Retrieving top-k prestige-based relevant spatial web objects
نویسندگان
چکیده
منابع مشابه
Retrieving Top-k Prestige-Based Relevant Spatial Web Objects
The location-aware keyword query returns ranked objects that are near a query location and that have textual descriptions that match query keywords. This query occurs inherently in many types of mobile and traditional web services and applications, e.g., Yellow Pages and Maps services. Previous work considers the potential results of such a query as being independent when ranking them. However,...
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The conventional Internet is acquiring a geo-spatial dimension. Web documents are being geo-tagged, and geo-referenced objects such as points of interest are being associated with descriptive text documents. The resulting fusion of geo-location and documents enables a new kind of top-k query that takes into account both location proximity and text relevancy. To our knowledge, only naive techniq...
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Nowadays more and more companies choose to employ e-recruiting systems to automatically assign vacant job positions. Such systems allow for electronically managing the whole recruitment process, reducing the related cost. E-recruiting systems efficiency is therefore significantly affected by the efficacy of the framework underlying the match between recruiters requests and candidates profiles s...
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This paper addresses a problem of searching the best K objects in more attributes, which is indicated as a top-K problem. Last few years, research of top-K problem solving is in progress. The aim of this paper was to provide an introduction into top-K problem and present various interesting top-K processing methods. Firstly, this paper focuses on the family of threshold algorithm, which uses mo...
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ژورنال
عنوان ژورنال: Proceedings of the VLDB Endowment
سال: 2010
ISSN: 2150-8097
DOI: 10.14778/1920841.1920891