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I've seen this question answered here Why does the policy iteration algorithm converge to optimal policy and value function? and here The proof for policy iteration algorithm's optimality...
Asked on 12/06/2021
1 answerI am writing alerts to monitor the sign up conversion rate for an app. Sign up conversion rate here means the percent of users that open up the app, who...
Asked on 12/06/2021 by Omm Kreate
2 answerAs, we know that under-determined linear systems are having infinitely many solutions and we look for least norm solution via convex norm minimization constraint on the linear system. The underline...
Asked on 12/06/2021 by Lakshman Mahto
0 answerSuppose I have a tabular Q learning problem such as grid-world. Let our loss be defined as, $$hat{L}(Q)=0.5(Q(s,a)-(r+gammamax_{a'}{Q(s',a')}))^2$$ Then $Q_{k+1}(s,a) = Q_k(s,a) - eta nabla hat {L}(Q) =...
Asked on 12/06/2021
1 answerA binomial distribution of $n$ samples and probability of success $p$ is defined as $ P(k) = binom{n}{k} cdot p^kq^{n-k} $. For a given value of...
Asked on 12/06/2021 by rambalachandran
1 answerIt is generally recommended that baseline should not be kept as predictor if change is outcome variable. Explanations for this have taken both baseline and final values as random (e.g....
Asked on 12/06/2021
0 answerI have data on several types of machines, each with a different rate of failure. I have samples of failures/non-failures for each machine type. The samples are small relative to...
Asked on 12/06/2021 by user6883405
0 answerI have a series of $n$ machines that are going to emit some sensor data. The machines are going to be started at some point, telemetry collected every minute...
Asked on 12/06/2021
1 answerI have a k x n dataset where k equals the number of variables and n equals the number of observations per variable. I know these data are correlated and...
Asked on 12/05/2021 by laos
1 answerI have a set of survey data related to 20 survey questions. Each of these questions represent a variable (Q1, Q2,...Q20). I created a new variable QCom which measures the...
Asked on 12/05/2021 by user41710
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