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Research On Academic Retrieval Strategies Through Search Service

Posted on:2010-09-23Degree:MasterType:Thesis
Country:ChinaCandidate:Y Y WangFull Text:PDF
GTID:2178360272998995Subject:Information Science
Abstract/Summary:PDF Full Text Request
At present, internet has become the biggest information resource database in the world, and at the same time it provided lots of convenience to academic working staff. But the academic information resource has the character of no order, unlimited, numerous and jumbled which will definitely increase the difficulty of obtaining effective information, furthermore, this will lead to more inconvenience for the search of academic literature information. Because of the increasing economic and technical power of searching engine, it can be used for academic searching. In order to help the user effectively make use of academic information, the mastery of successfully searching strategy becomes an exigent problem.This project is to research the academic literature searching under public searching engine. Searched information is not just used by certain academic scientific persons but also all the persons who are interested in science research. In this project, the first two chapters mainly introduce the background, meaning and relevant foundational theories for this research. The third chapter will put forward a combined searching information system which uses the integration of searching engine and academic literature searching system. The forth chapter mainly analyzed the differences between academic searching engine and literature searching system, and how to construct the integrated system model. The fifth chapter tried to explore how to implement literature searching through the websites which provide searching function. In the end, the sixth chapter introduced the application environment of every academic searching method and concludes the research.As the search engine's economic strength and technological strength of a more solid, search engine searches the beginning of the academic intervention. By contrast, retrieval has a long history and a solid theoretical support retrieval of the retrieval system is not academic to expand to the page of any attempt to search the area, but in their own areas of continuous improvement retrieval. As the academic search engine to search for the constant infiltration of the original academic literature retrieval system may be to divide up the market, thereby affecting the academic literature retrieval system or even the survival of the status. Users in the formulation of search strategy, the need for a variety of search engines have a certain understanding, clear to the academic inquiries are the type of information, and thus choose the correct search method. Users through the implementation of an open search service to search the academic literature, they also need to keep abreast of changes in its development and mastery of the latest developments in the academic literature in this way can the information retrieved in the correct choice for the most appropriate search tools and retrieval functions, needed to retrieve the latest information not found errors, outdated information or missed a serious phenomenon. Research with the achievement of the academic search engine search, one of thepurposes of an academic search engine will search function to do a comprehensive summary of the academic literature retrieval system to allow managers to think that this is a win-win opportunities or challenges. Search engine search trends in academic intervention has an irresistible, academic papers retrieval system described in the new environment facing the clear, academic retrieval system for the management of the development of new forms from the development of strategies.In this paper, polymerization of the search, the definition of a search engine's co-operation so that multiple search engines may be combined together to form a search engine alliance to jointly offer an integrated search user search services, reflect the Web 2.0 user-centric thinking . The loose collaboration of thought, this is the fragmentation of academic literature retrieval system needs to learn from them.Polymerization as a search engine search for innovative development model, its network of academic development and utilization of information resources play an important role. Expand the functions of information retrieval and fully tap the potential value of information so that potential to be significant in academic information, the information can be activated curing; can order the search results of academic information into an orderly, distributed information to the academic focus, to strengthen the organic link of information to make a clear point of the sequence of the target information system, contributed to academic information resources and users fast, convenient, and effective linkages to resolve or alleviate the search results of the unlimited nature of academic information, uncertainty user demand and the contradiction between selective, saving users time and effort. Information on the academic achievement of effective screening and filtering, effectively remove redundant information, eliminating information junk, for the academic needs reliable retrieval of pure academic information, to ensure timely and proper absorption and use of valuable information.This project aimed at different information resource searching strategy in order to make convenience to the internet user more effectively obtain certain needed information, and increase the searching veracity, from this the academic information communion and science development can be improved.
Keywords/Search Tags:Searching engine, Academic searching, searching aggregation, searches strategy
PDF Full Text Request
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