24105 search results - page 270 / 4821 » Models in Information Retrieval |
163
click to vote
WWW
2003
ACM
16 years 7 months ago
2003
ACM
In contrast to traditional document retrieval, a web page as a whole is not a good information unit to search because it often contains multiple topics and a lot of irrelevant inf...
184
click to vote
NLDB
2007
Springer
16 years 22 days ago
2007
Springer
Abstract. This paper describes a new technique for the direct translation of character n-grams for use in Cross-Language Information Retrieval systems. This solution avoids the nee...
176
click to vote
SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
Learning to rank represents a category of effective ranking methods for information retrieval. While the primary concern of existing research has been accuracy, learning efficien...
152
click to vote
CLEF
2005
Springer
16 years 4 days ago
2005
Springer
Abstract. The processing steps required for geographic information retrieval include many steps that are common to all forms of information retrieval, e.g. stopword filtering, ste...
149
click to vote
NIPS
2001
15 years 8 months ago
2001
When a client interacts with an expert, e.g. a doctor, it falls upon the expert to ask questions that steer the process towards fulfilling the client's needs. This is most ef...