Python

Getting Started with Word2Vec: A Practical Guide

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Getting Started with Word2Vec: A Practical Guide

Author: Liu Jianping Pinard Blog Address: https://www.cnblogs.com/pinard Original Link, click to read the full text directly: https://www.cnblogs.com/pinard/p/7278324.html In the Word2Vec principle article, we summarized the two models of Word2Vec: CBOW and Skip-Gram, as well as the two solutions: Hierarchical Softmax and Negative Sampling. Word2Vec Principle Article | Basics of CBOW and Skip-Gram Models Word2Vec Principle … Read more

NLTK: Essential Toolkit for Natural Language Processing

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NLTK: Essential Toolkit for Natural Language Processing

NLTK: Essential Toolkit for Natural Language Processing Many people ask me, what tools do I need to master to learn Natural Language Processing (NLP)? In fact, there are many tools for learning NLP, but there is one that you must master, and that is NLTK! NLTK stands for Natural Language Toolkit, which is a natural … Read more

Word2Vec: An Essential Python Library!

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Word2Vec: An Essential Python Library!

Word2Vec: An Extremely Useful Python Library! Sometimes, when we are processing text data, we need to convert words into vectors to help computers understand. At this point, <span>word2vec</span> can be very helpful! It transforms words into low-dimensional vectors through a neural network model, making similar words’ vectors closely positioned. This article will give you a … Read more

How Ordinary Programmers Can Excel in Computer Vision

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How Ordinary Programmers Can Excel in Computer Vision

Fingerprint unlocking, facial recognition, speech-to-text, robots diagnosing diseases, Alphago······ We have profoundly felt that artificial intelligence is changing our work methods and perceptions. According to the report on enterprise AI readiness by SAS, most companies believe that artificial intelligence is still in its early stages, “Currently, many application scenarios we are deploying contain AI components”. … Read more

OpenCV-Contrib: A Python Library for Computer Vision Extensions

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OpenCV-Contrib: A Python Library for Computer Vision Extensions

OpenCV (Open Source Computer Vision Library) is an open-source computer vision library that provides powerful tools for image and video processing. Most people using OpenCV may only involve basic image processing functions, such as edge detection and image filtering. However, opencv-contrib is an extension package of OpenCV that contains some advanced computer vision features. If … Read more

10 Basic Tensor Operations in PyTorch

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10 Basic Tensor Operations in PyTorch

Source: DeepHub IMBA This article is about 2000 words long and is recommended to be read in 5 minutes. This article will introduce some basic tensor operations in PyTorch. PyTorch is a Python-based scientific computing package. Its flexibility allows for easy integration of new data types and algorithms, and the framework is also efficient and … Read more

Getting Started with PyTorch: A Dynamic Neural Network Library

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Getting Started with PyTorch: A Dynamic Neural Network Library

Hello everyone, I am Azheng. Today, I am excited to introduce a “martial arts master”—PyTorch, a Python library that is like a dynamic neural network superhero! With it, you can navigate the world of neural networks with ease. 1. Getting to Know PyTorch Imagine PyTorch as a magical “workshop” that specializes in creating amazing tools … Read more

Amazon SageMaker Python SDK: A Powerful Interface for Machine Learning Development

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Amazon SageMaker Python SDK: A Powerful Interface for Machine Learning Development

Hello everyone! I’m back! Today I want to introduce you to a super powerful machine learning development tool—the Amazon SageMaker Python SDK! It’s like a thoughtful AI assistant that helps us easily handle the training and deployment of machine learning projects. Want to train models in the cloud? Want to deploy machine learning services? It … Read more

Learn Convolutional Neural Networks From Scratch: Understand CNN Core and Practice

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Learn Convolutional Neural Networks From Scratch: Understand CNN Core and Practice

Introduction Have you ever felt overwhelmed by the complexity of deep learning? Have you heard of the powerful tool known as Convolutional Neural Networks (CNN) but found it confusing? Don’t worry! This article will guide you step by step through the core concepts of CNN and teach you how to easily build and train a … Read more

Convolutional Neural Networks: Understanding the Digit Zero

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Convolutional Neural Networks: Understanding the Digit Zero

Cover Image: Airbnb Headquarters, Illustrated in March 2020 Recently, while exploring artificial intelligence, I felt that among the materials available, there is a lot of information that can yield results through programming steps, but many people regard this process as a black box. It is often said that we do not know why this process … Read more