13559 search results - page 244 / 2712 » Information Retrieval on the Web |
191
click to vote
WWW
2004
ACM
16 years 7 months ago
2004
ACM
Web link analysis has proven to be a significant enhancement for quality based web search. Most existing links can be classified into two categories: intra-type links (e.g., web h...
159
click to vote
WWW
2006
ACM
16 years 7 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...
197
click to vote
CIKM
2010
Springer
15 years 4 months ago
2010
Springer
The power of search is with no doubt one of the main aspects for the success of the Web. Currently available search engines on the Web allow to return results with a high precisio...
173
click to vote
WWW
2004
ACM
16 years 7 months ago
2004
ACM
We present an evaluation of four knowledge base systems with respect to use in large Semantic Web applications. We discuss the performance of each system. In particular, we show t...
170
click to vote
CIKM
2003
Springer
15 years 12 months ago
2003
Springer
We present a strategy for answering fact-based natural language questions that is guided by a characterization of realworld user queries. Our approach, implemented in a system cal...