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HPCA
2009
IEEE
16 years 6 months ago
Criticality-based optimizations for efficient load processing
Some instructions have more impact on processor performance than others. Identification of these critical instructions can be used to modify and improve instruction processing. Pr...
Samantika Subramaniam, Anne Bracy, Hong Wang 0003,...
CHI
2007
ACM
16 years 6 months ago
Copy-and-paste between overlapping windows
Copy-and-paste, one of the fundamental operations of modern user interfaces, can be performed through various means (e.g. using the keyboard, mouse-based direct manipulation or me...
Olivier Chapuis, Nicolas Roussel
CHI
2006
ACM
16 years 6 months ago
Answering why and why not questions in user interfaces
Modern applications such as Microsoft Word have many automatic features and hidden dependencies that are frequently helpful but can be mysterious to both novice and expert users. ...
Brad A. Myers, David A. Weitzman, Andrew Jensen Ko...
HPCA
2008
IEEE
16 years 6 months ago
Cluster-level feedback power control for performance optimization
Power control is becoming a key challenge for effectively operating a modern data center. In addition to reducing operating costs, precisely controlling power consumption is an es...
Xiaorui Wang, Ming Chen
HPCA
2006
IEEE
16 years 6 months ago
Software-hardware cooperative memory disambiguation
In high-end processors, increasing the number of in-flight instructions can improve performance by overlapping useful processing with long-latency accesses to the main memory. Buf...
Ruke Huang, Alok Garg, Michael C. Huang