The KWAC Index Generation Program was implemented at the State University of New York at Buffalo. It consists of only 252 statements for the COBOL Compiler Edition V310222 on the CDC6400 computer under the KRONOS operating system in the batch mode. The KWAC program is essentially a KWIC index generator designed for a special purpose for use in a…

A research project carried out a survey of operational software designed to produce printed subject indexes and measured the human and machine costs of producing such indexes. (PF)

The objectives of this research were to investigage (1) the feasibility of an index simulator, and (2) the use of a sequential analysis model for the automatic classification of documents. Index simulation was studied in general for various types of indexes, and in depth for the simulation of an inverted coordinate index to a document collection…

What is the desirability and usefulness of different thesaurus displays used either singly or in groups? Is an alphabetical listing of terms with cross references more useful to an indexer than a complete hierarchical display? Is the permuted or the rotated term index more useful to the indexer or retriever? Is an alphabetical display along with a…

Describes an automatic display system which has been developed for the editing of concept subnetworks within a relational index and which employs only a floppy diskette drive and a PET 2001 microcomputer. Appendices on Farradane's Nine Relations and on the Graphic Editing System Commands and a reference list are included. (Author/JL)

THE OBJECTIVE OF THIS PROJECT WAS TO DEVISE AN ALGORITHM FOR A STEM RECOGNITION PROGRAM DESIGNED TO SEARCH FOR THE ROOT OF ANY HEBREW WORD AS WELL AS TO DETECT INNER CHANGES ON THE GIVEN ROOT. SUCH AN ALGORITHM COULD BE USED IN LIBRARY CATALOGING AND IN CREATING INDEXES AND CONCORDANCES OF TEXTS IN THE HEBREW LANGUAGE. IN THIS STUDY THE HEBREW…

The Multiterm system is shown to be a unique concept for producing a multilingual index via computer processing. The new concept has significance for international cooperative programs. (6 references) (Author/NH)

A pilot study to develop a feasible multi-media index to regional material has just been completed. Its primary objective is to develop a tool for general user access to information in various formats by combining old and new methods and techniques of information retrieval. Simple computer programs manipulate the information on 106 sample items to…

This Noun Reference Dictionary is divided into two sections: nouns derived from verb roots and those not so. The following features are noted in each entry: (1) class index; (2) occurrence in idiomatic expression; (3) part of speech; (4) declinability; (5) occurrence with prefixes "B,""K,""L," and "M," or…

This document comprises the second part of the pure nominal section of the Noun Reference Dictionary. See AL 002 267 for the first part, and AL 002 269 and AL 002 270 for the verb root-nominal sections. ED 019 668 and AL 002 296 contain a description of the project. (DO)

Describes an indexing technique based on overlapping word fragments as reference strings that are linked in a directed graph structure which makes possible exact match-, partial match-, and masked-partial match-retrieval and indicates search strategies for each case. Eight figures, two tables, and nine references are provided. (RBF)

TRIAL is an information processing system that will perform editing, indexing, and retrieval of textual and certain types of numeric information. The system allows for: (1) the creation and maintenance of a master file, (2) indexing on words designated as 'key' words or, alternatively, on every word in the text, excluding those common terms that…

This document comprises the first part of the section of the Noun Reference Dictionary concerned with nouns derived from verb roots. See AL 002 270 for Part II. The format of this section is the same as that described in AL 002 267 for the pure nominal section of the dictionary. Roots are indicated. For other related documents, see ED 019 668, AL…

This document comprises the second part of the section of the Noun Reference Dictionary concerned with nouns derived from verb roots. See AL 002 269 for the first part, ED 019 668 and AL 002 296 for a description of the project, and AL 002 267 and AL 002 268 for the section of the dictionary dealing with pure nominals. (DO)

A modified Keyword Out of Context (KWOC) system was developed to gain rapid control over more than 8,000 scattered, unindexed documents. This was the first step in providing the technical information support required by Air Force Rocket Propulsion Laboratory scientists and engineers. Implementation of the KWOC system, computer routines, and…