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ROMAN
2007
IEEE
144views Robotics» more  ROMAN 2007»
14 years 1 months ago
Bilateral Control with Time Domain Passivity Approach Under Time-varying Communication Delay
— In this paper, performance of recently modified two-port time-domain passivity approach is evaluated under serious time-varying communication delay. First, recently proposed t...
Jee-Hwan Ryu
NCA
2005
IEEE
14 years 8 days ago
Slingshot: Time-Critical Multicast for Clustered Applications
Datacenters are complex environments consisting of thousands of failure-prone commodity components connected by fast, high-capacity interconnects. The software running on such dat...
Mahesh Balakrishnan, Stefan Pleisch, Ken Birman
ICMCS
2006
IEEE
159views Multimedia» more  ICMCS 2006»
14 years 22 days ago
Image Vector Quantization Indices Recovery using Lagrange Interpolation
Vector quantization (VQ) is an efficient coding algorithm due to its fast decoding efficiency. Indices of VQ will be lost during the transmission because of the signal interferenc...
Yung-Gi Wu, Chia-Hao Wu
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
11 years 9 months ago
Searching and mining trillions of time series subsequences under dynamic time warping
Most time series data mining algorithms use similarity search as a core subroutine, and thus the time taken for similarity search is the bottleneck for virtually all time series d...
Thanawin Rakthanmanon, Bilson J. L. Campana, Abdul...
COCO
2001
Springer
107views Algorithms» more  COCO 2001»
13 years 11 months ago
In Search of an Easy Witness: Exponential Time vs. Probabilistic Polynomial Time
Restricting the search space {0, 1}n to the set of truth tables of “easy” Boolean functions on log n variables, as well as using some known hardness-randomness tradeoffs, we ...
Russell Impagliazzo, Valentine Kabanets, Avi Wigde...