Sciweavers

228 search results - page 15 / 46
» Estimating Commit Sizes Efficiently
Sort
View
SIGIR
2008
ACM
14 years 11 months ago
Asymmetric distance estimation with sketches for similarity search in high-dimensional spaces
Efficient similarity search in high-dimensional spaces is important to content-based retrieval systems. Recent studies have shown that sketches can effectively approximate L1 dist...
Wei Dong, Moses Charikar, Kai Li
CISC
2008
Springer
148views Cryptology» more  CISC 2008»
15 years 1 months ago
Publicly Verifiable Privacy-Preserving Group Decryption
Anonymity is one of the main concerns in group-oriented cryptography. However, most efforts, for instance, group signatures and ring signatures, are only made to provide anonymity ...
Bo Qin, Qianhong Wu, Willy Susilo, Yi Mu
ICNP
2002
IEEE
15 years 4 months ago
Using Adaptive Rate Estimation to Provide Enhanced and Robust Transport over Heterogeneous Networks
The rapid advancement in wireless communication technology has spurred significant interest in the design and development of enhanced TCP protocols. Among them, TCP Westwood (TCPW...
Ren Wang, Massimo Valla, M. Y. Sanadidi, Mario Ger...
ISCI
2008
130views more  ISCI 2008»
14 years 11 months ago
Unified eigen analysis on multivariate Gaussian based estimation of distribution algorithms
Multivariate Gaussian models are widely adopted in continuous Estimation of Distribution Algorithms (EDAs), and covariance matrix plays the essential role in guiding the evolution...
Weishan Dong, Xin Yao
WSC
2000
15 years 1 months ago
Simulation output analysis via dynamic batch means
This paper is focused on estimating the quality of the sample mean from a steady-state simulation experiment with consideration of computational efficiency, memory requirement, an...
Yingchieh Yeh, Bruce W. Schmeiser