25111 search results - page 4633 / 5023 » Information Systems |
177
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TSE
2008
15 years 7 months ago
2008
The Unified Modeling Language (UML) is the de facto standard for object-oriented software analysis and design modeling. However, few empirical studies exist which investigate the c...
214
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TSP
2008
15 years 7 months ago
2008
Abstract--This paper addresses the problem of adaptively allocating the bits and the power among a set of parallel subchannels. A frame-oriented transmission with convolutional cod...
195
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JSAC
2007
15 years 7 months ago
2007
Abstract— Performance analysis of multiuser orthogonal frequency division multiplexing (OFDM-TDMA) and orthogonal frequency division multiple access (OFDMA) networks in support o...
225
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TVCG
2008
15 years 7 months ago
2008
Volume exploration is an important issue in scientific visualization. Research on volume exploration has been focused on revealing hidden structures in volumetric data. While the i...
198
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TVCG
2008
15 years 7 months ago
2008
Interactive history tools, ranging from basic undo and redo to branching timelines of user actions, facilitate iterative forms of interaction. In this paper, we investigate the des...