文章基本信息

标题：A Study of Similarity Functions Used in Textual Information Retrieval in Wide Area Networks
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作者：Jaswinder Singh ; Parvinder Singh ; Yogesh Chaba 等
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：6
页码：7880-7884
出版社：TechScience Publications
摘要：World Wide Web is a rich source of information. It continues to expand in size and complexity with the increasing use of the internet and social media but how to retrieve relevant documents on the Web is becoming a challenge. In this paper there is discussion about the goals, challenges and importance of similarity functions in information retrieval in wide area networks. This paper discusses the different similarity functions that are used by various authors as information retrieval techniques to measure the similarity of document with the query in the field of information retrieval in wide area networks
关键词：Similarity Function; Textual Information;Retrieval; Wide Area Networks