Mixed-Level Knowledge Representations and Variable-Depth Inference in Natural Language Processing
1997 ◽
Vol 06
(04)
◽
pp. 481-509
◽
Keyword(s):
A system is described that uses a mixed-level knowledge representation based on standard Horn Clause Logic to represent (part of) the meaning of natural language documents. A variable-depth search strategy is outlined that distinguishes between the different levels of abstraction in the knowledge representation to locate specific passages in the documents. A detailed description of the linguistic aspects of the system is given. Mixed-level representations as well as variable-depth search strategies are applicable in fields outside that of NLP.
2001 ◽
Vol 41
(3-4)
◽
pp. 536-537
1998 ◽
Vol 37
(04/05)
◽
pp. 315-326
◽
2004 ◽
Vol 1
(1)
◽
pp. 1-10
◽
2018 ◽
Vol 3
(7)
◽
pp. 42
◽
2009 ◽
Vol 1
(4)
◽
pp. 17-35
◽