41 |
Natural Language Interactions with Artificial Experts
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In: DTIC (1986)
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43 |
TEAM: An Experiment in the Design of Transportable Natural-Language Interfaces
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In: DTIC (1986)
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44 |
A Natural Language Processor and Its Application to a Data Dictionary System.
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In: DTIC AND NTIS (1985)
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46 |
Knowledge Representation and Natural-Language Semantics.
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In: DTIC AND NTIS (1984)
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47 |
Transportability and Generality in a Natural-Language Interface System
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In: DTIC (1983)
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48 |
Requirements for Natural Language Understanding in a System with Graphic Displays
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In: DTIC AND NTIS (1983)
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49 |
Natural Language Text Segmentation Techniques Applied to the Automatic Compilation of Printed Subject Indexes and for Online Database Access
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In: DTIC AND NTIS (1983)
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50 |
A Tutorial on Techniques and Applications for Natural Language Processing
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In: DTIC AND NTIS (1983)
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51 |
Proceedings of the Conference on Applied Natural Language Processing Held at Santa Monica, California on 1-3 February 1983.
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In: DTIC AND NTIS (1983)
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52 |
IR-NLI: (Information Retrieval Natural Language Interface) an Expert Natural Language Interface to Online Data Bases
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In: DTIC AND NTIS (1983)
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Abstract:
Constructing natural language interfaces to computer systems often requires achievement of advanced reasoning and expert capabilities in addition to basic natural language understanding. In this paper the above issues are faced in the frame of an actual application concerning the design of a natural language interface for the access to online information retrieval systems. After a short discussion of the peculiarities of this application, which requires both natural language understanding and reasoning capabilities, the general architecture and fundamental design criteria of a system presently being developed at the University of Udine are then presented. The system, named IR-NLI, is aimed at allowing non-technical users to directly access through natural language the services offered by online data bases. Attention is later focused on the basic functions of IR-NLI, namely, understanding and dialogue, strategy generation, and reasoning. Knowledge representation methods and algorithms adopted are also illustrated. A short example of interaction with IR-NLI is presented. Perspectives and directions for future research are also discussed. ; This article is from 'Proceedings of the Conference on Applied Natural Language Processing Held at Santa Monica, California on 1-3 February 1983,' AD-A129 824.
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Keyword:
*ARTIFICIAL INTELLIGENCE; *DATA BASES; *MAN COMPUTER INTERFACE; *NATURAL LANGUAGE; *ONLINE SYSTEMS; ALGORITHMS; Component reports; COMPREHENSION; COMPUTATIONAL LINGUISTICS; COMPUTER ARCHITECTURE; COMPUTERS; HUMAN FACTORS ENGINEERING; REASONING; SYMPOSIA; SYSTEMS ENGINEERING; USER NEEDS
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URL: http://www.dtic.mil/docs/citations/ADP001164 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADP001164
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53 |
Understanding and Representing Natural Language Meaning.
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In: DTIC AND NTIS (1982)
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54 |
Transportable Natural-Language Interfaces to Databases
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In: DTIC (1981)
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55 |
Practical Natural-Language Processing by Computer
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In: DTIC (1981)
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56 |
The Database as Model: A Metatheoretic Approach
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In: DTIC (1981)
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58 |
Anaphora for Limited Domain Systems
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In: DTIC AND NTIS (1981)
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59 |
The State-of-the-Art in Natural Language Understanding.
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In: DTIC AND NTIS (1981)
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60 |
Natural Language Access to Databases: Interpreting Update Requests
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In: DTIC AND NTIS (1981)
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