[Phase 2] - VN1 Forecasting - Accuracy Challenge
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[Phase 2] - VN1 Forecasting - Accuracy Challenge

Flieber, Syrup Tech, and SupChains Launch an AI-Driven Supply Chain Forecasting Competition

VN1 Forecasting - Accuracy Challenge
Machine Learning/AI
Enterprise
E-commerce/Retail
Total Prize 20,000
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6 Discussions

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Leaderboard

When will the leaderboard for phase-2 get's released?

What happened to Community Notebooks from Phase 1?

Were they deleted permanently or will we regain the access to those notebooks in future, as they were really helpful?
 

Hello Shubham, 
They are all available here: 
https://www.datasource.ai/en/users/nicolas-vandeput/competitions/vn1-forecasting-accuracy-challenge-phase-1/datathon_detail/notebook
The community notebooks remain available. You need to visit the Phase 1 in order to view them. DataSource hasn't deleted any, but it could be the case that an owner of a Community Notebook decides to hide or delete it. 

Delisting, Warehouse closing or shortage ?

Hello,

Could we have more information on stock (Out of stock) per product/warehouse ?

If product are being delisted, or just know if there is a warehouse closing down ? 

Those informations should be given to the demand planner/ Data science team in real life

 

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Hello, 
Unfortunately, the force is not with us on this one, we don't have the data.
(in real life, data scientists usually don't have access to this, only manual reviewers will take the time to investigate - and that's unfortunate)

How to do submission, On which CSV we need to give predictions

Which things we need to upload in submission does on phase 1 data or any other data

Hello Rushikesh, 
The data is available here, 
https://www.datasource.ai/en/users/nicolas-vandeput/competitions/phase-2-vn1-forecasting-accuracy-challenge/datathon_detail/datasets

Phase 1 data is the continuation of Phase 0, you need to make a forecast for the next 13 weeks.

How to include code with Phase 2 submissions?

I didn't see an option for that when uploading a submission.

Are we forced to use the notebooks section?

 

Did anyone figure this out?
I was wondering about the same thing
I still don't see a place to upload the code. When submitting there's the message:

```
Remember that our datathon policy requires reproducible code and you might have to set a fixed seed.
```
but no mention about where to upload the code.

Sales & Price Data

Just a quick question to understand the relationship between the two, it says that sales is the number of weekly units sold and price is product pricing information based on actual transactions. So does that mean the number we see in the Price CSV is the combined price ?  for example: Sales in that week is 7 and Price is 35 meaning the price of the product that week is 5 since 7/35 = 5. Or is price the actual price of that product? meaning if price is 35 in Price.csv the product price that week is 35. 

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Hello Avidar, it's the price, not the revenue.
So if price = 5 and you sold 7 units, the total revenue is 35.
Not the other way around. 
same question here :)
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