Category Archives: Challenges

Christmas Model created by ChatGPT

Posted on December 21, 2022 by decisionmanagementcommunity

With Christmas around the corner, we offer our readers this Challenge created by ChatGPT. It defines a set of people, a set of gifts, and the happiness level and cost of each gift. The objective is to maximize the total … Continue reading →

Posted in Challenges | 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

Challenge Oct-2022 “Dots and Boxes”

Posted on November 3, 2022 by decisionmanagementcommunity

In this challenge you need to build a decision model capable to play the popular game “Dots and Boxes“. Its rules and useful hints can be found in the book “Math Games with Bad Drawings” by Ben Orlin. You may … Continue reading →

Posted in Challenges | Leave a comment

5 Solutions for July-2022 Challenge “Evaluate Team Performance”

Posted on July 31, 2022 by decisionmanagementcommunity

We received 5 different solutions which use the following tools (in order of submission): DT5GL  Progress Corticon  Innovator  OpenRules  IBM ODM 

Posted in Challenges | Leave a comment

Challenge July-2022 “Evaluate Team Performance”

Posted on July 3, 2022 by decisionmanagementcommunity

In this Challenge you need to evaluate performance of different teams based on efficiency of their players during different games. Each player receives 5 points for “best” efficiency, 3 points for “better” efficiency, 2 for “good” efficiency. You need to … Continue reading →

Posted in Challenges, Decision Modeling | Leave a comment

Challenge May-2022 “Medical Claim Processing”

Posted on May 8, 2022 by decisionmanagementcommunity

Claim processing is one of the most popular area where rule engines demonstrate their power. In this challenge we ask you to build a decision service that deals with for a typical claim validation issue related to the International Statistical Classification of … Continue reading →

Posted in Challenges, Decision Modeling | Leave a comment

Best Holiday Wishes

Posted on December 24, 2021 by decisionmanagementcommunity

Merry Christmas and Happy New Year to all members, readers, and friends of the Decision Management Community! Here is a musical present from Dr. Alan Fish: Listen

Posted in Art, Challenges, Misc | 1 Comment

Challenge June-2021 “Where is gold?”

Posted on June 2, 2021 by decisionmanagementcommunity

This month we asked our readers to use their favorite BR/DM tools or just common sense to solve a simple puzzle “Which box contains the gold?” The very first quick solution by Jan Vanthienen uses decision tables to classify different … Continue reading →

Posted in Challenges, Decision Modeling | Leave a comment

Challenge May-2021 “COVID Testing”

Posted on May 11, 2021 by decisionmanagementcommunity

Our May-2021 Challenge asks you to implement a decision model that determines who should undergo subsequent COVID-19 testing based on a number of symptoms for COVID-19 were identified, such as coughing, sneezing, or fever. Depending on the number of symptoms … Continue reading →

Posted in Challenges, Coronavirus, Decision Modeling | Leave a comment

Requests to BR&DM Vendors and Practitioners

Posted on February 21, 2021 by decisionmanagementcommunity

We sent the following requests to different vendors and practitioners who developed and/or use Digital Decisioning Platforms. If you haven’t received them, here they are: 

Posted in Challenges, DecisionCAMP | Leave a comment