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» On a Balanced Property of Derangements
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SIGGRAPH
2010
ACM
15 years 2 months ago
Feature-based locomotion controllers
This paper introduces an approach to control of physics-based characters based on high-level features of movement, such as centerof-mass, angular momentum, and end-effectors. Obje...
Martin de Lasa, Igor Mordatch, Aaron Hertzmann
71
Voted
SACRYPT
2000
Springer
107views Cryptology» more  SACRYPT 2000»
15 years 1 months ago
Improved Upper Bound on the Nonlinearity of High Order Correlation Immune Functions
It has recently been shown that when m > 1 2 n - 1, the nonlinearity Nf of an mth-order correlation immune function f with n variables satisfies the condition of Nf 2n-1 - 2m ,...
Yuliang Zheng, Xian-Mo Zhang
SDM
2007
SIAM
130views Data Mining» more  SDM 2007»
14 years 11 months ago
Towards Attack-Resilient Geometric Data Perturbation
Data perturbation is a popular technique for privacypreserving data mining. The major challenge of data perturbation is balancing privacy protection and data quality, which are no...
Keke Chen, Gordon Sun, Ling Liu
ICDE
2010
IEEE
379views Database» more  ICDE 2010»
15 years 9 months ago
Osprey: Implementing MapReduce-Style Fault Tolerance in a Shared-Nothing Distributed Database
In this paper, we describe a scheme for tolerating and recovering from mid-query faults in a distributed shared nothing database. Rather than aborting and restarting queries, our s...
Christopher Yang, Christine Yen, Ceryen Tan, Samue...
CVPR
2007
IEEE
15 years 11 months ago
Physics-Based Person Tracking Using Simplified Lower-Body Dynamics
We introduce a physics-based model for 3D person tracking. Based on a biomechanical characterization of lower-body dynamics, the model captures important physical properties of bi...
Marcus A. Brubaker, David J. Fleet, Aaron Hertzman...