985 search results - page 146 / 197 » An Experiment with Distance Measures for Clustering |
208
click to vote
CN
2006
15 years 6 months ago
2006
The expanding and dynamic nature of the Web poses enormous challenges to most data mining techniques that try to extract patterns from Web data, such as Web usage and Web content....
202
click to vote
SPIESR
2001
15 years 7 months ago
2001
Humans tend to use high-level semantic concepts when querying and browsing multimedia databases; there is thus, a need for systems that extract these concepts and make available a...
160
click to vote
DAWAK
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. In this paper we investigate the possibility of an automatic construction of conceptual taxonomies and evaluate the achievable results. The hierarchy is performed by Ward...
146
click to vote
WWW
2006
ACM
16 years 6 months ago
2006
ACM
We present GoGetIt!, a tool for generating structure-driven crawlers that requires a minimum effort from the users. The tool takes as input a sample page and an entry point to a W...
166
click to vote
ICRA
2009
IEEE
16 years 24 days ago
2009
IEEE
Abstract— People in densely populated environments typically form groups that split and merge. In this paper we track groups of people so as to reflect this formation process an...