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CVPR
2009
IEEE
16 years 12 months ago
Vocabulary Hierarchy Optimization for Effective and Transferable Retrieval
Scalable image retrieval systems usually involve hierarchical quantization of local image descriptors, which produces a visual vocabulary for inverted indexing of images. Although ...
Rongrong Ji (Harbin Institute of Technology), Xing...
DAC
2004
ACM
16 years 5 months ago
A scalable soft spot analysis methodology for compound noise effects in nano-meter circuits
Circuits using nano-meter technologies are becoming increasingly vulnerable to signal interference from multiple noise sources as well as radiation-induced soft errors. One way to...
Chong Zhao, Xiaoliang Bai, Sujit Dey
CHI
2009
ACM
16 years 5 months ago
More than face-to-face: empathy effects of video framing
Video conferencing attempts to convey subtle cues of face-to-face interaction (F2F), but it is generally believed to be less effective than F2F. We argue that careful design based...
David T. Nguyen, John F. Canny
APGV
2009
ACM
196views Visualization» more  APGV 2009»
15 years 11 months ago
Effects of animation, user-controlled interactions, and multiple static views in understanding 3D structures
Visualizations of 3D spatial structures use various techniques such as user controlled interactions or 2D projection views to convey the structure to users. Researchers have shown...
Taylor Sando, Melanie Tory, Pourang Irani
CSFW
2002
IEEE
15 years 9 months ago
Types and Effects for Asymmetric Cryptographic Protocols
We present the first type and effect system for proving authenticity properties of security protocols based on asymmetric cryptography. The most significant new features of our ...
Andrew D. Gordon, Alan Jeffrey