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Pages

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Posts

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    <a href="https://thaitanhaha.github.io/posts/reinforcement-learning-5/" rel="permalink">Reinforcement learning 5 - Trust Region Policy Optimization </a>
  
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  <p class="page__meta"><i class="fa fa-clock" aria-hidden="true"></i> 


  
  5 minute read

</p>

     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-07-31T00:00:00+00:00">July 31, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Trust Region Policy Optimization (TRPO) tối ưu chính sách một cách ổn định bằng cách giới hạn bước cập nhật trong một vùng tin cậy. Điều này giúp tránh việc thay đổi chính sách quá đột ngột, từ đó cải thiện hiệu suất và độ ổn định.</p>

</p>

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    <a href="https://thaitanhaha.github.io/posts/reinforcement-learning-4/" rel="permalink">Reinforcement learning 4 - Actor Critic </a>
  
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  <p class="page__meta"><i class="fa fa-clock" aria-hidden="true"></i> 


  
  7 minute read

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     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-07-10T00:00:00+00:00">July 10, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Actor-Critic là một phương pháp học tăng cường kết hợp giữa hai thành phần Actor và Critic. Mô hình này tận dụng ưu điểm của cả Policy-based và Value-based để học nhanh và ổn định hơn trong các môi trường phức tạp.</p>

</p>

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    <a href="https://thaitanhaha.github.io/posts/reinforcement-learning-3/" rel="permalink">Reinforcement learning 3 - Policy Gradient </a>
  
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  <p class="page__meta"><i class="fa fa-clock" aria-hidden="true"></i> 


  
  7 minute read

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     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-07-05T00:00:00+00:00">July 05, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Policy Gradient cho phép mô hình học trực tiếp chính sách hành động thông qua tối ưu hóa gradient. Kỹ thuật này đặc biệt hiệu quả trong các bài toán có không gian hành động liên tục hoặc phức tạp.</p>

</p>

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    <a href="https://thaitanhaha.github.io/posts/reinforcement-learning-2/" rel="permalink">Reinforcement learning 2 - Deep Q-Learning </a>
  
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  <p class="page__meta"><i class="fa fa-clock" aria-hidden="true"></i> 


  
  8 minute read

</p>

     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-07-01T00:00:00+00:00">July 01, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Deep Q-Learning là sự kết hợp giữa Q-Learning và mạng nơ-ron, cho phép tác nhân học các hành động tối ưu trong môi trường phức tạp có không gian trạng thái lớn.</p>

</p>

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    <a href="https://thaitanhaha.github.io/posts/reinforcement-learning-1/" rel="permalink">Reinforcement learning 1 - Q-Learning </a>
  
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  <p class="page__meta"><i class="fa fa-clock" aria-hidden="true"></i> 


  
  14 minute read

</p>

     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-06-30T00:00:00+00:00">June 30, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Q-Learning là một thuật toán học tăng cường nền tảng, giúp các tác nhân học được hành động tốt nhất cần thực hiện trong một môi trường nhất định bằng cách tối đa hóa phần thưởng theo thời gian.</p>

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portfolio

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    <a href="https://thaitanhaha.github.io/portfolio/portfolio-1/" rel="permalink">Portfolio item number 1 </a>
  
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     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-08-23T19:58:05+00:00">August 23, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Short description of portfolio item number 1<br /><img src="/images/500x300.png" /></p>

</p>

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    <a href="https://thaitanhaha.github.io/portfolio/portfolio-2/" rel="permalink">Portfolio item number 2 </a>
  
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     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-08-23T19:58:05+00:00">August 23, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>Short description of portfolio item number 2 <br /><img src="/images/500x300.png" /></p>

</p>

publications

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    <a href="https://thaitanhaha.github.io/publication/2009-10-01-paper-title-number-1" rel="permalink">Paper Title Number 1 </a>
  
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      <p>Published in <i>Journal 1</i>, 2009 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This paper is about the number 1. The number 2 is left for future work.</p>

</p>

  <p>Recommended citation: Your Name, You. (2009). &quot;Paper Title Number 1.&quot; <i>Journal 1</i>. 1(1).<br /><a href="http://academicpages.github.io/files/paper1.pdf">Download Paper</a> | <a href="http://academicpages.github.io/files/slides1.pdf">Download Slides</a> | <a href="http://academicpages.github.io/files/bibtex1.bib">Download Bibtex</a></p>
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    <a href="https://thaitanhaha.github.io/publication/2010-10-01-paper-title-number-2" rel="permalink">Paper Title Number 2 </a>
  
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      <p>Published in <i>Journal 1</i>, 2010 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This paper is about the number 2. The number 3 is left for future work.</p>

</p>

  <p>Recommended citation: Your Name, You. (2010). &quot;Paper Title Number 2.&quot; <i>Journal 1</i>. 1(2).<br /><a href="http://academicpages.github.io/files/paper2.pdf">Download Paper</a> | <a href="http://academicpages.github.io/files/slides2.pdf">Download Slides</a></p>
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    <a href="https://thaitanhaha.github.io/publication/2015-10-01-paper-title-number-3" rel="permalink">Paper Title Number 3 </a>
  
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      <p>Published in <i>Journal 1</i>, 2015 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This paper is about the number 3. The number 4 is left for future work.</p>

</p>

  <p>Recommended citation: Your Name, You. (2015). &quot;Paper Title Number 3.&quot; <i>Journal 1</i>. 1(3).<br /><a href="http://academicpages.github.io/files/paper3.pdf">Download Paper</a> | <a href="http://academicpages.github.io/files/slides3.pdf">Download Slides</a></p>
<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/publication/2024-02-17-paper-title-number-4" rel="permalink">Paper Title Number 4 </a>
  
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      <p>Published in <i>GitHub Journal of Bugs</i>, 2024 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This paper is about fixing template issue #693.</p>

</p>

  <p>Recommended citation: Your Name, You. (2024). &quot;Paper Title Number 3.&quot; <i>GitHub Journal of Bugs</i>. 1(3).<br /><a href="http://academicpages.github.io/files/paper3.pdf">Download Paper</a></p>
<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/publication/2024-02-17-paper-title-number-4" rel="permalink">Paper Title Number 5, with math \(E=mc^2\) </a>
  
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      <p>Published in <i>GitHub Journal of Bugs</i>, 2024 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This paper is about a famous math equation, \(E=mc^2\)</p>

</p>

  <p>Recommended citation: Your Name, You. (2024). &quot;Paper Title Number 3.&quot; <i>GitHub Journal of Bugs</i>. 1(3).<br /><a href="http://academicpages.github.io/files/paper3.pdf">Download Paper</a></p>

socials

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/socials/socials-1/" rel="permalink">AB </a>
  
</h2>



    
     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2025-08-23T19:58:05+00:00">August 23, 2025</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>ABC<br /><img src="/images/500x300.png" /></p>

</p>

talks

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    <a href="https://thaitanhaha.github.io/talks/2012-03-01-talk-1" rel="permalink">Talk 1 on Relevant Topic in Your Field </a>
  
</h2>



    
     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2012-03-01T00:00:00+00:00">March 01, 2012</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This is a description of your talk, which is a markdown file that can be all markdown-ified like any other post. Yay markdown!</p>

</p>

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/talks/2013-03-01-tutorial-1" rel="permalink">Tutorial 1 on Relevant Topic in Your Field </a>
  
</h2>



    
     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2013-03-01T00:00:00+00:00">March 01, 2013</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p><a href="http://exampleurl.com">More information here</a></p>

</p>

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/talks/2014-02-01-talk-2" rel="permalink">Talk 2 on Relevant Topic in Your Field </a>
  
</h2>



    
     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2014-02-01T00:00:00+00:00">February 01, 2014</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p><a href="http://example2.com">More information here</a></p>

</p>

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/talks/2014-03-01-talk-3" rel="permalink">Conference Proceeding talk 3 on Relevant Topic in Your Field </a>
  
</h2>



    
     <p class="page__date"><strong><i class="fa fa-fw fa-calendar" aria-hidden="true"></i> Published:</strong> <time datetime="2014-03-01T00:00:00+00:00">March 01, 2014</time></p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.</p>

</p>

teaching

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/teaching/2014-spring-teaching-1" rel="permalink">Teaching experience 1 </a>
  
</h2>



    
      <p> Undergraduate course, <i>University 1, Department</i>, 2014 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This is a description of a teaching experience. You can use markdown like any other post.</p>

</p>

<h2 class="archive__item-title" itemprop="headline">
  
    <a href="https://thaitanhaha.github.io/teaching/2015-spring-teaching-1" rel="permalink">Teaching experience 2 </a>
  
</h2>



    
      <p> Workshop, <i>University 1, Department</i>, 2015 </p>
    


<p class="archive__item-excerpt" itemprop="description"><p>This is a description of a teaching experience. You can use markdown like any other post.</p>

</p>