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CLEF
2006
Springer
14 years 13 days ago
GeoCLEF Text Retrieval and Manual Expansion Approaches
In this paper we will describe the Berkeley approaches to the GeoCLEF tasks for CLEF 2006. This year we used two separate systems for different tasks. Although of the systems both...
Ray R. Larson, Fredric C. Gey
CLEF
2006
Springer
14 years 13 days ago
Inter-media Concept-Based Medical Image Indexing and Retrieval with UMLS at IPAL
Abstract. We promote the use of explicit medical knowledge to solve retrieval of information both visual and textual. For text, this knowledge is a set of concepts from a Meta-thes...
Caroline Lacoste, Jean-Pierre Chevallet, Joo-Hwee ...
CLEF
2006
Springer
14 years 13 days ago
iCLEF 2006 Overview: Searching the Flickr WWW Photo-Sharing Repository
This paper summarizes the task design for iCLEF 2006 (the CLEF interactive track). Compared to previous years, we have proposed a radically new task: searching images in a natural...
Jussi Karlgren, Julio Gonzalo, Paul Clough
CLEF
2006
Springer
14 years 13 days ago
Using Machine Learning and Text Mining in Question Answering
This paper describes a QA system centered in a full data-driven architecture. It applies machine learning and text mining techniques to identify the most probable answers to factoi...
Antonio Juárez-González, Alberto T&e...
CLEF
2006
Springer
14 years 13 days ago
Medical Image Retrieval and Automated Annotation: OHSU at ImageCLEF 2006
William R. Hersh, Jayashree Kalpathy-Cramer, Jeffe...
CLEF
2006
Springer
14 years 13 days ago
Monolingual and Bilingual Experiments in GeoCLEF2006
This paper presents the results of our initial experiments in the monolingual English, Spanish and Portuguese tasks and the Bilingual Spanish English, Spanish Portuguese, Englis...
Rocio Guillén
CLEF
2006
Springer
14 years 13 days ago
The Bilingual System MUSCLEF at QA@CLEF 2006
This paper presents our bilingual question-answering system MUSCLEF. We underline the difficulties encountered when shifting from a mono to a cross-lingual system, then we focus o...
Brigitte Grau, Anne-Laure Ligozat, Isabelle Robba,...
CLEF
2006
Springer
14 years 13 days ago
Answer Validation Through Robust Logical Inference
Abstract. The paper features MAVE, a knowledge-based system for answer validation through deep linguistic processing and logical inference. A relaxation loop is used to determine a...
Ingo Glöckner
CLEF
2006
Springer
14 years 13 days ago
Relevance Measures for Question Answering, The LIA at QA@CLEF-2006
This article presents the first participation of the Avignon University Science Laboratory (LIA) to the Cross Language Evaluation Forum (CLEF). LIA participated to the monolingual ...
Laurent Gillard, Laurianne Sitbon, Eric Blaudez, P...
CLEF
2006
Springer
14 years 13 days ago
TALP at GeoCLEF 2006: Experiments Using JIRS and Lucene with the ADL Feature Type Thesaurus
This paper describes our experiments in Geographical Information Retrieval (GIR) in the context of our participation in the GeoCLEF 2006 Monolingual English task. The TALPGeoIR sy...
Daniel Ferrés, Horacio Rodríguez