Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Show me the material evidence: Initial experiments on evaluating
  hypotheses from user-generated multimedia data   Subjective questions such as `does neymar dive', or `is clinton lying', or
`is trump a fascist', are popular queries to web search engines, as can be seen
by autocompletion suggestions on Google, Yahoo and Bing. In the era of
cognitive computing, beyond search, they could be handled as hypotheses issued
for evaluation. Our vision is to leverage on unstructured data and metadata of
the rich user-generated multimedia that is often shared as material evidence in
favor or against hypotheses in social media platforms. In this paper we present
two preliminary experiments along those lines and discuss challenges for a
cognitive computing system that collects material evidence from user-generated
multimedia towards aggregating it into some form of collective decision on the
hypothesis.

14
The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys
26
The categories of this paper are: bayes-an
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg