Sciweavers

1487 search results - page 295 / 298
» Two Kinds of Metonymy
Sort
View
SDM
2010
SIAM
217views Data Mining» more  SDM 2010»
13 years 5 months ago
Collaborative Filtering: Weighted Nonnegative Matrix Factorization Incorporating User and Item Graphs
Collaborative filtering is an important topic in data mining and has been widely used in recommendation system. In this paper, we proposed a unified model for collaborative fil...
Quanquan Gu, Jie Zhou, Chris H. Q. Ding
SIAMJO
2010
246views more  SIAMJO 2010»
13 years 5 months ago
A Singular Value Thresholding Algorithm for Matrix Completion
This paper introduces a novel algorithm to approximate the matrix with minimum nuclear norm among all matrices obeying a set of convex constraints. This problem may be understood a...
Jian-Feng Cai, Emmanuel J. Candès, Zuowei S...
TPDS
2010
115views more  TPDS 2010»
13 years 5 months ago
Providing QoS with the Deficit Table Scheduler
—A key component for networks with Quality of Service (QoS) support is the egress link scheduling algorithm. An ideal scheduling algorithm implemented in a high-performance netwo...
Raul Martinez-Morais, Francisco J. Alfaro-Cortes, ...
WDAG
2010
Springer
185views Algorithms» more  WDAG 2010»
13 years 5 months ago
Leader Election Problem versus Pattern Formation Problem
Leader election and arbitrary pattern formation are fundammental tasks for a set of autonomous mobile robots. The former consists in distinguishing a unique robot, called the lead...
Yoann Dieudonné, Franck Petit, Vincent Vill...
CASES
2010
ACM
13 years 5 months ago
Implementing virtual secure circuit using a custom-instruction approach
Although cryptographic algorithms are designed to resist at least thousands of years of cryptoanalysis, implementing them with either software or hardware usually leaks additional...
Zhimin Chen, Ambuj Sinha, Patrick Schaumont