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SIGSAND
2008
15 years 5 months ago
Modelling Complex Events with Event-Driven Process Chains
: The emerging technology complex event processing can be utilized to integrate complex events into business processes and to flexibly adjust processes on changing business require...
Jonas Rommelspacher
IADIS
2003
15 years 5 months ago
XML for E-Government: A New Approach to E-Law Categorization and Retrieval
This paper presents an innovative approach that deals with two specific problems encountered in the E-Government domain. The first problem is the cultural gap between laws and reg...
Davide Brugali, Giuseppe Psaila, Franco Guidi-Pola...
NORDICHI
2006
ACM
15 years 10 months ago
Tabletop interaction: research alert
At the t2i Lab we focus on tangible user interfaces (TUIs) to advance and improve the user experience in computer supported learning and problem solving. By directly interacting w...
Wolfgang Mähr, Richard Carlsson, Jonas Fredri...
IROS
2007
IEEE
161views Robotics» more  IROS 2007»
15 years 10 months ago
An active motion compensation instrument for beating heart mitral valve surgery
—New 3D ultrasound visualization has enabled minimally invasive, beating-heart intracardiac procedures. However, rapid motion of internal heart structures limits the realization ...
Daniel T. Kettler, Richard D. Plowes, Paul M. Novo...
ISMAR
2002
IEEE
15 years 9 months ago
Visual Marker Detection and Decoding in AR Systems: A Comparative Study
Visual markers are widely used in existing augmented reality (AR) applications [7, 12, 11, 19]. In most of such applications, the performance of an AR system depends highly on the...
Xiang Zhang, Stephan Fronz, Nassir Navab