With the dramatic growth of text information, there is an increasing need for powerful text mining systems that can automatically discover useful knowledge from text. Text is generally associated with all kinds of contextual information. Those contexts can be explicit, such as the time and the location where a blog article is written, and the…

This dissertation studies information extraction (IE), the problem of extracting structured information from unstructured data. Example IE tasks include extracting person names from news articles, product information from e-commerce Web pages, street addresses from emails, and names of emerging music bands from blogs. IE is all increasingly…

Article describes a generalized data service system that incorporates many scanning applications. (Author)

Data analysis and supporting computer software systems are studied. The idea of data analysis as an experimental science involving data-gathering and theory building is developed. Language's role as a determinant of meaningful theory and the informativeness of a language and data base pair are studied, along with the static and dynamic aspects of…

Article concentrates on historians who are becoming proficient in utilizing computer technology for research purposes. (RK)

The survey holds an increasingly important place in institutional advancement. As college and university decision makers turn more and more to their constituencies for support and assistance, a competent information-gathering and processing network becomes crucial. Heuristic v algorithmic designs, Attitude Information System, and the microcomputer…

Presents examples from the University of Wisconsin-Extension of ways in which the computer can help extension personnel to better organize and use data in developing programs and in analyzing survey results and other data. (MF)

This project report describes the process used to convert the retrospective life history data collected in 1969 at the Center for Social Organization of Schools at the Johns Hopkins University to a more usable form, the writing and testing of computer storage and retrieval programs for the data, and the initial interpretation of data relating to…

The data system and its branches, computerized in 1970, provide information from the following: student records file, accountancy file, an experimental-stage personnel file, and a planning-stage facilities file. The files not only cope with the university's daily management duties but also supply the French Ministry with statistics. Two types of…

Since natural language may be assumed to have an underlying conceptual structure, it is desirable to have the machine structure its own experience, both linguistic and nonlinguistic, in a manner concomitant with the human method for doing so. This paper presents some attempts at organizing the machine's information conceptually. The different…

A management data base is seen as essential for a management information system, program budgeting, program costing, management by objectives, program evaluation, productivity measures, and accountability in institutions of higher education. The necessity of a management data base is addressed, along with the benefits and limitations it may have…

Designed to help the correctional administrator meet external demands for information, this detailed analysis of the demand information problem identifies the sources of requests for and the nature of the information required from correctional institutions and discusses the kinds of analytic capabilities required to satisfy most demand information…

This publication is primarily designed for educational practitioners who possess little or no training in conducting mail surveys or have not kept current on the present state of the art of survey methods and techniques. It is also intended to be a checking and comparing aid to ensure that important research considerations are taken into account.…

The papers and discussions of the 1975 Pacific Region meeting of the Association for Computing Machinery are presented. Topics included (1) the current and emerging state of the art in data management software and hardware, (2) relational systems with particular attention to new developments in systems for relational data bases, (3) advances in…