Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dual Attention Network for Product Compatibility and Function
  Satisfiability Analysis   Product compatibility and their functionality are of utmost importance to
customers when they purchase products, and to sellers and manufacturers when
they sell products. Due to the huge number of products available online, it is
infeasible to enumerate and test the compatibility and functionality of every
product. In this paper, we address two closely related problems: product
compatibility analysis and function satisfiability analysis, where the second
problem is a generalization of the first problem (e.g., whether a product works
with another product can be considered as a special function). We first
identify a novel question and answering corpus that is up-to-date regarding
product compatibility and functionality information. To allow automatic
discovery product compatibility and functionality, we then propose a deep
learning model called Dual Attention Network (DAN). Given a QA pair for a
to-be-purchased product, DAN learns to 1) discover complementary products (or
functions), and 2) accurately predict the actual compatibility (or
satisfiability) of the discovered products (or functions). The challenges
addressed by the model include the briefness of QAs, linguistic patterns
indicating compatibility, and the appropriate fusion of questions and answers.
We conduct experiments to quantitatively and qualitatively show that the
identified products and functions have both high coverage and accuracy,
compared with a wide spectrum of baselines.

10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
22
The categories of this paper are: chao-dyn