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» Dependability in Aggregation by Averaging
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DCC
2008
IEEE
15 years 9 months ago
A Lower Bound on the Redundancy of Arithmetic-Type Delay Constrained Coding
In a previous paper we derived an upper bound on the redundancy of an arithmetic-type encoder for a memoryless source, designed to meet a finite endto-end strict delay constraint....
Eado Meron, Ofer Shayevitz, Meir Feder, Ram Zamir
ICCD
2003
IEEE
107views Hardware» more  ICCD 2003»
15 years 6 months ago
Improving Branch Prediction Accuracy in Embedded Processors in the Presence of Context Switches
Embedded processors like Intel’s XScale use dynamic branch prediction to improve performance. Due to the presence of context switches, the accuracy of these predictors is reduce...
Sudeep Pasricha, Alexander V. Veidenbaum
ICCD
2002
IEEE
98views Hardware» more  ICCD 2002»
15 years 6 months ago
Parallel Multiple-Symbol Variable-Length Decoding
In this paper, a parallel Variable-Length Decoding (VLD) scheme is introduced. The scheme is capable of decoding all the codewords in an N-bit buffer whose accumulated codelength ...
Jari Nikara, Stamatis Vassiliadis, Jarmo Takala, M...
WWW
2009
ACM
15 years 4 months ago
A probabilistic model based approach for blended search
In this paper, we propose to model the blended search problem by assuming conditional dependencies among queries, VSEs and search results. The probability distributions of this mo...
Ning Liu, Jun Yan, Zheng Chen
PAM
2009
Springer
15 years 4 months ago
Understanding Channel and Interface Heterogeneity in Multi-channel Multi-radio Wireless Mesh Networks
Abstract. Multi-channel multi-radio architectures have been widely studied for 802.11-based wireless mesh networks to address the capacity problem due to wireless interference. The...
Anand Prabhu Subramanian, Jing Cao, Chul Sung, Sam...