Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: VIZGR: Combining Data on a Visual Level   In this paper we present a novel method to connect data on the visualization
level. In general, visualizations are a dead end, when it comes to reusability.
Yet, users prefer to work with visualizations as evidenced by WYSIWYG editors.
To enable users to work with their data in a way that is intuitive to them, we
have created Vizgr. Vizgr.com offers basic visualization methods, like graphs,
tag clouds, maps and time lines. But unlike normal data visualizations, these
can be re-used, connected to each other and to web sites. We offer a simple
opportunity to combine diverse data structures, such as geo-locations and
networks, with each other by a mouse click. In an evaluation, we found that
over 85 % of the participants were able to use and understand this technology
without any training or explicit instructions.

4
The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex