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Inter-media concept-based medical image indexing and retrieval with UMLS at IPAL

  • Caroline Lacoste
  • , Jean Pierre Chevallet
  • , Joo Hwee Lim
  • , Diem Thi Hoang Le
  • , Wei Xiong
  • , Daniel Racoceanu
  • , Roxana Teodorescu
  • , Nicolas Vuillenemot
  • CNRS

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

11 Citas (Scopus)

Resumen

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-thesaurus, the Unified Medical Language System (UMLS). For images, this knowledge is a set of semantic features that are learned from examples using SVM within a structured learning framework. Image and text index are represented in the same way: a vector of concepts. The use of concepts allows the expression of a common index form: an inter-media index, offering the opportunity of homogeneous indexing/querying time fusion techniques. Top results obtained with concept based approaches show the potential of conceptual indexing.

Idioma originalInglés
Título de la publicación alojadaEvaluation of Multilingual and Multi-modal Information Retrieval - 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Revised Selected Papers
EditorialSpringer Verlag
Páginas694-701
Número de páginas8
ISBN (versión impresa)9783540749981
DOI
EstadoPublicada - 2007
Publicado de forma externa
Evento7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006 - Alicante, Espana
Duración: 20 set. 200622 set. 2006

Serie de la publicación

NombreLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volumen4730 LNCS
ISSN (versión impresa)0302-9743
ISSN (versión digital)1611-3349

Conferencia

Conferencia7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006
País/TerritorioEspana
CiudadAlicante
Período20/09/0622/09/06

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