Category Archives: Decision Modeling

DecisionCAMP-2023 Starts on Sep 18

Posted on September 14, 2023 by decisionmanagementcommunity

DecisionCAMP, the major annual Decision Management event for partitioners by practitioners, starts on Monday, Sep 18 (online). With many presentations and discussions about Generative AI and Symbolic AI it promises to become an important milestone on the road to the … Continue reading →

Posted in Decision Intelligence, Decision Modeling, Decision Models, Decision Optimization, DecisionCAMP, Events | Leave a comment

LLMs and ChatGPT at the Upcoming DecisionCAMP

Posted on September 6, 2023 by decisionmanagementcommunity

Large Language Models (LLMs) and ChatGPT will be well-presented at the upcoming DecisionCAMP-2023 on Sep 18-20. Here are a few examples: The very first presentation by Gary Hallmark will demonstrate the use of ChatGPT to generate all of the decision … Continue reading →

Posted in ChatGPT, Decision Modeling, LLM | Leave a comment

Challenge Aug-2023 “Soldier Payment Rules”

Posted on August 23, 2023 by decisionmanagementcommunity

We decided to bring back Challenge “Soldier Payment Rules” which in 2017 received only two solutions. This is a good chance to demonstrate the expressive power of your DMN or other decision management tools. The proper decision model is supposed to assemble a … Continue reading →

Posted in Business Rules, Challenges, Decision Modeling | Leave a comment

Big Decision Tables

Posted on August 15, 2023 by decisionmanagementcommunity

Decision tables are the most popular decision modeling constructs but they have a tendency to grow with time or to use huge arrays of data from the very beginning. When decision tables have tens and even hundreds of thousands of … Continue reading →

Posted in Algortithms, Database, Decision Modeling, Efficiency | Leave a comment

Calendar Arithmetic in DMN

Posted on August 15, 2023 by decisionmanagementcommunity

Often in decision models you need to calculate a date or duration.  For example, an application must be submitted within 90 days of some event, or a vaccine should not be administered within 120 days of a previous dose.  DMN … Continue reading →

Posted in Decision Modeling, DMN | Leave a comment

Miss Manners is back – Challenge June-2023

Posted on June 5, 2023 by decisionmanagementcommunity

This problem used to be one of the popular benchmarks for rule engines 20 years ago. It is interesting to see how modern decision engines can represent and solve this problem today. So, Miss Manners is throwing a party, and … Continue reading →

Posted in Challenges, Decision Modeling | 2 Comments

Could ChatGPT Generate Decision Models?

Posted on January 3, 2023 by decisionmanagementcommunity

If ChatGPT claims to generate working code from a problem description in English, then it is only natural to ask it to generate the proper decision model. Jacob Feldman did it by asking ChatGPT to generate a decision model for a … Continue reading →

Posted in Artificial Intelligence, Decision Modeling, Human-Machine Interaction | Leave a comment

DecisionCAMP Monthly Session on Jan 11, 2023

Posted on January 2, 2023 by decisionmanagementcommunity

The first 2023 DecisionCAMP Monthly Session “Why is symbolic AI being overshadowed by statistical AI?” presented by Bas van der Raadt will be held on Jan 11 at 12:00 pm EST (New York Time). Register for free here.

Posted in Artificial Intelligence, Decision Intelligence, Decision Modeling, DecisionCAMP, Human-Machine Interaction, Knowledge Representation, Natural Language Processing, Reasoning, Semantic Web | Leave a comment

Challenge Nov-2022 “Crack Padlock Code”

Posted on November 12, 2022 by decisionmanagementcommunity

Submit a solution using your favorite tool or just common sense.

Posted in Challenges, Decision Modeling | Leave a comment

Applying Decision Modeling to High School Geometry

Posted on November 11, 2022 by decisionmanagementcommunity

David Wilkinson wrote: “DMN can literally be used to model any decision… including high school geometry. In this post, I model the five conditions that go into deciding whether two triangles are congruent or not. Should DMN be taught to … Continue reading →

Posted in Decision Modeling, Education | Leave a comment