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PPOPP
2009
ACM
16 years 7 months ago
Effective performance measurement and analysis of multithreaded applications
Understanding why the performance of a multithreaded program does not improve linearly with the number of cores in a sharedmemory node populated with one or more multicore process...
Nathan R. Tallent, John M. Mellor-Crummey
CHI
2007
ACM
16 years 6 months ago
Effects of presenting geographic context on tracking activity between cameras
A common video surveillance task is to keep track of people moving around the space being monitored. It is often difficult to track activity between cameras because locations such...
Andreas Girgensohn, Frank M. Shipman III, Thea Tur...
VLDB
2004
ACM
104views Database» more  VLDB 2004»
16 years 6 months ago
Retrieval effectiveness of an ontology-based model for information selection
Technology in the field of digital media generates huge amounts of nontextual information, audio, video, and images, along with more familiar textual information. The potential for...
Latifur Khan, Dennis McLeod, Eduard H. Hovy
ISQED
2010
IEEE
114views Hardware» more  ISQED 2010»
16 years 1 months ago
Toward effective utilization of timing exceptions in design optimization
— Timing exceptions in IC implementation processes, especially timing verification, help reduce pessimism that arises from unnecessary timing constraints by masking non-function...
Kwangok Jeong, Andrew B. Kahng, Seokhyeong Kang
PLDI
2009
ACM
16 years 1 months ago
LiteRace: effective sampling for lightweight data-race detection
Data races are one of the most common and subtle causes of pernicious concurrency bugs. Static techniques for preventing data races are overly conservative and do not scale well t...
Daniel Marino, Madanlal Musuvathi, Satish Narayana...