em>: <code>attentions</code>)
<code>last_hidden_state</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) is a sequence of
hidden-states at the output of the last layer of the encoder. Used in the cross-attention of the decoder.`,name:"encoder_outputs"},{anchor:"transformers.TableTransformerForObjectDetection.forward.inputs_embeds",description:`<strong>inputs_embeds</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) &#x2014;
Optionally, instead of passing the flattened feature map (output of the backbone + projection layer), you
can choose to directly pass a flattened representation of an image.`,name:"inputs_embeds"},{anchor:"transformers.TableTransformerForObjectDetection.forward.decoder_inputs_embeds",description:`<strong>decoder_inputs_embeds</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_queries, hidden_size)</code>, <em>optional</em>) &#x2014;
Optionally, instead of initializing the queries with a tensor of zeros, you can choose to directly pass an
embedded representation.`,name:"decoder_inputs_embeds"},{anchor:"transformers.TableTransformerForObjectDetection.forward.output_attentions",description:`<strong>output_attentions</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return the attentions tensors of all attention layers. See <code>attentions</code> under returned
tensors for more detail.`,name:"output_attentions"},{anchor:"transformers.TableTransformerForObjectDetection.forward.output_hidden_states",description:`<strong>output_hidden_states</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return the hidden states of all layers. See <code>hidden_states</code> under returned tensors for
more detail.`,name:"output_hidden_states"},{anchor:"transformers.TableTransformerForObjectDetection.forward.return_dict",description:`<strong>return_dict</strong> (<code>bool</code>, <em>optional</em>) &#x2014;
Whether or not to return a <a href="/docs/transformers/v4.31.0/en/main_classes/output#transformers.utils.ModelOutput">ModelOutput</a> instead of a plain tuple.`,name:"return_dict"},{anchor:"transformers.TableTransformerForObjectDetection.forward.labels",description:`<strong>labels</strong> (<code>List[Dict]</code> of len <code>(batch_size,)</code>, <em>optional</em>) &#x2014;
Labels for computing the bipartite matching loss. List of dicts, each dictionary containing at least the
following 2 keys: &#x2018;class_labels&#x2019; and &#x2018;boxes&#x2019; (the class labels and bounding boxes of an image in the batch
respectively). The class labels themselves should be a <code>torch.LongTensor</code> of len <code>(number of bounding boxes in the image,)</code> and the boxes a <code>torch.FloatTensor</code> of shape <code>(number of bounding boxes in the image, 4)</code>.`,name:"labels"}],source:"https://github.com/huggingface/transformers/blob/v4.31.0/src/transformers/models/table_transformer/modeling_table_transformer.py#L1342",returnDescription:`
<p>A <code>transformers.models.table_transformer.modeling_table_transformer.TableTransformerObjectDetectionOutput</code> or a tuple of
<code>torch.FloatTensor</code> (if <code>return_dict=False</code> is passed or when <code>config.return_dict=False</code>) comprising various
elements depending on the configuration (<a
  href="/docs/transformers/v4.31.0/en/model_doc/table-transformer#transformers.TableTransformerConfig"
>TableTransformerConfig</a>) and inputs.</p>
<ul>
<li><strong>loss</strong> (<code>torch.FloatTensor</code> of shape <code>(1,)</code>, <em>optional</em>, returned when <code>labels</code> are provided)) \u2014 Total loss as a linear combination of a negative log-likehood (cross-entropy) for class prediction and a
bounding box loss. The latter is defined as a linear combination of the L1 loss and the generalized
scale-invariant IoU loss.</li>
<li><strong>loss_dict</strong> (<code>Dict</code>, <em>optional</em>) \u2014 A dictionary containing the individual losses. Useful for logging.</li>
<li><strong>logits</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_queries, num_classes + 1)</code>) \u2014 Classification logits (including no-object) for all queries.</li>
<li><strong>pred_boxes</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, num_queries, 4)</code>) \u2014 Normalized boxes coordinates for all queries, represented as (center_x, center_y, width, height). These
values are normalized in [0, 1], relative to the size of each individual image in the batch (disregarding
possible padding). You can use <code>~TableTransformerImageProcessor.post_process_object_detection</code> to
retrieve the unnormalized bounding boxes.</li>
<li><strong>auxiliary_outputs</strong> (<code>list[Dict]</code>, <em>optional</em>) \u2014 Optional, only returned when auxilary losses are activated (i.e. <code>config.auxiliary_loss</code> is set to <code>True</code>)
and labels are provided. It is a list of dictionaries containing the two above keys (<code>logits</code> and
<code>pred_boxes</code>) for each decoder layer.</li>
<li><strong>last_hidden_state</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) \u2014 Sequence of hidden-states at the output of the last layer of the decoder of the model.</li>
<li><strong>decoder_hidden_states</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_hidden_states=True</code> is passed or when <code>config.output_hidden_states=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for the output of the embeddings + one for the output of each layer) of
shape <code>(batch_size, sequence_length, hidden_size)</code>. Hidden-states of the decoder at the output of each
layer plus the initial embedding outputs.</li>
<li><strong>decoder_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the decoder, after the attention softmax, used to compute the
weighted average in the self-attention heads.</li>
<li><strong>cross_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the decoder\u2019s cross-attention layer, after the attention softmax,
used to compute the weighted average in the cross-attention heads.</li>
<li><strong>encoder_last_hidden_state</strong> (<code>torch.FloatTensor</code> of shape <code>(batch_size, sequence_length, hidden_size)</code>, <em>optional</em>) \u2014 Sequence of hidden-states at the output of the last layer of the encoder of the model.</li>
<li><strong>encoder_hidden_states</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_hidden_states=True</code> is passed or when <code>config.output_hidden_states=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for the output of the embeddings + one for the output of each layer) of
shape <code>(batch_size, sequence_length, hidden_size)</code>. Hidden-states of the encoder at the output of each
layer plus the initial embedding outputs.</li>
<li><strong>encoder_attentions</strong> (<code>tuple(torch.FloatTensor)</code>, <em>optional</em>, returned when <code>output_attentions=True</code> is passed or when <code>config.output_attentions=True</code>) \u2014 Tuple of <code>torch.FloatTensor</code> (one for each layer) of shape <code>(batch_size, num_heads, sequence_length, sequence_length)</code>. Attentions weights of the encoder, after the attention softmax, used to compute the
weighted average in the self-attention heads.</li>
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