Tractable reasoning with vague knowledge using fuzzy $\mathcal{EL}^{++}$
2012 ◽
Vol 39
(2)
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pp. 399-440
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Keyword(s):
1995 ◽
Vol 74
(2)
◽
pp. 249-310
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Keyword(s):
2007 ◽
Vol 39
(3)
◽
pp. 385-429
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