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» Reducibilities Relating to Schnorr Randomness
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ICALP
2009
Springer
14 years 6 months ago
Annotations in Data Streams
The central goal of data stream algorithms is to process massive streams of data using sublinear storage space. Motivated by work in the database community on outsourcing database...
Amit Chakrabarti, Graham Cormode, Andrew McGregor
INFOCOM
2009
IEEE
14 years 11 days ago
Mobility-Driven Scheduling in Wireless Networks
—The design of scheduling policies for wireless data systems has been driven by a compromise between the objectives of high overall system throughput and the degree of fairness a...
Sem C. Borst, Nidhi Hegde, Alexandre Proutiere
MICRO
2009
IEEE
148views Hardware» more  MICRO 2009»
14 years 11 days ago
Flip-N-Write: a simple deterministic technique to improve PRAM write performance, energy and endurance
The phase-change random access memory (PRAM) technology is fast maturing to production levels. Main advantages of PRAM are non-volatility, byte addressability, in-place programmab...
Sangyeun Cho, Hyunjin Lee
GECCO
2007
Springer
179views Optimization» more  GECCO 2007»
13 years 12 months ago
Genetic algorithms for large join query optimization
Genetic algorithms (GAs) have long been used for large join query optimization (LJQO). Previous work takes all queries as based on one granularity to optimize GAs and compares the...
Hongbin Dong, Yiwen Liang
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
13 years 11 months ago
Video Encoding and Splicing for Tune-in Time Reduction in IP Datacasting (IPDC) Over DVB-H
A novel video encoding and splicing method is proposed which minimizes the tune-in time of “channel zapping”, i.e. changing from one audiovisual service to another, in IPDC ov...
Mehdi Rezaei, Miska M. Hannuksela, Moncef Gabbouj