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AIMSA
2008
Springer
15 years 9 months ago
DynABT: Dynamic Asynchronous Backtracking for Dynamic DisCSPs
Abstract. Constraint Satisfaction has been widely used to model static combinatorial problems. However, many AI problems are dynamic and take place in a distributed environment, i....
Bayo Omomowo, Inés Arana, Hatem Ahriz
AINA
2008
IEEE
15 years 9 months ago
An Efficient Tree Structure for Delay Sensitive Data Gathering in Wireless Sensor Networks
It is important to design an energy efficient data gathering tree structure for wireless sensor networks. As for the energy efficiency, network's overall energy consumption an...
Soonmok Kwon, Jeonggyu Kim, Cheeha Kim
APPROX
2008
Springer
245views Algorithms» more  APPROX 2008»
15 years 9 months ago
Approximating Optimal Binary Decision Trees
Abstract. We give a (ln n + 1)-approximation for the decision tree (DT) problem. An instance of DT is a set of m binary tests T = (T1, . . . , Tm) and a set of n items X = (X1, . ....
Micah Adler, Brent Heeringa
APPROX
2008
Springer
100views Algorithms» more  APPROX 2008»
15 years 9 months ago
Optimal Random Matchings on Trees and Applications
In this paper we will consider tight upper- and lower-bounds on the weight of the optimal matching for random point sets distributed among the leaves of a tree, as a function of it...
Jeff Abrahamson, Béla Csaba, Ali Shokoufand...
ASSETS
2008
ACM
15 years 9 months ago
The flote: an instrument for people with limited mobility
The Flote is a wind instrument designed for people with limited mobility. Past work in this area has failed to deliver the musical expressiveness expected of an instrument while m...
Amal Dar Aziz, Chris Warren, Hayden Bursk, Sean Fo...
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