1810 search results - page 235 / 362 » An effective semantic search technique using ontology |
DAWAK
2001
Springer
15 years 2 months ago
2001
Springer
Complex web information structures prevent search engines from providing satisfactory context-sensitive retrieval. We see that in order to overcome this obstacle, it is essential t...
INFORMATICALT
2010
14 years 8 months ago
2010
The paper addresses the over-saturated protein spot detection and extraction problem in two-dimensional electrophoresis gel images. The effective technique for detection and recons...
KDD
2004
ACM
15 years 10 months ago
2004
ACM
The primary goal of Web usage mining is the discovery of patterns in the navigational behavior of Web users. Standard approaches, such as clustering of user sessions and discoveri...
105
click to vote
AAAI
1994
14 years 11 months ago
1994
To navigate effectively, an autonomous agent must be able to quickly and accurately determine its current location. Given an initial estimate of its position (perhaps based on dea...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
In many text retrieval tasks, it is highly desirable to obtain a "similarity profile" of the document collection for a given query. We propose sampling-based techniques ...