8298 search results - page 2 / 1660 » Geografisches Information Retrieval |
SIGIR
2003
ACM
14 years 18 days ago
2003
ACM
In this poster,we incorporate user query history, as context information, to improve the retrieval performance in interactive retrieval. Experiments using the TREC data show that ...
IEEEMSP
2002
IEEE
14 years 8 days ago
2002
IEEE
–This paper is an experimental study on the performance of the two major methods for macro-level similarity measurement: linear weighted merging and logical retrieval. Performanc...
GIR
2006
ACM
14 years 1 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...
CLEF
2005
Springer
14 years 27 days ago
2005
Springer
In this paper the methods we used in the 2005 ImageCLEF content-based image retrieval evaluation are described. For the medical retrieval task, we combined several low-level image ...
SPIRE
2005
Springer
14 years 25 days ago
2005
Springer
Retrieval systems rank documents according to their retrieval status values (RSV) if these are monotonously increasing with the probability of relevance of documents. In this work,...