2571 search results - page 371 / 515 » Window-Based Method for Information Retrieval |
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a method to classify movies on the basis of audio-visual cues present in the previews. A preview summarizes the main idea of a movie providing suitable amount of inform...
ICML
1997
IEEE
15 years 10 months ago
1997
IEEE
The Rocchio relevance feedback algorithm is one of the most popular and widely applied learning methods from information retrieval. Here, a probabilistic analysis of this algorith...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
The term web genre denotes the type of a given web resource, in contrast to the topic of its content. In this research, we focus on recognizing the web genres blog, wiki and forum...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
In Web search ranking, the expected results for some queries could vary greatly depending upon location of the user. We name such queries regional sensitive queries. Identifying r...