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Common Libraries

pandas Pandas, a Python library, is utilized for handling datasets, offering features for data analysis, cleansing, exploration, and manipulation. The library's name, "Pandas," draws from "Panel Data" and "Python Data Analysis" and was developed by Wes McKinney in 2008. numpy NumPy, an open-source Python library established in 2005 by Travis Oliphant, serves as a tool for array manipulation. It provides functions catering to linear algebra, Fourier transform, and matrix operations. The library's name, "NumPy," short for "Numerical Python," reflects its focus on numerical computing.

What is Machine Learning

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> What is Machine Learning? Chat GPT answered: Machine learning is a subset of artificial intelligence (AI) that involves the development of algorithms and statistical models that enable computers to perform tasks without being explicitly programmed for each step . Instead of relying on explicit instructions, machine learning algorithms learn pattern s and relationships from data , allowing them to make predictions or decisions. There are several types of machine learning, including:  Supervised Learning : In supervised learning, the algorithm is trained on a labeled dataset , meaning that each input data point is paired with the correct output. The algorithm learns to map inputs to outputs, making predictions or decisions based on new input data.  Unsupervised Learning: Unsupervised learning involves training algorithms on unlabeled data . The goal is to find hidden patterns or structures within the data , such as clustering similar data points together or redu...