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2004
Springer
15 years 12 months ago
Simulating the Emotion Dynamics of a Multimodal Conversational Agent
We describe an implemented system for the simulation and visualisation of the emotional state of a multimodal conversational agent called Max. The focus of the presented work lies ...
Christian Werner Becker, Stefan Kopp, Ipke Wachsmu...
GECCO
2004
Springer
15 years 12 months ago
Introducing Subchromosome Representations to the Linkage Learning Genetic Algorithm
This paper introduces subchromosome representations to the linkage learning genetic algorithm (LLGA). The subchromosome representation is utilized for effectively lowering the num...
Ying-Ping Chen, David E. Goldberg
VLDB
2004
ACM
93views Database» more  VLDB 2004»
15 years 12 months ago
Indexing Temporal XML Documents
Different models have been proposed recently for representing temporal data, tracking historical information, and recovering the state of the document as of any given time, in XM...
Alberto O. Mendelzon, Flavio Rizzolo, Alejandro A....
IDEAS
2003
IEEE
171views Database» more  IDEAS 2003»
15 years 11 months ago
Dynamic Data Management for Location Based Services in Mobile Environments
We characterize the dynamic data management problem for location based services(LBS) in mobile environments and devise a cost model for servicing both location independent and loc...
Shiow-yang Wu, Kun-Ta Wu
ITCC
2003
IEEE
15 years 11 months ago
Estimation Of Motion From A Sequence Of Images Using Spherical Projective Geometry
: Motion is an important cue for many applications. Here we propose a solution for estimating motion from a sequence of images using three algorithms, viz., Batch, Recursive and Bo...
Madasu Hanmandlu, Shantaram Vasikarla, Vamsi Krish...