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ACHI
2010
IEEE
16 years 1 months ago
A Simulation Framework for Human-Robot Interaction
Abstract—The development of human-robot interaction scenarios is a strongly situation-dependent as well as an extremely dynamic task. Humans interacting with the robot directly r...
Norbert Schmitz, Jochen Hirth, Karsten Berns
ESA
2007
Springer
125views Algorithms» more  ESA 2007»
16 years 28 days ago
Online Primal-Dual Algorithms for Maximizing Ad-Auctions Revenue
We study the online ad-auctions problem introduced by Mehta et. al. [15]. We design a (1 − 1/e)competitive (optimal) algorithm for the problem, which is based on a clean primal-...
Niv Buchbinder, Kamal Jain, Joseph Naor
HCI
2007
15 years 8 months ago
Online Analysis of Hierarchical Events in Meetings
Automatic online analysis of meetings is very important from three points of view: serving as an important archive of a meeting, understanding human interaction processes, and prov...
Xiang Zhang, Guangyou Xu, Xiaoling Xiao, Linmi Tao
IPPS
1998
IEEE
15 years 11 months ago
Thread-Based vs Event-Based Implementation of a Group Communication Service
We evaluate two techniques to implement concurrent events in a group communication service. This evaluation is based on a comparison of the performance measured from two different...
Shivakant Mishra, Rongguang Yang
EDOC
2011
IEEE
14 years 6 months ago
UML Metamodel-based Workflow Modeling and Execution
—In this paper, we present a UML metamodel-based approach for creating and executing workflow models. The modeling language is introduced through its abstract syntax, and an eval...
Jens Brüning, Martin Gogolla