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About
President
Governance
Partner Institutions
Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Staff
Research
Research Groups
Courses
Seminars
Join Us
Faculty
Postdocs
Students
Events
Conferences
Workshops
Forum
Life @ BIMSA
Accommodation
Transportation
Facilities
Tour
News
News
Announcement
Downloads
Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
BIMSA > Seminar on Control Theory and Nonlinear Filtering The Advanced Techniques of Value Learning
The Advanced Techniques of Value Learning
Organizer
Shing Toung Yau
Speaker
Yangtianze Tao
Time
Tuesday, September 27, 2022 3:00 PM - 3:30 PM
Venue
Online
Online
Tencent 735 7908 4302 ()
Abstract
We first introduce two ways to improve the TD algorithm and make the DQN train better. Then review Experience Replay and Prioritized Experience Replay. After that we will discuss the overestimation problem of DQN and its solution-Target Network and Double Q-learning. Next, two methods are introduced to improve the DQN neural network structure. Finally, we introduce the Dueling Network, which decomposes the Action-Value into State-Value and Advantage, and the Noise Net, which adds to the network parameters. Random noise, encouraging its exploration.
Beijing Institute of Mathematical Sciences and Applications
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