Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Morphology Without Borders: Clause-Level Morphological Annotation   Morphological tasks use large multi-lingual datasets that organize words into
inflection tables, which then serve as training and evaluation data for various
tasks. However, a closer inspection of these data reveals profound
cross-linguistic inconsistencies, that arise from the lack of a clear
linguistic and operational definition of what is a word, and that severely
impair the universality of the derived tasks. To overcome this deficiency, we
propose to view morphology as a clause-level phenomenon, rather than
word-level. It is anchored in a fixed yet inclusive set of features homogeneous
across languages, that encapsulates all functions realized in a saturated
clause. We deliver MightyMorph, a novel dataset for clause-level morphology
covering 4 typologically-different languages: English, German, Turkish and
Hebrew. We use this dataset to derive 3 clause-level morphological tasks:
inflection, reinflection and analysis. Our experiments show that the
clause-level tasks are substantially harder than the respective word-level
tasks, while having comparable complexity across languages. Furthermore,
redefining morphology to the clause-level provides a neat interface with
contextualized language models (LMs) and can be used to probe LMs capacity to
encode complex morphology. Taken together, this work opens up new horizons in
the study of computational morphology, leaving ample space for studying neural
morphological modeling cross-linguistically.

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The categories of this paper are: econ
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The categories of this paper are: physics
31
The categories of this paper are: ao-sci
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The categories of this paper are: nlin
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The categories of this paper are: funct-an
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The categories of this paper are: hep-ex
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The categories of this paper are: alg-geom
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-alg
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The categories of this paper are: math
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The categories of this paper are: astro-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: nucl-th
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The categories of this paper are: quant-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: q-fin