TensorFlow2 self study notes

0. Preface Tensorflow is an open source machine learning framework based on Python. It is developed by Google and has rich applications in graphics classification, audio processing, recommendation system and natural language processing. It is one of the most popular machine learning frameworks at present. TensorFlow2.0 was released in Octobe ...

Added by jbille on Sun, 27 Feb 2022 18:46:45 +0200

Start of u-boot_ Armboot analysis

This paper mainly analyzes init_ Initialization function in sequence board_init int board_init(void) { DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_DRIVER_SMC911X smc9115_pre_init(); #endif #ifdef CONFIG_DRIVER_DM9000 dm9000_pre_init(); #endif gd->bd->bi_arch_number = MACH_TYPE; gd->bd->bi_boot_params = (PHYS_SDRAM_1+0x100); ...

Added by rayfinkel2 on Sat, 26 Feb 2022 18:28:05 +0200

Summary and code examples of 11 common time series prediction methods in 4 categories

This article will summarize the time series prediction methods, introduce all methods in categories and provide corresponding python code examples. The following is the list of methods to be introduced in this article:1. Time series prediction using smoothing techniqueexponential smoothing Holt winters method2. Univariate time series prediction ...

Added by fussy on Sat, 26 Feb 2022 05:22:35 +0200

Artificial intelligence crosstalk generation based on PaddleHUB

🧡 Fast dialog generation based on PaddleHUB -- Taking crosstalk support generator as an example Link from AI Studio project https://aistudio.baidu.com/aistudio/projectdetail/3502884 stay Generate military training impressions using PaddleHub In the project, the generation of style text is realized based on PaddleHub, which is based on padd ...

Added by gkelley091565 on Fri, 25 Feb 2022 17:34:36 +0200

Interpretation of champion Kaggle: short term wind condition prediction task scheme of wind farm

Competition backgroundIn recent years, with the expansion of onshore wind turbine assembly sites, wind turbines installed in areas with more abrupt weather changes are more and more significantly affected by meteorological changes. In case of sudden change of wind conditions, due to the lag of the control system, it is easy to lead to excessive ...

Added by johncox on Fri, 25 Feb 2022 08:23:08 +0200

Machine learning practice -- K-nearest neighbor algorithm

K-nearest neighbor algorithm K-nearest neighbor algorithm (KNN) is a basic classification and regression method proposed in 1967. The working principle is: there is a sample data set, also known as the training sample set, and each data in the sample set has a label, that is, we know the corresponding relationship between each data in the samp ...

Added by kazer on Thu, 24 Feb 2022 10:39:15 +0200

Common probability density images in Statistics

Common probability density images in Statistics Reviewing probability theory and mathematical statistics today, I saw several common distributions and suddenly became interested, so I tried to write about them matlab Draw several common probability density images (Note: some are collected and sorted from the Internet) Binomial: Binomial dist ...

Added by yashvant on Thu, 24 Feb 2022 09:23:12 +0200

Two methods: building neural network eight strand six step method

The difference between the two methods: Sequential network building method. The upper output is the Sequential network structure of the lower input, but it is impossible to write some non Sequential network structures with hops. At this time, we can choose to use class to build a neural network structure, and class can be used to encapsulate a ...

Added by nepton on Wed, 23 Feb 2022 16:42:38 +0200

Graphical python | time and date processing

Author: Han Xinzi@ShowMeAITutorial address: http://www.showmeai.tech/tuto...Article address: http://www.showmeai.tech/article-detail/90Notice: All Rights Reserved. Please contact the platform and the author for reprint and indicate the sourcePython date and timeIn the development process of python, we often have to deal with time type data. Pyt ...

Added by ttmt on Wed, 23 Feb 2022 13:08:35 +0200

sagemaker deploys Tensorflow model in the terminal node and calls

sagemaker is a hosted machine learning service of aws. For details, please see What is Amazon SageMaker- Amazon SageMaker Amazon SageMaker is a fully hosted machine learning service. With SageMaker, data scientists and developers can quickly and easily build and train machine learning models, and then deploy the models directly to the producti ...

Added by gillypogi on Wed, 23 Feb 2022 13:07:40 +0200