17329 search results - page 2905 / 3466 » Improved non-approximability results |
232
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SGP
2003
15 years 8 months ago
2003
We solve the problem of computing global conformal parameterizations for surfaces with nontrivial topologies. The parameterization is global in the sense that it preserves the con...
167
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ANLP
2000
15 years 8 months ago
2000
This paper compares the efficiency of using a standard direct-manipulation graphical user interface (GUI) with that of using the QuickSet pen/voice multimodal interface for suppor...
186
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AIPS
1998
15 years 8 months ago
1998
This paper addresses the search control problemof selecting whichplan to refine next for decision-theoretic planners, a choice point commonto the decision theoretic planners creat...
190
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SODA
2003
ACM
15 years 8 months ago
2003
ACM
This work examines algebraic techniques for comparing quadratic algebraic numbers, thus yielding methods for deciding key predicates in various geometric constructions. Our motiva...
184
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UAI
2003
15 years 8 months ago
2003
In this paper we present a family of models and learning algorithms that can simultaneously align and cluster sets of multidimensional curves measured on a discrete time grid. Our...