32 search results - page 1 / 7 » An Expected Utility Approach to Active Feature-Value Acquisi... |
ICDM
2005
IEEE
13 years 10 months ago
2005
IEEE
In many classification tasks training data have missing feature values that can be acquired at a cost. For building accurate predictive models, acquiring all missing values is of...
KES
2000
Springer
13 years 8 months ago
2000
Springer
: Our personal knowledge plays a vital role in our daily intellectual work. This paper proposes a method for acquiring and utilizing our personal knowledge in computer systems. We ...
IEEEICCI
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper presents an approach that integrates computational intelligence/soft computing paradigms with clinical investigation methods and knowledge. Computational intelligence m...
JAIR
2010
13 years 2 months ago
2010
Online offerings such as web search, news portals, and e-commerce applications face the challenge of providing high-quality service to a large, heterogeneous user base. Recent eff...
KDD
2009
ACM
13 years 9 months ago
2009
ACM
Overall performance of the data mining process depends not just on the value of the induced knowledge but also on various costs of the process itself such as the cost of acquiring...