TAILIEUCHUNG - Báo cáo khoa học: "FOR A DISCOVERY PROCEDURE CERTAIN PHONOLOGICAL RULES"

Acquisition of phonological s y s t e m s can be insightfully studied in t e r m s of discovery procedures. T h i s paper describes a discovery procedure, i m p l e m e n t e d in Lisp, capable of determining a set of ordered phonological rules, which m a y be in opaque contexts~ from a set of surface forms arranged in paradigms. | A DISCOVERY PROCEDURE FOR CERTAIN PHONOLOGICAL RULES Mark Johnson Linguistics UCSD. ABSTRACT Acquisition of phonological systems can be insightfully studied in terms of discovery procedures. This paper describes a discovery procedure implemented in Lisp capable of determining a set of ordered phonological rules which may be in opaque contexts from a set of surface forms arranged in paradigms. 1. INTRODUCTION For generative grammarians such as Chomsky 1965 a primary problem of linguistics is to explain how the language learner can acquire the grammar of his or her language on the basis of the limited evidence available to him or her. Chomsky introduced the idealization of instantaneous acquisition which I adopt here in order to model the language acquisition device as a function from primary linguistic data to possible grammars rather than as a process. Assuming that the set of possible human languages is small rather than large appears to make acquisition easier since there are fewer possible grammars to choose from and less data should be required to choose between them. Accordingly generative linguists are interested in delimiting the class of possible human languages. This is done by looking for properties common to all human languages or universals. Together these universals form universal grammar a set of principles that all human languages obey. Assuming that universal grammar is innate the language learner can use it to restrict the number of possible grammars he or she must consider when learning a language. As part of universal grammar the language learner is supposed to innately possess an evaluation metric which is used to decide between two grammars when both are consistent with other principles of universal grammar and the available language data. 2. DISCOVERY PROCEDURES This approach deals with acquisition without reference to a specific discovery procedure and so in some sense the results of such research are general in that in principle they apply .

• Báo cáo khoa học
• FOR A DISCOVERY PROCEDURE
• CERTAIN PHONOLOGICAL RULES
• Workshops
• scientific reports
• model language
• process natural language
• BMC Bioinformatics
• Multiple testing procedure
• RNA Seq
• False discovery rate
• Storey’s q value procedure
• Multiple testing
• Overall false discovery rate
• Mixed directional false discovery rate
• Benjamini Hochberg procedure
• Time course
• Biomedical ontologies
• Entity name discovery
• Human phenotype ontology
• Synonym substitution procedure
• 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
• 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