32 search results - page 4 / 7 » Semantically structured tag clouds: an empirical evaluation ... |
CHI
2008
ACM
14 years 7 months ago
2008
ACM
In this paper, we describe an innovative tool that supports the design and evaluation of the information architecture of a Web site. The tool uses Latent Semantic Analysis and hie...
DEXAW
1999
IEEE
13 years 11 months ago
1999
IEEE
The design of efficient textual similarities is an important issue in the domain of textual data exploration. Textual similarities are for example central in document collection s...
EMNLP
2008
13 years 9 months ago
2008
Knowing the degree of antonymy between words has widespread applications in natural language processing. Manually-created lexicons have limited coverage and do not include most se...
TMM
2002
13 years 7 months ago
2002
In this paper, we present the results of our work that seek to negotiate the gap between low-level features and high-level concepts in the domain of web document retrieval. This wo...
EMMCVPR
1997
Springer
13 years 11 months ago
1997
Springer
Abstract. In this paper a rigorous mathematical framework of deterministic annealing and mean-field approximation is presented for a general class of partitioning, clustering and ...