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133
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UM
2009
Springer
15 years 11 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...
168
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UM
2009
Springer
15 years 11 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...
137
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SIGIR
2009
ACM
15 years 11 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...
151
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GLOBECOM
2008
IEEE
15 years 11 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...
113
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HICSS
2008
IEEE
15 years 11 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...