Introduction to Numpy
"This is my 18th day of the November Text Challenge. See more details: The Last Text Challenge 2021" What is Numpy? Numpy is Python's open...
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Tag: NumPy
How to interpret the inner workings of decision trees and random forests?
January 24, 2024
by Olivia Black
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A decision tree can be seen as a set of IF-then rules, that is, a rule is constructed from each path from the root node...
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Basic skills of Tfrecords
January 24, 2024
by Craig Watts
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In this exercise, the skimage.oi module is used. To use this module, you need scikit-image. Before installing scikit-image, you need to darken MLK and numpy....
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Numpy – Summary, data, types and examples
January 23, 2024
by 周琬婷
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I have been using MATLAB to deal with matrix and determinant operation in university. Matlab is powerful and really useful, but I've forgotten it all...
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Numpy08: Statistical correlation
January 23, 2024
by Grace Allen
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numpy.amin(a[, axis=None, out=None, keepdims=np._NoValue, initial=np._NoValue, Where = np._novalue])Return the minimum of an array or minimum...
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Pytorch is a quick start, online experience
January 23, 2024
by Saksham Bumb
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This article has an introduction to Pytorch and an online environment that you can experience directly online. Pytorch, Facebook's AI research team, has released a...
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8 Tips for Efficient Data analysis in Python
January 23, 2024
by Patricia Nolan
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Whether it's entering a Kaggle contest or building a deep learning app, the first step is always data analysis. This article introduces eight ways to...
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What makes PyTorch so effective? To explore the internal architecture of deep learning frameworks
January 23, 2024
by Angela Martinez
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From blog.ChristianPerone, written by Christian S. This article introduces the PyTorch codebase as a guide to PyTorch and its internal architecture design, with the core...
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Pandas function applications, hierarchical indexing, and statistical calculations
January 23, 2024
by Ivana Behl
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NumPy can be used directly as a function example code: run result: ###2 Apply the function to a column or row using apply. By ap
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Python pit refers to north
January 23, 2024
by Shannon Newton-Mason
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Python pit refers to north 1. A few questions Python2 or Python3? Why are there all kinds of inexplicable errors when installing Python package? How...
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Tutorial | Generic functions: Quick element series group functions
January 23, 2024
by Kathleen Malone
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General purpose functions (uFUNc) are functions that perform element-level operations on data in ADOBE. These are all unary ufunc. Others (such as add or maximum)...
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FancyKeras- Data Entry (traditional)
January 23, 2024
by Roger Patel
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First of all, it is clear that the model cannot directly convolve images. It must be converted into a NUMPY array before it can be...
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Basic Introduction to Numpy ndarray for Python 2
January 22, 2024
by Glenn Dorsey
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The ndarray data type dType is one of the sources of NumPy's flexibility in interacting with other systems. In most cases, they map directly to...
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Abandon the “for loop” and teach you this algorithm! (With code)
January 22, 2024
by 楊冠霖
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On November 27 solstice December 3 KDnugget websites, this article was republished (https://www.kdnuggets.com/2017/12/top-news-week-1127-1203.html). We use the for loop to do most of the work, which...
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How do you implement a neural network from zero yourself?
January 22, 2024
by Kaia Cole-Brown
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Author: https://www.zhihu.com/question/314879954/answer/638380202: qubit link: https://www.zhihu.com/question
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Indigenous Neural networks Part III: Training Criteria
January 22, 2024
by 朱志偉
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Now we've learned to classify points using linear classifiers, and to calculate the probability that points belong to a particular category, as long as we...
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Abandon the “for loop” and teach you this algorithm! (With code)
January 22, 2024
by Hiran Kaur
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On November 27 solstice December 3 KDnugget websites, this article was republished (https://www.kdnuggets.com/2017/12/top-news-week-1127-1203.html). We use the for loop to do most of the work, which...
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Numpy is used to achieve different variations of gradient descent optimization algorithm
January 22, 2024
by Joanne Patton
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This article discusses how to implement different variations of the gDA optimization technique and how to visualize the operation of the update rules for these...
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How to speed up Numpy 700 times? Use CuPy!
January 22, 2024
by Thomas Holden
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From Towardsdatascience, by George Seif, Compiled by The Heart of Machines, with participation by Du Wei and Zhang Qian. On its own, Numpy is already...
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Well deserved! NumPy has long had Chinese tutorials, combined with deep learning, and a guide to preventing hair loss
January 22, 2024
by Johnny Woods PhD
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NumPy, once the most popular machine learning and data science package on Github, now has a very systematic Chinese document. Back in the days when...
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Machine Learning 055- Use LBP histograms to build face recognizers
January 21, 2024
by Amber Mccormick
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In my previous post [Huolian AI] machine Learning 052-OpencV building face nose and eye detector, it talks about the method and code implementation of face...
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1.4 Numpy array shape operation
January 21, 2024
by Donna Morgan
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You can easily manipulate the shape of an array with some functions. Both methods are used to modify array shapes, but there are some differences....
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Here are 8 Python interview questions you can’t answer
January 21, 2024
by Billy Turner
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Python is an interpreted language, which means that, unlike C or C++, Python does not need to be compiled before it can be run. It's...
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Speed up data analysis with these 12 effective Numpy and Pandas functions
January 21, 2024
by 馬雅惠
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Published by TowardsDataScience, Kunal Dhariwal, Heart of Machines, Jamin, Wei Du, Qian Zhang. In this article, Kunal Dhariwal, a data and analysis engineer, introduces 12...
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1.1 Numpy Library Introduction
January 21, 2024
by Nakul Mammen
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NumPy is a powerful Python library for performing computations on multidimensional arrays. The word NumPy comes from two words, Numerical and Python. NumPy provides a...
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A developer report from the nuggets community
January 21, 2024
by Ashley Johnson
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Two points need to be made: this is not a questionnaire survey, but a statistical report based on user data analysis. It's not an advert,...
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Python simulated login, NUMpy module, Python implementation simulated the spread of the epidemic
January 21, 2024
by Navya Korpal
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This article is part of the introduction to Project Digg and it is important to note that this is a fictional example, not a real...
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101 common NumPy code exercises
January 21, 2024
by Katie Kelly
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The goal of the numpy exercises is to serve as a reference as well as to get you to apply numpy beyond the basics. The...
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How to learn Python efficiently and effectively in the shortest time?
January 21, 2024
by 喬彥廷
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Python is a high-level dynamic programming language, created and published in 1991 by GuidovanRossum. Applications range from Web development to data science to DevOps. It...
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NumPy Fast Food Tutorial (1) – How to generate a multidimensional array
January 21, 2024
by Badal Kashyap
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The most common thing we use in algorithms is matrices, so let's start with matrices. In NumPy, a two-dimensional multidimensional array called NDARray is used...
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