2536 search results - page 242 / 508 » Gravitation-based model for information retrieval |
307
click to vote
ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
191
click to vote
MM
2009
ACM
16 years 1 months ago
2009
ACM
Similarity search is widely used in multimedia retrieval systems to find the most similar ones for a given object. Some similarity measures, however, are not metric, leading to e...
204
click to vote
CLEF
2007
Springer
16 years 25 days ago
2007
Springer
In participating in this CLEF evaluation campaign, our first objective is to propose and evaluate various indexing and search strategies for the Russian language, in order to obta...
193
click to vote
WWW
2011
ACM
15 years 1 months ago
2011
ACM
We investigate the problem of learning to rank for document retrieval from the perspective of learning with multiple objective functions. We present solutions to two open problems...
178
click to vote
TASLP
2008
15 years 5 months ago
2008
Robust data retrieval in the presence of uncertainty is a challenging problem in multimedia information retrieval. In query-by-humming (QBH) systems, uncertainty can arise in query...