Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Web Archive Analytics   Web archive analytics is the exploitation of publicly accessible web pages
and their evolution for research purposes -- to the extent organizationally
possible for researchers. In order to better understand the complexity of this
task, the first part of this paper puts the entirety of the world's captured,
created, and replicated data (the "Global Datasphere") in relation to other
important data sets such as the public internet and its web pages, or what is
preserved thereof by the Internet Archive.
  Recently, the Webis research group, a network of university chairs to which
the authors belong, concluded an agreement with the Internet Archive to
download a substantial part of its web archive for research purposes. The
second part of the paper in hand describes our infrastructure for processing
this data treasure: We will eventually host around 8 PB of web archive data
from the Internet Archive and Common Crawl, with the goal of supplementing
existing large scale web corpora and forming a non-biased subset of the 30 PB
web archive at the Internet Archive.

33
The categories of this paper are: plasm-ph
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
4
The categories of this paper are: cond-mat
23
The categories of this paper are: solv-int
18
The categories of this paper are: econ
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
21
The categories of this paper are: adap-org