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Web users and content are increasingly being geopositioned, and increased focus is being given to serving local content in response to web queries. This development calls for spatial keyword queries that take into account both the locations and textual descriptions of content. We study the efficient, joint processing
In this paper we explore the design of Leyline, a provenance-based desktop search and file management system, both on a conceptual and user interface level. We start with a comparative analysis and classification of previous provenance based search systems, examining their underlying assumptions and focus, search coverage and flexibility, as well as features and limitations. We then describe a novel...
This paper proposes a Research paper Similarity system that measures the similarity of an input paper with other papers based on the summarized version of each paper. Currently, This system will take into account 2 different types of summarization for papers based on the different types of keywords,i.e, Normal
present a more informative result compared to conventional search engine. To valid our method, we developed the TCOND system (Twitter Conversation Detector) which offers an alternative, results to keyword search on twitter and Google. We have evaluated our method on collected social network corpus related to specific
We study how the search engine should update its reserve price in a sponsored search auction for a particular keyword given a certain number of ad links are sold. Different from a static auction where the optimal reserve price is proved to be constant, in a dynamic setting the optimal reserve price is dependent on not
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.