1289 search results - page 35 / 258 » Complexity of Counting the Optimal Solutions |
SIGMOD
2003
ACM
14 years 11 months ago
2003
ACM
A query optimizer compares alternative plans in its search space to find the best plan for a given query. Depending on the search space and the enumeration algorithm, optimizers v...
MOR
2007
13 years 10 months ago
2007
This paper studies the possibilities of the Linear Matrix Inequality (LMI) characterization of the matrix cones formed by nonnegative complex Hermitian quadratic functions over sp...
GECCO
2007
Springer
14 years 5 months ago
2007
Springer
A limited memory version of the covariance matrix adaptation evolution strategy (CMA-ES) is presented. This algorithm, L-CMA-ES, improves the space and time complexity of the CMA-...
ICRA
2007
IEEE
14 years 5 months ago
2007
IEEE
— One of the most important problems in Mobile Robotics is to realise the complete robot’s autonomy. In order to achieve this goal several tasks have to be accomplished. Among ...
FOCS
1990
IEEE
14 years 3 months ago
1990
IEEE
The exponent of periodicity is an important factor in estimates of complexity of word-unification algorithms. We prove that the exponent of periodicity of a minimal solution of a w...