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Displaying 1-50 out of 227 total
A Study of Morphological Edge Detector by Multidirectional Structuring Element
Found in: Computational and Information Sciences, International Conference on
By Xianfeng Yang, Yang Yang, Chun Cui, Yang Wang
Issue Date:December 2010
pp. 301-304
In this paper we present a morphologic edge detector using multidirectional structuring element approach for detecting edges of complex images under noisy condition. The experimental results show that the proposed edge detector has the desirable properties...
Tag localization with spatial correlations and joint group sparsity
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Yang Yang, Yi Yang, Zi Huang, Heng Tao Shen, Feiping Nie
Issue Date:June 2011
pp. 881-888
Nowadays numerous social images have been emerging on the Web. How to precisely label these images is critical to image retrieval. However, traditional image-level tagging methods may become less effective because global image matching approaches can hardl...
Discriminative Nonnegative Spectral Clustering with Out-of-Sample Extension
Found in: IEEE Transactions on Knowledge and Data Engineering
By Yang Yang,Yi Yang,Heng Tao Shen,Yanchun Zhang,Xiaoyong Du,Xiaofang Zhou
Issue Date:August 2013
pp. 1760-1771
Data clustering is one of the fundamental research problems in data mining and machine learning. Most of the existing clustering methods, for example, normalized cut and $(k)$-means, have been suffering from the fact that their optimization processes norma...
An Integrated Software for the Performance Study of PET Detector with Neural Network Position Estimators
Found in: Software Engineering, World Congress on
By Zhang Lijun, Wang Yonggang, Du Junwei, Chen Jun, Yang Yang
Issue Date:December 2010
pp. 311-313
An integrated software has been developed to meet the needs of the performance study of the neural network position estimators for PET detector. The two primary functions of this software are real-time data acquisition and automatic control. In addition to...
RDT Properties and Evaluations
Found in: Information Technology: New Generations, Third International Conference on
By Yulu Yang, Yang Yu
Issue Date:April 2006
pp. 239-244
Proposed for MPCs, RDT has already been proved to support better performances than most of the direct network, such as smaller diameter based on his vector routing algorithm, smaller degree, embedded mesh/torus topology, etc. It gives a network form method...
Multiround Algorithms for Scheduling Divisible Loads
Found in: IEEE Transactions on Parallel and Distributed Systems
By Yang Yang, Krijn van der Raadt, Henri Casanova
Issue Date:November 2005
pp. 1092-1102
<p><b>Abstract</b>—Divisible load applications occur in many fields of science and engineering and can be easily parallelized in a master-worker fashion, but pose several scheduling challenges. While a number of approaches have been propo...
Radiolysis Behaviors and Mechanism of Nonylphenol by Electron Beam Irradiation
Found in: Biomedical Engineering and Biotechnology, International Conference on
By Gang Xu,Liang Wang,Pei-jun Xu,Ning Liu,Hai-yang Shao,Qian-hui Shi,Jing-cheng Pei,Yang-yang Bao,Ming-hong Wu
Issue Date:May 2012
pp. 1634-1637
Steady-state radiolysis experiments were performed to look into the decomposition and primary radiolytic degradation mechanism of electron beam (EB) -- irradiation nonylphenol (NP), which might be useful for the application of radiation for treating alkyl ...
Study on Additives for Wet Limestone FGD
Found in: Asia-Pacific Power and Energy Engineering Conference
By Yang Gao, Xuejun Xie, Pinguo Zou, Xiao Liang, Yang Yang, Zhao Li, Hao Wang, Tiaobing Xiao, Weidong Cai
Issue Date:March 2011
pp. 1-4
Research of Agile Manufacturing Strategy Based on the Competitive Strategic Situation Cognition
Found in: System Science, Engineering Design and Manufacturing Informatization, International Conference on
By Yang Yang, Yang Sha
Issue Date:November 2010
pp. 85-89
This paper studies agile manufacturing based on the market orientation of manufacturing strategy. The paper proposes the decisions of agile manufacturing strategy of companies are based on the managerial cognition of the competitive strategic situation. Th...
Flexible Service Architecture for Maritime Business Promotion Based on Mobile Technology
Found in: Networks Security, Wireless Communications and Trusted Computing, International Conference on
By Bin Yang, Yang-Yang Hao, Jie Wang, Zhi-Hua Hu
Issue Date:April 2010
pp. 490-493
The traditional inland port report and inspection rely on manual operations, working procedures of which are complicated and inefficient. This paper studies the structure model of harbor report platform which is based on the mobile technology and the mode ...
Background Subtraction under Multiple Varying Illuminations in Different Background Luminance
Found in: Computer Modeling and Simulation, International Conference on
By Ming Yang Yang, Yang Bo, Men Ai Dong, Guo Yun Long
Issue Date:January 2010
pp. 189-193
Background subtraction is widely used in detecting moving objects in a static scene, which requires a fixed camera, and a static background. Most background subtract algorithms require the illumination changing slowly, so can be tracked and updated. If the...
A Model-Based Fuzz Framework to the Security Testing of TCG Software Stack Implementations
Found in: Multimedia Information Networking and Security, International Conference on
By Yang Yang, Huanguo Zhang, Mi Pan, Jian Yang, Fan He, Zhide Li
Issue Date:November 2009
pp. 149-152
Fuzz testing is an effective technique for finding security vulnerabilities in software. Traditionally fuzz testing tools use random inputs and watch the resulting values. In this paper, we present a model-based fuzz framework for systematic automated test...
A Material-Framework-Object Model for Learning Material Management
Found in: Computer Science and Software Engineering, International Conference on
By Qing Yang, Yang Yang, Kangqiao Deng
Issue Date:December 2008
pp. 454-457
Following problems have been found in traditional learning material management model based on courseware: common redundancy, the overlapped and desultory construction of the learning materials, and hardly adaptive to the diversity of the learning objective...
Goal-Oriented Platform Based on Knowledge-Point: A New Model of Distance Education System
Found in: Advanced Information Networking and Applications, International Conference on
By Yang Qing, Yang Yang, Chen Juan
Issue Date:March 2004
pp. 528
Most people agree that education is a kind of business model whose merchandise is the teaching service. Still, in the recent years, the education industry has faced more and more pressure of providing the customized service, or in other words, of
Research on the Optimization of Working Group Configuration in a Power Dispatching System
Found in: Information Science and Engineering, International Conference on
By Yang Yang, Lei Yang, Xiaopeng Zhang
Issue Date:December 2009
pp. 3843-3846
Dispatching speeds of certain substations exert a great impact on the power supply of both residents and industries and the security of power grid. Choosing substations in Guangdong Power Grid as the research object, this paper researches on the operating ...
Design and Research of a Corneal Grafting Robotic System
Found in: Digital Manufacturing and Automation, International Conference on
By Yang Yang, Deng Shijing, Xiao Jingjing, Xu Cunliang
Issue Date:December 2010
pp. 486-490
Due to the demands for accuracy and stability in corneal grafting microsurgery, it is rather difficult for surgeon to deal with it independently. To achieve corneal grafting automation, the robotic system for corneal grafting microsurgery is proposed and d...
QoS-aware Scheduling Algorithm Based on Complete Matching of User Jobs and Grid Services
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Weidong Hao, Yang Yang, Chuang Lin, Zhengli Zhai
Issue Date:December 2006
pp. 433-439
Grid Services Scheduling is a challenging problem under Open Grid Service Architecture(OGSA). Grid Services running on Clusters must have mechanism and policies for establishing and supporting QoS. A graph theory formal description is introduced into the S...
Skin Region Tracking Using Hybrid Color Model and Gradient Vector Flow
Found in: Machine Vision and Human-machine Interface, International Conference on
By Yang Yang, Zhiliang Wang, Mengmeng Zhang, Yi Yang, Nannan Cheng
Issue Date:April 2010
pp. 243-246
The automatic detection and tracking of multiple skin-colored objects in videos plays important roles in human-computer interaction, such as human activity recognition and hand posture recognition. In this paper, we propose a tracking method hybrid with co...
Grid Service Workflow Models and Their Equivalent Simplification Methods
Found in: Grid and Cooperative Computing Workshops, International Conference on
By Yuanzhuo Wang, Chuang Lin, Yang Yang, Yang Qu
Issue Date:October 2006
pp. 302-307
In this paper, we propose a Grid service workflow model framework based on Stochastic Petri net (SPN) and equivalent methods to simplify the complex service workflow model to a simple model. In our models, the Grid service can be of inner services and exte...
A Game-Based Intrusion Tolerant Mechanism for Grid Service
Found in: Grid and Cloud Computing, International Conference on
By Yuanzhuo Wang, Chuang Lin, Yang Yang, Junjie Lv, Yang Qu
Issue Date:October 2006
pp. 380-386
Grid services allow the services to be seen as a seamless information processing system that the user can access from any location, the Grid resources are often distributed, autonomic, heterogeneous and dynamic, and they are accessible through the Internet...
Background Subtraction under Single Varying Illumination in Different Background Luminance
Found in: Future Networks, International Conference on
By Ming Yang Yang, Yang Bo, Men Ai Dong, Guo Yun Long
Issue Date:January 2010
pp. 24-28
Background subtraction is widely used in detecting moving objects in a static scene, which requires a fixed camera, and a static background. Most background subtract algorithms require the illumination changing slowly, so can be tracked and updated. If the...
Automatic Dance Lesson Generation
Found in: IEEE Transactions on Learning Technologies
By Yang Yang,H. Leung, LiHua Yue, LiQun Deng
Issue Date:July 2012
pp. 191-198
In this paper, an automatic lesson generation system is presented which is suitable in a learning-by-mimicking scenario where the learning objects can be represented as multiattribute time series data. The dance is used as an example in this paper to illus...
A Framework of Web-GIS for PCCP Risk Management System
Found in: Computer-Aided Software Engineering, International Workshop on
By Chunting Yang, Yang Liu, Jing Yu
Issue Date:July 2009
pp. 480-483
PCCP is usually used throughout many water and wastewater utilities as critical mains with high flow rates, sudden failures can have significant negative consequences. The world has experienced a number of failures of Prestressing Concrete Cylinder Pipe (P...
SNAC convergence and use in adaptive autopilot design
Found in: Neural Networks, IEEE - INNS - ENNS International Joint Conference on
By Songjie Chen, Yang Yang, S. N. Balakrishnan, Nhan T. Nguyen, K. Krishnakumar
Issue Date:June 2009
pp. 530-537
In this paper, approximate dynamic programming (ADP)based design tools are developed for adaptive control of aircraft control under nominal and damaged conditions. Nominal control of the system is computed with a Single Network Adaptive Critic(SNAC) derive...
Stability Analysis for Grid Services Dynamic Scheduling System
Found in: Computational Intelligence and Security Workshops, International Conference on
By Yang Yang, Weidong Hao, Ming Zeng
Issue Date:December 2007
pp. 350-353
Grid services and Agents are increasingly walking to convergence. In this paper, an autonomy-oriented state space model based on the discrete events is given to describe the grid services dynamic scheduling system which processes a number of heterogeneous ...
A New Information Combination Approach for Character Recognition with a Limited Lexicon
Found in: Innovative Computing ,Information and Control, International Conference on
By Xianmei Wang, Yang Yang, Kang Huang
Issue Date:September 2006
pp. 337-340
This paper presents a new information combination approach for character recognition by combining the sample-based similarity measure and the posterior probabilities of DHMMs (Discrete Hidden Markov Models). In the new method, a prototype is obtained for e...
On Multiterminal Source Code Design
Found in: Data Compression Conference
By Yang Yang, Vladimir Stankovic, Zixiang Xiong, Wei Zhao
Issue Date:March 2005
pp. 43-52
Multiterminal (MT) source coding refers to separate lossy encoding and joint decoding of multiple correlated sources. This paper presents two practical MT coding schemes under the same general framework of Slepian-Wolf coded quantization (SWCQ) for both di...
On the Influence Propagation of Web Videos
Found in: IEEE Transactions on Knowledge and Data Engineering
By Jiajun Liu,Yi Yang,Zi Huang,Yang Yang,Heng Tao Shen
Issue Date:August 2014
pp. 1-1
We propose a novel approach to analyze how a popular video is propagated in the cyberspace, to identify if it originated from a certain sharing-site, and to identify how it reached the current popularity in its propagation. In addition, we also estimate th...
Bayesian-Inference-Based Recommendation in Online Social Networks
Found in: IEEE Transactions on Parallel and Distributed Systems
By Xiwang Yang, Yang Guo, Yong Liu
Issue Date:April 2013
pp. 642-651
In this paper, we propose a Bayesian-inference-based recommendation system for online social networks. In our system, users share their content ratings with friends. The rating similarity between a pair of friends is measured by a set of conditional probab...
Playing games with scenario- and resource-aware SDF graphs through policy iteration
Found in: 2012 Design, Automation & Test in Europe Conference & Exhibition (DATE 2012)
By Yang Yang,M. Geilen,T. Basten,S. Stuijk,H. Corporaal
Issue Date:March 2012
pp. 194-199
The two-player mean-payoff game is a well-known game theoretic model that is widely used, for instance in economics and control theory. For controller synthesis, a controller is modeled as a player while the environment, or plant, is modeled as the opponen...
Low redundant hop-counts for service composition optimization in dynamic network
Found in: Cloud and Service Computing, International Conference on
By Ibrahima Kalil Toure,Yang Yang,Zhen Qiang Mi,Lei Wang
Issue Date:December 2011
pp. 26-31
In dynamic network, including both the mobile ad-hoc network as well as the wireless sensor network, the services need to be provided putting into consideration the challenges of resource mobility and availability. Devices with a short switched-on period t...
Design of Weapons Training Simulator of the Audio Transmission System Based on FPGA Platform
Found in: Information Technology, Computer Engineering and Management Sciences, International Conference of
By Dong Yang,Yang Aibing,Li Zhuolun
Issue Date:September 2011
pp. 7-10
At a certain type of weapons training simulator of the audio transmission system, the decoder of AMR-WB+ on FPGA platform is realized based on the system framework of AMR-WB+ algrithem. Firstly, FPGA developing status and related technologies are introduce...
Affinity Propagation Feature Clustering with Application to Vehicle Detection and Tracking in Road Traffic Surveillance
Found in: Advanced Video and Signal Based Surveillance, IEEE Conference on
By Jun Yang, Yang Wang, Arcot Sowmya, Bang Zhang, Jie Xu, Zhidong Li
Issue Date:September 2010
pp. 414-419
In this paper, we investigate the applicability of the newlyproposed data clustering method, affinity propagation, infeature points clustering and the task of vehicle detectionand tracking in road traffic surveillance. We propose amodel-based temporal asso...
Performance Analysis of VCP Controller on DCCP Traffic
Found in: Advanced Information Networking and Applications, International Conference on
By Hanliu Chen, Oliver W.W. Yang, Yang Hong
Issue Date:April 2010
pp. 74-81
TCP is an important communication protocol as more and more multimedia technologies are deployed in the Internet nowadays. However, existing TCP control mechanism has some shortcomings in supporting real-time streaming traffic. Although UDP can be used as ...
Practical Divisible Load Scheduling on Grid Platforms with APST-DV
Found in: Parallel and Distributed Processing Symposium, International
By Krijn van der Raadt, Yang Yang, Henri Casanova
Issue Date:April 2005
pp. 29b
Divisible load applications consist of a load, that is input data and associated computation, that can be divided arbitrarily into independent pieces. Such applications arise in many fields and are ideally suited to a master-worker execution, but they pose...
Scheduling Divisible Loads on Star and Tree Networks: Results and Open Problems
Found in: IEEE Transactions on Parallel and Distributed Systems
By Olivier Beaumont, Henri Casanova, Arnaud Legrand, Yves Robert, Yang Yang
Issue Date:March 2005
pp. 207-218
<p><b>Abstract</b>—Many applications in scientific and engineering domains are structured as large numbers of independent tasks with low granularity. These applications are thus amenable to straightforward parallelization, typically in ma...
Asymmetric Code Design for Remote Multiterminal Source Coding
Found in: Data Compression Conference
By Yang Yang, Vladimir Stankovic, Zixiang Xiong, Wei Zhao
Issue Date:March 2004
pp. 572
No summary available.
A Universal Digital Image Steganalysis Method Based on Sparse Representation
Found in: 2013 Ninth International Conference on Computational Intelligence and Security (CIS)
By Zhuang Zhang,Donghui Hu,Yang Yang,Bin Su
Issue Date:December 2013
pp. 437-441
With the development of modern steganography technologies, steganalysis has been a new research topic in the field of information security. Since JPEG images have been widely used in our daily life, the steganalysis for JPEG images becomes very important a...
Efficient Multicast Key Distribution Using HOWP-Based Dynamic Group Access Structures
Found in: IEEE Transactions on Computers
By Jing Liu,Qiong Huang,Bo Yang,Yang Zhang
Issue Date:August 2013
pp. 1656-1672
When assigning personal keys, stateful multicast key distribution (MKD) protocols usually rely on some type of dynamic group access structure which helps achieve a better tradeoff among storage, communication, and computation overheads. However, there exis...
Metafora: A Web-Based Platform for Learning to Learn Together in Science and Mathematics
Found in: IEEE Transactions on Learning Technologies
By T. Dragon,M. Mavrikis,B. M. McLaren,A. Harrer,C. Kynigos,R. Wegerif, Yang Yang
Issue Date:July 2013
pp. 197-207
This paper presents Metafora, both a platform for integrated tools as well as an emerging pedagogy for supporting Learning to Learn Together in science and mathematics education. Our goal is to design technology that brings education to a higher level; a l...
Groundwater Level Variation Effects on Nitrogen Fate and Transport Under Simulating Rainfall
Found in: 2013 Fourth International Conference on Digital Manufacturing & Automation (ICDMA)
By Yuan Zhiye,Bai Shunguo,Jiang Yonghai,Wang Yueying,Yang Yang
Issue Date:June 2013
pp. 645-648
Through soil-column leaching experiment in laboratory, migration and transformation rule of nitrogen in different groundwater level dynamic under rainfall condition was studied. Using two groups of the same device, column I (water level rising) and column ...
An Efficient Grouped Virtual Mapreduce Cluster
Found in: 2013 IEEE 27th International Conference on Advanced Information Networking and Applications (AINA)
By Yang Yang,Xiang Long,Bo Jiang
Issue Date:March 2013
pp. 613-620
Virtualization technology and MapReduce program model are sharp swords for the big data and cloud computing era. The combination of them exhibits powerful ability of easy-management, fast-deployment, feasible-scalability and high-efficiency. However, the d...
Fin Prin: Analysis and Optimization of FinFET Logic Circuits under PVT Variations
Found in: 2013 26th International Conference on VLSI Design: concurrently with the 12th International Conference on Embedded Systems
By Yang Yang,Niraj K. Jha
Issue Date:January 2013
pp. 350-355
Continued scaling of bulk CMOS technology is facing formidable challenges. As an alternative, FinFETs offer a promising solution for the 22nm technology node and beyond though they still suffer from process, voltage, and temperature (PVT) variations. Thus,...
System Power Model and Virtual Machine Power Metering for Cloud Computing Pricing
Found in: 2013 Third International Conference on Intelligent System Design and Engineering Applications (ISDEA)
By Chengjian Wen,Xiong Long,Yang Yang,Fan Ni,Yifen Mu
Issue Date:January 2013
pp. 1379-1382
Multi-core virtualization platforms has been the basic infrastructure for data center for which Green computing and cloud computing are the most significant trends. Most servers don't have build-in power measurement sensors in modern data center. Besides, ...
Predicting Links in Multi-relational and Heterogeneous Networks
Found in: 2012 IEEE 12th International Conference on Data Mining (ICDM)
By Yang Yang,Nitesh Chawla,Yizhou Sun,Jiawei Hani
Issue Date:December 2012
pp. 755-764
Link prediction is an important task in network analysis, benefiting researchers and organizations in a variety of fields. Many networks in the real world, for example social networks, are heterogeneous, having multiple types of links and complex dependenc...
MapReduce-based Closed Frequent Itemset Mining with Efficient Redundancy Filtering
Found in: 2012 IEEE 12th International Conference on Data Mining Workshops
By Su-Qi Wang,Yu-Bin Yang,Yang Gao,Guang-Peng Chen,Yao Zhang
Issue Date:December 2012
pp. 449-453
Mining closed frequent item set(CFI) plays a fundamental role in many real-world data mining applications. However, memory requirement and computational cost have become the bottleneck of CFI mining algorithms, particularly when confronting with large scal...
Maximizing Information Spread through Influence Structures in Social Networks
Found in: 2012 IEEE 12th International Conference on Data Mining Workshops
By Saurav Pandit,Yang Yang,Nitesh V. Chawla
Issue Date:December 2012
pp. 258-265
Finding the most influential nodes in a network is a much discussed research topic of recent time in the area of network science, especially in social network analysis. The topic of this paper is a related, but harder problem. Given a social network where ...
Neuron-MOS Based Schmitt Trigger with Controllable Hysteresis
Found in: 2012 Eighth International Conference on Computational Intelligence and Security (CIS)
By Guoqiang Hang,Yonghui Liao,Yang Yang,Danyan Zhang,Xiaohui Hu
Issue Date:November 2012
pp. 200-203
A novel Schmitt trigger with controllable hysteresis using neuron-MOS transistors is presented. By selecting the ratio of capacitive coupling coefficients, a Schmitt trigger with different hysteresis characteristics can be achieved. By only varying the ext...
An image-based method for quantification of lateral pterygoid muscle deformation
Found in: 2012 IEEE 12th International Conference on Bioinformatics & Bioengineering (BIBE)
By Yang Yang,Kelvin Weng Chiong Foong,Sim Heng Ong,Masakazu Yagi,Kenji Takada
Issue Date:November 2012
pp. 698-702
The aims of this study were to present a method quantifying and visualizing the deformation of subject-specific lateral pterygoid muscles (LPM) during a simulated jaw-opening movement. A normal adult male subject underwent magnetic resonance (MR) scans of ...
Image-based estimation of biomechanical relationship between masticatory muscle activities and mandibular movement
Found in: 2012 IEEE 12th International Conference on Bioinformatics & Bioengineering (BIBE)
By Yang Yang,Kelvin Weng Chiong Foong,Sim Heng Ong,Masakazu Yagi,Kenji Takada
Issue Date:November 2012
pp. 683-688
Current techniques for investigating the functional roles of masticatory muscles are not suited to explaining subject-specific biomechanical relationship between mandibular movements and masticatory muscle activities. The aims of this study were to estimat...
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