An instrument for discovering new mobile service opportunities

Authors:
Changyong Lee;Changho Son;Byungun Yoon;Yongtae Park
Affiliations:
School of Technology Management, Ulsan National Institute of Science and Technology, UNIST-gil 50, Ulsan 689-798, Republic of Korea;Department of Weapon System Engineering, Korea Army Academy, 135-1 Changhari, Kokyungmeon, Young-Cheon, Gyeongbuk 770-849, Republic of Korea;Department of Industrial Systems Engineering, School of Engineering, Dongguk University, 26, Pil-dong 3-ga, Jung-gu, Seoul 100-715, Republic of Korea;Department of Industrial Engineering, School of Engineering, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-742, Republic of Korea
Venue:
International Journal of Mobile Communications
Year:
2013

Citing 10
Cited 0

Textual Data Mining to Support Science and Technology Management

Journal of Intelligent Information Systems
Formal Concept Analysis: Mathematical Foundations

Formal Concept Analysis: Mathematical Foundations
Tapping the power of text mining

Communications of the ACM - Privacy and security in highly dynamic systems
Information Extraction: Algorithms and Prospects in a Retrieval Context (The Information Retrieval Series)

Information Extraction: Algorithms and Prospects in a Retrieval Context (The Information Retrieval Series)
Introduction to Information Retrieval

Introduction to Information Retrieval
Generation of new service concepts: A morphology analysis and genetic algorithm approach

Expert Systems with Applications: An International Journal
Evaluation of new service concepts using rough set theory and group analytic hierarchy process

Expert Systems with Applications: An International Journal
Ontology-based concept similarity in Formal Concept Analysis

Information Sciences: an International Journal
Design of convergent product concepts based on functionality: An association rule mining and decision tree approach

Expert Systems with Applications: An International Journal
A database-centred approach to the development of new mobile service concepts

International Journal of Mobile Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

This study proposes a systematic approach to discovering new mobile service opportunities from related documents to overcome the weaknesses of previous methods based on the judgements of experts. At the heart of the suggested approach is text mining to explicitly specify the meanings of documents and information visualisation to effectively explore critical implications. Specifically, we integrate the strengths of principal component analysis PCA for mapping multi-dimensional data on a two-dimensional display and the merits of formal concept analysis FCA for grouping objects with shared properties based on the lattice theory. A case study of navigation services is presented to show the feasibility of our approach. We believe that the systematic processes and visualised outcomes offered by the proposed approach can enhance the efficiency of mobile service creation and serve as a starting point for developing more general models.