488 Result(s)
within
English
Computer Science
Artificial Intelligence
Computer Communication Networks
Simulation and Modeling
**mo Wang
Chapter
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Chapter and Conference Paper
The Cambridge University Robot Football Team Description
This paper describes the Cambridge University Robot Foot- ball entry and our experiences in the RoboCup’98 Small Robot League of the held in Paris competition.
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Chapter and Conference Paper
Relating the Entropy of Joint Beliefs to Multi-agent Coordination
Current approaches to activity coordination in multi-agent systems (teams) range from strictly top down (plan-based coordination) to purely emergent (reactive coordination), with many hybrid variants, each hav...
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Chapter and Conference Paper
Agreeable People Like Agreeable Virtual Humans
This study explored associations between the five-factor personality traits of human subjects and their feelings of rapport when they interacted with a virtual agent or real humans. The agent, the Rapport Agen...
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Chapter and Conference Paper
Animating Unstructured 3D Hand Models
We present a novel approach for automatically animating unstructured hand models. Skeletons of the hand models are automatically extracted. Local frames on hand skeletons are created to skin and animate hand m...
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Chapter and Conference Paper
Happy-Sad Expression Recognition Using Emotion Geometry Feature and Support Vector Machine
Currently human-computer interaction, especially emotional interaction, still lacks intuition. In health care, it is very important for the medical robot, who assumes the responsibility of taking care of patie...
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Chapter and Conference Paper
RBF NN Based Adaptive PI Control of Brushless DC Motor
The inherent nonlinear of brushless DC motor (BLDCM) makes it hard to get a good performance by using the conventional PI controller to the speed control of BLDCM. In this paper, a radial basis function (RBF) ...
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Chapter and Conference Paper
Intelligent Face Image Retrieval Using Eigenpaxels and Learning Similarity Metrics
Content-based Image Retrieval (CBIR) systems have been rapidly develo** over the years, both in labs and in real world applications. Face Image Retrieval (FIR) is a specialised CBIR system where a user submi...
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Chapter and Conference Paper
Neural Networks for Optimal Form Design of Personal Digital Assistants
This paper presents a neural network (NN) approach to determining the optimal form design of personal digital assistants (PDAs) that best matches a given set of product images perceived by consumers. 32 repres...
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Chapter and Conference Paper
Depth Perception Using a Monocular Vision System
Sensing the distance to an object is a very important clue in many fields and is an area of active research. In our research we propose an alternative method to tell the distance by using motion parallax metho...
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Chapter and Conference Paper
Analysis on Generalization Error of Faulty RBF Networks with Weight Decay Regularizer
In the past two decades, the use of the weight decay regularizer for improving the generalization ability of neural networks has been extensively investigated. However, most existing results focus on the fault...
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Chapter and Conference Paper
An Improved Genetic Algorithm for DNA Motif Discovery with Public Domain Information
Recognition of transcription factor binding sites (TFBSs or DNA motifs) to help with understanding the regulation of gene expression is one of the major challenges in the post-genomics era. Computational appro...
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Chapter and Conference Paper
A Neural Oscillation Model for Contour Separation in Color Images
A novel neural oscillation model is proposed to perform the contour detection and separation for color images. The model improves the prototype of relaxation oscillation and combines four kinds of image featur...
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Chapter and Conference Paper
Class-Dependent Feature Selection for Face Recognition
Feature extraction and feature selection are very important steps for face recognition. In this paper, we propose to use a class-dependent feature selection method to select different feature subsets for diffe...
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Chapter and Conference Paper
Convolutive Blind Speech Separation by Decorrelation
This paper proposes a new method for convolutive blind speech separation by decorrelation. First, by the design of a FIR separating filter and a whitening process of the observed data, the separation of convol...
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Chapter and Conference Paper
MISCORE: Mismatch-Based Matrix Similarity Scores for DNA Motif Detection
To detect or discover motifs in DNA sequences, two important concepts related to existing computational approaches are motif model and similarity score. One of motif models, represented by a position frequency...
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Chapter and Conference Paper
A One-Layer Recurrent Neural Network for Non-smooth Convex Optimization Subject to Linear Equality Constraints
In this paper, a one-layer recurrent neural network is proposed for solving non-smooth convex optimization problems with linear equality constraints. Comparing with the existing neural networks, the proposed n...
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Chapter and Conference Paper
Evaluating the Effect of Gesture and Language on Personality Perception in Conversational Agents
A significant goal in multi-modal virtual agent research is to determine how to vary expressive qualities of a character so that it is perceived in a desired way. The “Big Five” model of personality offers a p...
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Chapter and Conference Paper
Does Cognitive Capacity Matter When Learning Using Genetic Programming in Double Auction Markets?
The relationship between human subjects’ cognitive capacity and their economic performances has been noticed in recent years due to the evidence found in a series of cognitive economic experiments. However, th...
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Chapter and Conference Paper
Study for Organic Soybean Production Information Traceability System Based on Web
The paper analyzes the mode of organic soybean production supply chain and identifies the information needed to be recorded in each step of producing organic soybean through surveying the actual situation of o...
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Chapter and Conference Paper
A Leaf Layer Spectral Model for Estimating Protein Content of Wheat Grains
The spectral signatures of crop canopies in the field provide much information relating morphological or quality characteristics of crops to their optical properties. This experiment was conducted using two wi...
