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Exploration and Exploitation

by Shahinur | June 12, 2024 | Reinforcement Learning | 0 Comments

Exploration and Exploitation are two fundamental processes in reinforcement learning. In short, exploration is about learning something new, and exploitation is about making decisions based on known information. Balancing these two is crucial. Exploration Through this...

Avoiding Conflicts on GitHub: The Power of Locking

by Shahinur | October 12, 2023 | Miscellaneous | 0 Comments

GitHub is a hub of collaboration where developers come together to work on projects, share ideas, and resolve issues. While this collaborative environment is one of GitHub's strengths, it can also give rise to commit conflicts. GitHub provides a powerful tool called...

Unreal Engine Basic Terminology

by Shahinur | June 3, 2023 | Basic Terminology, Game Development, Unreal Engine, Virtual Reality | 0 Comments

Unreal Engine is a powerful and versatile game development engine created by Epic Games. With its real-time rendering capabilities, visual scripting system (Blueprints), and robust physics engine, Unreal Engine empowers developers to bring their creative visions to...

Confusion Matrices with Heatmaps: Implementation in Python with seaborn and scikit-learn

by Shahinur | February 16, 2022 | Miscellaneous | 0 Comments

Understanding and effectively utilizing a confusion matrix and heatmap is crucial for anyone dealing with classification problems in machine learning. In this blog post, we'll dive into the intricacies of these powerful tools, providing clear explanations and...

Create a Progressbar using tqdm and Python

by Shahinur | September 3, 2021 | Deep Learning, Machine Learning, Miscellaneous, Python | 0 Comments

tqdm is a must need python package for all data scientists and artificial intelligence researchers/developers. Sometimes, we need to visualize what is going on in the background. Some programs may require hours to several days to finish. In that case, a progress bar...

Basic Anaconda Commands

by Shahinur | September 1, 2021 | Deep Learning, Machine Learning, Python | 0 Comments

Anaconda is a fantastic tool for all deep learning, machine learning, and computer vision researcher. It reduces tons of extra work for setting up environments and tools. Personally, I love it so much. Anaconda Navigator is a great UI for setting up environments and...

Hand joint detection using OpenCV and MediaPipe

by Shahinur | August 27, 2021 | MediaPipe, OpenCV | 0 Comments

MediaPipe is a cross-platform framework for building multimodal applied machine learning pipelines. MediaPipe Python package is available on PyPI for Linux, macOS, and Windows. Today we will write a simple code for hand joint detection using OpenCV. At...

Supervised Learning Algorithms

by Shahinur | September 14, 2020 | Machine Learning | 0 Comments

Overview of Supervised Learning Supervised learning is a type of machine learning algorithm that is designed to map input data to labeled output data. In supervised learning, an algorithm is trained on a labeled dataset, which means that each example in the dataset is...

Matplotlib

by Shahinur | December 14, 2019 | Python | 0 Comments

Matplotlib is a widely used visualization library in Python that allows easy creation of various types of line charts, bar charts, histograms, etc. Since Matplotlib is a visualization library, each example can be quite extensive. Here, we will try to understand this...

How to display a bar chart in a different color in python

by Shahinur | November 27, 2019 | Matplotlib, Python | 0 Comments

When we use the bar chart in matplotlib python library, the default bar color is uniform. We can change it by simply using the set_color() property. For example, follow this code snippet- import matplotlib.pyplot as plt plt.figure() barlist=plt.bar([1,2,3,4],...

NumPy

by Shahinur | November 16, 2019 | Python | 0 Comments

Numerical NumPy, commonly known as NumPy, is a significant library among Python's numerous libraries. It is widely used for various types of numerical and scientific computing. It is unparalleled for working with multi-dimensional arrays. Let's first see how we can...

What is MSE?

by Shahinur | November 8, 2019 | Basic Terminology, Optimization | 0 Comments

MSE is known as Mean Squared Error. Basically, it is an optimization problem that is predominately used in image processing, signal processing, etc. Also, it is used as a loss function in machine learning and deep learning. MSE is calculated by squaring the difference...