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We propose a technique for summarizing Web reviews. Information summarization has become an important problem in the current content saturated world. One such example is the World Wide Web which provides a platform to publish and evaluate information. This collaborative nature of the Web has enabled users to write their opinion on certain topics and also evaluate others' opinions by assigning ranks...
Personal authentication using hand images, especially with those acquired from the peg-free imaging, has very high user-acceptance and has invited lot of attention in the literature. This paper investigates a new approach to achieve the performance improvement by incorporating user quality into the matching stage. The proposed method of extracting user quality is based on the confidence of generating...
In this paper we propose a new approach for handling intra-hour unscheduled interchanges in a deregulated market. This new balancing mechanism is similar to a tariff scheme working successfully in India since 2002 and is based on real-time price signals derived from frequency. The advantage of this approach in comparison to conventional balancing mechanisms is that it is simple, decentralized, economical...
We consider a framework in which several service providers offer downlink wireless data access service in a certain area. Each provider serves its end-users through opportunistic secondary spectrum access of licensed spectrum, and needs to pay primary license holders of the spectrum usage based and membership based charges for such secondary spectrum access. In these circumstances, if providers pool...
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