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When I execute this code block:
```py
from sklearn.linear_model import LogisticRegression
from contextualbandits.online import BootstrappedUCB, BootstrappedTS, LogisticUCB, \
Separat…
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Hi,
I have an offline trained Contextual Bandits model, which I fiddle in online (daemon) mode.
I am probably misinterpreting the meaning of the probabilities returned from the daemon when a co…
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### Description
I'm using the vw python wrapper and I would like to use a neural network as the policy of a contextual bandit. I couldn't find any related example/tutorial or information about it i…
waral updated
3 years ago
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Hi team,
Here's the code that trains and saves a Bandit policy
```
import numpy as np
import tensorflow as tf
from tf_agents.bandits.agents import lin_ucb_agent
from tf_agents.bandits.enviro…
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I'm getting the following error when running an `Exp3MixtureAgent` with two agents:
```
File "/Users/michalw/git/tf-agents-contextual-bandits/.venv-tf-agents-contextual-bandits/lib/python3.7/site-p…
waral updated
4 years ago
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We now have `SuccessiveHalvingClassifier` and `SuccessiveHalvingRegressor` in the `model_selection` to module to perform, well, model selection. This allows doing hyperparameter-tuning by initializing…
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Follow up to #6253. The issue is still reproducible.
## Description
While we currently have a feedback tool for ads which will limit delivery of downvoted ads, there have been many requests to li…
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## Description
While we currently have a feedback tool for ads which will limit delivery of downvoted ads, there have been many requests to limit delivery of repetitive ads so that the out of the bo…
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https://github.com/SforAiDl/genrl/blob/b2f1ae4185045fc30c113144670f38f9d49b9983/genrl/classical/bandit/contextual_bandits.py#L8
Should this be `Base Class for a Contextual Bandit`
I'm guessing…
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1. Create new `ContextualBandit` class which will define multiple bandits internally
2. Which Bandit is being served will be the context being given to the policy
3. `step` function will return both…