Accession Number : ADA190551


Title :   Robotics with Natural Language Comprehension and Learning Abilities.


Descriptive Note : Final rept. 1 Jun 82-31 Dec 85,


Corporate Author : ILLINOIS UNIV AT URBANA COORDINATED SCIENCE LAB


Personal Author(s) : DeJong, Gerald


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a190551.pdf


Report Date : Jan 1985


Pagination or Media Count : 6


Abstract : Research is progressing on two fronts: our learning robotics system and natural language processing. The robotics system is nearly implemented. It will run in INTERLISP on a XEROX 1108 Lisp Processor. Most of the major component sub-systems have been finished. A solid modeling system has been implemented to support the reasoning necessary for manipulation of pieces within a workspace. It can model cylindrical and rectangular solid primitives which can be added and subtracted to form complex pieces. A graphics package has been developed which is capable of presenting any of the complex pieces on a bitmapped video screen as correct perspective wire-frame drawings. A schema organization sub-component has also been developed. There are three projects proceeding in the area of natural language processing.


Descriptors :   *LEARNING , *NATURAL LANGUAGE , *ROBOTICS , COMPREHENSION , GRAPHICS , MODELS , ORGANIZATIONS , PARTS , PROCESSING , REASONING , RECTANGULAR BODIES , SKILLS , SOLIDS


Subject Categories : Cybernetics
      Linguistics


Distribution Statement : APPROVED FOR PUBLIC RELEASE