Book Chapter10.1007/978-3-642-25646-2_47
Pattern-Discovery-Based Response Time Prediction
Lingshuang Shao,Yi Guo,Xiangping Chen,Yanxiang He +3 more
- 01 Jan 2011
- pp 355-362
4
TL;DR: This work summarizes the the patterns of response time and proposes a novel algorithm for predicting response time that can efficiently improve the accuracy of the prediction and compares it with other algorithms.
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Abstract: Response time is one of the most important metrics quality of service and response time prediction has always been the a hot topic. Based on random process, there are many common methods for predicting response. However, we find that there are also some features of response time data of service running. According to these features, we summarize the the patterns of response time and propose a novel algorithm for predicting response time. To evaluate our algorithm, we compare PIPA with other algorithms. Experimental results show that PIPA can efficiently improve the accuracy of the prediction.
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Citations
Using HMM for predicting response time of web services
A. Vani Vathsala,Hrushikesha Mohanty +1 more
- 03 Sep 2012
TL;DR: A HMM model for forecasting response time of a web service before making a call to it is proposed and its usability in scenarios like checkpointing orchestrated services is demonstrated.
11
A hybrid framework for WS-BPEL scenario execution adaptation, using monitoring and feedback data
Margaris Dionisis,Vassilakis Costas,Georgiadis Panagiotis +2 more
- 13 Apr 2015
TL;DR: A framework which provides runtime adaptation for BPEL scenarios is presented, based on quality of service parameters of available web services andquality of service policies specified by users.
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•Journal Article
A framework for context-aware adaptable Web services
Markus Keidl,Alfons Kemper +1 more
TL;DR: In this paper, the authors define context as information about consumers and their environment that may be used by Web services to provide consumers a customized and personalized behavior in the context of pervasive computing.
1
Um processo de desenvolvimento de software focado em sistemas distribuídos autonômicos
Pedro Felipe do Prado
- 20 Jun 2017
TL;DR: This paper presents a software development process focused on autonomic distributed systems based on the following areas of knowledge: unified process, distributed systems, autonomic computing, operations research and performance evaluation.
References
Quality driven web services composition
Liangzhao Zeng,Boualem Benatallah,Marlon Dumas,Jayant R. Kalagnanam,Quan Z. Sheng +4 more
- 20 May 2003
TL;DR: This paper proposes a global planning approach to optimally select component services during the execution of a composite service, and experimental results show that thisglobal planning approach outperforms approaches in which the component services are selected individually for each task in a Composite service.
UbiComp 2003: Ubiquitous Computing
Anind K. Dey,Albrecht Schmidt,Joseph F. X. McCarthy +2 more
- 01 Jan 2003
TL;DR: This work presents a novel approach to building world models using signals inherent in positioning systems, building on the work of the robotics research.
231
A unified framework for dynamic pari-mutuel information market design
Shipra Agrawal,Erick Delage,Mark J. Peters,Zizhuo Wang,Yinyu Ye +4 more
- 06 Jul 2009
TL;DR: In this paper, a unified convex optimization framework was proposed to connect several pari-mutuel mechanisms for centrally organizing contingent claims markets, such as the logarithmic market scoring rule (LMSR), the cost-function formulation of market makers, and the sequential convex parimutuel mechanism (SCPM).
Towards context-aware adaptable web services
Markus Keidl,Alfons Kemper +1 more
- 19 May 2004
TL;DR: A context framework that facilitates the development and deployment of context-aware adaptable Web services and is implemented within the ServiceGlobe system, the open and distributed Web service platform.
•Posted Content
A Unified Framework for Dynamic Pari-Mutuel Information Market Design
TL;DR: This work presents a unified convex optimization framework which connects these seemingly unrelated models for centrally organizing contingent claims markets and develops the first proper, truthful, risk controlled, loss-bounded, number of states mechanism.