467 search results - page 1 / 94 » Using Pseudo-Relevance Feedback to Improve Image Retrieval R... |
CLEF
2007
Springer
13 years 10 months ago
2007
Springer
In this paper, we propose a pseudo-relevance feedback method to deal with the photographic retrieval and medical retrieval tasks of ImageCLEF 2007. The aim of our participation to...
ICDM
2006
IEEE
13 years 10 months ago
2006
IEEE
In this paper, we investigate the use of data mining, in particular the text classification and co-training techniques, to identify more relevant passages based on a small set of...
CLEF
2007
Springer
13 years 10 months ago
2007
Springer
We describe cross language retrieval experiments using Amharic queries and English language document collection from our participation in the bilingual ad hoc track at the CLEF 20...
CLEF
2005
Springer
13 years 10 months ago
2005
Springer
The aim of the Dublin City University’s participation in the CLEF 2005 ImageCLEF St Andrew’s Collection task was to explore an alternative approach to exploiting text annotatio...
ECIR
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Pseudo-Relevance Feedback (PRF) assumes that the topranking n documents of the initial retrieval are relevant and extracts expansion terms from them. In this work, we int...