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Enigma
You are stuck at the bottom of a frozen cave and nobody is going to tell you how to get out of it. The only way you have to escape is to go through a series of enigmatic puzzles and solve them one by one relying only on your own logic. Will you make it? Continue reading Enigma
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Learning to imitate: using GAIL to imitate PPO
Usually, in reinforcement learning, the agent is provided with a reward according to the action it executes to interact with the environment and its goal is to optimize its total cumulative reward over multiple steps. Actions are selected according to some observations the agent has to learn to interpret. In this post, we are going to explore a new field called imitation learning: the agent… Read more Continue reading Learning to imitate: using GAIL to imitate PPO
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How I got top-10 in an Elite Super Spartan Race
There’s nothing mediocre about this middle distance race. The Spartan Super offers the ideal blend between distance and speed. Offering racers a true athletic test. If you consider yourself a more seasoned athlete determined to push beyond excuses, you just might have the mettle for a Spartan Super. Serving up 25+ Spartan Obstacles and 10+km of rugged terrain, the Spartan Super spares no one. Developed… Read more Continue reading How I got top-10 in an Elite Super Spartan Race
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The training schedule of a Spartan
This is a sort of diary that records all of my training from January 2021 to July 2021 included. Due to an incident that happened during an ultra-trail race in the province of Gansu at the end of May that provoked the death of many runners, most of the races that had to take place between June and July were canceled or postponed. This resulted… Read more Continue reading The training schedule of a Spartan
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Concatenation of all combinations of words
Given a string s and some strings words of the same length. Find all the starting positions of the substrings in s that can be formed by concatenating all the strings in words. Note that the substrings must exactly match the strings in words, and there can be no other characters in the middle, but there is no need to consider the order of the… Read more Continue reading Concatenation of all combinations of words
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Automatic code generator for training Reinforcement Learning policies
Generate custom template code to train you reinforcement learning policy using a simple web UI built with streamlit. It includes different environments and can be expanded to support multiple policies and frameworks with an high level of flexible hyperparameters customization. The generated code can be easily downloaded as .py file or Jupyter Notebook so to immediately start training your model or use it as a baseline… Read more Continue reading Automatic code generator for training Reinforcement Learning policies
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How Genify used a Transformer-based model to build a recommender system that outperforms industry benchmarks
The rapid ascension of AI, and more recently of deep learning, comported a succession of many breakthroughs in the field of computer science. These have had a profound impact on both the academic and the business world. In particular, modern deep learning techniques applied to the pre-existing concept of recommender systems has given birth to a new, superior class of neural recommender systems, which are… Read more Continue reading How Genify used a Transformer-based model to build a recommender system that outperforms industry benchmarks
