543 search results - page 87 / 109 » A Theory of Plan Modification |
ICTAI
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper, we propose new dominance relations that can speed up significantly the solution process of nonlinear constrained dynamic optimization problems in discrete time and...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract— Families of differential operators, like those defining affine, generally nonlinear, control systems are known to have natural Hopf algebra structures. These provide ...
COMPGEOM
2009
ACM
15 years 2 months ago
2009
ACM
We present a new (1 + ε)-spanner for sets of n points in Rd . Our spanner has size O(n/εd−1 ) and maximum degree O(logd n). The main advantage of our spanner is that it can be...
AUSAI
1997
Springer
15 years 2 months ago
1997
Springer
Engineering problem solving requires both domain knowledge and an understanding of how to apply that knowledge. While much of the recent work in qualitative physics has focused on...
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EWNLG
1993
15 years 1 months ago
1993
Abstract. An active research programme in Natural Language Generation has grown up around the notion of `coherence relations'. Relations are being used in a variety of roles i...