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ICML
2007
IEEE
14 years 10 months ago
Neighbor search with global geometry: a minimax message passing algorithm
Neighbor search is a fundamental task in machine learning, especially in classification and retrieval. Efficient nearest neighbor search methods have been widely studied, with the...
Kye-Hyeon Kim, Seungjin Choi
ICML
2007
IEEE
14 years 10 months ago
Regression on manifolds using kernel dimension reduction
We study the problem of discovering a manifold that best preserves information relevant to a nonlinear regression. Solving this problem involves extending and uniting two threads ...
Jens Nilsson, Fei Sha, Michael I. Jordan
CHI
2005
ACM
14 years 10 months ago
eyeView: focus+context views for large group video conferences
In this paper, we describe the design of eyeView, a video conferencing system that uses participant looking behavior to determine the size of online video conferencing windows. Th...
Tracy Jenkin, Jesse McGeachie, David Fono, Roel Ve...
DCC
2002
IEEE
14 years 9 months ago
Joint Embedded Coding of Data and Grid Using First-Generation Wavelet Transforms
Many applications in a variety of scientific domains produce datasets that consist of a data field lying on a sampling grid that may not be uniformly spaced. However, progressive ...
James E. Fowler, Yonghui Wang
SI3D
2010
ACM
14 years 4 months ago
Volumetric obscurance
Obscurance and Ambient Occlusion (AO) are popular techniques in both film and games that model how ambient light is shadowed. While it is largely a solved problem for static scen...
Bradford James Loos, Peter-Pike Sloan