Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A hybrid formalism to parse Sign Languages   Sign Language (SL) linguistic is dependent on the expensive task of
annotating. Some automation is already available for low-level information (eg.
body part tracking) and the lexical level has shown significant progresses. The
syntactic level lacks annotated corpora as well as complete and consistent
models. This article presents a solution for the automatic annotation of SL
syntactic elements. It exposes a formalism able to represent both
constituency-based and dependency-based models. The first enable the
representation the structures one may want to annotate, the second aims at
fulfilling the holes of the first. A parser is presented and used to conduct
two experiments on the solution. One experiment is on a real corpus, the other
is on a synthetic corpus.

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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
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The categories of this paper are: econ
34
The categories of this paper are: chem-ph
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
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The categories of this paper are: nucl-ex
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
2
The categories of this paper are: math
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The categories of this paper are: hep-ex
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The categories of this paper are: hep-th
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: dg-ga