2978 search results - page 361 / 596 » Operations Research |
128
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DAS
2008
Springer
15 years 5 months ago
2008
Springer
In this paper we present a writer-dependent handwriting recognition system based on hidden Markov models (HMMs). This system, which has been developed in the context of research o...
115
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ECIS
2000
15 years 5 months ago
2000
-International Information Systems, often of critical importance for the operations of the multinational enterprise, are poorly researches and there is a dearth of theoretical fram...
138
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SAC
2008
ACM
15 years 3 months ago
2008
ACM
Energy-efficiency has been an important system issue in hardware and software designs to extend operation duration or cut power bills. This research explores systems with probabil...
170
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TWC
2008
15 years 3 months ago
2008
Spectrum sensing is the key enabling technology for cognitive radio networks. The main objective of spectrum sensing is to provide more spectrum access opportunities to cognitive r...
130
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
Recently, the integer DCT (Int-DCT), which has the rounding operations in the lifting structure, is attracting many researchers' attention as an effective method for DCT base...