10907 search results - page 124 / 2182 » Constraint Based Strategies |
AIED
2009
Springer
15 years 4 months ago
2009
Springer
One of the most popular student modeling techniques currently available is Constraint Based Modeling (CBM), which is based on Ohlsson's theory of learning from performance err...
SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
We study the problem of answering queries through a target schema, given a set of mappings between one or more source schemas and this target schema, and given that the data is at...
ISIPTA
2003
IEEE
15 years 3 months ago
2003
IEEE
For many problems there is only suf£cient prior information for a Bayesian decision maker to identify a class of possible prior distributions. In such cases it is of interest to ...
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FLOPS
1999
Springer
15 years 2 months ago
1999
Springer
We present a simple generic framework to solve constraints on any domain (finite or infinite) which has a lattice structure. The approach is based on the use of a single constrai...
KES
1998
Springer
15 years 2 months ago
1998
Springer
Many events in the world occur with some quantity that shows a level of the occurrence. This paper discusses reasoning with the normalized level of the occurrence, which we call i...