Sciweavers

4110 search results - page 96 / 822
» Efficient algorithms for the 2-gathering problem
Sort
View
133
Voted
ECML
2006
Springer
15 years 7 months ago
An Efficient Approximation to Lookahead in Relational Learners
Abstract. Greedy machine learning algorithms suffer from shortsightedness, potentially returning suboptimal models due to limited exploration of the search space. Greedy search mis...
Jan Struyf, Jesse Davis, C. David Page Jr.
COMAD
2008
15 years 5 months ago
The Efficient Maintenance of Access Roles with Role Hiding
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
Chaoyi Pang, Xiuzhen Zhang, Yanchun Zhang, Kotagir...
AUTOMATICA
2005
83views more  AUTOMATICA 2005»
15 years 4 months ago
Linear dynamic filtering with noisy input and output
State estimation problems for linear time-invariant systems with noisy inputs and outputs are considered. An efficient recursive algorithm for the smoothing problem is presented. ...
Ivan Markovsky, Bart De Moor
JSS
2010
104views more  JSS 2010»
14 years 11 months ago
Using hybrid algorithm for Pareto efficient multi-objective test suite minimisation
Test suite minimisation techniques seek to reduce the effort required for regression testing by selecting a subset of test suites. In previous work, the problem has been considere...
Shin Yoo, Mark Harman
COR
2008
97views more  COR 2008»
15 years 4 months ago
To be fair or efficient or a bit of both
Introducing a new concept of (, )-fairness, which allows for a bounded fairness compromise, so that a source is allocated a rate neither less than 0 1, nor more than 1, times...
Moshe Zukerman, Musa Mammadov, Liansheng Tan, Irad...