2488 search results - page 180 / 498 » A Model for the Prediction of R-tree Performance |
163
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PCRCW
1997
Springer
15 years 10 months ago
1997
Springer
High performance portable and space-borne systems continue to demand increasing computation speeds while concurrently attempting to satisfy size, weight, and power constraints. As...
143
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In video coding, motion vectors always account for a large number of bits and affect coding efficiency largely. In this paper, we propose an efficient motion vector prediction algo...
132
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ANLP
2000
15 years 8 months ago
2000
The eventual goal of a language model is to accurately predict the value of a missing word given its context. We present an approach to word prediction that is based on learning a...
172
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JCST
2008
15 years 6 months ago
2008
In Chinese, phrases and named entities play a central role in information retrieval. Abbreviations, however, make keyword-based approaches less effective. This paper presents an em...
184
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PDPTA
2007
15 years 8 months ago
2007
Abstract - We have experienced in our distributed applications that the network is the main limiting factor for performances on clusters. Indeed clusters are cheap and it is easier...