Title :
Uncertain Interval Algebra via fuzzy/probabilistic modeling
Author :
Sadeghi, Keyvan Mir Mohammad ; Goertzel, Ben
Author_Institution :
OpenCog Found., Rehoboth, MA, USA
Abstract :
A novel approach to uncertain temporal inference is presented. Allen Interval Algebra is extended to fuzzy time-intervals via representing the latter as trapeziums with distinct beginning, middle and end. An uncertain version of the Interval Algebra composition table is developed via running a computer simulation in which a large number of fuzzy time-intervals are drawn from an assumed probability distribution.
Keywords :
fuzzy reasoning; fuzzy set theory; statistical distributions; temporal reasoning; uncertainty handling; Allen interval algebra; fuzzy modeling; fuzzy time interval; interval algebra composition table; probabilistic modeling; probability distribution; uncertain interval algebra; uncertain temporal inference; Algebra; Cognition; Context; Convolution; Probabilistic logic; Probability distribution; Standards;
Conference_Titel :
Fuzzy Systems (FUZZ-IEEE), 2014 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-2073-0
DOI :
10.1109/FUZZ-IEEE.2014.6891863
