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AAAI
1994
13 years 10 months ago
1994
We have implemented an incremental lexical acquisition mechanism that learns the meanings of previously unknown words from the context in which they appear, as a part of the proce...
IJCAI
1989
13 years 10 months ago
1989
This paper highlights a phenomenon that causes deductively learned knowledge to be harmful when used for problem solving. The problem occurs when deductive problem solvers encount...
DAWAK
2010
Springer
13 years 9 months ago
2010
Springer
Frequent sub-graph mining entails two significant overheads. The first is concerned with candidate set generation. The second with isomorphism checking. These are also issues with ...
DAGSTUHL
2009
13 years 9 months ago
2009
The selection of features that are relevant for a prediction or classification problem is an important problem in many domains involving high-dimensional data. Selecting features h...
HASKELL
2008
ACM
13 years 9 months ago
2008
ACM
Eight years ago, functional dependencies, a concept from the theory of relational databases, were proposed as a mechanism for avoiding common problems with multiple parameter type...