Search For:

Displaying 1-10 out of 10 total
Real-time Multi-view Stereo Algorithm using Adaptive-weight Parzen Window and Local Winner-take-all Optimization
Found in: Computer and Robot Vision, Canadian Conference
By Yilei Zhang, Minglun Gong, Yee-Hong Yang
Issue Date:May 2008
pp. 113-120
This paper presents a real-time multi-view stereo algorithm, which is based on local winner-take-all optimization. When computing the disparity maps for a given view, the algorithm performs 3 steps: cost volume generation, cost volume merging, and disparit...
 
Investigating QoS of Real-World Web Services
Found in: IEEE Transactions on Services Computing
By Zibin Zheng, Yilei Zhang,Michael R. Lyu
Issue Date:January 2014
pp. 32-39
Quality of service (QoS) is widely employed for describing nonfunctional characteristics of web services. Although QoS of web services has been investigated intensively in the field of service computing, there is a lack of real-world web service QoS data s...
 
QoS Ranking Prediction for Cloud Services
Found in: IEEE Transactions on Parallel and Distributed Systems
By Zibin Zheng,Xinmiao Wu,Yilei Zhang,Michael R. Lyu,Jianmin Wang
Issue Date:June 2013
pp. 1213-1222
Cloud computing is becoming popular. Building high-quality cloud applications is a critical research problem. QoS rankings provide valuable information for making optimal cloud service selection from a set of functionally equivalent service candidates. To ...
 
Real-Time Performance Prediction for Cloud Components
Found in: Object/Component/Service-Oriented Real-Time Distributed Computing Workshops , IEEE International Symposium on
By Yilei Zhang,Zibin Zheng,Michael R. Lyu
Issue Date:April 2012
pp. 106-111
Cloud computing provides access to large pools of distributed components for building high-quality applications. User-side performance of cloud components highly depends on the remote server status as well as the unpredictability of the Internet, which are...
 
WSPred: A Time-Aware Personalized QoS Prediction Framework for Web Services
Found in: Software Reliability Engineering, International Symposium on
By Yilei Zhang,Zibin Zheng,Michael R. Lyu
Issue Date:December 2011
pp. 210-219
The exponential growth of Web service makes building high-quality service-oriented applications an urgent and crucial research problem. User-side QoS evaluations of Web services are critical for selecting the optimal Web service from a set of functionally ...
 
Exploring Latent Features for Memory-Based QoS Prediction in Cloud Computing
Found in: Reliable Distributed Systems, IEEE Symposium on
By Yilei Zhang,Zibin Zheng,Michael R. Lyu
Issue Date:October 2011
pp. 1-10
With the increasing popularity of cloud computing as a solution for building high-quality applications on distributed components, efficiently evaluating user-side quality of cloud components becomes an urgent and crucial research problem. However, invoking...
 
BFTCloud: A Byzantine Fault Tolerance Framework for Voluntary-Resource Cloud Computing
Found in: Cloud Computing, IEEE International Conference on
By Yilei Zhang,Zibin Zheng,Michael R. Lyu
Issue Date:July 2011
pp. 444-451
Cloud computing is becoming a popular and important solution for building highly reliable applications on distributed resources. However, it is a critical challenge to guarantee the system reliability of applications especially in voluntary-resource cloud ...
 
WSExpress: A QoS-aware Search Engine for Web Services
Found in: Web Services, IEEE International Conference on
By Yilei Zhang, Zibin Zheng, Michael R. Lyu
Issue Date:July 2010
pp. 91-98
Web services are becoming prevalent nowadays. Finding desired Web services is becoming an emergent and challenging research problem. In this paper, we present WSExpress (Web Service Express), a novel Web service search engine to expressively find expected ...
 
Distributed QoS Evaluation for Real-World Web Services
Found in: Web Services, IEEE International Conference on
By Zibin Zheng, Yilei Zhang, Michael R. Lyu
Issue Date:July 2010
pp. 83-90
Quality-of-Service (QoS) is widely employed for describing non-functional characteristics of Web services. Although QoS of Web services has been investigated in a lot of previous works, there is a lack of real-world Web service QoS datasets for validating ...
 
CloudRank: A QoS-Driven Component Ranking Framework for Cloud Computing
Found in: Reliable Distributed Systems, IEEE Symposium on
By Zibin Zheng, Yilei Zhang, Michael R. lyu
Issue Date:November 2010
pp. 184-193
The rising popularity of cloud computing makes building high quality cloud applications a critical and urgently required research problem. Component quality ranking approaches are crucial for making optimal component selection from a set of functionally eq...
 
 1