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» Distinctiveness in multimodal behaviors
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WEBDB
2007
Springer
159views Database» more  WEBDB 2007»
15 years 3 months ago
A clustering-based sampling approach for refreshing search engine's database
Due to resource constraints, search engines usually have difficulties keeping the local database completely synchronized with the Web. To detect as many changes as possible, the ...
Qingzhao Tan, Ziming Zhuang, Prasenjit Mitra, C. L...
OZCHI
2006
ACM
15 years 3 months ago
Question-based group authentication
There are various situations where a distinction needs to be made between group members and outsiders. For example, to protect students in chat groups from unpleasant incidents ca...
Ann Nosseir, Richard C. H. Connor, Karen Renaud
ICPP
2005
IEEE
15 years 3 months ago
Integrated Performance Monitoring of a Cosmology Application on Leading HEC Platforms
The Cosmic Microwave Background (CMB) is an exquisitely sensitive probe of the fundamental parameters of cosmology. Extracting this information is computationally intensive, requi...
Julian Borrill, Jonathan Carter, Leonid Oliker, Da...
75
Voted
ATAL
2004
Springer
15 years 3 months ago
Scaling Teamwork to Very Large Teams
As a paradigm for coordinating cooperative agents in dynamic environments, teamwork has been shown to be capable of leading to flexible and robust behavior. However, when we appl...
Paul Scerri, Yang Xu, Elizabeth Liao, Justin Lai, ...
58
Voted
ICS
2004
Tsinghua U.
15 years 3 months ago
Effective stream-based and execution-based data prefetching
With processor speeds continuing to outpace the memory subsystem, cache missing memory operations continue to become increasingly important to application performance. In response...
Sorin Iacobovici, Lawrence Spracklen, Sudarshan Ka...