This investigation matches the emerging techniques in computerized natural language processing against emerging needs for such techniques in the information field to evaluate and extend such techniques for future applications and to establish a basis and direction for further research toward these goals. An overview describes developments in the…

A mother's interactions with her young daughter were studied with special emphasis placed upon the frequencies of linguistically instructional input and the strategies employed to provide this information. The girl was between 18 and 28 months old and her mean length of utterance (MIU) was between 1.5 and 4.3 morphemes. Only maternal input was…

The use of computers makes possible analysis of the vast amount of data available in recent dialect dictionaries and surveys and in the ancient Chinese rhyme books, such as "Guang yun" and "Ji yun." Comparison of dialects can enable a historical study of Chinese, a major language group outside the Indo-European area, to offer…

This survey of the field of Chinese language computational linguistics was prepared as a background study for the Chinese Linguistics Project at Princeton. Since the authors' main purpose was "critical reconnaissance," quantitative emphasis is on systems with which they are most familiar. The complexity of the Chinese writing system has presented…

This course was part of a tutorial focusing on the state of computational semantics, i.e., the state of work on natural language within the artificial intelligence (AI) paradigm. The discussion in the course centered on the philosophers Richard Montague and Ludwig Wittgenstein. The course was divided into three sections: (1)…

A description of a retrospective document retrieval system is given in which equifrequent fragments are used as language elements for compression coding and retrieval. The critical parameters governing the system are identified, and restrictions imposed by the parameters on the selection of fragments are outlined. Changes necessary in the…

As part of a continuing project of language analysis, SURC presents its final manual. This manual is an explanation of the procedures used to collect and analyze data for this project. After explaining the theory and application of the methodology, the manual discusses specific problems encountered in the design, administration, and analysis of…

The report documents performance on a 24-month R&D effort oriented toward the development of a computerized model for machine translation of natural languages. The model is built around a set of procedures called verbalization, intended to stimulate the processes employed by a speaker or writer in turning stored information into words.…

For the past 15 years there has been a serious interest in the processing of natural language (English) by researchers in Artificial Intelligence (A.I.). This processing has included machine translation, question-answering systems, man-machine dialogue, and speech understanding. This interest has engendered an awareness of and a concern with the…

Chapter I, an introduction to machine translation of languages, contains a simplified description of electronic computing machines, and a discussion of the advantages and disadvantages of machine translation research. A historical background of machine translation of languages is given, together with a description of various machine translation…

One of man's most distinctive characteristics is the manner in which he stores and communicates information. Language has always been an important part of this process, but recently machines have begun to share the spotlight. This book presents a look at the role of language in the process of communication and man's relation, present and future,…

This publication is a sample issue of a new reference publication "designed to meet the growing demand for substantial, timely coverage of the literature dealing with the interfaces of linguistics, computation, information science, and related fields." Prepared by the Language Information Network and Clearinghouse System (LINCS) at the Center for…

A well-organized set of phonics rules will enable the reader to identify many words which are in his vocabulary, but which he has not encountered before in print. The rules must be sequenced in a manner that capitalizes on their applicability to the vocabulary of the typical reader. This can be achieved only when the rule set is defined on a…

Techniques of reversing English-Russian scientific and technical dictionaries into Russian-English versions through semi-automated compilation are described. Sections on manual and automatic processing discuss pre- and post-editing, the task program, updater (correction of errors and revision by specialist in a given field), the system employed…

The publication next spring of the American Heritage Word Frequency Book and the American Heritage School Dictionary will mark a new advance in the technology of dictionary and word-frequency book construction. The use of high spped computers has enabled the compilers to analyze five million words from a body of materials frequently used in…