A Probabilistic NF2 Relational Algebra for Imprecision in Databases

  • Citation-Key:
    Fuhr/Roelleke:94a
  • Title:
    A Probabilistic NF2 Relational Algebra for Imprecision in Databases
  • Author(s):
    N. Fuhr
    T. Rölleke
  • Type:
    Technical Report
  • Institution:
    University of Dortmund, Department of Computer Science
  • Year:
    1996
Classification(s):
H.2.1
Subject descriptor(s):
data models
Keywords:
null values, NF2 model, DBMIRS, vague predicates, imprecise data

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