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Workflow Quality of Service [chapter]

Jorge Cardoso, Amit Sheth, John Miller
2003 IFIP Advances in Information and Communication Technology  
, quality of products, and cost of service.  ...  A good management of quality leads to the creation of quality products and services, which in turn fulfills customer expectations and achieves customer satisfaction.  ...  Conclusions We have shown the importance of quality of service management of workflow and introduced the concept of workflow quality of service (QoS).  ... 
doi:10.1007/978-0-387-35621-1_31 fatcat:chvlaq2o45bztfhwdq5x654vwq

Quality of Service for Workflows and Web Service Processes

Jorge Cardoso, Amit Sheth, John Miller, Jonathan Arnold, Krys Kochut
2004 Social Science Research Network  
such as products or services to be delivered, deadlines, quality of products, and cost of services.  ...  In workflows or Web processes for e-commerce and Web service applications, suppliers and customers define a binding agreement or contract between the two parties, specifying Quality of Service (QoS) items  ...  This specification includes constructs which specify quality of service parameters, such as quality guarantees, quality rating, and degree of quality.  ... 
doi:10.2139/ssrn.3199022 fatcat:rualuotuvzedrnpnefov2putji

Quality of service for workflows and web service processes

Jorge Cardoso, Amit Sheth, John Miller, Jonathan Arnold, Krys Kochut
2004 Journal of Web Semantics  
such as products or services to be delivered, deadlines, quality of products, and cost of services.  ...  In workflows or Web processes for e-commerce and Web service applications, suppliers and customers define a binding agreement or contract between the two parties, specifying Quality of Service (QoS) items  ...  This specification includes constructs which specify quality of service parameters, such as quality guarantees, quality rating, and degree of quality.  ... 
doi:10.1016/j.websem.2004.03.001 fatcat:ow4uiztjyvaipddgpzpfciux7u

Workflow Quality of Service Management using Data Mining Techniques

Jorge Cardoso
2006 2006 3rd International IEEE Conference Intelligent Systems  
Abstract Organizations have been aware of the importance of Quality of Service (QoS) for competitiveness for some time.  ...  The correct management of the QoS of workflows allows for organizations to increase customer satisfaction, reduce internal costs, and increase added value services.  ...  One important requirement for BMPS and WfMS is the ability to manage the Quality of Service (QoS) of processes and workflows [1] .  ... 
doi:10.1109/is.2006.348466 fatcat:phn5xgrc5jblhcje4dufsl3r2i

Fair multiple-workflow scheduling with different quality-of-service goals

Amin Rezaeian, Mahmoud Naghibzadeh, Dick H. J. Epema
2018 Journal of Supercomputing  
In this paper, we propose a multiple-workflow scheduler that is able to target di↵erent quality of service goals for di↵erent workflows and that considers fairness among di↵erent users.  ...  This problem can be mitigated by multiple-workflow schedulers that share the leased cloud resources among multiple workflows or users by filling the gaps left by one workflow with the tasks of other workflows  ...  Saeid Abrishami for providing us with the source code of the ICPCP method [15] and discussing about its detail implementation.  ... 
doi:10.1007/s11227-018-2604-2 fatcat:434rejzy7ncvnprstgiuke5bjm

Workflow management with service quality guarantees

Michael Gillmann, Gerhard Weikum, Wolfgang Wonner
2002 Proceedings of the 2002 ACM SIGMOD international conference on Management of data - SIGMOD '02  
Finding an appropriate system configuration with guaranteed application-specific quality of service in terms of throughput, response time, and tolerable downtime is a major challenge for human system administrators  ...  "performability" when service is degraded due to outages of individual servers.  ...  INTRODUCTION 1.Motivation Next-generation e-services such as advanced forms of electronic sales, auctions, and brokerage will achieve their mission only if they provide guaranteed "quality of service"  ... 
doi:10.1145/564691.564718 dblp:conf/sigmod/GillmannWW02 fatcat:rsotnvbzrjcsxfyhvgw5x6qsdm

Workflow and end-user quality of service issues in Web-based education

M.A. Vouk, D.L. Bitzer, R.L. Klevans
1999 IEEE Transactions on Knowledge and Data Engineering  
This includes the required workfloworiented technological and quality of service support.  ...  The problems range from inadequate enduser quality of service (QoS), to inadequate materials, to lacks in learning paradigms, and missing or inappropriate student assessment and feedback mechanisms.  ...  Quality of Service As mentioned earlier, one of the key issues is the quality of educational service that an end-user (student) sees.  ... 
doi:10.1109/69.790839 fatcat:qlsjrm3mbzglbecnz2bhaxj4o4

Lean Workflow and Quality Assurance when Creating Software-Intensive Products and Services [chapter]

Mary Poppendieck
2021 The Cambridge International Handbook of Lean Production  
At Microsoft, we have built the capability for running controlled experiments on web sites and services, thus enabling a more scientific approach to evaluating ideas at different stages of the planning  ...  The goal of this paper is to share lessons and challenges focused more on the cultural aspects and the value of controlled experiments.  ...  Acknowledgments We would like to thank members of the Experimentation Platform team at Microsoft.  ... 
doi:10.1017/9781108333870.017 fatcat:46hp7faypfghrfwzjftz5wmsv4

Workflow management with service quality guarantees

Michael Gillmann, Gerhard Weikum, Wolfgang Wonner
2002 Proceedings of the 2002 ACM SIGMOD international conference on Management of data - SIGMOD '02  
Finding an appropriate system configuration with guaranteed application-specific quality of service in terms of throughput, response time, and tolerable downtime is a major challenge for human system administrators  ...  "performability" when service is degraded due to outages of individual servers.  ...  INTRODUCTION 1.Motivation Next-generation e-services such as advanced forms of electronic sales, auctions, and brokerage will achieve their mission only if they provide guaranteed "quality of service"  ... 
doi:10.1145/564716.564718 fatcat:z2pr45lrnrfs5d42eby6g7rx44

Quality of Service (QoS) Aware Workflow Scheduling (WFS) in Cloud Computing: A Systematic Review

Simranjit Kaur, Pallavi Bagga, Rahul Hans, Harjot Kaur
2018 Arabian Journal for Science and Engineering  
Workflow scheduling concerns the mapping of complex tasks to cloud resources by taking into account various Quality of Service requirements.  ...  In virtue of continuous proliferation in the exploration of cloud computing, it has become stringent to find the proper scheduling scheme for the execution of workflow under user specifications.  ...  (VMs) in such a way that the execution of workflow application gets completed within the specified Quality of Service (QoS) requirements.  ... 
doi:10.1007/s13369-018-3614-3 fatcat:pr2ylqloazamxbaydavpqddimu

Workflow optimization of performance and quality of service for bioinformatics application in high performance computing

Rashid Al-Ali, Nagarajan Kathiresan, Mohammed El Anbari, Eric R. Schendel, Tariq Abu Zaid
2016 Journal of Computational Science  
Additionally, most of the HPC systems are operated in a multi-user (or multi-job) environment; thus, Quality of Service (QoS) methods are essential for balancing between application performance, scalability  ...  Accordingly, our proposed optimization workflow will advise the end user of a selection criteria to apply toward resources and options for a given application and HPC system architecture.  ...  Fig. 3 . 3 Application scalability of BWA-MEM algorithm. Fig. 4 . 4 Quality of service evaluation: parallel efficiency and system utilization.  ... 
doi:10.1016/j.jocs.2016.03.005 fatcat:5ujoe3km3fenplo3gzqirqyggu

Workflow Quality of Service 1

Jorge Cardoso, Amit Sheth, John Miller
unpublished
deadlines, quality of products, and cost of service.  ...  A good management of quality leads to the creation of quality products and services, which in turn fulfills customer expectations and achieves customer satisfaction.  ...  Conclusions We have shown the importance of quality of service management of workflow and introduced the concept of workflow quality of service (QoS).  ... 
fatcat:p6uf3l5zubhnnceict55zmn33e

QUALITY OF SERVICE AND SEMANTIC COMPOSITION OF WORKFLOWS QUALITY OF SERVICE AND SEMANTIC COMPOSITION OF WORKFLOWS All Right Reserved QUALITY OF SERVICE AND SEMANTIC COMPOSITION OF WORKFLOWS

Antonio Jorge, Silva Cardoso, Antonio Jorge, Silva Cardoso, Antonio Jorge, Silva Cardoso, Antonio Jorge, Silva Cardoso, Christoph Bussler, John Miller, Jonathan Arnold, Krys Kochut (+2 others)
2002 unpublished
INDEX WORDS: workflow management systems (WfMSs), quality of service (QoS), workflow composition, web services, business process management.  ...  These challenges include support for the adequate management of quality of service (QoS) and the development of new solutions to facilitate the composition of workflow applications involving Web services  ...  Jonathan Arnold, director of the Fungal Genome Resource laboratory, from the Department of Genetics (University of Georgia) for helping us to construct the DNA Sequencing workflow.  ... 
fatcat:huvucfgpv5f23bcnyxxcywk7ay

Supporting Quality of Service in Scientific Workflows

Tim Dörnemann, Mathematik Und Informatik, Freisleben, Bernd (Prof. Dr.)
2012
The components thus provide the technical basis for use of BPEL in academia. The particular focus is on so-called non-functional (Quality of Service) requirements.  ...  Due to the lack of generality of early scientific workflow systems, many domain-specific workflow systems have been developed.  ...  A New Approach for Supporting Quality of Service in Scientific Workflows Introduction This chapter first discusses related work in the areas scientific workflow and workflow quality of service.  ... 
doi:10.17192/z2012.0079 fatcat:ynilvqo4krcnvms2ppnfyuwvge

Modeling Quality of Service for Workflows and Web Service Processes

Jorge Cardoso, John Miller, Amit Sheth, Jonathan Arnold
2002 unpublished
or services to be delivered, deadlines, quality of products, and cost of services.  ...  In workflows for e-commerce and Web-services applications, suppliers and customers define a binding agreement or contract between the two parties, specifying Quality of Service (QoS) items such as products  ...  Workflow Quality of Service As stated earlier, the quality of service is an important issue for workflow systems.  ... 
fatcat:xu4d2f4sfvbh7g2tnzukujbkoa
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