138 search results - page 17 / 28 » Automatic Extraction of Data from 2-D Plots in Documents |
KDD
2009
ACM
15 years 4 months ago
2009
ACM
In this paper, we present a technique for visual analysis of documents based on the semantic representation of text in the form of a directed graph, referred to as semantic graph....
PAKDD
2010
ACM
15 years 1 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...
LWA
2008
14 years 11 months ago
2008
In order to support the navigation in huge document collections efficiently, tagged hierarchical structures can be used. Often, multiple tags are used to describe resources. For u...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
A trainable method for distinguishing between mathematics notation and natural language (here, English) in images of textlines, using computational geometry methods only with no a...
SIGIR
1999
ACM
15 years 1 months ago
1999
ACM
This paper presents a means of automatically deriving a hierarchical organization of concepts from a set of documents without use of training data or standard clustering technique...