TAILIEUCHUNG - Báo cáo khoa học: "PRESUPPOSITION AND IMPLICATURE IN MODEL-THEORETIC PRAGMATICS"

Model-theoretic pragmatics is an attempt to provide a formal description of the pragmatics of natural language as effects arising from using model-theoretic semantics in a dynamic environment. The pragmatic phenomena considered here have been variously labeled ~resupposition [I] and eonven¢ional implicature [6]. The models used in traditional model-theoretic semantics provide a complete and static representation of knowledge about the world, llowever, this is not the environment in which language is used. . | PRESUPPOSITION AND IMPLICATURE IN MODEL-THEORETIC PRAGMATICS Douglas B. Moran Oregon State University Model-theoretic pragmatics is an attempt to provide a formal description of the pragmatics of natural language as effects arising from using model-theoretic semantics in a dynamic environment. The pragmatic phenomena considered here have been variously labeled presupposition 1 and conventionaI implicaturc 6 The models used in traditional model-theoretic semantics provide a complete and static representation of knowledge about the world. However this is not the environment in which language is used. Language is used in a dynamic environment - the participants have incomplete knowledge of the world and the understanding of a sentence can add to the knowledge of the listener. A formalism which allows models to contain incomplete knowledge and to which knowledge can be added has been developed 2 3 12 In model-theoretic semantics the relationships between words is not inherent in the structure of the model. These relationships between words are given by logical formulas called meaning postulates. In traditional model-theoretic semantics with static models these meaning postulates can be evaluated when the model is chosen to insure that it is a reasonable model for the language. In dynamic model-theoretic semantics these relationships must be verified as information is added to the model to insure that the new information does not violate any of these relationships. This verification process may cause the addition of more information to the model. The processing of the formula representing a sentence adds to the dynamic model the information given as the assertion of the sentence - the primary information of the sentence - if it is not already in the model. The addition of this primary information can cause - through the verification of a meaning postulate - the addition of secondary information. This secondary information is not part of the assertion of the sentence but

• Báo cáo khoa học
• PRESUPPOSITION
• IMPLICATURE IN MODEL THEORETIC PRAGMATICS
• Douglas B
• Moran
• scientific reports
• model language
• process natural language
• Weakly Supervised Learning
• Presupposition Relations between Verbs
• Galina Tremper
• báo cáo khoa học
• báo cáo ngôn ngữ
• ngôn ngữ tự nhiên
• ngôn ngữ học
• ngữ nghĩa học
• ngữ dụng học
• tiên đề
• Types of presupposition
• Newsroom website
• International smartphone companies
• Smartphone advertisements
• Yule’s theory
• 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
• Long Papers
• 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