Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: From Scattered Sources to Comprehensive Technology Landscape: A
  Recommendation-based Retrieval Approach   Mapping the technology landscape is crucial for market actors to take
informed investment decisions. However, given the large amount of data on the
Web and its subsequent information overload, manually retrieving information is
a seemingly ineffective and incomplete approach. In this work, we propose an
end-to-end recommendation based retrieval approach to support automatic
retrieval of technologies and their associated companies from raw Web data.
This is a two-task setup involving (i) technology classification of entities
extracted from company corpus, and (ii) technology and company retrieval based
on classified technologies. Our proposed framework approaches the first task by
leveraging DistilBERT which is a state-of-the-art language model. For the
retrieval task, we introduce a recommendation-based retrieval technique to
simultaneously support retrieving related companies, technologies related to a
specific company and companies relevant to a technology. To evaluate these
tasks, we also construct a data set that includes company documents and
entities extracted from these documents together with company categories and
technology labels. Experiments show that our approach is able to return 4 times
more relevant companies while outperforming traditional retrieval baseline in
retrieving technologies.

27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat