The information retrieval process involves subjective, imprecise and vague concepts, such as "information need", "relevance", and the very concept of "information". The main information retrieval models treat these concepts accurately, represented by a single numerical value. The fuzzy logic, while operating with the uncertainty of natural phenomena in a systematic and rigorous manner, represents a promising alternative to solve some problems related to information retrieval. This paper presents the fuzzy logic and some examples of its use in information retrieval systems (IRS).O processo de recuperação de informação envolve conceitos subjetivos, imprecisos e vagos tais como “necessidade de informação”, “relevância”, além do próprio conceit...
International audienceData mining and information retrieval are two domains difficult to cope with f...
The quality of the ranking function is an important factor that determines the quality of the Inform...
As informações imprecisas e vagas, comumente encontradas na modelagem de problemas do mundo real, mu...
Com a crescente popularidade da World Wide Web mais pessoas têm acesso à informação cujo volume vem ...
Resumo: Com a crescente popularidade da World Wide Web mais pessoas têm acesso à informação cujo vol...
We propose a comprehensive model of information retrieval (IR) based on Zadeh's linguistic stat...
Abstract. This paper discusses modelling, design and imple-mentation issues for a knowledge-based in...
Abstract. This paper investigates the use of fuzzy logic mechanisms coming from the database communi...
In this paper, we present an information retrieval system based on the concept of fuzzy logic to rel...
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)This paper presents FROM, the fu...
Due to increase in web-based applications, the need for enhanced information retrieval system that a...
International audienceThis paper investigates the use of fuzzy logic mechanisms coming from the data...
summary:The term query is widely used in the database as well as information retrieval communities. ...
Comments on Information Retrieval System based on Ordinal Linguistic fuzzy model proposed by Herrera...
A Fuzzy logic (FL) provides a remarkably simple way to draw definite conclusions from vague, ambiguo...
International audienceData mining and information retrieval are two domains difficult to cope with f...
The quality of the ranking function is an important factor that determines the quality of the Inform...
As informações imprecisas e vagas, comumente encontradas na modelagem de problemas do mundo real, mu...
Com a crescente popularidade da World Wide Web mais pessoas têm acesso à informação cujo volume vem ...
Resumo: Com a crescente popularidade da World Wide Web mais pessoas têm acesso à informação cujo vol...
We propose a comprehensive model of information retrieval (IR) based on Zadeh's linguistic stat...
Abstract. This paper discusses modelling, design and imple-mentation issues for a knowledge-based in...
Abstract. This paper investigates the use of fuzzy logic mechanisms coming from the database communi...
In this paper, we present an information retrieval system based on the concept of fuzzy logic to rel...
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)This paper presents FROM, the fu...
Due to increase in web-based applications, the need for enhanced information retrieval system that a...
International audienceThis paper investigates the use of fuzzy logic mechanisms coming from the data...
summary:The term query is widely used in the database as well as information retrieval communities. ...
Comments on Information Retrieval System based on Ordinal Linguistic fuzzy model proposed by Herrera...
A Fuzzy logic (FL) provides a remarkably simple way to draw definite conclusions from vague, ambiguo...
International audienceData mining and information retrieval are two domains difficult to cope with f...
The quality of the ranking function is an important factor that determines the quality of the Inform...
As informações imprecisas e vagas, comumente encontradas na modelagem de problemas do mundo real, mu...