8301 search results - page 118 / 1661 » Risk-Aware Information Retrieval |
GIR
2006
ACM
14 years 3 months ago
2006
ACM
Local search has become a hot topic recently in information retrieval research area. How to retrieve geographical information correctly and efficiently is a key challenge to locat...
ACISICIS
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract--User-system interaction is sometimes a cumbersome element of non-textual information access. Image retrieval systems now incorporate various interaction mechanisms. Howev...
CLEF
2008
Springer
13 years 11 months ago
2008
Springer
This article describes our participation at the Domain-Specific track. We used the Xtrieval framework [2], [3] for the preparation and execution of the experiments. The translatio...
VISUAL
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. Often in content-based image retrieval, a single image attribute may not have enough discriminative information for retrieval. On the other hand, when multiple features a...
CIKM
2005
Springer
13 years 11 months ago
2005
Springer
This paper presents a new pooling method for constructing the assessment sets used in the evaluation of retrieval systems. Our proposal is based on RankBoost, a machine learning v...