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» Comparing Operating Systems Using Robustness Benchmarks
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ICDE
2009
IEEE
155views Database» more  ICDE 2009»
15 years 10 months ago
SPROUT: Lazy vs. Eager Query Plans for Tuple-Independent Probabilistic Databases
— A paramount challenge in probabilistic databases is the scalable computation of confidences of tuples in query results. This paper introduces an efficient secondary-storage o...
Dan Olteanu, Jiewen Huang, Christoph Koch
CASES
2007
ACM
15 years 7 months ago
A backtracking instruction scheduler using predicate-based code hoisting to fill delay slots
Delayed branching is a technique to alleviate branch hazards without expensive hardware branch prediction mechanisms. For VLIW processors with deep pipelines and many issue slots,...
Tom Vander Aa, Bingfeng Mei, Bjorn De Sutter
CODES
2008
IEEE
15 years 9 months ago
Static analysis of processor stall cycle aggregation
Processor Idle Cycle Aggregation (PICA) is a promising approach for low power execution of processors, in which small memory stalls are aggregated to create a large one, and the p...
Jongeun Lee, Aviral Shrivastava
ISCAS
2002
IEEE
118views Hardware» more  ISCAS 2002»
15 years 8 months ago
A power-configurable bus for embedded systems
Pre-designed configurable platforms, possessing microprocessors, memories, and numerous peripherals on a single chip, are increasing in popularity in embedded system design. Platf...
Chuanjun Zhang, Frank Vahid
DDECS
2007
IEEE
143views Hardware» more  DDECS 2007»
15 years 9 months ago
Fault Injection and Simulation for Fault Tolerant Reconfigurable Duplex System
– The implementation and the fault simulation technique for the highly reliable digital design using two FPGAs under a processor control is presented. Two FPGAs are used for dupl...
Pavel Kubalík, Jirí Kvasnicka, Hana ...