We present examples where the use of belief functions provided sound and elegant solutions to real life problems. These are essentially characterized by 'missing' information. The examples deal with 1) discriminant analysis using a learning set where classes are only partially known; 2) an information retrieval systems handling inter-documents relationships; 3) the combination of data from sensors competent on partially overlapping frames; 4) the determination of the number of sources in a multi-sensor environment by studying the intersensors contradiction. The purpose of the paper is to report on such applications where the use of belief functions provides a convenient tool to handle 'messy' data problems
Practical Uses of Belief Functions
Published 1999 in Conference on Uncertainty in Artificial Intelligence
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- Publication year
1999
- Venue
Conference on Uncertainty in Artificial Intelligence
- Publication date
1999-07-30
- Fields of study
Mathematics, Computer Science
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