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Fundamentals of control flow in workflows

B. Kiepuszewski, A.H.M. ter Hofstede, W.M.P. van der Aalst
2003 Acta Informatica  
Ú Ð ÒØ Û Ö Ø Ò¹ Ò Ö ¬Ò Ñ ÒØ × Ö ¬Ò Ñ ÒØ Ø Ø Ö ÔÐ × Ú ÖÝ Ð ÐÐ ØÖ Ò× Ø ÓÒ Û Ø ØÛÓ Ð ÐÐ ØÖ Ò× Ø ÓÒ× Ò ÔÐ Ø Ø × Ò ÓÙØÔÙØ ØÓ Ø ¬Ö×Ø ØÖ Ò× Ø ÓÒ Ò Ò ÒÔÙØ ØÓ Ø × ÓÒ ØÖ Ò× Ø ÓÒ´ × Ò ÙÖ ½¾µº Workflow C1 Workflow  ...  A1 Workflow A2 ÙÖ ½½ ÌÛÓ ØÖ ÕÙ Ú Ð ÒØ ÔÖÓ ×× × ÓÒ× Ö Ø ÛÓÖ ÓÛ× ½ Ò ¾ Ò ÙÖ ½½º Ì × ÛÓÖ ÓÛ× ÔÖÓ Ù ÒØ Ð ØÖ ×Ò Ñ ÐÝ Ò º ÁÒ ÓØ Ö ÛÓÖ × Ø Ý Ö ØÖ ÕÙ Ú Ð Òغ ÖÓÑ ÔÖ Ø Ð ÔÓ ÒØ Ó Ú Û¸ ÓÛ Ú Ö¸ÓÒ ÛÓÙÐ ÒÓØ Ð ØÓ ÓÒ  ... 
doi:10.1007/s00236-002-0105-4 fatcat:2l7vj5hdx5ge7j2qslf2iibfk4

Toward fundamental primitives and infrastructure enhancements for distributed Web object coordination and workflows

J. Balasooriya, S.K. Prasad
2005 IEEE International Conference on Web Services (ICWS'05)  
Easy configurability and interplay of web entities implies evolution of a few common sense, yet powerful set of core primitives for effective coordination, akin in simplicity and strength to the HTTP protocol  ...  Current web services technology lacks Infrastructure support, theoretical sound fundamental framework for web services coordination and composition, and easy use tools for web application development.  ...  Subscription bonds allow automatic flow of information and control from a source entity to other entities that subscribe to it.  ... 
doi:10.1109/icws.2005.120 dblp:conf/icws/BalasooriyaP05 fatcat:p3mrd3fognd6jkmhsrnxufmb7m

The Fundamental Elements of Media Workflows

Al Kovalick
2008 SMPTE Motion Imaging Journal  
le mentation, implementation d erational outlines the fundamental elements of rofes flow. By using these concepts and m !  ...  Fundamental!  ... 
doi:10.5594/j15014 fatcat:yxtnr7fnrrdiral3zre7kqm2py

A-GWL: Abstract Grid Workflow Language [chapter]

Thomas Fahringer, Sabri Pllana, Alex Villazon
2004 Lecture Notes in Computer Science  
We have defined A-GWL to support the user in orchestrating Grid workflow applications through a rich set of constructs including sequence of activities, sub-activities, control-flow mechanisms (sequential  ...  In this paper we present A-GWL, a novel Grid workflow language to describe the workflow of Grid applications at a high level of abstraction.  ...  Advanced Control-Flow In addition to basic control-flow constructs that are commonly found in workflow languages, A-GWL supports advanced control-flow elements that are highly useful for scientific Grid  ... 
doi:10.1007/978-3-540-24688-6_7 fatcat:porup36fhrdrlmp35zs7pgrrea

Control Flow Versus Data Flow in Distributed Systems Integration: Revival of Flow-Based Programming for the Industrial Internet of Things

Wilhelm Hasselbring, Maik Wojcieszak, Schahram Dustdar, Schahram Dustdar
2021 IEEE Internet Computing  
When we consider the application layer of networked infrastructures, data and control flow are important concerns in distributed systems integration.  ...  We discuss coupling in distributed systems integration and reflect the history of business process modeling with respect to data and control flow.  ...  The emphasis of these workflow modeling approaches is on control flow.  ... 
doi:10.1109/mic.2021.3053712 fatcat:cvqlq4eya5chnamrjq46bmrkri

Intelligent Decision Support through Synchronized Decomposition of Process and Objectives Structures

D. Neiger, L. Churilov
2006 Proceedings of the 39th Annual Hawaii International Conference on System Sciences (HICSS'06)  
In this paper, these principles have been complemented by a comprehensive mapping of workflow patterns to objectives patterns to enable business process design to be guided by business objectives.  ...  In earlier papers, authors introduced the basic principles of process decomposition using business objectives as the guiding business criteria.  ...  Solid lines with arrows on the line destination are used to show the control flow of the process and are sometimes referred to as arcs or control flow links.  ... 
doi:10.1109/hicss.2006.225 dblp:conf/hicss/NeigerC06 fatcat:2jwzq5wljvbvlbzlyad4sn73te

A Dataflow Perspective for Business Process Integration

Xitong Guo, Sherry X. Sun, Doug Vogel
2014 ACM Transactions on Management Information Systems  
and private process design and structure correctness of the integrated workflow.  ...  While workflow technology is a standard solution for business process management, it is imperative for workflow management systems to provide effective and efficient support for collaboration.  ...  In the aspect of structure correctness, the Petri-net-based approach is used to analyze and verify syntactic errors in control flow of the integrated workflows.  ... 
doi:10.1145/2629450 fatcat:v2hhlmas6jciln7ibg3tsscomq

A Hybrid Multiscale Framework for Subsurface Flow and Transport Simulations

Timothy D. Scheibe, Xiaofan Yang, Xingyuan Chen, Glenn Hammond
2015 Procedia Computer Science  
In this presentation we will describe the generalized approach and provide two use cases: 1) simulation of a mixing-controlled biogeochemical reaction coupling pore-and continuum-scale models, and 2) simulation  ...  Using emerging understanding of biological and environmental processes at fundamental scales to advance predictions of the larger system behavior requires the development of multiscale simulators, and  ...  Physical flow and transport processes are represented in a fundamentally different manner in the two model scales.  ... 
doi:10.1016/j.procs.2015.05.276 fatcat:lurv7azrwvfotpz4mx576qiyme

StarFlow: A Script-Centric Data Analysis Environment [chapter]

Elaine Angelino, Daniel Yamins, Margo Seltzer
2010 Lecture Notes in Computer Science  
We describe real applications of StarFlow, including automatic parallelization of complex workflows in the cloud.  ...  StarFlow has four main features: (1) extraction of control and data-flow dependencies through a novel combination of static analysis, dynamic runtime analysis, and user annotations, (2) command-line tools  ...  In particular, I. Shlyakhter, a member of the Sabeti Lab, provided us with valuable insight on workflow abstraction. Finally, we thank the reviewers, members of the PASS group (Harvard), and P. J.  ... 
doi:10.1007/978-3-642-17819-1_27 fatcat:eaeuhnj23jak5gpp35cwwjj5sq

Workflows with Passbacks and Incremental Verification of Their Correctness

Osamu TAKAKI, Izumi TAKEUTI, Noriaki IZUMI, Koiti HASIDA
2012 IEICE transactions on information and systems  
To this end, we introduce passbacks in workflows and their consistency property in the control flow perspective. passbacks indicate redoing of works.  ...  In this paper, we discuss a fundamental theory of incremental verification for workflows.  ...  Acknowledgments This work was supported by Grant-in-Aid for Scientific Research (C) 20500045.  ... 
doi:10.1587/transinf.e95.d.989 fatcat:fzjqg3nrlvh6hnmsg7rapvcy7i

Establishing community models as the underpinning of neuroscience: linking computational and experimental data

Hugo Cornelis, Allan D Coop, Armando L Rodriguez, Dave Beeman, James M Bower
2011 BMC Neuroscience  
In Physics, as in other "hard sciences", both research and education are built around systems and their associated models that are accepted as fundamental to the field.  ...  The dynamic creation of horizontal and vertical reader flows allows to reinterpret the capabilities of this documentation system from the perspective of a model publication workflow.  ...  In Physics, as in other "hard sciences", both research and education are built around systems and their associated models that are accepted as fundamental to the field.  ... 
doi:10.1186/1471-2202-12-s1-p16 pmcid:PMC3240256 fatcat:hczipqqj5zaz3jb3bpfnop3utu

Workflow Management in Mobile Environments [chapter]

Andrea Maurino, Stefano Modafferi
2004 Lecture Notes in Computer Science  
Our research focuses on the management of a business process in a mobile environment and in this paper we present an approach to divide an unique workflow in different autonomous workflows each controlled  ...  The delegation model presented supports disconnected characteristics and the independence execution of the workflow parts that means the hosting of an independent engine in each controller.  ...  Pernici for the profitable discussions about the arguments of this paper.  ... 
doi:10.1007/978-3-540-30188-2_7 fatcat:xogmjowqtbd6zcy6vhzqksbxyi

Page 3306 of Mathematical Reviews Vol. , Issue 2004d [page]

2004 Mathematical Reviews  
P. (5-QUT-ITI; Brisbane) Fundamentals of control flow in workflows. (English summary) Acta Inform. 39 (2003), no. 3, 143-209.  ...  Kiepuszewski, “Expressiveness and suitability of languages for control flow modelling in workflows”, Ph.D. thesis, Queensland Univ.  ... 

m3po: An Ontology to Relate Choreographies to Workflow Models

Armin Haller, Eyal Oren, Paavo Kotinurmi
2006 2006 IEEE International Conference on Services Computing (SCC'06)  
due to the variety in workflow meta-models.  ...  Connecting these by directly mapping internal to external processes requires a quadratic amount of mappings; an intermediate ontology reduces the amount of necessary mappings but is not trivial to construct  ...  Even if this fundamental approach to model data flow is possible in the workflow model, it is only used to transfer data between tasks.  ... 
doi:10.1109/scc.2006.65 dblp:conf/IEEEscc/HallerOK06 fatcat:cplahm2r6jelpnf33gbeiq4kfq

Constructing Workflows from Script Applications

Mikołaj Baranowski, Adam Belloum, Marian Bubak, Maciej Malawski
2012 Scientific Programming  
Evaluation is enriched by representing typical workflow control flow patterns.  ...  In this paper we describe a tool which enables to convert the GridSpace application source code into a workflow representation which, in turn, may be used for scheduling, provenance, or visualization.  ...  We are grateful to anonymous reviewers for their remarks which resulted in considerably improved version of this paper.  ... 
doi:10.1155/2012/683634 fatcat:7ah2gq6berfcxgncehb3467eeq
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