Los problemas en la recuperación de información, se centran en cómo se estructura, guarda y recupera información de forma automática. Este trabajo esta centrado, en extender uno de los modelos clásicos para la recuperación ...

Developing skills to search the medical literature has potential benefits on patient care and allow physicians to better orient their efforts when answering daily clinical questions. The objective of this paper is to share ...

En el presente trabajo encaramos el desafío de buscar objetos similares dentro de una colección muy grande de estos objetos. Encontramos dos dificultades en éste problema: en primer lugar definir una medida de similitud ...

This paper proposes a new rotation-invariant and scale-invariant representation for texture image retrieval based on Steerable Pyramid Decomposition. By calculating the mean and standard deviation of decomposed image ...

Information Retrieval is responsible for the storage and automatic retrieval of information, and these documents may consist of texts, web pages, audio, video, images, graphics and figures. Information Retrieval techniques ...

In some applications with case-based system, the attributes available for indexing are better described as linguistic variables instead of receiving numerical treatment. In these applications, the concept of fuzzy hypercube ...

In some applications with case-based system, the attributes available for indexing are better described as linguistic variables instead of receiving numerical treatment. In these applications, the concept of fuzzy hypercube ...