52 search results - page 4 / 11 » A Hybrid Relevance-Feedback Approach to Text Retrieval |
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
The Dublin City University participation in the CLEF 2006 CL-SR task concentrated on exploring the combination of the multiple fields associated with the documents. This was based...
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
This paper shows how to use a text retrieval and an image retrieval engine in a cooperative way. The proposed Inter-Media PseudoRelevance Feedback approach shows how the image moda...
CLEF
2007
Springer
14 years 1 months ago
2007
Springer
This paper reports the participation of the University of Lisbon at the 2007 GeoCLEF task. We adopted a novel approach for GIR, focused on handling geographic features and feature ...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Retrieval in a multimedia database usually involves combining information from different modalities of data, such as text and images. However, all modalities of the data may not b...
CLEF
2007
Springer
14 years 1 months ago
2007
Springer
In this paper we will briefly describe the approaches taken by Berkeley for the main GeoCLEF 2007 tasks (Mono and Bilingual retrieval). This year we used only a single system in ...