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Displaying 1-50 out of 115 total
A Workflow Services Middleware Model on ShanghaiGrid
Found in: Services Computing, IEEE International Conference on
By Ying Li, Minglu Li, Jadi Yu, Lei Cao
Issue Date:September 2004
pp. 366-371
The ShanghaiGrid is an ongoing Grid Computing Environment (GCE) based on the Grid Service standards and the Open Grid Services Architecture. The ShanghaiGrid is a City Grid, which is to provide a general shared information Grid platform. Based on this poin...
 
Generalized synchronization model and description language for multimedia systems
Found in: Multimedia Computing and Systems, International Conference on
By Minglu Li, Yongqiang Sun, Huanye Sheng
Issue Date:June 1996
pp. 0394
Abstract: An indeterministic synchronization model based on 10 interval operators is sufficient for specifying interactive multimedia systems (IMSs). This paper focuses on using a description language to design IMSs. We first propose a generalized synchron...
 
Temporal representation for multimedia system
Found in: Temporal Representation and Reasoning, International Syposium on
By Minglu Li, Yongqiang Sun, Huanye Sheng
Issue Date:May 1996
pp. 204
The paper focuses on temporal representation for multimedia systems. On the basis of an interval-based indeterministic synchronization model the authors propose a new generalized synchronization model (GSM), which has fewer, more powerful interval operator...
 
Risk Management in the Trustworthy Software Process: A Novel Risk and Trustworthiness Measurement Model Framework
Found in: Networked Computing and Advanced Information Management, International Conference on
By Minglu Li, Jianping Li, Hao Song, Dengsheng Wu
Issue Date:August 2009
pp. 214-219
The growing demands for the trustworthiness of software pose an unprecedented challenge to software industry. An integrated trustworthy software process model is proposed to help improve software process risk management towards trustworthy software, which ...
 
A Web Mining Based Measurement and Monitoring Model of Urban Mass Panic in Emergency Management
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Minglu Li, An Chen
Issue Date:October 2008
pp. 366-370
It is very important to discover the mass panic when city is in emergency. A traditional approach is to do a survey among urban mass, which would cost much time and money. In our opinion, a more suitable and effective approach is to do web-based investigat...
 
SGSP - A Workflow Based Middleware for Service-Oriented Computing
Found in: Grid and Cloud Computing, International Conference on
By Yi Wang, Minglu Li, Jian Cao, Lin Chen, Feilong Tang, Xinhua Lin
Issue Date:August 2007
pp. 807-814
Since many of the key techniques now being applied in building services and a lot of service-based applications were developed, Service-Oriented Computing (SOC) has become the main trend of distributed computing research field. In this paper, we proposes a...
 
Exploring the hidden connectivity in urban vehicular networks
Found in: Network Protocols, IEEE International Conference on
By Kebin Liu, Mo Li, Yunhao Liu, Xiang-Yang Li, Minglu Li, Huadong Ma
Issue Date:October 2010
pp. 243-252
The high mobility of VANET makes information exchange across the network excessively difficult. Traditional approaches designed for stationary networks are not applicable due to the high dynamics among the nodes. Applying the routing techniques tailored fo...
 
Transaction Management for Reliable Grid Applications
Found in: Advanced Information Networking and Applications, International Conference on
By Feilong Tang, Minyi Guo, Minglu Li, Li Li
Issue Date:May 2009
pp. 427-434
Transaction management in Grids is responsible for ensuring the reliable execution of inherently distributed Grid applications. Grid transaction management is different from existing distributed transaction models because Grid resources are highly autonomo...
 
ITIS: Intelligent Traffic Information Service in ShanghaiGrid
Found in: ChinaGrid, Annual Conference
By Xu Li, Junwei Wu, Xinhua Lin, Ying Li, Minglu Li
Issue Date:August 2008
pp. 10-14
Intelligent Traffic Information Service (ITIS) is a typically Grid application in ShanghaiGrid to achieve effective traffic management. Several issues and challenges needed to be explored in ITIS, such as resource sharing, middleware communication, traffic...
 
A Compressive Sensing Approach to Urban Traffic Estimation with Probe Vehicles
Found in: IEEE Transactions on Mobile Computing
By Yanmin Zhu,Zhi Li,Hongzi Zhu,Minglu Li,Qian Zhang
Issue Date:November 2013
pp. 2289-2302
Traffic estimation is crucial to a number of tasks such as traffic management and road engineering. We propose an approach for metropolitan-scale traffic estimation with probe vehicles that periodically send location and speed updates to a monitoring cente...
 
Optimal Relay Placement for Indoor Sensor Networks
Found in: Distributed Computing in Sensor Systems and Workshops, International Conference on
By Cuiyao Xue,Yanmin Zhu,Lei Ni,Minglu Li,Bo Li
Issue Date:May 2012
pp. 209-215
To many sensor networks, the robust operation depends on deploying relays to ensure wireless coverage. This paper considers the crucial problem of optimal relay placement for wireless sensor networks in indoor environments. The placement of relays is essen...
 
Compressive Sensing Approach to Urban Traffic Sensing
Found in: Distributed Computing Systems, International Conference on
By Zhi Li, Yanmin Zhu, Hongzi Zhu, Minglu Li
Issue Date:June 2011
pp. 889-898
Traffic sensing is crucial to a number of tasks such as traffic management and city road network engineering. We build a traffic sensing system with probe vehicles for metropolitan scale traffic sensing. Each probe vehicle senses its instant speed and posi...
 
Proactive Stealthiness for Wireless Sensor Networks
Found in: Information Science and Engieering, International Symposium on
By Wenzhe Zhang, Yihuai Wang, Ying Li, Minglu Li
Issue Date:December 2010
pp. 232-235
Field surveillance is one of the most important applications for wireless sensor networks. Many sensors are deployed in a region of concern to detect any potential targets. On the contrary, intelligent target finds out the deployed sensors to destroy for f...
 
DSWE: A Grid-enabled Domain Specific Workflow Engine for Aircraft MDO
Found in: International Symposium on Distributed Computing and Applications to Business, Engineering and Science
By Ping Yang, Xinhua Lin, Xu Li, Minglu Li
Issue Date:August 2010
pp. 356-360
Aircraft MDO (Multidisciplinary Design Optimization) needs Grid technology because of complex process and time-consuming design. Specifically, aircraft MDO can benefit from Grid computing in terms of massive computational capacity and resource sharing. How...
 
Energy Efficient Target-Oriented Scheduling in Directional Sensor Networks
Found in: IEEE Transactions on Computers
By Yanli Cai, Wei Lou, Minglu Li, Xiang-Yang Li
Issue Date:September 2009
pp. 1259-1274
Unlike convectional omnidirectional sensors that always have an omniangle of sensing range, directional sensors may have a limited angle of sensing range due to the technical constraints or cost considerations. A directional sensor network consists of a nu...
 
An ECA-Rule-Based Workflow Approach for Advance Resource Reservation in ShanghaiGrid
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Yi Wang, Minglu Li, Jian Cao, Ying Li, Lin Chen, Xinhua Lin, Feilong Tang
Issue Date:December 2006
pp. 421-426
ShanghaiGrid is the first metropolitan grid in China. The project aims to develop an environment to share distributed resources in Shanghai conveniently based on grid technology. Yet, resources are finite for ever, especially for some expensive and specifi...
 
Towards Building an Intelligent Traffic Simulation Platform
Found in: Cluster Computing and the Grid, IEEE International Symposium on
By Jian Cao, Minglu Li, Linpeng Huang, Ren Qinsheng, Ying Li
Issue Date:May 2006
pp. 64
Traffic congestion has become a major concern for many cities throughout the world. Simulations provide useful tools for engineer to plan traffic systems and government to make decisions. The microscopic traffic simulation approach defines the behavior of ...
 
ShanghaiGrid as An Information Service Grid: An Overview
Found in: Services Computing, IEEE International Conference on
By Minglu Li, Min-You Wu, Ying Li, Jian Cao, Linpeng Huang, Qianni Deng, Xinhua Lin, Changjun Jiang, Weiqin Tong, Yadong Gui, Aoying Zhou, Xinhong Wu, Shui Jiang
Issue Date:July 2005
pp. 351-354
<p>The goal of the ShanghaiGrid is to provide information services to the people. It aims to construct a metropolitan-area information service infrastructure and establish an open standard for widespread upper-layer applications from both communities...
 
A Framework for Implementing Transactions on Grid Services
Found in: Computer and Information Technology, International Conference on
By Jiadi Yu, Minglu Li, Feilong Tang, Ying Li, Feng Hong
Issue Date:September 2004
pp. 375-379
Grid application is being boosted in last years by the growing demand of low cost computing resources and idle computing capacity in collaborative research and development environments, and widely applied to not only scientific computing but business field...
 
Freight Transportation System Based on Web Service
Found in: Services Computing, IEEE International Conference on
By Chengqin Ji, Minglu Li, Luqun Li
Issue Date:September 2004
pp. 567-570
The Third Party Logistics (3PT) is a fast-growing industry in recent years and has a demand for information integration technology. More and more logistics companies find other Web service providers to integrate their application in order to reduce the cos...
 
Information Extraction for Computer Science Academic Rankings System
Found in: 2013 International Conference on Cloud and Service Computing (CSC)
By Chengkai Shi,Jiahui Quan,Minglu Li
Issue Date:November 2013
pp. 69-76
Today the academic ranking for computer science is a hot and importmant problem. This paper introduces Computer Science Academic Rankings System (CSAR) which aims at academic information extracting, mining and ranking. In this paper we mainly present appro...
 
Online Redundancy Mining in Enterprise WLAN Traffic
Found in: 2013 8th ChinaGrid Annual Conference (ChinaGrid)
By Zhiqi Bian,Hongzi Zhu,Guangtao Xue,Minglu Li
Issue Date:August 2013
pp. 57-62
As various types of mobile devices (e.g., smart phones, laptops and tablets) get connected via Wireless Local Area Networks (WLANs), the dramatic demands for wireless bandwidth have posed new challenges for efficient operation and maintenance of enterprise...
 
Toward Secure Multikeyword Top-k Retrieval over Encrypted Cloud Data
Found in: IEEE Transactions on Dependable and Secure Computing
By Jiadi Yu,Peng Lu,Yanmin Zhu,Guangtao Xue,Minglu Li
Issue Date:July 2013
pp. 239-250
Cloud computing has emerging as a promising pattern for data outsourcing and high-quality data services. However, concerns of sensitive information on cloud potentially causes privacy problems. Data encryption protects data security to some extent, but at ...
 
Hybrid CPU Management for Adapting to the Diversity of Virtual Machines
Found in: IEEE Transactions on Computers
By Chuliang Weng, Minyi Guo, Yuan Luo, Minglu Li
Issue Date:July 2013
pp. 1332-1344
As an important cornerstone for clouds, virtualization plays a vital role in building this emerging infrastructure. Virtual machines (VMs) with a variety of workloads may run simultaneously on a physical machine in the cloud platform. The scheduling algori...
 
A Social-Aware Service Recommendation Approach for Mashup Creation
Found in: 2013 IEEE International Conference on Web Services (ICWS)
By Wenxing Xu,Jian Cao,Liang Hu,Jie Wang,Minglu Li
Issue Date:June 2013
pp. 107-114
Mashup is a user-centric approach to create value-added new services by utilizing and recombining existing service components. However, as services become increasingly more spontaneous and prevalent on the Internet, finding suitable services from which to ...
 
A Distributed Application Component Placement Approach for Cloud Computing Environment
Found in: Dependable, Autonomic and Secure Computing, IEEE International Symposium on
By Zhicheng Jin,Jian Cao,Minglu Li
Issue Date:December 2011
pp. 488-495
In cloud computing environment, it is common for a multi-component application to be deployed into the IT infrastructure on demand. Although the Application Component Placement Problem or ACP has been studied both in the academy and industry for some years...
 
Private Cloud System Based on BOINC with Support for Parallel and Distributed Simulation
Found in: Dependable, Autonomic and Secure Computing, IEEE International Symposium on
By Yihua Wu,Jian Cao,Minglu Li
Issue Date:December 2011
pp. 1172-1178
Cloud computing provides an efficient way to expose computing capabilities as sophisticated services that can be accessed remotely. It eliminates the need for organizations to maintain extensive infrastructures. Parallel and distributed simulation over clo...
 
GPU-accelerated DNA Distance Matrix Computation
Found in: ChinaGrid, Annual Conference
By Zhi Ying,Xinhua Lin,Simon Chong-Wee See,Minglu Li
Issue Date:August 2011
pp. 42-47
Distance matrix calculation used in phylogeny analysis is computational intensive. The growing sequences data sets necessitate fast computation method. This paper accelerate Felsenstein's DNADIST program by using OpenCL to exploit the great computation cap...
 
A Distributed Algorithm for Web Service Composition Based on Service Agent Model
Found in: IEEE Transactions on Parallel and Distributed Systems
By Hongxia Tong,Jian Cao,Shensheng Zhang,Minglu Li
Issue Date:December 2011
pp. 2008-2021
Agent-based service composition has provided a promising computing paradigm for the automatic web service composition. In this paper, a formal service agent model is proposed, which integrates the web service and software agent technologies into one cohesi...
 
An In-VM Measuring Framework for Increasing Virtual Machine Security in Clouds
Found in: IEEE Security & Privacy
By Qian Liu, Chuliang Weng, Minglu Li, Yuan Luo
Issue Date:November 2010
pp. 56-62
Cloud computing relies heavily on virtualization. Virtualization technology has developed rapidly because of the rapid decrease in hardware cost and concurrent increase in hardware computing power. A virtual machine monitor (VMM, also called a hγpervisor) ...
 
Impact of Traffic Influxes: Revealing Exponential Intercontact Time in Urban VANETs
Found in: IEEE Transactions on Parallel and Distributed Systems
By Hongzi Zhu, Minglu Li, Luoyi Fu, Guangtao Xue, Yanmin Zhu, Lionel M. Ni
Issue Date:August 2011
pp. 1258-1266
Intercontact time between moving vehicles is one of the key metrics in vehicular ad hoc networks (VANETs) and central to forwarding algorithms and the end-to-end delay. Due to prohibitive costs, little work has conducted experimental study on intercontact ...
 
Security Challenges on the Clone, Snapshot, Migration and Rollback of Xen Based Computing Environments
Found in: ChinaGrid, Annual Conference
By Lei Yu, Chuliang Weng, Minglu Li, Yuan Luo
Issue Date:July 2010
pp. 223-227
While virtual machines provide significant flexibility for users and administrators to clone, snapshot, migration and rollback with unprecedented ease, it also bring forth some new problems and negative effects to the security of computing environments. Th...
 
Ant Algorithm with Execution Quality Based Prediction in Grid Scheduling
Found in: ChinaGrid, Annual Conference
By Yiqun Zhu, Minglu Li, Chuliang Weng
Issue Date:August 2009
pp. 77-83
Task scheduling is one important job in Grid computing and also a hard and complex problem. We have quite a few algorithm of task scheduling in the past researches. Ant Algorithm is a heuristic algorithm. The inherent parallelism and scalability make this ...
 
A Collaborative Filtering Recommendation Model Using Polynomial Regression Approach
Found in: ChinaGrid, Annual Conference
By Houkun Zhu, Yuan Luo, Chuliang Weng, Minglu Li
Issue Date:August 2009
pp. 134-138
In gird environment, collaborative filtering (CF) could be used for security recommendation when grid users face plenty of unknown security grid services. Also, CF recommender systems could be employed in the virtual machines managing platform to measure t...
 
Change Sequence Mining in Context-Aware Scientific Workflow
Found in: Parallel and Distributed Processing with Applications, International Symposium on
By Yi Wang, Jian Cao, Minglu Li
Issue Date:August 2009
pp. 635-640
Grid computing technology makes it possibly to use scientific workflow to be shared and reused among different users. However, a scientific workflow model usually needs to be tailored during reuse because of different problem contexts met by different user...
 
An Active Trusted Model for Virtual Machine Systems
Found in: Parallel and Distributed Processing with Applications, International Symposium on
By Wentao Qu, Minglu Li, Chuliang Weng
Issue Date:August 2009
pp. 145-152
Virtualization is a new area for research in recent years, and virtualization technology can bring convenience to the management of computing resources. Together with the development of the network and the network computing, it gives the virtualization tec...
 
A Trust-Based Detecting Mechanism against Profile Injection Attacks in Recommender Systems
Found in: Secure System Integration and Reliability Improvement
By Qiang Zhang, Yuan Luo, Chuliang Weng, Minglu Li
Issue Date:July 2009
pp. 59-64
Recommender systems could be applied in grid environment to help grid users select more suitable services by making high quality personalized recommendations. Also, recommendation could be employed in the virtual machines managing platform to measure the p...
 
A Distributed Agent Coalition Algorithm for Web Service Composition
Found in: Services, IEEE Congress on
By Hongxia Tong, Jian Cao, Shensheng Zhang, Minglu Li
Issue Date:July 2009
pp. 62-69
The topic of agent-based service composition has been experiencing much attention. In this paper, a service agent model is proposed, which integrates the Web service and software agent technologies into a cohesive entity. Based on the service agent model, ...
 
Automatic Performance Tuning for the Virtualized Cluster System
Found in: Distributed Computing Systems, International Conference on
By Chuliang Weng, Minglu Li, Zhigang Wang, Xinda Lu
Issue Date:June 2009
pp. 183-190
System virtualization can aggregate the functionality of multiple standalone computer systems into a single hardware computer. It is significant to virtualize the computing nodes with multi-core processors in the cluster system, in order to promote the usa...
 
Reliable Anchor-Based Sensor Localization in Irregular Areas
Found in: IEEE Transactions on Mobile Computing
By Bin Xiao, Lin Chen, Qingjun Xiao, Minglu Li
Issue Date:January 2010
pp. 60-72
Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and storage. Most previous localization algorithms assume that sensors are distributed i...
 
Scalable and Secure Routing for Large-Scale Sensor Networks
Found in: Embedded and Ubiquitous Computing, IEEE/IFIP International Conference on
By Feilong Tang, Minyi Guo, Minglu Li, Zhijun Wang, Zixue Cheng
Issue Date:December 2008
pp. 300-305
Routing is an important issue in any type of networks. Multiple-hop based routing in sensor networks suffer performance downgrade from too many hops with the increase of the size of sensor nodes, as well as various attacks. A number of approaches have been...
 
A Reasonable Approach for Defining Load Index in Parallel Computing
Found in: Embedded and Ubiquitous Computing, IEEE/IFIP International Conference on
By Zhuojun Zhuang, Yuan Luo, Minglu Li, Chuliang Weng
Issue Date:December 2008
pp. 467-473
Load balancing plays a key role in workload scheduling policies which count in the performance improvement of parallel applications. A critical problem of load balancing is to make a reasonable definition of load index. Unfortunately, few studies provided ...
 
A Passive Geographical Routing Protocol in VANET
Found in: Asia-Pacific Conference on Services Computing. 2006 IEEE
By Guangtao Xue, Jinsheng Feng, Minglu Li
Issue Date:December 2008
pp. 680-685
In this paper, we present Passive Geographical Routing protocol (PGR), a routing mechanism particularly designed for Vehicle Ad hoc Networks (VANET). PGR has no route discovery phase which is needed by DSR or AODV. In PGR, each node periodically disseminat...
 
Improving Keyphrase Extraction Using Wikipedia Semantics
Found in: Intelligent Information Technology Applications, 2007 Workshop on
By Tianyi Shi, Shidou Jiao, Junqi Hou, Minglu Li
Issue Date:December 2008
pp. 42-46
Keyphrase extraction plays a key role in various fields such as information retrieval, text classification etc. However, most traditional keyphrase extraction methods relies on word frequency and position instead of document inherent semantic information, ...
 
Efficient Data Suppression for Wireless Sensor Networks
Found in: Parallel and Distributed Systems, International Conference on
By Xi Zhou, Guangtao Xue, Chen Qian, Minglu Li
Issue Date:December 2008
pp. 599-606
Due to critical resource restrictions, wireless sensor networks (WSNs) often face a trade-off between the cost of data transmission and the accuracy of event detection. By exploring the potential spatial and temporal correlations among sensory data, a WSN ...
 
A BLP-Based Access Control Mechanism for the Virtual Machine System
Found in: Young Computer Scientists, International Conference for
By Chuliang Weng, Yuan Luo, Minglu Li, Xinda Lu
Issue Date:November 2008
pp. 2278-2282
The virtual machine system such as Xen provides a security isolation between virtual machines (VM) running on the virtual machine monitor (VMM). With the wide application of the virtualization technology, VMM is expected to not only provide the simple isol...
 
An Automatic Configuration Algorithm for Distributed Service Process Engine Based on Fuzzy Control
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Jian Cao, Yi Wang, Xin'an Ding, Minglu Li
Issue Date:October 2008
pp. 284-288
Service Process Management System (SPMS) plays a very important role in today’s business process management environment and automatic configuration is essential to ensure its scalability and stability. However, current simple and static configuration mecha...
 
Mapping DAG-Based Power System Computing and Simulation Applications to Grid
Found in: Grid and Cloud Computing, International Conference on
By Jie Du, Chuliang Weng, Jiang Bian, Minglu Li
Issue Date:October 2008
pp. 599-604
In this paper, we focus on the scheduling issue for one kind of high performance computing applications, that is, Power system Computing and Simulation (PCS) applications. PCS applications contain sub-jobs depending on each other, which can be represented ...
 
A QoS-Aware and Fault-Tolerant Workflow Composition for Grid
Found in: Grid and Cloud Computing, International Conference on
By Jiang Bian, Chuliang Weng, Jie Du, Minglu Li
Issue Date:October 2008
pp. 510-516
The continuous increasing of computing power in electric system computing places a threshold to the single host use and suggests an approach based on distributed computing. An emerging solution is grid technology, which allows organization to make better u...
 
A Resource Scheduling Strategy for Intrusion Detection on Multi-core Platform
Found in: Network and Parallel Computing Workshops, IFIP International Conference on
By Zhuojun Zhuang, Yuan Luo, Minglu Li, Chuliang Weng
Issue Date:October 2008
pp. 583-590
As network becomes faster, there is an emergence need for parallel intrusion detection techniques to keep up with the rapid increase in link speed. Resource scheduling plays a key role in parallel detection schemes. Its primary function is to assist a para...
 
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