Today, let’s talk about the things related to machine learning in Java, using the Weka library. Weka is a great tool that can handle data and run models, super convenient. Data Preprocessing, Let’s Go! In Weka, data processing is very smooth. Missing values? Noise? All sorted! It has a bunch of built-in filters, like weka.filters.unsupervised.attribute.Remove, … Read more
Hello everyone! Welcome to the Introduction to Java and Machine Learning course. In today’s digital age, machine learning has become a significant force driving technological advancement. From data analysis to artificial intelligence, the applications of machine learning are everywhere. Java, as a powerful programming language, also provides a rich set of libraries and frameworks to … Read more
Before embarking on a new journey, set up the Java environment and include Drools dependencies using Maven or Gradle. This is akin to creating a stage for the “intelligent mentor” to showcase its capabilities, allowing it to shine in complex scenarios. Assuming we want to build a simple student growth incentive system, first import the … Read more
If there were no intelligent and flexible business rule management systems like Drools, relying on traditional hard-coded methods would result in a mess of rules once adjustments are made, leading to skyrocketing maintenance costs and an inability to quickly respond to changes in student demand, significantly diminishing the platform’s appeal. At this point, Drools acts … Read more
Recently, I have been using Windsurf for about half a month, and my feeling is that this tool is very powerful, comparable to cursor. I previously tried the free cursor, but the number of completions ran out quickly. The experience was indeed great, but the $20 price tag requires careful consideration. Later, I started using … Read more
Running a financial credit system requires making lending decisions based on various factors such as customer credit scores, income levels, and debt situations. These rules are not only complex and variable but also need to be adjusted in real-time to adapt to market changes and risk management. If there isn’t a competent business rules management … Read more
How to Build a Face Recognition Application from Scratch? Try the combination of native Java AI algorithm: EasyAi + Milvus. The software and tools used in this article include: EasyAi: Face feature vector extraction Milvus: Vector database for efficient storage and retrieval of data. 01. EasyAi: The Most Popular Java AI Algorithm Framework in China … Read more