tailieunhanh - Báo cáo khoa học: "USES OF C-GP.APHSlil A PROTOTYPE FOR TRANSLATION"

This paper presents a prototype, not completely operational, that is intended to use c-graphs in the translation of assemblers. Firstly, the formalization of the structure and its principal notions (substructures, classes of substructures, order, etc.) are presented. Next section describes the prototype which is based on a Transformational System as well as on a rewriting system of c-graphs which constitutes the nodes of the Transformational System. | USES OF C-GRAPHS IN A PROTOTYPE FOR AUTOMATIC TRANSLATION. Marco A. CLEMENTE-SALAZAR Centro de Graduados e Investigación Institute Tecnológico de Chihuahua Av. Tecnológico No. 2909 31310 Chihuahua Chih. MEXICO. ABSTRACT G cf. . Interesting c-graphs are sequential c-graphs cf. and bundles cf. . This paper presents a prototype not completely operational that is intended to use c-graphs in the translation of assemblers. Firstly the formalization of the structure and its principal notions substructures classes of substructures order etc. are presented. Next section describes the prototype which is based on a Transformational System as well as on a rewriting system of c-graphs which constitutes the nodes of the Transformational System. The following part discusses a set of operations on the structure. Finally the implementation in its present state is shown. 1. INTRODUCTION. In the past 10 113 several kinds of representation have been used strings labelled trees trees with decorations graphs of strings and semantic networks c-graphs had its origin as an alternative in the representation and in the treatment of ambiguities in Automatic Translation. In earlier papers 4 5 this structure is named E-graph but c-graph is better suited since it is a generalized grafo de cadenas graph of strings . This structure combines some advantages of the Q-systems 73 and of the trees of ARIANE-78 1 2 11 in particular the use of only one structure for all the translation process as in the former and foreseeable decidability and parallelism as in the latter . This paper presents a prototype not completely operational that uses c-graphs and is intended to translate assemblers to refine the adequacy of this kind of structure in the translation of natural languages. 2. DEFINITIONS c-graph. A c-graph G is a cycle free label led graph 1 9 without Isolated nodes and with exactly one entry node and one exit node. It is completely determined by a 7-tuple G A s p I 0 E e where A

• Báo cáo khoa học
• USES OF C GP
• APHSlil
• PROTOTYPE FOR TRANSLATION
• Long Papers
• scientific reports
• model language
• process natural language
• Dialog Control
• Natural Language System
• Dialog Control in a Natural Language System
• Expanding the Horizons
• Natural Language Interfaces
• Phil Hayes
• PROSPECTS OR PRACTICAL
• NATURAL LANGUAGE SYSTEMS
• Workshops
• NATURAL LANGUAGE
• INTERACTION WITH MACHINES
• COMPUTER INTEBFACE DESIGN MURRAY TUROFF DEPARTMENT OF COMPUTER
• IiVFORMATION SCIENCE IIEW JERSEY INSTITUTE OF TECHNOLOGY
• EVALUATION OF NATURAL LANGUAGE
• INTERFACES TO DATABASE SYSTEMS
• A PANEL DISCUSSION
• database query system
• J
• Norwood Crout
• INTERFACES TO DATA BASE SYSTEMS
• Bozena Henisz
• INTERPRETING NATURAL LANGUAGE
• DATABASE UPDATES
• S
• Jermld Kaplan Jim David
• TRANSPORTABLE NATURAL LANGUAGE
• INTERFACES TO DATABASES
• Gary G
• Hendrlx and William H
• Lewis
• DATABASES THEORETICAL
• TECHNICAL ISSUES
• TRANSPORTABLE NATURAL LANGUAGE INTERFACES
• PROBLEMS AND TECHNIQUES
• Barbara J
• Grosz
• THEORETICAL TECHNICAL ISSUES
• NATURAL LANGUAGE ACCESS TO DATABASES
• R
• Petrick
• Domain Independent
• Database Access Systems
• ISSUES IN NATURAL LANGUAGE
• ACCESS TO DATABASES
• A LOGIC PROGRAMMING PERSPECTIVE
• Sharon C
• Salveter David Maier
• PLANNING NATURAL LANGUAGE
• EXPRESSIONS REFERRING
• Douglas E
• Appelt
• THE TEXT SYSTEM
• NATURAL LANGUAGE GENERATION
• Kathleen R
• M
• MENTING A DATABASE
• KNOWLEDGE REPRESENTATION
• THE KEY TO THE SELECTION PROBLEM
• E
• Jeffrey Conklin David D
• McDonald
• A KNOWLEDGE ENGINEERING
• NATURAL LANGUAGE UNDERSTANDING
• Stuart C
• Shapiro
• NATURAL LANGUAGE TEXTS
• NECESSARILY GRAMMATICAL
• EVEN COMPLETE
• UNGRAMHATICALITY
• EXTRA GRAMMATICALITY
• NATURAL LANGUAGE UNDERSTANDING SYSTEMS
• Taxonomy
• Descriptions
• Individuals in Natural
• Language Understanding
• The Use of Ooject Special Knowledge
• Natural Language Processing
• Mark H
• Bursteln