Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992. Home/Search Document Not in Database Summary Related Articles Check |
This paper is cited in the following contexts:
Avoiding useless work in workflow systems (Extended Abstract) - Straub, al. (1996) (Correct)
....modeling construct called the unbalanced connector that recognizes and cancels useless activities. 2 Useless activities To formally define useless activity we will use Petri nets to express behavioral semantics of process models, as done in many workflow systems (e.g. ICN [2] Action Workflow [3], VPL Rasp [7] BP nets [8] Petri nets are a generalization of transition state diagrams from automata theory, whose global state is defined as the union of local states in the net [4] Having a distributed state, allows the specification of parallelism in addition to choice. In this paper we ....
Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992.
Understanding Behavior of Business Process Models - Straub, L. (1995) (5 citations) (Correct)
....1 A Chilean bank guarantees at most 21 days for the complete process or all fees are waived. Most business process languages and workflow systems model behavior graphically with a notation that resembles both control flow diagram and PERT charts (e.g. ICN [6] Macronets [9] Action Workflow [13], VPL Rasp [19] In these systems behavioral semantics is defined in terms of Petri nets [15] Petri nets are a generalization of transition state diagrams from automata theory, whose global state is defined as the union of local states in the net [16] Having a distributed state, allows the ....
Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992.
Business Process Behavior is (Almost) Free-Choice - Straub, L. (1996) (Correct)
....connector, thread of control, workflow. 1 Introduction Most business process modeling languages and workflow systems model behavior graphically with a notation that resembles both control flow diagrams and PERT charts (e.g. control information control nets or CICN [3] Action Workflow [5], VPL Rasp [12] BPnets [13] WAM [6] In these systems, behavioral semantics is usually defined in terms of Petri nets [7] most commercial systems do not have a formal semantics, so analysis is possible only by simulation) Language constructs to express behavior Behavioral constructs included ....
Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992.
Business Process Behavior is (Almost) Free-Choice - Straub, Hurtado (1996) (Correct)
....unbalanced connector, thread of control, workflow. 1 Introduction Most business process modeling languages and workflow systems model behavior graphically with a notation that resembles both control flow diagrams and PERT charts (e.g. control information control nets or CICN [3] Action Workflow [5], VPL Rasp [11] BP nets [12] In these systems, behavioral semantics is usually defined in terms of Petri nets [6] most commercial systems do not have a formal semantics, so analysis is possible only by simulation) Language constructs to express behavior Behavioral constructs included in most ....
Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992.
Understanding Behavior of Business Process Models - Straub, L. (1996) (5 citations) (Correct)
....This work intends to: define a notion of correct behavior in business process models and give a framework to allow behavioral analysis. 2 A Notion of Correct Behavior We use our Copa notation [6] it is easy to map concepts presented here into similar languages like ICN [3] Action Workflow [4], VPL Rasp [8] whose behavioral semantics are defined in terms of Petri nets. Fig. 1a shows a simple but anomalous process model. Connector x splits execution in two parallel activities (a and b) Activity a proceeds to c while b may choose to proceed to either c (causing a deadlock in y) or to ....
Ra'ul Medina-Mora, Terry Winograd, Rodrigo Flores, Fernando Flores. The Action Workflow approach to workflow. Management Technology Proceedings of CSCW, November 1992.
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