Based on machine learning and deep learning, Huawei senior technicians handwritten AIoT system learning booklet

After studying this booklet you can write on your resume:

Apply different artificial intelligence techniques including machine learning and deep learning based on TensorFlow and Keras.

Access and process data from various distributed data sources.

Perform supervised and unsupervised machine learning on AIoT data.

Based on the MLlib and H2O.ai platforms, the distributed processing of IoT data is implemented on the Apache Spark framework.

Prediction of time series data based on deep learning methods.

Gain unique insights from data from wearables and smart devices.

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Most databases are organized in relational databases. A relational database consists of one or more related information tables, and the relationship between the information in different tables is described by keys. Typically, these databases are managed through a database management system (Database Management System, DBMS). A DBMS is a software that can interact with end users, different applications and the database itself to capture and analyze data. Current commercial DBMSs use Structured Query Language (SQL) to access and manipulate databases, and we can also use Python to access relational databases. In this section, we'll explore SQLite and MySQL, two very popular database engines that can be used with Python.

In this section, you will learn about another very common and efficient machine learning algorithm - decision trees. In decision trees, we construct a tree-like structure to make decisions: starting from the root, we select a feature and split into branches, continuing until we reach a leaf, which represents a predicted class or value.

For the crossover operation, we choose a random location on the two parental chromosomes, and then exchange their genetic information at that location with probability Px. This produced two new offspring. When a crossover occurs at random locations, it is called a one-point crossover (or one-point crossover). As shown in the figure below, in the one-point crossover process, a random position is selected in the parental chromosome and the corresponding genes are exchanged.

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Origin blog.csdn.net/wdjnb/article/details/123503138