Hello Zindians,As we come to the end of this challenge, we would like to first say congratulations for all your hard work up until now. We are excited to see ho... See more

Hello! Thanks for bearing with us. We're pleased to share the scoring function with you. Please find it here - https://zindi.africa/competitions/smart-energy-su... See more

Dear Competitors,Thank you for your patience while we work on scoring of this challenge. We have updated the scoring to fix the ranking (lowest scores = best).... See more

Does anyone know what happened here?

Dear ZindiansOur team took into consideration your concerns following the reveal of the private leaderboard, and after reviewing the scoring process, we found t... See more

We are just wonder what happened with the leaderboard? Why it changed so much?

The most dramatic thing I've ever done in ML was joining this competition two months ago. I understood what I was supposed to do, but I didn’t make any submissi... See more

Dear ZindiansThank you for your patience as we scored the final leaderboard. We are excited to now reveal the final rankings.As discussed before we have conside... See more

So now that the competition is over I'd like to exchange some experiences with it.Part of the challenge was predicting load and solar energy. I first assumed we... See more

How and when do we submit the codes and report. Do we get an email asking us for the report and codes or is there a particular email that we should be sending... See more

Can someone provide one of their solutions to compare with our scoring functions? I have received infeasible solutions for all my submissions

When I run the scoring function, I get this error:line 196, in calcSingleSiteScoresolarPower = config["solarPower"][str(i // 4)] if batteryStatus["useSolar"] el... See more

Hello. There are two files in trainData.zip:1. energy consumption.csv2. solar power and weather condition.csvThese two files are not used at all in the scoring... See more

Hello everyone.It is mentionned in the info section that the required time to generate the strategy ( after training all the necessary models ) must be less or... See more

I'm struggling with this one ... just started, wanted to try an idea or two, but ... how to align the data.Presumably, the train data is just given for referenc... See more

What will happen if my submission from public LB gets The strategy is unfeasible error in private LB?

As per the video (Green Energy and Traffic Forecasting using AI/ML Challenge Launch (youtube.com)) grid_outage = True means grid is unavailable, and grid outage... See more

I just wanted to say that I couldn't figure out how to invite a friend (who was on a team already) to my team, and one of the things I tried was to disband the... See more

As stated in the evaluation part of the info page, we need to submit a comprehensive report for the solution we have submitted. which is quoted as follows...___... See more

I got this error trying to submit, please, can somebody help me out

Hello everyone.I just joined this competition and through my firefox browser i cannot review the info section . I mention that i had access to it last week.Plea... See more

I downloaded a valid submission from my submission page and re-submitted that again. Now that same valid submission which had previously gotten a score(~5411) i... See more

Hi, has anyone faced this issue till now that the scoring script gives them a feasible output that is a score but Zindi calls the strategy infeasible? I am eve... See more

Hi there to all of you, If you modeled the problem as a mixed-integer linear problem, how did you minimize the objective function? I attempted to solve the mixe... See more

Can someone explain to me why i keep encountering this issue, and also what is the way around it.