1567 search results - page 129 / 314 » Compressing Relations and Indexes |
178
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RT
2000
Springer
15 years 9 months ago
2000
Springer
Synthetic images can be parameterized by more than time or viewpoint. We generalize image-based rendering by exploiting texture-mapping graphics hardware to decompress ray-traced ...
153
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CRYPTO
2008
Springer
15 years 7 months ago
2008
Springer
A black-box combiner for collision resistant hash functions (CRHF) is a construction which given black-box access to two hash functions is collision resistant if at least one of th...
135
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ECCC
2007
15 years 6 months ago
2007
The OR-SAT problem asks, given Boolean formulae φ1, . . . , φm each of size at most n, whether at least one of the φi’s is satisfiable. We show that there is no reduction fr...
172
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VTC
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract--In this paper we analyze the energy-efficiency of distributed compression and its dependence on the node deployment strategies for Wireless Sensor Networks (WSNs). Reduce...
180
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FOCM
2011
14 years 9 months ago
2011
This paper considers large-scale simulations of wave propagation phenomena. We argue that it is possible to accurately compute a wavefield by decomposing it onto a largely incomp...