613 search results - page 2 / 123 » The Model-Summary Problem and a Solution for Trees |
AAAI
2004
13 years 6 months ago
2004
Since the state space of most games is a directed graph, many game-playing systems detect repeated positions with a transposition table. This approach can reduce search effort by ...
VLDB
2004
ACM
13 years 10 months ago
2004
ACM
This paper addresses the question of updating relational databases through XML views. Using query trees to capture the notions of selection, projection, nesting, grouping, and het...
CDC
2009
IEEE
13 years 2 months ago
2009
IEEE
Change detection problems are ubiquitous, but there are no existing tractable techniques for -exact solution of discrete-time, discrete-observation problems. A polynomialtime algor...
AAAI
2007
13 years 6 months ago
2007
The future success of application layer video multicast depends on the availability of video stream distribution methods that can scale in the number of stream senders and receive...
JDA
2007
13 years 4 months ago
2007
In this paper, we review a recently developed class of algorithms that solve global problems in unit distance wireless networks by means of local algorithms. A local algorithm is ...