A fuzzy genetic algorithm approach to an adaptive information retrieval agent
نویسندگان
چکیده
منابع مشابه
A Fuzzy Genetic Algorithm Approach to an Adaptive Information Retrieval Agent
We present an approach to a Genetic Information Retrieval Agent Filter (GIRAF) for documents from the Internet using a genetic algorithm (GA) with fuzzy set genes to learn the user’s information needs. The population of chromosomes with fixed length represents such user’s preferences. Each chromosome is associated with a fitness that may be considered the system’s belief in the hypothesis that ...
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ژورنال
عنوان ژورنال: Journal of the American Society for Information Science
سال: 1999
ISSN: 0002-8231
DOI: 10.1002/(sici)1097-4571(1999)50:9<760::aid-asi4>3.0.co;2-o