Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mirror Matching: Document Matching Approach in Seed-driven Document
  Ranking for Medical Systematic Reviews   When medical researchers conduct a systematic review (SR), screening studies
is the most time-consuming process: researchers read several thousands of
medical literature and manually label them relevant or irrelevant. Screening
prioritization (ie., document ranking) is an approach for assisting researchers
by providing document rankings where relevant documents are ranked higher than
irrelevant ones. Seed-driven document ranking (SDR) uses a known relevant
document (ie., seed) as a query and generates such rankings. Previous work on
SDR seeks ways to identify different term weights in a query document and
utilizes them in a retrieval model to compute ranking scores. Alternatively, we
formulate the SDR task as finding similar documents to a query document and
produce rankings based on similarity scores. We propose a document matching
measure named Mirror Matching, which calculates matching scores between medical
abstract texts by incorporating common writing patterns, such as background,
method, result, and conclusion in order. We conduct experiments on CLEF 2019
eHealth Task 2 TAR dataset, and the empirical results show this simple approach
achieves the higher performance than traditional and neural retrieval models on
Average Precision and Precision-focused metrics.

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The categories of this paper are: acc-phys
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The categories of this paper are: cmp-lg
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The categories of this paper are: supr-con
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The categories of this paper are: eess
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The categories of this paper are: nucl-th
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The categories of this paper are: bayes-an
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The categories of this paper are: gr-qc
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The categories of this paper are: alg-geom
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The categories of this paper are: econ
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The categories of this paper are: math-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: ao-sci
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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: physics
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The categories of this paper are: hep-ex