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Methodology of Analysis of Users’ Information Demand through Search Keyword Analysis

Authors:
Eunji Yu
Wonkyun Joo

Keywords: Text Analysis; Topic Modeling; Information Demand.

Abstract:
The search records in a portal service which provides diverse information services reflect users’ demand for information and services. Therefore, the analysis of search records in the portal service makes it possible to figure out and measure the demand for user-wanted information or services. This study suggests a model which investigates users’ information demand for national Research and Development (R&D) data after analyzing the National Science & Technology Information Service (NTIS) users’ search records. The NTIS has collected national R&D data such as government R&D programs, projects, research outcomes and equipment. It appears that that users’ information demand measured through the methodology in this study would be helpful in developing service strategies and establishing services.

Pages: 12 to 14

Copyright: Copyright (c) IARIA, 2017

Publication date: September 10, 2017

Published in: conference

ISSN: 2519-8475

ISBN: 978-1-61208-587-6

Location: Rome, Italy

Dates: from September 10, 2017 to September 14, 2017