big data analysis

Analysis of Airbnb Rental Data in Beijing and Shanghai Using Logistic Regression, Decision Trees, Ridge Regression, Lasso, Random Forest, XGBoost, Neural Networks, and Clustering

by
Analysis of Airbnb Rental Data in Beijing and Shanghai Using Logistic Regression, Decision Trees, Ridge Regression, Lasso, Random Forest, XGBoost, Neural Networks, and Clustering

Full text link:https://tecdat.cn/?p=41465 Analyst: Nan Hu In the data-driven era, data scientists are tasked with extracting value from vast amounts of data. This collection focuses on an in-depth analysis of rental market data, covering the factors influencing short-term rental evaluations in Beijing and exploring rental data from Lianjia in Shanghai. (Click “Read the original text” … Read more

MATLAB | Wind Energy Resource Assessment Data Analysis | Importing, Processing, and Explaining Historical Wind Data from Meteorological Towers

by
MATLAB | Wind Energy Resource Assessment Data Analysis | Importing, Processing, and Explaining Historical Wind Data from Meteorological Towers

Click the blue text above to follow us Gift to readers 👨💻 Conducting research involves a profound system of thought, requiring researchers to be logical, meticulous, and serious. However, effort alone is not enough; often leveraging resources is more important than hard work. Additionally, one must have innovative and inspirational points of view. When a … Read more

The Role of C Language in E-commerce Platform Development

by
The Role of C Language in E-commerce Platform Development

In modern e-commerce platform development, choosing the right programming language is particularly important. While many focus on high-level languages such as Python, Java, or JavaScript, the significance of C language is often overlooked. As a low-level programming language, C offers efficiency and flexibility, playing an indispensable role in certain modules of e-commerce systems. The Importance … Read more

Unlocking Industry 4.0: A Comprehensive Analysis of Industrial Internet of Things (IIoT) – Part 1

by
Unlocking Industry 4.0: A Comprehensive Analysis of Industrial Internet of Things (IIoT) - Part 1

Industrial Internet of Things: The Core Role in Industry 4.0 The Fourth Industrial Revolution is fundamentally changing the business landscape by seamlessly integrating intelligent technologies into manufacturing, automation, and computing..The Industrial Internet of Things (IIoT) plays a core role in this transformation.. Regardless of the size of the company or the scope of global operations, … Read more

A Method for Measuring the Health and Security of Industrial Control System Networks

by
A Method for Measuring the Health and Security of Industrial Control System Networks

This article is reprinted from the “Petrochemical Automation” magazine, Issue 2, 2021 The full text is approximately 7190 words, with a reading time of about 20 minutes A Method for Measuring the Health and Security of Industrial Control System Networks XU Zhijie1, ZHU Lingyun2, JIN Xin3 (1. Kenexis Consulting; 2. Beijing Shangde Automation System Co., … Read more

REPLY Empowers IVECO to Drive Digital Transformation of Commercial Vehicles with Industrial IoT

by
REPLY Empowers IVECO to Drive Digital Transformation of Commercial Vehicles with Industrial IoT

As a global leader in commercial vehicle manufacturing, IVECO is committed to optimizing products and services through technological innovation. To further advance digital transformation, IVECO has partnered with REPLY to build an intelligent connected ecosystem using Industrial Internet of Things (IIoT) solutions, achieving an upgrade in the full lifecycle management of vehicles and assets. “ … Read more

The Pain Point Terminator of Industrial IoT! This Platform Uses ‘Full Protocol Compatibility + Zero Delay Monitoring’ to Supercharge Device Management

by
The Pain Point Terminator of Industrial IoT! This Platform Uses 'Full Protocol Compatibility + Zero Delay Monitoring' to Supercharge Device Management

Introduction With a myriad of brands for industrial site equipment and protocols acting like “differentiated dialects“, data delays resemble “traffic jams“, and monitoring screens freeze like a PowerPoint presentation—do these scenarios drive you crazy at night? A certain electronics factory once faced compatibility issues with equipment protocols, forcing engineers to debug overnight; a chemical plant … Read more

Computer Monitoring Systems in Process Industries

by
Computer Monitoring Systems in Process Industries

The author has been learning, using, and researching computer monitoring systems since 1993, and for over 30 years has continuously focused on the implementation of computer monitoring systems in various engineering projects. The projects personally implemented by the author involve chemical, steel, non-ferrous metals, cement, tobacco, thermal and hydropower, water conservancy gate stations, and pump … Read more

Changchun Bus Group’s Bus Company Advances Intelligent Scheduling and Real-Time Monitoring

by
Changchun Bus Group's Bus Company Advances Intelligent Scheduling and Real-Time Monitoring

In accordance with the group’s deployment requirements to enhance intelligent management levels, and to further promote intelligent scheduling work, the focus is on creating efficient, convenient, safe, and comfortable bus services. The management personnel of each fleet under the Changchun Bus Group’s Bus Company utilize the intelligent scheduling platform for real-time monitoring, effectively improving the … Read more

Design of a Noise Detector Based on the 51 Microcontroller

by
Design of a Noise Detector Based on the 51 Microcontroller

1. Introduction Noise, as an environmental issue that cannot be ignored in modern society, makes monitoring and control particularly important. With the development of technology, designing a noise detector using microcontroller technology has become an efficient and economical solution. This article will introduce a noise detector design based on the 51 microcontroller, which can not … Read more