Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Enhancing Review Comprehension with Domain-Specific Commonsense   Review comprehension has played an increasingly important role in improving
the quality of online services and products and commonsense knowledge can
further enhance review comprehension. However, existing general-purpose
commonsense knowledge bases lack sufficient coverage and precision to
meaningfully improve the comprehension of domain-specific reviews. In this
paper, we introduce xSense, an effective system for review comprehension using
domain-specific commonsense knowledge bases (xSense KBs). We show that xSense
KBs can be constructed inexpensively and present a knowledge distillation
method that enables us to use xSense KBs along with BERT to boost the
performance of various review comprehension tasks. We evaluate xSense over
three review comprehension tasks: aspect extraction, aspect sentiment
classification, and question answering. We find that xSense outperforms the
state-of-the-art models for the first two tasks and improves the baseline BERT
QA model significantly, demonstrating the usefulness of incorporating
commonsense into review comprehension pipelines. To facilitate future research
and applications, we publicly release three domain-specific knowledge bases and
a domain-specific question answering benchmark along with this paper.

4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an