Solving Flight Rebooking Challenge With and Without Programming Constructs
DMCommunity.org announced its Challenge "Rebooking Passengers from Cancelled Flights" in Oct-2016 and until now 4 different solutions have been submitted. It is a relatively…
Topic
Tools and Technologies
62 posts
DMN: Iterating Over Arrays Without Explicit Loops
I consider myself among the initiators and big supporters of the DMN standard, and I do my best to help bringing the standard to the real-world business decision modeling.…
Happy 14th Birthday, OpenRules!
This week during a conference call with a large potential customer I had shown them our release history. Suddenly I realized that OpenRules just passed its 14th birthday. I…
New OpenRules Release 6.4.1 with DMN Why-Analyzer
“Imagine you had a Why Button handy whenever you encountered some disconnect in day-to-day business operations. Hit the Why Button and presto – answers appear in the form of…
Building a Custom Scheduler with OpenRules and JSR-331
One of the largest Japanese telecom company is successfully using OpenRules being integrated with a BPM product produced by our partner Intra-Mart. Last month this customer asked…
Developing Custom Decision Modeling Languages with Enhanced DMN
The modern Business Rules and Decision Management Systems help users to move business logic from a code to business rules controlled by subject matter experts (not developers). In…
OpenRules Wins 10th International Rule Challenge Award
Congratulations to OpenRules team: I’ve just learned that our "What-If Analyzer for DMN-based Decision Models" won the 10th International Rule Challenge Award. Here is the…
DMN Interchange
The DMN 1.1 standard includes a new interchange format that soon will become public. Meanwhile, DMCommunity Apr-2016 Challenge provides a very simple xml-file for the decision…
OpenRules at BBC 2016
This year OpenRules will again be an exhibitor at the Business Rules and Decisions Forum 2016 at BBC conference on Oct 31- Nov 4, 2016, Las Vegas, NV. We are sponsoring this major…
Decision Models: Finding Alternative and Optimal Decisions
People frequently assume that a good, consistent decision model should produce one and only one decision (solution) for any valid input. However, in real-world applications we…
“Monkey Business” Analyzed
I decided to add the decision model "Monkey Business" to our new What-If Analyzer. It brought several considerations missed by other solutions. In this post I will discuss my…
bpmNEXT 2016
This year OpenRules will participate in the bpmNEXT 2016 that will take place at Santa Barbara, CA on April 19-21, 2016. This is a very selective conference that does not allow…