Online Course Support | Practical Reinforcement Learning

What are different types of planning?

ByAdmin October 9, 2021October 9, 2021

Background planning starts after an agent’s transition into a new state; it is used to select an optimal action for the current state only.

Decision time planning starts after an agent’s transition into a new state; it is used to select an optimal action for the current state only.

Decision time planning is synonymous to model-free learning from precollected samples of the given environment model with the goal to improve policy / value function in all the sampled states .

Background planning is synonymous to model-free learning from precollected samples of the given environment model with the goal to improve policy / value function in all the sampled states .

The backup phase of MCTS performs Policy Evaluation: it makes value estimates in tree nodes consistent with the compound policy (rollout + tree policy)

The MAX action selection strategy (classic MCTS) is an instance of Policy Improvement — greedy action selection with respect to action-value function.

MCTS uses binary search to select the best action in each node in the tree since it is the fastest strategy out there.

MCTS balances between exploration and exploitation by treating action selection in each node as an independent multiarmed bandit problem.

Preserving action-value function estimates in tree nodes after a transition into a next state is a heuristic: in the new state policy changes, so values are not valid anymore.

Construction Cost Estimating and Cost Control | Online Course Support

Cut and Fill Software helps with analysis of land and conditions present on site.

ByAdmin September 7, 2021September 7, 2021

5. Question 5 Cut and Fill Software helps with analysis of land and conditions present on site. 1 / 1 point True False

Advertising with Facebook | Online Course Support

A music shop wants to start advertising to bring more people in for in-person instrument lessons. They have a big following on Facebook, and a lot of people like, comment on, and share their mini video lessons. They know they can capitalize on that audience somehow, but they’re not sure how. What would you tell them?

ByAdmin August 12, 2021August 12, 2021

3. Question 3 A music shop wants to start advertising to bring more people in for in-person instrument lessons. They have a big following on Facebook, and a lot of…

Firm Level Economics: Consumer and Producer Behavior | Online Course Support

Imagine there is an innovation that allows milk cows to double their daily production of fluid milk. When we consider the market for milk, which of the following can we anticipate?

ByAdmin August 30, 2021August 30, 2021

4. Question 4 Imagine there is an innovation that allows milk cows to double their daily production of fluid milk. When we consider the market for milk, which of the…

Introduction to Data Engineering | Online Course Support

Which one of these steps is an intrinsic part of the “Data Processing Layer” of a data platform?

ByAdmin August 13, 2021August 13, 2021

1. Question 1 Which one of these steps is an intrinsic part of the “Data Processing Layer” of a data platform? 1 point Read data in batch or streaming…

Effective Business Presentations with Powerpoint | Online Course Support

Which of the following is the definition of Abductive logic?

ByAdmin September 2, 2021September 2, 2021

4. Question 4 Which of the following is the definition of Abductive logic? 1 point It is a subcategory of inductive logic, and is used for particularly critical and…

Online Course Support

Cloud IoT Core

ByAdmin June 1, 2020September 28, 2020

1. What are the steps for connecting devices to Google Cloud Platform? Create a registry, add a topic to it, and add the device. Create a device, and add…

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