311 search results - page 42 / 63 » The effectiveness of query-specific hierarchic clustering in... |
WWW
2009
ACM
14 years 9 months ago
2009
ACM
We present the results of a community detection analysis of the Wikipedia graph. Distinct communities in Wikipedia contain semantically closely related articles. The central topic...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
The contribution of this paper includes three folders: (1) To introduce a topic-oriented query expansion model based on the Information Bottleneck theory that classify terms into ...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
In the present study, an efficient strategy for retrieving texture images from large texture databases is introduced and studied within a distributional-statistical framework. Our...
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
We propose that the information access behavior of a group of people can be modeled as an information flow issue, in which people intentionally or unintentionally influence and in...
CGF
2011
13 years 1 days ago
2011
High-dimensional data visualization is receiving increasing interest because of the growing abundance of highdimensional datasets. To understand such datasets, visualization of th...