An initial approach to the evaluation of possibilistic queries addressed to possibilistic databases.

DOI10.1016/S0165-0114(03)00032-0zbMath1047.68042MaRDI QIDQ1414784

Laurence Duval, Olivier Pivert, Patrick Bosc

Publication date: 4 December 2003

Published in: Fuzzy Sets and Systems (Search for Journal in Brave)

zbMATH Keywords

Possibility theoryIll-known valuesPossibilistic queries

Mathematics Subject Classification ID

Database theory (68P15)

Related Items (3)

Rough Sets in Incomplete Information Systems with Order Relations Under Lipski’s Approach ⋮ Twofold rough approximations under incomplete information ⋮ About the processing of possibilistic queries involving a difference operation

Cites Work

• Unnamed Item
• Generalizing database relational algebra for the treatment of incomplete or uncertain information and vague queries
• On the representation and querying of sets of possible worlds
• Fuzzy sets as a basis for a theory of possibility
• Incomplete Information in Relational Databases

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