Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Linking Social Media Posts to News with Siamese Transformers   Many computational social science projects examine online discourse
surrounding a specific trending topic. These works often involve the
acquisition of large-scale corpora relevant to the event in question to analyze
aspects of the response to the event. Keyword searches present a
precision-recall trade-off and crowd-sourced annotations, while effective, are
costly. This work aims to enable automatic and accurate ad-hoc retrieval of
comments discussing a trending topic from a large corpus, using only a handful
of seed news articles.

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The categories of this paper are: atom-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: eess
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The categories of this paper are: hep-ex
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The categories of this paper are: ao-sci
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The categories of this paper are: q-alg
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The categories of this paper are: q-fin
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The categories of this paper are: cond-mat
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The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: physics
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The categories of this paper are: solv-int
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The categories of this paper are: nucl-ex
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-th
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The categories of this paper are: math-ph