526 search results - page 67 / 106 » date 2008 |
71
Voted
CHI
2008
ACM
15 years 2 months ago
2008
ACM
This paper presents ongoing work towards development of a reporting tool that provides group work facilitators with insight into group work processes. The work includes three main...
96
Voted
CP
2008
Springer
15 years 2 months ago
2008
Springer
Backbone variables have the same assignment in all solutions to a given constraint satisfaction problem; more generally, bias represents the proportion of solutions that assign a v...
102
Voted
ER
2008
Springer
15 years 2 months ago
2008
Springer
It is common to find that the definition or common usage of a data modelling language causes there to be restrictions placed on the evolution of data values that are associated wit...
139
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FOSSACS
2008
Springer
15 years 2 months ago
2008
Springer
The problem of converting deterministic finite automata into (short) regular expressions is considered. It is known that the required expression size is 2(n) in the worst case for ...
99
Voted
SODA
2008
ACM
15 years 2 months ago
2008
ACM
Approximation of the permanent of a matrix with nonnegative entries is a well studied problem. The most successful approach to date for general matrices uses Markov chains to appr...