5356 search results - page 282 / 1072 » Adventures in time and space |
194
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CSCW
2002
ACM
15 years 6 months ago
2002
ACM
Bitmap-based collaborative graphics editing systems are a special class of real-time collaborative editing systems. Undo is an important and difficult problem in these systems. Ex...
165
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
We present a novel self-stabilizing algorithm for minimum spanning tree (MST) construction. The space complexity of our solution is O(log2 n) bits and it converges in O(n2 ) round...
201
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a signal processing tool for analyzing and manipulating digitized acoustic wave fields, based on a spatio-temporal extension of the time–frequency represent...
189
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SWAT
2000
Springer
15 years 10 months ago
2000
Springer
We consider dictionaries over the universe U = {0, 1}w on a unit-cost RAM with word size w and a standard instruction set. We present a linear space deterministic dictionary with m...
147
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FIMI
2003
15 years 8 months ago
2003
We describe an implementation of an algorithm for enumerating all maximal frequent sets using irredundant dualization, which is an improved version of that of Gunopulos et al. The...