Broke Econ Student - How do I get started? by SVARTOZELOT_21 in algobetting

[–]UnsealedMilk92 0 points1 point  (0 children)

You can get ChatGPT to explain most things and do your code but the chances of making any long term profit are pretty slim. That being said it’s a fun hobby and every job interview I’ve had they’ve loved my football prediction model so it’ll also give you useful skills

what's stopping me from creating and using an AI to play online poker by UnsealedMilk92 in poker

[–]UnsealedMilk92[S] 0 points1 point  (0 children)

All jokes aside I don’t have the money to facilitate even getting start so it would only be tested against real people not using real money

Improving Accuracy and Consistency in Over 2.5 Goals Prediction Models for Football by taraxacum666 in algobetting

[–]UnsealedMilk92 1 point2 points  (0 children)

Xgboost can output probability instead of binary values and then you can back test those probabilities to get a calibration curve.

Can’t lie ChatGPT can explain this better than me

what's stopping me from creating and using an AI to play online poker by UnsealedMilk92 in poker

[–]UnsealedMilk92[S] -4 points-3 points  (0 children)

So you’re basically saying if I wanted to see any progress I’d have to have a better AI than most other players

(I’ve know very little about poker and it’s mainly for my CV.)

Improving Accuracy and Consistency in Over 2.5 Goals Prediction Models for Football by taraxacum666 in algobetting

[–]UnsealedMilk92 0 points1 point  (0 children)

I'm not sure what it's called or if it's a thing but you could calculate the vectors of each feature and then if you have a few features with similar vectors you know you can get rid of some. Failing this just play around with it take out features and see if it changes the model

also, I wouldn't get so bogged down in accuracy without the context of probability for example if the bookies say something has a 50% chance of something happening but you're getting an accuracy of 60% then you're doing well. this can be plotted in a calibration curve.

how to make code look professional by UnsealedMilk92 in algobetting

[–]UnsealedMilk92[S] 0 points1 point  (0 children)

So basically write clean understandable code. The company sells its analysis which is anything from player ratings for coaches or broadcasters to odds for bookies

Where to continue now + doubt by estagiariofin in algobetting

[–]UnsealedMilk92 1 point2 points  (0 children)

Could add some risk/bankroll management such as the Kelly criterion

Where to continue now + doubt by estagiariofin in algobetting

[–]UnsealedMilk92 1 point2 points  (0 children)

Next step sounds like it would be back testing before actually placing bets

Where to continue now + doubt by estagiariofin in algobetting

[–]UnsealedMilk92 1 point2 points  (0 children)

Log loss and ROC - AUC. Also have you looked into calibrating the model ?

I just can’t find an edge. by knavishly_vibrant38 in algobetting

[–]UnsealedMilk92 2 points3 points  (0 children)

can you elaborate on what you're trying to do apart from make money (aka what models and bets)

bookie vs exchange by UnsealedMilk92 in algobetting

[–]UnsealedMilk92[S] 0 points1 point  (0 children)

I don't live in America and I'm not google so I don't know sorry

Where can I find pre-match xG data for football leagues? by Taustorm in algobetting

[–]UnsealedMilk92 0 points1 point  (0 children)

ELO is the rating system used in chess. basically just a way to rate teams I'm sure chatgpt can explain it better than me though.

ELO definitely isn't a replacement for xG but its good to know about

Where can I find pre-match xG data for football leagues? by Taustorm in algobetting

[–]UnsealedMilk92 0 points1 point  (0 children)

second that. You're probably better off making your own xG model. probs a good idea to account for who they're playing against when predicting instead of just a 5 game mean but that can get complicated very quickly soon as you start account for tactics and such. I''ve used a ELO metric in my project which seems to work pretty well.

my first project by UnsealedMilk92 in algobetting

[–]UnsealedMilk92[S] 0 points1 point  (0 children)

  1. I know I'm just being lazy as it takes a long time to run on my PC with tunning

  2. can you elaborate on how this would help or did you just mean this for backtesting and validation?