VITALAS D4.3 Preliminary report on participation in international benchmarks
| http://vitalas.ercim.org/images/stories/pdf/d4.3_report_v1.0.pdf | |
| Author | Theodora Tsikrika, Arjen P. de Vries |
| Domain | cross-media retrieval, image retrieval evaluation, INEX Multimedia, generative probabilistic retrieval models, language models, evaluation experiments |
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| Project | VITALAS |
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| Published | January 14, 2008 |
| Copyright | The research leading to these results has received funding from the European Community’s Sixth Framework Programme (FP6) under grant agreement n° 045389 |
| DOI | |
Abstract
This deliverable is a premilinary report on our participation in an international evaluation benchmark. It presents our retrieval approaches based on a uniform generative probabilistic framework, and examines their retrieval effectiveness, in the context of INEX Multimedia. This benchmark for the evaluation of image retrieval is particularly suitable, since its test collection is very similar to the VITALAS environment. Our evaluation experiments indicate the value of linguistic evidence in the context of image retrieval, and raise research issues currently being investigated by the WP4 activities.
Authors
List of Contributors • Tasos Delopoulos, CERTH-ITI • Christos Diou, CERTH-ITI • Joost Geurts, INRIA • Nicolas Herve, INRIA • Daniel Schneider, FhG • Theodora Tsikrika, CWI • Arjen P. de Vries, CWI
Citations
Links
Link to deliverable: http://vitalas.ercim.org/images/stories/pdf/d4.3_report_v1.0.pdf Project website: http://vitalas.ercim.org/
