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MMS
2000
13 years 10 months ago
2000
Excessive buffer requirement to handle continuous-media playbacks is an impediment to costeffective provisioning for on-line video retrieval. Given the skewed distribution of video...
FQAS
2009
Springer
14 years 2 months ago
2009
Springer
Some recent works have shown that the “perfect” selection of the best IR system per query could lead to a significant improvement on the retrieval performance. Motivated by thi...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Authoring documents in MKM formats like OMDoc is a very tedious task. After years of working on a semantically annotated corpus of STEX documents (GenCS), we identified a set of co...
GIR
2007
ACM
14 years 2 months ago
2007
ACM
This paper introduces the concept of spatial filters as an approach to increasing the relevance of the information retrieved by users of mobile information systems. This approach ...
SIGIR
2010
ACM
14 years 2 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...