Media type: E-Article Title: Emerging Technologies for Education: An Intelligent Concept Map for e-book via Automatic Keyword Extraction Contributor: Lai, Chin-Feng; Tsai, Chun-Wei; Chen, Shih-Yeh; Hwang, Ren-Hung; Yang, Chu-Sing Published: Springer International Publishing, 2017 Published in: Emerging Technologies for Education (2017), Seite 75-85 Language: Not determined DOI: 10.1007/978-3-319-52836-6_10 ISBN: 9783319528366; 9783319528359 ISSN: 0302-9743; 1611-3349 Origination: Footnote: