Search For:

Displaying 1-49 out of 49 total
The Study on Site Selection of Passenger Station in the Valley-City Considering Negative Effects
Found in: Intelligent Computation Technology and Automation, International Conference on
By Peng Sun, Yong-sheng Qian
Issue Date:October 2009
pp. 841-844
The severe restriction of topographic factors, etc. the layout of the valley-city development along with the topography, so that the site selection of passenger station in the valley-city is different from that of the plain-city. The principles of the layo...
 
REMEM: REmote MEMory as Checkpointing Storage
Found in: Cloud Computing Technology and Science, IEEE International Conference on
By Hui Jin, Xian-He Sun, Yong Chen, Tao Ke
Issue Date:December 2010
pp. 319-326
Check pointing is a widely used mechanism for supporting fault tolerance, but notorious in its high-cost disk access. The idea of memory-based check pointing has been extensively studied in research but made little success in practice due to its complexity...
 
Core-aware memory access scheduling schemes
Found in: Parallel and Distributed Processing Symposium, International
By Zhibin Fang, Xian-He Sun, Yong Chen,Surendra Byna
Issue Date:May 2009
pp. 1-12
Multi-core processors have changed the conventional hardware structure and require a rethinking of system scheduling and resource management to utilize them efficiently. However, current multi-core systems are still using conventional single-core memory sc...
 
QoS Oriented Resource Reservation in Shared Environments
Found in: Cluster Computing and the Grid, IEEE International Symposium on
By Ming Wu, Xian-He Sun, Yong Chen
Issue Date:May 2006
pp. 601-608
Resource sharing across different computers and organizations makes it possible to support diverse, dynamic changing resource requirements of distributed applications. Reservation mechanisms have been used to reserve resources for external applications thr...
 
Scalability of Heterogeneous Computing
Found in: Parallel Processing, International Conference on
By Xian-He Sun, Yong Chen, Ming Wu
Issue Date:June 2005
pp. 557-564
Scalability is a key factor of the design of distributed systems and parallel algorithms and machines. However, conventional scalabilities are designed for homogeneous parallel processing. There is no suitable and commonly accepted definition of scalabilit...
 
CHAIO: Enabling HPC Applications on Data-Intensive File Systems
Found in: 2012 41st International Conference on Parallel Processing (ICPP)
By Hui Jin,Jiayu Ji,Xian-He Sun,Yong Chen,Rajeev Thakur
Issue Date:September 2012
pp. 369-378
The computing paradigm of "HPC in the Cloud" has gained a surging interest in recent years, due to its merits of cost-efficiency, flexibility, and scalability. Cloud is designed on top of distributed file systems such as Google file system (GFS)....
 
A Hybrid Shared-Nothing/Shared-Data Storage Scheme for Large-Scale Data Processing
Found in: Parallel and Distributed Processing with Applications, International Symposium on
By Huaiming Song, Xian-He Sun, Yong Chen
Issue Date:May 2011
pp. 161-166
Shared-nothing and shared-disk are the two most common storage architectures of parallel databases in the past two decades. Both two types of systems have their own merits for different applications. However, there are no much efforts in investigating the ...
 
A Hybrid Shared-Nothing/Shared-Data Storage Architecture for Large Scale Databases
Found in: Cluster Computing and the Grid, IEEE International Symposium on
By Huaiming Song, Xian-He Sun, Yong Chen
Issue Date:May 2011
pp. 616-617
Shared-nothing and shared-disk are two widely-used storage architectures in current parallel database systems, and each of them has its own merits for different query patterns. However, there is no much effort in investigating the integration of these two ...
 
Enhanced Power Density and Decolorization of Air-cathode Single-chamber Microbial Fuel Cells with Microfiltration Membranes
Found in: Measuring Technology and Mechatronics Automation, International Conference on
By Bin Hou, Jian Sun, Yong-You Hu
Issue Date:January 2011
pp. 56-59
In order to increase the power output and reduce the cost of MFCs, micro filtration membrane (MFM) air-cathode MFC (MFM-MFC) and proton exchange membrane (PEM) air-cathode MFC (PEM-MFC) were compared in the performance of the simultaneous decolorization of...
 
Researches and Application of Algorithm on Core Characteristic Extraction for Auto-separating System of Watermelon Seeds
Found in: Image and Graphics, International Conference on
By Sun Yong, Guan Miao, Yu Daoqin, Li Hong Gang
Issue Date:August 2007
pp. 552-557
The algorithm of extracting a series of characteristic value, taking watermelon seeds as the research object, has been successfully applied into the software system of separating watermelon seeds automatically. By extracting characteristic values, like the...
 
Robust Recovery of Subspace Structures by Low-Rank Representation
Found in: IEEE Transactions on Pattern Analysis and Machine Intelligence
By Guangcan Liu, Zhouchen Lin, Shuicheng Yan, Ju Sun, Yong Yu, Yi Ma
Issue Date:January 2013
pp. 171-184
In this paper, we address the subspace clustering problem. Given a set of data samples (vectors) approximately drawn from a union of multiple subspaces, our goal is to cluster the samples into their respective subspaces and remove possible outliers as well...
 
Research on Web Service-Based Virtual Enterprise Model Architecture
Found in: 2012 International Conference on Business Computing and Global Informatization (BCGIN)
By Shenglin Yang,Hongwei Kang,Zhihong Liang,Xingping Sun,Yong Shen,Qing Duan
Issue Date:October 2012
pp. 724-727
This paper adopts web service as an integrated technology to shorten virtual enterprises, including recognition, setting-up of time, to find the right partner in a large number of potential partners which used for selection, to increase the degree of auton...
 
Determination of Mineral Elements in Crocus Sativus L. by the Method of Microwave Digestion and ICP-OES
Found in: Biomedical Engineering and Biotechnology, International Conference on
By Min-yan Zheng,Jia-juan Sun,Yong-sheng Wei,Ping Zhang,Wei Geng
Issue Date:May 2012
pp. 138-140
By microwave wet digestion procedure with HNO3/H2O2 to prepare samples, the mineral elements in Crocus sativus L. were completely analyzed by inductively coupled plasma optical emission spectrometer (ICP-OES). The results showed there were 17 mineral eleme...
 
The Research and Application on Improved Intelligence Optimization Algorithm Based on Knowledge Base
Found in: Computer Science and Electronics Engineering, International Conference on
By Sun Yong,Li Zenglu,Li Wenwei,Yi Zhongkai,Li Guangyun,Xue Jirong
Issue Date:March 2012
pp. 661-665
The current intelligence optimization algorithm has the limitation of slow search, stagnation and easy falling into local optimum. So the algorithm characteristic was researched, and the improved intelligence optimization algorithm based on knowledge base ...
 
The Figure Measurement of the Particles Target Based on Main Vector Transform Method
Found in: Intelligent System Design and Engineering Application, International Conference on
By Sun Yong,Huang Qizhi,Zhao Ke,Yin Gang
Issue Date:January 2012
pp. 1521-1524
In order to separate the target particles from other background grain noise and other needless particles, flat performance, rectangle performance and other digital measurement parameters of the particle region are calculated. However, the smallest outer-re...
 
Design and Development of Digital Teaching Management System Based on Internet of Things
Found in: Computer Science and Society, International Symposium on
By Yao-feng Xue,Hua-li Sun,Yong-he Wu,Si-ka Chen
Issue Date:July 2011
pp. 138-141
The architecture of the digital teaching management system based on Internet of Things (IOT)is introduced in the paper. The functions and operation steps of RFID multi-function card, RFID reader and teaching management software are described in detailed. T...
 
A Scoreboard Based Method for Goal Events Detecting in Football Videos
Found in: Digital Media and Digital Content Management, Workshop on
By Song Yang, Wen Xiangming, Sun Yong, Zhang Liang, Yan Lelin, Lin Haitao
Issue Date:May 2011
pp. 248-251
we provide a new method to detect goals in football videos in this paper. We found that there is usually a scoreboard in almost all the football game broadcast on TV and the score part of the scoreboard demonstrates the goals in the match intuitively. So b...
 
A Collaborative Approach for Image Annotation
Found in: Image and Video Technology, Pacific-Rim Symposium on
By Fuming Sun, Yong Ge, Dongxia Wang, Xueming Wang
Issue Date:November 2010
pp. 192-196
Automatic image annotation is a promising solution to enable more effective image retrieval by keywords. Different statistical models and machine learning methods have been introduced for image auto-annotation. In this paper, we propose a collaborative app...
 
Design and Implementation of DSP-based License Plate Detection System
Found in: Frontier of Computer Science and Technology, Japan-China Joint Workshop on
By Ying-Juan Sun, Yong-Peng Xiao, Da-Wei Zhao, Dong-Bing Pu
Issue Date:August 2010
pp. 494-498
This paper focuses on the design of hardware framework about DSP-based embedded License Plate Detection system including the detailed technology of circuit design among image sensor, DSP, Flash, SDRAM, timer and resetting. The program on license plate dete...
 
Research on Framework and Tool of MDA Oriented Simulation System
Found in: Information Technology and Applications, International Forum on
By Sun Yong, Gong Guanghong, Han Liang, Song Xiao, Li Ni
Issue Date:July 2010
pp. 292-295
The Model Driven Architecture (MDA) concept and key technology were discussed, including modeling technology, model transformation technology and model template. A MDA framework using UML for Platform Independent Model (PIM) and XML for Platform Specific M...
 
A Browser/Server Product Data Management System
Found in: Power Electronics and Design, Asia-Pacific Conference on
By Sun Yong
Issue Date:May 2010
pp. 43-46
In this paper, a design of a browser/server product data management (BSPDM) is presented. It is aimed at achieving the goal of e-Manufacturing by providing an effective tool for product database management through the Internet utilizing Java EE technologie...
 
Online Adaptive Control Method Based on Dynamic Fuzzy Neural Network
Found in: Intelligent Interaction and Affective Computing, International Asia Symposium on
By Li Ma, Shi-bing Sun, Yong Zhong, Dong Wang
Issue Date:December 2009
pp. 108-111
Proposed a novel algorithm of dynamic fuzzy neural network structure based on the expansion of radial basis network, the outlet error and may hold the boundary the effective radius is determined whether the new rule should be joined into the fuzzy rules, a...
 
A Multi-hop Routing Protocol Based on Fixed Radio Wave in Wireless Sensor Network
Found in: Convergence Information Technology, International Conference on
By Shi-Mei Jin, Ning Sun, Yong-Zhen Li
Issue Date:November 2009
pp. 15-19
Recently, in order to improve the energy efficiency of WSN(Wireless Sensor Network), widely research have been carried on. But, up to the present, all presented methods are based on direct communication between CH(cluster head) and sink node, and based on ...
 
A Novel NAT Traversal Mechanism in the Heterogeneous Environment
Found in: Computer and Information Science, ACIS International Conference on
By Bo Wang, Xiangmin Wen, Sun Yong, Zhen Wei
Issue Date:June 2009
pp. 161-165
Demand for users accessing networks anytime and from anywhere has been increasing in the forthcoming advent of heterogeneous society which is the convergence of the existing networks. The existing NAT technologies have some flaws and can’t meet the require...
 
A New Approach Measuring Users' QoE in the IPTV
Found in: Circuits, Communications and Systems, Pacific-Asia Conference on
By Bo Wang,Xiangmin Wen,Sun Yong,Zheng Wei
Issue Date:May 2009
pp. 453-456
IPTV is a system where a digital television service is delivered by using IP packets over broadband network infrastructure. IPTV can be operated through telephone line that is installed almost in all houses. Transmitted video streams take bandwidth and als...
 
Sensitivity Analysis of Some High Efficiency Computational Methods for Welding Process Numerical Simulation
Found in: Information and Computing Science, International Conference on
By Yu-Jie Sun, Yong Zang, Qing-Yu Shi
Issue Date:May 2009
pp. 92-95
The calculations of the temperature fields, the residual stress distributions and the displacement distributions of welding process by using three-dimensional thermo-elastic-plastic FEM (finite element method) are time-consuming. Some high efficiency compu...
 
Empirical Analysis of Beijing Logistics Industry's GDP Contribution to the National Economy
Found in: Database Technology and Applications, International Workshop on
By Sun Yong Bo
Issue Date:April 2009
pp. 53-56
This article based on Beijing Statistical yearbook and the information announced by Beijing Statistical bureau official website has selected data of gross national product and the total cargo turnover during the period of 11 years from 1996 to 2006 in Beij...
 
Storage Appliance System Based on Content Addressable Storage
Found in: Computational Sciences and Optimization, International Joint Conference on
By Ligu Zhu, Zhiwei Sun, Yong Ren, Jianfeng Peng, Lei Zhang
Issue Date:April 2009
pp. 343-346
It is difficult for enterprise to build CAS (Content Addressable Storage) appliance system because the most of CAS systems only provide API interface, to design and implement a new kind of CAS storage system is proposed in this paper. CAS interface based o...
 
A Forecasting Model for Parking Guidance System
Found in: Computer Science and Information Engineering, World Congress on
By Sun Yong, Liu Chunping, Wang Yihuai, Zhang Shukui, Li Feixiong
Issue Date:April 2009
pp. 607-611
This paper researches prediction problems of Parking Occupancy Rate (POR) for city Parking Guidance System (PGS). First, giving the POR model based on BP Neural Network. Second, discuss the structure of BP Neural Network. At last, make a compare for differ...
 
Vehicle Detection Based on Adaptive Background
Found in: International Workshop on Knowledge Discovery and Data Mining
By Bao-xia Cui, Shang-min Sun, Yong Duan
Issue Date:January 2009
pp. 821-824
In order to improve the accuracy of vehicle detection, and to solve the gradually changing brightness of light in the background and the movement of the objects in the background, this paper presents an algorithm that fast adapts to the background generati...
 
Particle Swarm Optimizing Clonal Algorithm to Design an Intellegent PID Controller with Application to 3-2-1 Stewart Platform
Found in: Intelligent Information Technology Applications, 2007 Workshop on
By Jian Sun, Yong-Sheng Ding, Kuang-Rong Hao
Issue Date:December 2008
pp. 627-632
An intelligent optimizing algorithm, particle swarm optimizing clonal algorithm (PSOCA) is introduced in this paper, which combines the clonal selection mechanism of the immune system with the evolution equation of particle swarm optimization. It has the a...
 
The Splicing Method of Images of Rare Point
Found in: Advanced Computer Theory and Engineering, International Conference on
By Jie Song, Rong-Yan Sun, Yong-Jie Zhang, Na-Na Li, Jun-Hua Gu
Issue Date:December 2008
pp. 783-787
This paper presents a splicing method which is based on the edge detection of SUSAN and artificial fish-swarm algorithm, which solved splicing method about the pictures of seldom characters. Firstly, the images are detected edge by SUSAN algorithm. Secondl...
 
BP Neural Network Model Based on Reconstruction Phase Space and its Application in Runoff Forecasting
Found in: Computer Science and Software Engineering, International Conference on
By Xiu-Ling Sun,Yong-Ming Tan,Xiao-Chi Xu
Issue Date:December 2008
pp. 794-797
By the analyze of chaos for runoff series, combing the reconstruction phase space theory and BP neural network to develop the BP neural network model based reconstruction phase space, and forecast the runoff series mensal in Xiaoqing river hydrological sta...
 
Subject-Wise Policy Based Access Control Mechanism for Protection of Personal Information
Found in: Convergence Information Technology, International Conference on
By Hyung-Jin Mun,Nam-Kyoung Um,Ning Sun,Yong-Zhen Li,Sang-ho Lee
Issue Date:November 2007
pp. 2242-2247
These days, personal information privacy and security is getting an important issue. In various commercial and other application cases, because of convenience and efficiency, personal information is always stored and used by organizations and companies sys...
 
An Efficient Metadata Identifier Management Scheme in Multi-CMSs Environment
Found in: Convergence Information Technology, International Conference on
By Ning Sun,Yong-Zhen Li,Young-Bok Cho,Sang-Ho Lee
Issue Date:November 2007
pp. 590-594
Development of metadata theories and their application techniques provide a solution to mass data sharing in internet. This paper researched the key application techniques for multi-CMSs(Content Management Systems) data based on metadata. Among several CMS...
 
Detecting Anomalous Events in Ubiquitous Sensor Environments using Bayesian Networks and Nonparametric Regression
Found in: Advanced Information Networking and Applications, International Conference on
By Sun Yong Kim, Miyuki Imada, Masakatsu Ohta
Issue Date:May 2007
pp. 236-243
<p>We propose a novel anomaly detection method for a heterogeneous sensor environment in a living space where it is hard to analyze the entire mechanism of the environment and we are unlikely to predict irregular events. By using Bayesian networks an...
 
A Novel Unambiguous Multipath Mitigation Scheme for BOC(kn, n) Tracking in GNSS
Found in: Applications and the Internet Workshops, IEEE/IPSJ International Symposium on
By Sanghun Kim, Seungsoo Yoo, Seokho Yoon, Sun Yong Kim
Issue Date:January 2007
pp. 57
Binary offset carrier (BOC) signal tracking is one of the challenging problems in future global navigation satellite systems (GNSS) including Galileo and global positioning system (GPS), because false lock could be generated in the tracking procedure due t...
 
Runtime system design of decoupled execution paradigm for data-intensive high-end computing
Found in: 2013 IEEE International Conference on Cluster Computing (CLUSTER)
By Kun Feng,Yanlong Yin,Chao Chen,Hassan Eslami,Xian-He Sun,Yong Chen,Rajeev Thakur,William Gropp
Issue Date:September 2013
pp. 1
High performance computing are widely used for scientific discoveries by running scientific computation programs. Many of these applications are getting more and more data intensive [1]. They generate or access huge amount of data during some execution pha...
   
An Association-Based Graphical Password Design Resistant to Shoulder-Surfing Attack
Found in: Multimedia and Expo, IEEE International Conference on
By Zhi Li, Qibin Sun, Yong Lian, D.D. Giusto
Issue Date:July 2005
pp. 245-248
In line with the recent call for technology on Image Based Authentication (IBA) in JPEG committee [1], we present a novel graphical password design in this paper. It rests on the human cognitive ability of association-based memorization to make the authent...
 
A semantic approach to recommending text advertisements for images
Found in: Proceedings of the sixth ACM conference on Recommender systems (RecSys '12)
By Haofen Wang, Li Tian, Weinan Zhang, Xinruo Sun, Yong Yu
Issue Date:September 2012
pp. 179-186
In recent years, more and more images have been uploaded and published on the Web. Along with text Web pages, images have been becoming important media to place relevant advertisements. Visual contextual advertising, a young research area, refers to findin...
     
Towards effective short text deep classification
Found in: Proceedings of the 34th international ACM SIGIR conference on Research and development in Information (SIGIR '11)
By Haofen Wang, Xinruo Sun, Yong Yu
Issue Date:July 2011
pp. 1143-1144
Recently, more and more short texts (e.g., ads, tweets) appear on the Web. Classifying short texts into a large taxonomy like ODP or Wikipedia category system has become an important mining task to improve the performance of many applications such as conte...
     
Diversifying product search results
Found in: Proceedings of the 34th international ACM SIGIR conference on Research and development in Information (SIGIR '11)
By Haofen Wang, Junfeng Pan, Xiangru Chen, Xinruo Sun, Yong Yu
Issue Date:July 2011
pp. 1093-1094
In recent years, online shopping is becoming more and more popular. Users type keyword queries on product search systems to find relevant products, accessories, and even related products. However, existing product search systems always return very similar ...
     
A layout-aware optimization strategy for collective I/O
Found in: Proceedings of the 19th ACM International Symposium on High Performance Distributed Computing (HPDC '10)
By Huaiming Song, Rajeev Thakur, Xian-He Sun, Yong Chen
Issue Date:June 2010
pp. 360-363
In this study, we propose an optimization strategy to promote a better integration of the parallel I/O middleware and parallel file systems. We illustrate that a layout-aware optimization strategy can improve the performance of current collective I/O in pa...
     
Hermes: a travel through semantics on the data web
Found in: Proceedings of the 35th SIGMOD international conference on Management of data (SIGMOD '09)
By Haofen Wang, Junquan Chen, Kaifeng Xu, Linyun Fu, Peter Haase, Qiaoling Liu, Rudi Studer, Thanh Tran, Thomas Penin, Xinruo Sun, Yong Yu
Issue Date:June 2009
pp. 3-4
The Web as a global information space is developing from a Web of documents to a Web of data. This development opens new ways for addressing complex information needs. Search is no longer limited to matching keywords against documents, but instead complex ...
     
Optimal multi-objective design of power system damping controller using synergy of bacterial forging and particle swarm optimization
Found in: Proceedings of the first ACM/SIGEVO Summit on Genetic and Evolutionary Computation (GEC '09)
By Li Zhimin, Sun Yong
Issue Date:June 2009
pp. 70-73
In order to solve the parameter optimization problem of traditional power system stabilizer, a novel power system stabilizer (PSS) design method is proposed based on synergy of bacterial forging and particle swarm optimization algorithm. Bacterial foraging...
     
A novel tracking scheme in location systems
Found in: Proceedings of the 2nd international conference on Ubiquitous information management and communication (ICUIMC '08)
By Jun Tae Kim, Seokho Yoon, Seungsoo Yoo, Sun Yong Kim, Youngyoon Lee
Issue Date:January 2008
pp. 1-2
This paper addresses a tracking bias compensation scheme for location systems and analyzes tracking bias and its running average via simulation. The proposed scheme can be well combined with double delta typed DLL. In this case, it can be implemented witho...
     
Integer frequency offset detection methods for OFDM-based WLAN systems
Found in: Proceedings of the 2nd international conference on Ubiquitous information management and communication (ICUIMC '08)
By Sangho Ahn, Sanghun Kim, Seokho Yoon, Seung Hwan Yoo, Sun Yong Kim
Issue Date:January 2008
pp. 1-2
Recently, a frequency offset estimation method for orthogonal frequency division multiplexing (OFDM) has been proposed by Ren et al. (REA) [9]. The method can estimate an frequency offset for any training symbol structure. In the REA method, however, the i...
     
Data access history cache and associated data prefetching mechanisms
Found in: Proceedings of the 2007 ACM/IEEE conference on Supercomputing (SC '07)
By Surendra Byna, Xian-He Sun, Yong Chen
Issue Date:November 2007
pp. 24-31
Data prefetching is an effective way to bridge the increasing performance gap between processor and memory. As computing power is increasing much faster than memory performance, we suggest that it is time to have a dedicated cache to store data access hist...
     
Program synthesis based on Boyer-Moore theorem proving techniques
Found in: Proceedings of the 1985 ACM thirteenth annual conference on Computer Science (CSC '85)
By Bi Hua, Lu Ru-zhan, Sun Yong-qiang
Issue Date:March 1985
pp. 348-355
Program synthesis based on theorem proving usually relies on resolution theorem proving techniques. We develop a deductive approach to program synthesis based on non-resolution theorem proving techniques -- Boyer-Moore techniques. It combines knowledge bas...
     
 1