Search Engines Going beyond Keyword Search: A Survey
نویسندگان
چکیده
منابع مشابه
Search Engines Going beyond Keyword Search: A Survey
In order to solve the problem of information overkill on the web or large domains, current information retrieval tools especially search engines need to be improved. Much more intelligence should be embedded to search tools to manage the search and filtering processes effectively and present relevant information. As the web swells with more and more data, the predominant way of sifting through ...
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In the current information age, the dominant method for information search is by providing few keywords to a search engine. Keyword search is currently one of the most important operations in search engines and numerous other applications. In this paper we propose a new text indexing technique for improving the performance of keyword search. Our proposed technique not only speeds up searching o...
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This paper presents a formal framework for investigating keyword proximity search. Within this framework, three variants of keyword proximity search are defined. For each variant, there are algorithms for enumerating all the results in an arbitrary order, in the exact order and in an approximate order. The algorithms for enumerating in the exact order make the inevitable assumption that the siz...
متن کاملEfficient Keyword Query Routing for Search Engines
Increasing data on web has resulted in increasing challenge for keyword query routing. Top k routing is an approach used for keyword query search. Keyword query routing work efficiently for one or two keyword but its efficiency drastically reduces while handling multiple keywords. Our approach is to increase the efficiency even for multiple keyword querying. We are going to follow keyword-eleme...
متن کاملKeyword Search in Relational Databases: A Survey
The integration of DB and IR provides flexible ways for users to query information in the same platform [6, 2, 3, 7, 5, 28]. On one hand, the sophisticated DB facilities provided by RDBMSs assist users to query well-structured information using SQL. On the other hand, IR techniques allow users to search unstructured information using keywords based on scoring and ranking, and do not need users ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/13200-0357