A system of 20 Fortran and PL/1 programs, developed for an analysis of aphasic and normal speech transcripts, is described in detail. The programs aid in lexical, grammatical, paralinguistic and statistical analyses, as well as in data preparation and correction. They can also be used in schizophrenic and other kinds of pathological language and…

In contrast to conventional information storage and retrieval systems in which a body of knowledge is thought of as an indexed codex of documents to which access is obtained by an appropriately indexed query, this interdisciplinary study aims at an understanding of what is "knowledge" as distinct from a "data file," how this knowledge is acquired,…

The aim of this study is to supply the Russian language teacher with information about the patterns most frequently and consistently occurring in common speech. It begins with a discussion of normative grammar and linguistic reality, colloquial language, the sentence, sentence length, short expressions, and generative grammar. Sentences used in…

This volume, the first of three dealing with a number of investigations and studies into the formal structure, advanced technology and application of large scale information processing systems, is concerned with the areas of compiler languages, natural languages and information storage and retrieval. The first report is entitled "Semantics and…

This report gives the results obtained in the semantic and syntactic analysis of the Japanese particles "de,""ni,""e," and "wo" in comparison to their equivalents in English, German, and Spanish. The study is based on the so-called "Correlational Analysis" as proposed by Ernst von Glaserfeld. The…

At present a computer system cannot be constructed for handling the totality of a natural language in any significant way. It is, however, possible to construct a system for communication in a narrow field of discourse. A working model for a specialized discourse based on a recognition grammar is discussed. Some properties of the recognition…

In order to mechanize the processing of natural language, the linguist must make the machine interpret the meaning, or semantic content of the language, in some way or other. This means that the machine should extract not only syntactic but also semantic information from the source sentence through the analysis of it. In this paper, the authors…

The design of codes and formats for information storage must be guided by the requirements of the processes in which the stored information is to be used. In the case of medical data, a code must be designed to facilitate several different processes, including case management, administration, evaluation and research. Design of such a system can be…

A computer program called TEXAN (Textual Analysis of Language Samples) was developed for use in calculating frequency of characters, words, punctuation units, and stylistic variables. Its usefulness in determining readability levels was examined in an analysis of language samples from 20 elementary tradebooks used as supplementary reading…

The use of computers in bilingual vocabulary processing and the task of compiling a Canadian bilingual legal dictionary are discussed. A model for automating lexicography and an analysis of the variables of bilingual communication are presented. It is emphasized that both human decision-making and computer manipulation are involved in this type of…

Describes a program for understanding and generating natural language which handles paragraph-length imput. Its core, "preference semantics," a system of preferential choice between deep semantic patterns, is contrasted with: (1) syntax-oriented linguistic approaches, and (2) theorem-proving approaches to understanding. Available from…

This work represents an effort to develop empirical algorithms useful for measuring alliteration. The resulting rankings compare not unfavorable with an intuitive ranking. (Author)

Examines two primary roles played by natural language processing in storage and retrieval of information and outlines organization of natural language interface for data retrieval (question-answering system) and approaches being taken to text analysis. Research issues in computational linguistics and interactive knowledge acquisition are…

Concludes that there are about 88,500 words in printed school English and that even systematic direct vocabulary instruction could not account for a significant proportion of all the words children actually learn, nor cover more than a modest proportion of the words they will encounter in school reading materials. (FL)