2061 search results - page 260 / 413 » Modeling search engine effectiveness for federated search |
155
click to vote
ICTAI
2008
IEEE
16 years 27 days ago
2008
IEEE
– With the World Wide Web popularity the information retrieval area has a new challenge intending to retrieve information resources by their meaning by using a knowledge base. No...
153
click to vote
SOFSEM
2004
Springer
15 years 12 months ago
2004
Springer
Cooperation in information retrieval contexts can be used to share query results inside groups of individuals with common objectives, provided that all of them are aware of each ot...
183
click to vote
EMNLP
2008
15 years 8 months ago
2008
We present a novel method for discovering and modeling the relationship between informal Chinese expressions (including colloquialisms and instant-messaging slang) and their forma...
170
click to vote
CSC
2006
15 years 8 months ago
2006
Genetic algorithms are heuristic search algorithm used in science, engineering and many other areas. They are powerful but slow because of their evolutionary nature that mimics th...
184
click to vote
ICDCS
2005
IEEE
16 years 3 days ago
2005
IEEE
The link structure of the Web graph is used in algorithms such as Kleinberg’s HITS and Google’s PageRank to assign authoritative weights to Web pages and thus rank them. Both ...