689 search results - page 121 / 138 » Concept Discovery from Text |
HT
2010
ACM
13 years 11 months ago
2010
ACM
We present iMapping, a zooming based approach for visually organizing information objects. It was developed on top of semantic desktop technologies and especially targets the supp...
CIKM
1997
Springer
13 years 11 months ago
1997
Springer
CT This paper explores several methods for visualizing the thematic content of large document collections. As opposed to traditional query-driven document retrieval, these methods ...
ACMACE
2007
ACM
13 years 10 months ago
2007
ACM
Physical leisure activities such as table tennis provide healthy exercise and can offer a means to connect with others socially; however, players have to be in the same physical l...
CICLING
2010
Springer
13 years 10 months ago
2010
Springer
In this paper, we address both standard and focused retrieval tasks based on comprehensible language models and interactive query expansion (IQE). Query topics are expanded using a...
NLDB
2000
Springer
13 years 10 months ago
2000
Springer
To ease the retrieval of documents published on the Web, the documents should be classified in a way that users find helpful and meaningful. This paper presents an approach to sema...