2756 search results - page 260 / 552 » Searching the Web: From Keywords to Semantic Queries |
307
click to vote
ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Today's Content-Based Image Retrieval (CBIR) techniques are based on the "k-nearest neighbors" (kNN) model. They retrieve images from a single neighborhood using lo...
233
click to vote
IADIS
2008
15 years 8 months ago
2008
This paper takes an overview of the web mining concept and how it can be useful and beneficial to the business improvement by facilitating its applications in various areas over t...
205
click to vote
JCDL
2010
ACM
15 years 11 months ago
2010
ACM
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
296
click to vote
GIS
2005
ACM
16 years 7 months ago
2005
ACM
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...
183
click to vote
WWW
2006
ACM
16 years 7 months ago
2006
ACM
A search engine that can handle TV programs and Web content in an integrated way is proposed. Conventional search engines have been able to handle Web content and/or data stored i...