Video

As my PhD involves understanding how SHAP works for model explainablity, this video is by far the most accurate and indepth explanation of what it is and how it works. You demonstrate a very good grasp of the topic😊

In response to the discrepancy that you call a mistake between 'SHAP delta' and 'Actual delta' in 10:57, those two values are not meant to be the same. Shapley values are the average contribution of all subsets of features. 'Actual delta' would be only one of the terms in this average. The Shapley value of feature X DOES NOT represent the difference in output that you would get when removing feature X from the model.

Hi Stathis\ Karina I am working on KIA project so our KIA Business central is running on Docker in Open Shift so i want to make sync between Bitbucket and Kie business central so could provide the link or explanation on this how should we install RHPAM . can we install it on docker or is there any other option available for install process automation Manager ? please assist me . thanks??

brilliant. Thank you!!!!!

thankyou team

the drools latest version 8.44 not compatible with java 21 . the project is running but the rule are not executing . while its working with java 11 . any fixes available for this issue .

Thanks for telling us the importance of using a "Joint" (around 27 min mark). Could be relaxing or performance enhancing depending on how one reacts to weed! :D

apparently this feature never materialized, as it stays only in the dev mode and can't be used with Task Console. I've asked in the Zulip chat and the team said it's still in their plan to integrate it with Task Console but unsure about the specific versions. Too bad because Kogito till then will only support automatically generated form (which is too basic to be usable in a real world situation) and can't even have a drag n drop form builder like Camunda.

really great

Kogito😨😨

Assuming You need to deploy this application to different countries with different rules, how will we manage the rules and the pipeline?

This is literally the best explanation of shapley values I've found on CZcams, and probably on the entire internet, the voice, visualizations - everything on the top level

How exactly did you say 4 features requires sampling 64 coalitions?

Small talks end at 6:30

Such an excellent video, very high value and useful! Thanks fort taking the time out of your life to produce such value for us!

How this form-generation-cli-linux file is created inside the project?

Can we still use it with Kogito ?

Excellent video ! I'm wondering however, isn't the difference between SHAP delta and actual delta due to the possible interactions between the "lower status" feature and the others ? If i'm understanding it correctly, your computation of "actual delta" is equivalent to a permutation importance whereas SHAP takes into account the interactions through averaging the score over subsets "excluding" our feature of interest.

Can we have git repository URL for this example?

I'm interested in getting my team certificated to develop Jboss Drools and BRMS Arquitectures. Could u tell me the latest you provide for OCP4?

how can i connect my web editor DMN to openshift?

can i have the ppt document of this presentation please ??

Thank you. It was the best presentation on SHAP

really nice explanation, i thought understanding this concept is difficult but it's actually really easy with good explanation

I studied it again. Shap is a brutal force search of features by considering all kinds of feature combinations. Shap is a trick to reduce such complexities. Is my understanding correct? How to reduce computation complexity?

Hi, runner.jar and lib files are not creating in target file while mvn clean install

Can you explain using list object😢

why no latest sessions .. when will be new sessions

This is a fantastic explanation for SHAP. Thank you so much for sharing your knowledge.

Great explanation. Thank you very much!

Very clear explanation! I've watched several videos, so far this is the best. Thank you

Nice one.

great to revisit again.

Hello, I really appreciate the video! I have one question: how are the number of coalitions calculated? I thought it would be 2^(number of features)

Can I have own user database to manage usertask? And how to do that? Any reference?

look nice!

When you pass the data point back through the model at 10:35 which value do you replace the last feature with. You say "values from the background dataset, " but it can't just be a random value. Is it the average?

Hello. If we apply SHAP to a linear regression model... are those Phi_i equivalent to the coefficients of the regression model? Do they also take into account the variance as the p-values do? How is the SHAP value for a variable different from the partial R^2?

What are the advantages of SHAP vs LIME (Local Interpretable Model Agnostic Explanation) and ALE (Accumulated Local Effects)?

on my expected section I have a complex data type. How can I set values of complex data like a list of objects?

Awesome video! Love that.

Please cover date computation in little more detail - like can Point in Time/Range-Based Temporal Functions be used in Decision Table

At 05:58 , is it possible that the number of total coalitions with 32 features is wrong? I think that it is 32*2*2³¹ = 2³⁷ (and 17.1billion =approx 2³⁴)

does multithreading in drools support dialect ?

Thank you very much for this informative video. Could you explain why we use the train set as background but test set to calculate the shap values?

Really impressive! I wonder Tihomir if you can define the serverlless workflow through an API. I mean to create a new one on demand!

Great presentation, thanks!

No document on How to add kie-server in business central how process event listerner throught java remote api

Nicely explained.

💥 𝓹𝓻𝓸𝓶𝓸𝓼𝓶