Survey Paper on Information Retrieval Algorithms and Personalized Information Retrieval Concept

نویسندگان

  • Parul Kalra Bhatia
  • Tanya Mathur
  • Tanaya Gupta
چکیده

Personalized Information Retrieval systems (PIR) are of great need now a day. With growing size of database & requirement of precise data, PIR are of great importance. But this area is still being under research for the best methodology of searching. The PIR system instead of providing irrelevant data along with relevant one, provide us with just the possible relevant data matching our need & requirement. In this paper a survey is done on different algorithms that are being worked on so far on PIR systems. Their drawbacks & new changes that can be inculcated. Different algorithms are being used to retrieve data in the PIR systems. Each algorithm was applied to the database & their results were noted. Then their drawbacks were noticed & some changes were made to overcome those.

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تاریخ انتشار 2013