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JCSS
2000
116views more  JCSS 2000»
14 years 9 months ago
Time-Space Tradeoffs for Satisfiability
We give the first nontrivial model-independent time-space tradeoffs for satisfiability. Namely, we show that SAT cannot be solved simultaneously in n1+o(1) time and n1space for an...
Lance Fortnow
APLAS
2010
ACM
14 years 7 months ago
Live Heap Space Bounds for Real-Time Systems
Live heap space analyses have so far been concerned with the standard sequential programming model. However, that model is not very well suited for embedded real-time systems, wher...
Martin Kero, Pawel Pietrzak, Johan Nordlander
CORR
2008
Springer
83views Education» more  CORR 2008»
14 years 9 months ago
Alternating Hierarchies for Time-Space Tradeoffs
Nepomnjascii's Theorem states that for all 0 < 1 and k > 0 the class of languages recognized in nondeterministic time nk and space n , NTISP[nk , n ], is contained in ...
Chris Pollett, Eric Miles
67
Voted
DAC
2006
ACM
15 years 10 months ago
Design space exploration using time and resource duality with the ant colony optimization
Design space exploration during high level synthesis is often conducted through ad-hoc probing of the solution space using some scheduling algorithm. This is not only time consumi...
Gang Wang, Wenrui Gong, Brian DeRenzi, Ryan Kastne...
MA
2010
Springer
85views Communications» more  MA 2010»
14 years 8 months ago
K-sample subsampling in general spaces: The case of independent time series
The problem of subsampling in two-sample and K-sample settings is addressed where both the data and the statistics of interest take values in general spaces. We focus on the case ...
Dimitris N. Politis, Joseph P. Romano