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157
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UM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. User behaviors on a system vary not only among individuals but also within the same user when he/she gains experience on the system. We empirically investigated how indiv...
195
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UM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. In this paper we describe an Integrated Development System for Instructional Model for E-learning (INDESIME) to create and to maintain instructional models using adaptive...
170
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Abstract. One major goal of text mining is to provide automatic methods to help humans grasp the key ideas in ever-increasing text corpora. To this effect, we propose a statistica...
180
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— The coexistence and resource sharing between a primary network utilizing cognitive relays and a secondary network are investigated. Two multiple access protocols are pr...
133
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Urban simulation systems can be a powerful tool for helping to understand the complex, long-term consequences of urban planning decisions. Simulation results are summarized and re...