169 search results - page 2 / 34 » 04021 Abstracts Collection - Content-Based Retrieval |
ECIR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Collecting relevance judgments (qrels) is an especially challenging part of building an information retrieval test collection. This paper presents a novel method for crea...
CAEPIA
2011
Springer
12 years 5 months ago
2011
Springer
Abstract. In the last years, cluster based retrieval has been demonstrated as an effective tool for both interactive retrieval and pseudo relevance feedback techniques. In this pa...
ERCIMDL
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. As digital music collections grow, so does the need to organizing them automatically. In this paper we present an approach to hierarchically organize music collections at...
ECIR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. This poster presents a novel way to represent user navigation in XML retrieval using collection statistics from XML summaries. Currently, developing user navigation model...
ECIR
2009
Springer
13 years 3 months ago
2009
Springer
Abstract. Errors in speech recognition transcripts have a negative impact on effectiveness of content-based speech retrieval and present a particular challenge for collections cont...