Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Uncover Sexual Harassment Patterns from Personal Stories by Joint Key
  Element Extraction and Categorization   The number of personal stories about sexual harassment shared online has
increased exponentially in recent years. This is in part inspired by the
\#MeToo and \#TimesUp movements. Safecity is an online forum for people who
experienced or witnessed sexual harassment to share their personal experiences.
It has collected \textgreater 10,000 stories so far. Sexual harassment occurred
in a variety of situations, and categorization of the stories and extraction of
their key elements will provide great help for the related parties to
understand and address sexual harassment. In this study, we manually annotated
those stories with labels in the dimensions of location, time, and harassers'
characteristics, and marked the key elements related to these dimensions.
Furthermore, we applied natural language processing technologies with joint
learning schemes to automatically categorize these stories in those dimensions
and extract key elements at the same time. We also uncovered significant
patterns from the categorized sexual harassment stories. We believe our
annotated data set, proposed algorithms, and analysis will help people who have
been harassed, authorities, researchers and other related parties in various
ways, such as automatically filling reports, enlightening the public in order
to prevent future harassment, and enabling more effective, faster action to be
taken.

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The categories of this paper are: eess
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
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The categories of this paper are: nucl-th
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The categories of this paper are: cond-mat
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The categories of this paper are: solv-int
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The categories of this paper are: physics
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The categories of this paper are: q-fin
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The categories of this paper are: chao-dyn
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The categories of this paper are: quant-ph
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The categories of this paper are: q-alg
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-ex
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The categories of this paper are: math-ph
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The categories of this paper are: patt-sol