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IWANN
2009
Springer
16 years 1 months ago
Integrating Graph-Based Vision Perception to Spoken Conversation in Human-Robot Interaction
In this paper we present the integration of graph-based visual perception to spoken conversation in human-robot interaction. The proposed architecture has a dialogue manager as the...
Wendy Aguilar, Luis A. Pineda
IJCNN
2008
IEEE
16 years 1 months ago
On the sample mean of graphs
— We present an analytic and geometric view of the sample mean of graphs. The theoretical framework yields efficient subgradient methods for approximating a structural mean and ...
Brijnesh J. Jain, Klaus Obermayer
IJCNN
2007
IEEE
16 years 27 days ago
Sparse Distributed Representations for Words with Thresholded Independent Component Analysis
— We show that independent component analysis (ICA) can be used to find distributed representations for words that can be further processed by thresholding to produce sparse rep...
Jaakko J. Väyrynen, Lasse Lindqvist, Timo Hon...
IJCNN
2007
IEEE
16 years 27 days ago
A Hardware-friendly Support Vector Machine for Embedded Automotive Applications
— We present here a hardware–friendly version of the Support Vector Machine (SVM), which is useful to implement its feed–forward phase on limited–resources devices such as ...
Davide Anguita, Alessandro Ghio, Stefano Pischiutt...
ISNN
2007
Springer
16 years 22 days ago
Pattern-Oriented Agent-Based Modeling for Financial Market Simulation
The paper presents a pattern-oriented agent-based model to simulate the dynamics of a stock market. The model generates satisfactory market macro-level trend and volatility while t...
Chi Xu, Zheru Chi