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ICALT
2008
IEEE
16 years 1 months ago
Secure Certification for ePortfolios
Students often build up portfolios of their achievements as they study and present them when they apply for jobs or for further study. Of increasing interest is the concept of an ...
Lisha Chen-Wilson, Patrick Newcombe, Piers Royce, ...
IEEEARES
2007
IEEE
16 years 28 days ago
Broadcast Authentication Protocol with Time Synchronization and Quadratic Residues Chain
Assuring information authenticity is an important issue in the field of information security. A new broadcast authentication protocol is proposed. The protocol is based on time sy...
Bogdan Groza
190
Voted
3DPVT
2006
IEEE
204views Visualization» more  3DPVT 2006»
16 years 21 days ago
Multimodal 3D Shape Recovery from Texture, Silhouette and Shadow Information
Recent efforts attempt to combine together information of different passive methods. Critical issues in this research are the choice of data and how to combine such data in order ...
Luca Ballan, Guido Maria Cortelazzo
ICDE
2006
IEEE
122views Database» more  ICDE 2006»
16 years 20 days ago
Pragmatics and Open Problems for Inter-schema Constraint Theory
We consider pragmatic issues in applying constraint-based theories (such as that developed for data exchange) to a variety of problems. We identify disconnects between theoreticia...
Arnon Rosenthal, Leonard J. Seligman
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 20 days ago
An Efficient Numeric Indexing Technique for Music Retrieval System
Space requirement for storing indexes and performance for query processing are two critical issues in music information retrieval (MIR) system. To overcome difficulties in variabl...
Chuan-Wang Chang, Hewijin Christine Jiau