Category Archives: DMN

June-2018 Challenge “Credit Card Application”

More than 4 years ago on Jan 8, 2014 Nick Broom published one of the first real-world decision model “Credit Card Application” with an objective to demonstrate the newly introduced DMN standard version 1.0. Now, when many vendors announced their support for DMN, we … Continue reading

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Oracle PCS with DMN

With the latest release of the Process Cloud Service (PCS), Oracle has released a preview version of its much awaited Decision Model and Notation (DMN) engine. A combination of process and decision modeling simplifies business processes by eliminating and replacing … Continue reading

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Decision as a Service (DaaS) by Trisotech

Denis Gagné presented the latest version of Trisotech DMN Modeler at bpmNEXT-2018 as a complete modeling environment for DMN including execution, testing, searching, deployment as a decision service, collaboration, and more. It includes a Centralized Dictionary that is actually an … Continue reading

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DMN Cookbook

Bruce Silver and Edson Tirelli just published a new DMN book available from Amazon. You may download (for free) many Decision Models described in the book and import/modify/execute them using Trisotech DMN Modeler.

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What we know and what we do not know about DMN

A research with this title was published on 2018-03-22 by Prof. Jan Vanthienen and his colleagues. “The recent Decision Model and Notation (DMN) establishes business decisions as first-class citizens of executable business processes. This research note has two objectives: first, … Continue reading

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bpmNEXT Conference: Santa Barbara, Apr 17-19

bpmNEXT-2018 is not a typical conference pitching case studies to newbies. bpmNEXT is for those already neck-deep in this technology revolution and keen to know what’s coming next. Not just hear about it, but see it, touch it, and influence it. This year … Continue reading

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Trisotech New Release

Trisotech announced a new release of its Digital Enterprise Suite. “This new release focus on the ease of creation of DMN decision logic by contextualizing the choices offered and removing invalid choices. We have also greatly improved the refactoring of Decision … Continue reading

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Red Hat Decision Manager 7

Red Hat announced an availability of Decision Manager 7, a decision management platform that simplifies the development and deployment of rules-based applications and services. “Feature highlights include support for the direct execution of models expressed in Decision Model and Notation … Continue reading

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DMN FEEL Infographics

Trisotech kindly provides DMN FEEL info-graphics in a very compact  format with simple examples: 1) Basic types, operators, statements 2) Built-in functions

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Strange Feelings about DMN FEEL

In Sep-2017 Keith Swenson who leads the efforts around DMN TCK, shared an interesting  post titled “A Strange FEELing about Dates“. In particular, he wrote: “The new expression language for Decision Model and Notation standard is called the Friendly Enough Expression Language (FEEL).  … Continue reading

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