7. Use Skills of BatchNormalization

@ Previous 1. Install Tensorflow2.x (2.6) under Windows 2. Deep learning - reading data 3. Tensorflow Image Processing Budget 4. Tenorflow implementation of linear regression model 5. Deep Learning-Logistic Regression Model 6. AlexNet Implements Chinese Font Recognition--Bibliography and Rule Letters 7. Classification of Bird Database by VGG1 ...

Posted on Sat, 04 Dec 2021 12:55:16 -0500 by ivory_kitten

Anaconda downloads and builds pytorch, pycharm and Jupyter Notebook in the initial environment

Download Anaconda Anaconda itself is an open source and free software. When downloading, you can directly search anaconda, visit the official website and enter the optional version interface Pull to the bottom of the interface to select the version you want to download according to your system After downloading, double-click the exe file ...

Posted on Sat, 09 Oct 2021 22:01:19 -0400 by dr_freak

Construction of Jupiter notebook server and solutions to common errors

Original link https://blog.jaspirit.cc/posts/69f0ff47/ Author himself 1 Introduction to Jupiter notebook Jupyter notebook It is a Web-based python interactive development environment, and the file browser function is not its main function. However, because the author does not know other Web file management systems at that time and has th ...

Posted on Thu, 30 Sep 2021 20:59:59 -0400 by Spekta

tensorboard visualization of tensorflow2.0

This article mainly introduces the operation of tensorbboard visualization under tensorflow2.0. From three small aspects to introduce. stay keras.fit Call tensorbboard (the following code runs in jupyter notebooks) We use mnist handwritten digit recognition data set to compile and train the network #I ...

Posted on Tue, 09 Jun 2020 01:23:04 -0400 by maxelcat

Analyze the sales data of hospital drugstores and see what amazing findings can be found in Python data analysis results

preface The text and pictures of this article are from the Internet, only for learning and communication, not for any commercial purpose. The copyright belongs to the original author. If you have any questions, please contact us in time for handling. Generally speaking, the basic process of data analysis includes the following steps:   1. Ask ...

Posted on Tue, 12 May 2020 03:52:20 -0400 by BIOSTALL

Text sentiment analysis: text representation based on word2vec, glove and fasttext word vectors

In the last blog, we used word bag model, including word frequency matrix, TF IDF matrix, LSA and n-gram to construct text features, and did the movie comment emotion classification on Kaggle. This blog is still about text feature engineering, using word embedding to construct text features, that is, using word2vec, glove and fasttext word vec ...

Posted on Tue, 21 Apr 2020 06:58:19 -0400 by chamal

pandas data type conversion

Data types in data processing When processing data with pandas, we often encounter the problem of data type. When we get the data, we first need to make sure that we get the correct type of data. Generally, through the conversion of data type, this article introduces the data type inside pandas (data types are commonly used dtyps), and the da ...

Posted on Sun, 19 Apr 2020 02:10:28 -0400 by mouse02

[Machine Learning] Wu Enda Machine Learning Video Job-Logistic Regression Classification II

The video instructions are as follows: Complete the Theory and Practice of Machine Learning Algorithms--Logistic Regression Video address: https://www.bilibili.com/video/av95806420/ How to use Logical Regression for Biclassificatio ...

Posted on Sat, 14 Mar 2020 20:17:16 -0400 by todd-imc

Expression of common filter conditions in SQLAlchemy ORM query

When using SQLAlchemy ORM to query data, if the required records are filtered according to the selected conditions, you can refer to the relevant methods described in this article. There's no skill, just familiarity. Use the data source I often use Sample Data . It is recommended to use jupyter noteboo ...

Posted on Sat, 07 Mar 2020 08:28:57 -0500 by ams007

Column | Jupyter-based Feature Engineering Manual: Data Preprocessing

Click AI Channel above to select Top Public Number Heavy dry goods, first delivery Author: Yingxiang Chen & Zihan Yang Edit: Red Stone The importance of Feature Engineering in machine learni ...

Posted on Sun, 23 Feb 2020 20:06:13 -0500 by jac38