JOURNAL OF DIGITAL INFORMATION MANAGEMENT VOLUME 4 ISSUE 1 MARCH 2006

JOURNAL OF DIGITAL INFORMATION MANAGEMENT

(ISSN 0972-7272) The peer reviewed international journal in digital information science and technology

Volume 8 Issue 2 April 2010

CONTENTS

Editorial

71	Hierarchical Clustering in Medical Document Collections: the BIC-Means Method
	Nikos Hourdakis, Michalis Argyriou, Euripides G.M Petrakis, Evangelos E. Milios
	Abstract \| PDF Full Text (573 kb)
78	Building Context-Awareness Models for Mobile Applications
	Chantal Taconet, Zakia Kazi-Aoul
	Abstract \| PDF Full Text (928 kb)
88	A Grayscale Image Steganography Based upon Discrete Cosine Transformation
	Chin-Chen Chang, Pei-Yu Lin, and Jun-Chou Chuang
	Abstract \| PDF Full Text (522 kb)
95	V-isoNet: A Virtualised and Isolated Network using Open Source Technologies
	Michael Gleeson, David Markey, Fred Mtenzi
	Abstract \| PDF Full Text (642 kb)
101	A Web-based Surveillance System for Traffic Behavior and its Application for Practical Recommendation of Crosswalk Installation
	Yoshiro Imai, Yukio Hori, Shin’ichi Masuda
	Abstract \| PDF Full Text (598 kb)
108	Spam Blog Filtering with Bipartite Graph Clustering and Mutual Detection between Spam Blogs and Words
	Kazunari Ishida
	Abstract \| PDF Full Text (903 kb)
117	Cellular DBMS: An Attempt Towards Biologically-Inspired Data Management
	Syed Saif ur Rahman, Veit Köppen, Gunter Saake
	Abstract \| PDF Full Text (1103 kb)
125	Improving Arabic Text Categorization Using Neural Network with SVD
	Fouzi Harrag, Eyas Al-Qawasmah
	Abstract \| PDF Full Text (529 kb)
136	A Specification Model for Temporal and Spatial Relations of Segments in Multimedia Presentations
	Veli Hakkoymaz
	Abstract \| PDF Full Text (774 kb)