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Displaying 1-50 out of 75 total
An Integrated Service Model Approach for Enabling SOA
Found in: IT Professional
By Liang-Jie Zhang, Jia Zhang
Issue Date:September 2009
pp. 28-33
To effectively align business and IT using a service-oriented architecture (SOA), a proposed integrated service model divides service construction into three loosely coupled perspectives according to the service's business logic, interface, and implementat...
 
A Method and Case Study of Designing Presentation Module in an SOA-based Solution Using Configurable Architectural Building Blocks (ABBs)
Found in: Services Computing, IEEE International Conference on
By Liang-Jie Zhang, Jia Zhang, Abdul Allam
Issue Date:July 2008
pp. 459-467
Service-Oriented Architecture (SOA) projects typically pose challenging requirements on software developers such as flexibility, speed to market, and adaptability to ever changing business requirements. In this paper, we propose a novel method of rapidly d...
 
Trigonometric Based on Geometric Algebra Representation Principle for Pattern Recognition
Found in: Instrumentation, Measurement, Computer, Communication and Control, International Conference on
By Wang Jin-Jia,Zhang Lan,Zhang Cui-Hua,Zhang Xu-Jing,Hong Wen-Xue
Issue Date:October 2011
pp. 100-103
Geometric algebra has been successfully extended to signal processing, feature extraction and pattern recognition, for example Clifford SVM, Clifford neural network, Clifford Fourier transform. But the two-dimensional visual pattern recognition research ba...
 
Smarter SOA
Found in: Services Part II, IEEE Congress on
By Tony Shan, Ephraim Feig, Thomas Bui, Jia Zhang
Issue Date:September 2008
pp. 8-9
No summary available.
 
Smarter SOA
Found in: Web Services, IEEE International Conference on
By Tony Shan, Ephraim Feig, Thomas Bui, Jia Zhang
Issue Date:September 2008
pp. 6-7
No summary available.
 
SOA Services and Solutions
Found in: Services Computing, IEEE International Conference on
By Hong Cai, Jia Zhang
Issue Date:September 2006
pp. xxxvii
This tutorial will share with the audience on how to leverage the foundational knowledge of Service- Oriented Architecture (SOA) and Web services to build service-oriented business consulting method, enable Software As Services and Services As Software. Ad...
   
Enforcing Multitenancy for Cloud Computing Environments
Found in: IT Professional
By Jinan Fiaidhi,Irena Bojanova,Jia Zhang,Liang-Jie Zhang
Issue Date:January 2012
pp. 16-18
Learn about the articles in this special issue and how to enforce multitenancy in cloud computing environments.
 
Parallelizing Methods Analysis for Solving Large Sparse Power Network Equations on Multi-core Processor Platforms
Found in: Intelligent Computation Technology and Automation, International Conference on
By Zhang Jia-an,Zhang Na,Jiang Yi-lang
Issue Date:March 2011
pp. 192-195
The solution of large sparse network equations is a recurrent problem in almost every algorithm of power system simulation, which is widely used in offline analysis, online stability assessment and control. Nowadays, processor architectures are moving towa...
 
Emergy Analysis and Assessment of Sustainability on the Agro-ecosystem in Heilongjiang Province: As a Case of Xinglong Town
Found in: Computer Distributed Control and Intelligent Environmental Monitoring, International Conference on
By Zhang Limin, Lei Jia, Zhang Xueping
Issue Date:February 2011
pp. 176-179
Agriculture is the foundation of national economic development. Agricultural sustainable development is an important part of the social-economic sustainable development and a key historical task of building new socialist countryside in our country. Xinglon...
 
Hot Topics in Cloud Computing
Found in: IT Professional
By Liang-Jie Zhang, Jia Zhang, Jinan Fiaidhi, J. Morris Chang
Issue Date:September 2010
pp. 17-19
<p>Cloud computing is no longer just hype. It's quickly evolving and gradually realizing its business value, as the articles in this special issue show. It's now attracting more and more researchers and practitioners, who are creating innovations aro...
 
A Reference Model for Master of Science Program in Services Computing
Found in: Services, IEEE Congress on
By Liang-Jie Zhang, Zhixiong Chen, Min Luo, Jia Zhang, Patrick C.K. Hung
Issue Date:July 2010
pp. 72-79
Services Computing has become an increasingly important area in the IT and business sectors. In particular, Services now account for more than half of the economy in the United States and other countries. Numerous Services Computing-related degree programs...
 
Architecture-Driven Variation Analysis for Designing Cloud Applications
Found in: Cloud Computing, IEEE International Conference on
By Liang-Jie Zhang, Jia Zhang
Issue Date:September 2009
pp. 125-134
Service Oriented Architecture (SOA) is one central technical foundation supporting the rapidly emerging Cloud Computing paradigm. To date, however, its application practice is not always successful. One major reason is the lack of a systematic engineering ...
 
Componentization of Business Process Layer in the SOA Reference Architecture
Found in: Services Computing, IEEE International Conference on
By Liang-Jie Zhang, Jia Zhang
Issue Date:September 2009
pp. 316-323
This paper discusses and analyzes the Business Process layer in the SOA Solution Stack (S3) model, which is also known as the SOA Reference Architecture (SOA-RA). Business Process layer leverages the Service layer to quickly compose and choreograph service...
 
Design of Service Component Layer in SOA Reference Architecture
Found in: Computer Software and Applications Conference, Annual International
By Liang-Jie Zhang, Jia Zhang
Issue Date:July 2009
pp. 474-479
This paper introduces the design of a template of architectural building blocks (ABBs) for the Service Component layer in the SOA Solution Stack (S3) reference architecture. SOA solution architects can use the industry practice-based template as a starting...
 
Design and Delivery Practices of the Summer School on Services Computing
Found in: Services Part II, IEEE Congress on
By Liang-Jie Zhang, Jia Zhang, Ephraim Feig
Issue Date:September 2008
pp. 196-200
Services Computing has been recognized as a new foundational discipline of the modern services industry. The Technical Committee on Services Computing (TC-SVC) within IEEE Computer Society is leading an initiative to promote Services Computing Curriculum a...
 
Criteria Analysis and Validation of the Reliability of Web Services-Oriented Systems
Found in: Web Services, IEEE International Conference on
By Jia Zhang, Liang-Jie Zhang
Issue Date:July 2005
pp. 621-628
As Web services become more prevalent, the need to ensure their quality increases. This paper explores the criteria of reliability of Web services-oriented systems, and discusses how to design and generate test cases to conduct tests over Web services. A p...
   
An Approach to Help Select Trustworthy Web Services
Found in: E-Commerce Technology for Dynamic E-Business, IEEE International Conference on
By Jia Zhang, Liang-Jie Zhang, Jen-Yao Chung
Issue Date:September 2004
pp. 84-91
The emerging paradigm of Web services opens a new way of Web application design and development to quickly develop and deploy Web applications by integrating independently published Web services components to conduct new business transactions. However, how...
   
WS-Trustworthy: A Framework for Web Services Centered Trustworthy Computing
Found in: Services Computing, IEEE International Conference on
By Jia Zhang, Liang-Jie Zhang, Jen-Yao Chung
Issue Date:September 2004
pp. 186-193
The emerging paradigm of Web services has been gaining significant momentum in the recent years since it offers a promising way to facilitate Business-to-Business (B2B) collaboration. However, it is not clear that this new model of Web services provides an...
   
Assisting Seller Pricing Strategy Selection for Electronic Auctions
Found in: E-Commerce Technology, IEEE International Conference on
By Jia Zhang, Ning Zhang, Jen-Yao Chung
Issue Date:July 2004
pp. 27-33
This research examines sellers? pricing strategy oriented to bidders? risk preferences, within the context of an electronic auction. A business model is then proposed to predict the probability of potential bidders? risk preference, which sellers can consi...
   
A router model for QoS-based multimedia Web services
Found in: Multimedia and Expo, IEEE International Conference on
By Jia Zhang, J.-Y. Chung, Zhixing Zhang
Issue Date:July 2003
pp. 797-800
A Web service is a software application published on the Web and accessible through standard Internet protocols. Multimedia Web services generally integrates multimedia contents over Web services. Core techniques of web services need to be enhanced accordi...
 
Confucius: A Tool Supporting Collaborative Scientific Workflow Composition
Found in: IEEE Transactions on Services Computing
By Jia Zhang,Daniel Kuc,Shiyong Lu
Issue Date:January 2014
pp. 2-17
Modern scientific data management and analysis usually rely on multiple scientists with diverse expertise. In recent years, such a collaborative effort is often structured and automated by a data flow-oriented process called scientific workflow. However, s...
 
An Infrastructure Supporting Considerate Sensor Service Provisioning
Found in: 2013 IEEE 6th International Conference on Service-Oriented Computing and Applications (SOCA)
By Jia Zhang,Nimish Radia,Zhipeng Li,Norman Xin,Yuan Ren,Prateek Sachdeva,Puja Subramanyam,Sky Hu,Song Luan,Lydian Lee,Bo Xing,Du Li,Jordan Cao,Ted Selker,Bob Iannucci,Martin Griss,Anthony Rowe
Issue Date:December 2013
pp. 69-76
The Internet of Things (IoT) aims to integrate the digital world of the Internet with our encompassing physical world. However, existing IoT lacks to provide considerate services, meaning that sensors dynamically "collaborate" to provide context-...
 
Bridging VisTrails Scientific Workflow Management System to High Performance Computing
Found in: 2013 IEEE World Congress on Services (SERVICES)
By Jia Zhang,Petr Votava,Tsengdar J. Lee,Owen Chu,Clyde Li,David Liu,Kate Liu,Norman Xin,Ramakrishna Nemani
Issue Date:June 2013
pp. 29-36
NASA Earth Exchange (NEX) is a collaboration platform whose goal is to accelerate Earth science research, by leveraging NASA's vast collections of global satellite data together with access to NASA's High-End Computing (HEC) facilities. NEX also aims to fa...
 
A Technique of Analyzing Trust Relationships to Facilitate Scientific Service Discovery and Recommendation
Found in: 2013 IEEE International Conference on Services Computing (SCC)
By Jia Zhang,Petr Votava,Tsengdar J. Lee,Shrikant Adhikarla,Isaraporn Cherry Kulkumjon,Matthew Schlau,Divya Natesan,Ramakrishna Nemani
Issue Date:June 2013
pp. 57-64
Most of the existing service discovery methods focus on finding candidate services based on functional and non-functional requirements. However, while the open science community engenders many similar scientific services, how to differentiate them remains ...
 
Cloud Computing
Found in: IT Professional
By Irena Bojanova,Jia Zhang,Jeffrey Voas
Issue Date:March 2013
pp. 12-14
Cloud computing is no longer on the horizon; it has become the next logical step for the IT industry. It's the new strategic weapon in enterprise computing and the new norm in every sector of society. Businesses, educational institutions, governments, comm...
 
Leveraging Fragmental Semantic Data to Enhance Services Discovery
Found in: High Performance Computing and Communications, 10th IEEE International Conference on
By Jian Wang,Jia Zhang,Patrick C.K. Hung,Zheng Li,Jianxiao Liu,Keqing He
Issue Date:September 2011
pp. 687-694
As one foundational technology of cloud computing, services computing is playing a critical role to enable provisioning of software as a service (SaaS). However, how to effectively and efficiently discover proper available services from the cloud of resour...
 
A Granular Concurrency Control for Collaborative Scientific Workflow Composition
Found in: Services Computing, IEEE International Conference on
By Xubo Fei,Shiyong Lu,Jia Zhang
Issue Date:July 2011
pp. 410-417
Collaborative scientific workflow composition has recently been proposed to support collaborative scientific research projects, which require intensive collaboration among scientists with diverse expertise. A collaborative scientific workflow management sy...
 
Providing Map and GPS Assistance to Service Composition in Bioinformatics
Found in: Services Computing, IEEE International Conference on
By Wei Tan,Jia Zhang,Ravi Madduri,Ian Foster,David De Roure
Issue Date:July 2011
pp. 608-615
The wide use of Web services and scientific workflows has enabled bioinformaticians to reuse experimental resources and streamline data processing in a Web-scale manner. This paper presents a follow-up work of our network analysis on my Experiment, an onli...
 
Recommend-As-You-Go: A Novel Approach Supporting Services-Oriented Scientific Workflow Reuse
Found in: Services Computing, IEEE International Conference on
By Jia Zhang,Wei Tan,John Alexander,Ian Foster,Ravi Madduri
Issue Date:July 2011
pp. 48-55
Services computing technology enables scientists to expose data and computational resources wrapped as publicly accessible Web services. However, our study indicates that scientific services are currently poorly reused in an ad hoc style. This project aims...
 
Toward Semantics Empowered Biomedical Web Services
Found in: Web Services, IEEE International Conference on
By Jia Zhang,Ravi Madduri,Wei Tan,Kevin Deichl,John Alexander,Ian Foster
Issue Date:July 2011
pp. 371-378
caGrid has accumulated a repository of biomedical services, however, how a cancer researcher can find proper services in the caGrid when needed remains a big challenge. This research aims to enhance the cyber infrastructure of caGrid, by developing a mecha...
 
ServiceMap: Providing Map and GPS Assistance to Service Composition in Bioinformatics
Found in: Services Computing, IEEE International Conference on
By Wei Tan,Jia Zhang,Ravi Madduri,Ian Foster,David De Roure,Carole Goble
Issue Date:July 2011
pp. 632-639
The wide use of Web services and scientific workflows has enabled bioinformaticians to reuse experimental resources and streamline data processing. This paper presents a follow-up work of our network analysis on my Experiment, an online scientific workflow...
 
The Graphical Feature Extraction of Star Plot for Wine Quality Classification
Found in: Pervasive Computing, Signal Porcessing and Applications, International Conference on
By Li Jing, Wang Jin-Jia, Zhang Tao, Ma Chong-Xiao, Hong Wen-Xue
Issue Date:September 2010
pp. 771-774
we propose a visualization method of evaluation of wine quality. The wine data are from the certification phase of the physicochemical analysis test. The data include the 11 input variables, an output variable which is the quality of wine. The data include...
 
Network Analysis of Scientific Workflows: A Gateway to Reuse
Found in: Computer
By Wei Tan, Jia Zhang, Ian Foster
Issue Date:September 2010
pp. 54-61
Online workflow repositories let scientists share successful experimental routines and compose new workflows from best practices and existing service components. The authors share the results of a social- network analysis of the myExperiment workflow repos...
 
Confucius: A Scientific Collaboration System Using Collaborative Scientific Workflows
Found in: Web Services, IEEE International Conference on
By Jia Zhang, Daniel Kuc, Shiyong Lu
Issue Date:July 2010
pp. 575-583
Large-scale scientific data management and analysis usually relies on many distributed scientists with diverse expertise. In recent years, such a collaborative effort is often composed and automated into a dataflow-oriented process, a so-called scientific ...
 
Co-Taverna: A Tool Supporting Collaborative Scientific Workflows
Found in: Services Computing, IEEE International Conference on
By Jia Zhang
Issue Date:July 2010
pp. 41-48
Scientific workflows have become an important instrument for domain scientists to synergistically integrate distributed computations and data to accelerate scientific discoveries. Existing scientific workflow tools, however, only support single scientists ...
 
Analysis of Anonymity in P2P Anonymous Communication Systems
Found in: Advanced Information Networking and Applications Workshops, International Conference on
By Jia Zhang, Haixin Duan, Wu Liu, Jianping Wu
Issue Date:April 2010
pp. 860-865
Compared with traditional static Client/Server architecture, the P2P architecture is more suitable for anonymous communication systems because it is more flexible and can keep load balance better. However, in order to make the system usable and reliable, s...
 
Local Prediction of Complex Time Series Based on Support Vector Machine and Differential Evolution Algorithm
Found in: Computational Intelligence and Design, International Symposium on
By Jun Wang, Jia Zhang, Huang-Chang Xu
Issue Date:December 2009
pp. 425-428
Prediction on complex time series has received much attention during the last decades. Global model is the main tool for time series predicting during the last decades, but it suffers low prediction efficiency, low prediction accuracy and high computation ...
 
The Simultaneous Removal of DOC and Ammonia Nitrogen from Surface Water by Hybrid Process
Found in: Environmental Science and Information Application Technology, International Conference on
By Yong-Wei Jin, Ya-Mei Dong, Zhen-Jia Zhang
Issue Date:July 2009
pp. 36-39
The performance of pilot scale hybrid process of fluidized biofilm process, chemical coagulation and ultrafiltration system for surface water treatment was studied. In order to remove ammonia nitrogen (NH4+-N) and DOC efficiently, fluidized biofilm process...
 
Collaborative Scientific Workflows
Found in: Web Services, IEEE International Conference on
By Shiyong Lu, Jia Zhang
Issue Date:July 2009
pp. 527-534
In recent years, a number of scientific workflow management systems (SWFMSs) have been developed to help domain scientists synergistically integrate distributed computations, datasets, and analysis tools to enable and accelerate scientific discoveries. As ...
 
BIDE Algorithm Based on the Expansion of Position
Found in: Electronic Commerce and Security, International Symposium
By Haitao He, Jia Zhang, Jiadong Ren
Issue Date:May 2009
pp. 164-168
Pattern mining on frequent closed sequence is one of hot spots in data mining. Aimed at the set of frequent closed sequential patterns being mined more efficient, PBIDE is proposed, which is the BIDE algorithm based on the expansion of position. The positi...
 
Cloud Computing: New Wine or Just a New Bottle?
Found in: IT Professional
By Jeffrey Voas, Jia Zhang
Issue Date:March 2009
pp. 15-17
Cloud computing has evolved from previous computing paradigms going back as far to the days of mainframes, but is it really different? Do the explosive new capabilities from cloud computing solve any of the problems left unsolved from three decades ago? Th...
 
A Mobile Agent-Supported Web Services Testing Platform
Found in: Embedded and Ubiquitous Computing, IEEE/IFIP International Conference on
By Jia Zhang, Di Xu
Issue Date:December 2008
pp. 637-644
The Web services technology receives significant momentum in recent years, because it allows people to easily utilize and integrate existing software applications to rapidly create new business services. However, how to ensure the trustworthiness of a Web ...
 
Analysis of Transfer Mode of Airport Passengers Based on Decision Tree
Found in: Modelling, Simulation and Optimization, International Workshop on
By Huang Jia, Zhang Ning
Issue Date:December 2008
pp. 268-272
This paper using a transfer selecting model based on decision tree to analysis the behavior of airport passengers. To improve the quality of sample set extracted from randomly questionnaire of passengers in capital airport, the Bayesian estimation iteratio...
 
A Fast Method of Signature Generation for Polymorphic Worms
Found in: Computer and Electrical Engineering, International Conference on
By Jia Zhang, Haixin Duan, Lanjia Wang, Yuntao Guan, Jianping Wu
Issue Date:December 2008
pp. 8-13
With the development of polymorphic worms, worms do greater harm to networks. The content-based signature generation of polymorphic worms has been a challenge for network security. This paper presents a fast signature generation method for polymorphic worm...
 
A Novel Method to Prevent Traffic Analysis in Low-Latency Anonymous Communication Systems
Found in: Computer and Electrical Engineering, International Conference on
By Jia Zhang, Haixin Duan, Jianping Wu
Issue Date:December 2008
pp. 906-911
Compared with traditional anonymous communication systems, the low-latency anonymous communication system can provide more practical services. However, because of its low latency, the anonymity is subject to traffic analysis attack. In this paper, we take ...
 
A Context-Driven Content Adaptation Planner for Improving Mobile Internet Accessibility
Found in: Web Services, IEEE International Conference on
By Stephen J.H. Yang, Jia Zhang, Angus F.M. Huang, Jeffrey J.P. Tsai, Philip S. Yu
Issue Date:September 2008
pp. 88-95
This paper presents our design and development of a context-driven content adaptation planner, which dynamically transforms requested Web content into a proper format conforming to receiving contexts (e.g., access condition, network connection, and receivi...
 
Design and Development of a University-Oriented Personalizable Web 2.0 Mashup Portal
Found in: Web Services, IEEE International Conference on
By Jia Zhang, Momtazul Karim, Karthik Akula, Raghu Kumar Reddy Ariga
Issue Date:September 2008
pp. 417-424
This paper reports several key challenges and solutions when we apply Web 2.0 mashup technology to build a university-oriented services portal. A two-layer mashup service model is proposed as the underlying basis to support multiple granularities of servic...
 
AMCAS: An Automatic Malicious Code Analysis System
Found in: Web-Age Information Management, International Conference on
By Jia Zhang, Yuntao Guan, Xiaoxin Jiang, Haixin Duan, Jianping Wu
Issue Date:July 2008
pp. 501-507
With the development of malicious code technology, the number of malicious code has continued to increase. So it is imperative to optimize the traditional manual analysis method by automatic malicious code analysis system. This paper presents AMCAS--an aut...
 
An Automatic Semantic Segment Detection Service for HTML Documents
Found in: Services Computing, IEEE International Conference on
By Stephen J.H. Yang, Jia Zhang, Stella T.C. Tsai
Issue Date:July 2008
pp. 210-217
To facilitate wide adoption of wireless devices for Internet access, it is important to enable the
 
iNIU ? A Services Portal for NIU Students
Found in: Services, IEEE Congress on
By Raghu Kumar Reddy Ariga, Karthik Akula, Shreya Reddy Gujjala, Momtazul Karim, Shishira Ramesh, Jia Zhang
Issue Date:July 2008
pp. 144-151
iNIU is a centralized online portal aiming for Northern Illinois University (NIU) students to access various services, from the university as well as the Internet, in one Web portal using a single login id. The portal exploits the Web 2.0 technology to mas...
 
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