| 1 |
Methods for Evaluating Text Extraction Toolkits: An Exploratory Investigation
|
|
|
|
In: DTIC (2015)
|
|
BASE
|
|
Show details
|
|
|
| 2 |
Novel Topic Impact on Authorship Attribution
|
|
|
|
In: DTIC (2009)
|
|
BASE
|
|
Show details
|
|
|
| 3 |
Linking Semantic and Knowledge Representations in a Multi-Domain Dialogue System
|
|
|
|
In: DTIC (2007)
|
|
BASE
|
|
Show details
|
|
|
| 4 |
Consolidating the Results of the CIRCSIM-Tutor Project and Further Consolidation of the Results of the CIRCSIM-Tutor Project
|
|
|
|
In: DTIC AND NTIS (2003)
|
|
BASE
|
|
Show details
|
|
|
| 5 |
A Survey of Current Paradigms in Machine Translation
|
|
|
|
In: DTIC (1998)
|
|
BASE
|
|
Show details
|
|
|
| 6 |
Eucalyptus: Integrating Natural Language Input with a Graphical User Interface
|
|
|
|
In: DTIC AND NTIS (1994)
|
|
BASE
|
|
Show details
|
|
|
| 7 |
AMAR: A Computational Model of Autosegmental Phonology
|
|
|
|
In: DTIC AND NTIS (1993)
|
|
BASE
|
|
Show details
|
|
|
| 8 |
Methods for Parallelizing Search Paths in Phrasing
|
|
|
|
In: DTIC AND NTIS (1993)
|
|
BASE
|
|
Show details
|
|
|
| 9 |
Talking to InterFIS: Adding Speech Input to a Natural Language Interface
|
|
|
|
In: DTIC AND NTIS (1992)
|
|
BASE
|
|
Show details
|
|
|
| 11 |
An Evaluation Methodology for Natural Language Processing Systems
|
|
|
|
In: DTIC AND NTIS (1992)
|
|
BASE
|
|
Show details
|
|
|
| 12 |
Natural Language for Problem Solving Systems
|
|
|
|
In: DTIC AND NTIS (1989)
|
|
Abstract:
Over the course of the contract, we have had results in three separate projects: natural language interpretation for expert systems (covered under the previous contract), goal oriented explanation generation for expert systems, and generation for intelligent tutoring using domain and explanation knowledge sources (covered under the previous contract and the renewal grant). We have completed implementation of semantics for a natural language interface to expert systems. This has included development of a meta-structure for the underlying rule base derived from linguistic classification of verbs, an algorithm for semantic interpretation using the meta-structure representation, and a facility for completing semantic parses over dialog. We have also run a transportability test, moving the system from the domain of income tax advising to the domain of interview scheduling. In our intelligent tutoring system, we have developed a semantic taxonomy for relations between plans, implemented and tested our plan analyzer, and begun design on flexible interaction between schemas (structures in our explanation knowledge source that control generation of content). Finally, we have completed several evaluation studies of our fully implemented system for generating goal oriented explanations.
|
|
Keyword:
*EXPERT SYSTEMS; *NATURAL LANGUAGE; *TEST AND EVALUATION; ALGORITHMS; ANALYZERS; CLASSIFICATION; Computer Programming and Software; CONTROL; EXPERT SYSTEMS; INTERACTIONS; INTERFACES; INTERVIEWING; Linguistics; NATURAL LANGUAGE; PROBLEM SOLVING; SCHEDULING; SEMANTICS; TAXONOMY; TRANSPORTABLE
|
|
URL: http://www.dtic.mil/docs/citations/ADA240055
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA240055
|
|
BASE
|
|
Hide details
|
|
|
| 13 |
A Contrast Between Computer and Human Language Understanding
|
|
|
|
In: DTIC AND NTIS (1988)
|
|
BASE
|
|
Show details
|
|
|
|
|
