Educational, learning, and training materials have become extremely commonplace across the Internet. Yet, they frequently remain disconnected from each other, fall into platform silos, and so on. One way to overcome this is to provide a mechanism to integrate the material and provide cross-links across topics. In this paper, we present the Curriculum KG Ontology, which we use as a framework for the dense interlinking of educational materials, by first starting with organizational and broad pedagogical principles. We provide a materialized graph for the Prototype Open Knowledge Network use-case, and validate it using competency questions sourced from domain experts and educators.

In recent years, the landscape of e-learning has witnessed exceptional advancements, providing students with tools to improve their performance. In the pursuit of optimizing the e-learning experience, one emerging area of focus is the integration of recommender systems. By leveraging sophisticated algorithms, recommender systems aim to personalize the learning path by tailoring recommendations based on individual student performance, preferences, learning style and other factors.

This paper introduces the Adaptive Learning Path Navigation (ALPN) system, a novel approach for enhancing E-learning platforms by providing highly adaptive learning paths for students. The ALPN system integrates the Attentive Knowledge Tracing (AKT) model, which assesses students' knowledge states, with the proposed Entropy-enhanced Proximal Policy Optimization (EPPO) algorithm. This new algorithm optimizes the recommendation of learning materials. By harmonizing these models, the ALPN system tailors the learning path to students' needs, significantly increasing learning effectiveness. Experimental results demonstrate that the ALPN system outperforms previous research by 8.2% in maximizing learning outcomes and provides a 10.5% higher diversity in generating learning paths. The proposed system marks a significant advancement in adaptive E-learning, potentially transforming the educational landscape in the digital era.

Data science is one of the rapidly growing fields that demand a data scientist growing up daily. As of October 2020, I can't see this demand slowing down anytime soon. It is an interdisciplinary field that can help us analyze the data around us to make our life better and our future brighter. Luckily, becoming a data scientist does not require a degree. As long as you are open to learning new things and willing to put in the effort and time, you can become a data scientist.

This Learning Path is your guide to understanding OpenCV concepts and algorithms through real-world examples and activities. Through various projects, you'll also discover how to use complex computer vision and machine learning algorithms and face detection to extract the maximum amount of information from images and videos. In later chapters, you'll learn to enhance your videos and images with optical flow analysis and background subtraction. Sections in the Learning Path will help you get to grips with text segmentation and recognition, in addition to guiding you through the basics of the new and improved deep learning modules. By the end of this Learning Path, you will have mastered commonly used computer vision techniques to build OpenCV projects from scratch.

This course covers Amazon's API Gateway service, which will help you create some incredibly robust APIs for your workloads.

Technology and data-driven processes continue to transform every aspect of today's HR operations. Whether it's automating laborious tasks or analyzing a mass of HR analytics, talent management with AI has emerged as the most-suited tool for modern HRs. Artificial Intelligence is the leading technology being used in HR operations today and is heavily relied upon to automate processes that earlier required human intervention. The integration of AI in talent management has resulted in higher retention rates, improved productivity, and diverse and inclusive work culture and has earned it the title of "Talent Intelligence." These use cases are just the tip of the iceberg; AI has a much deeper presence in talent management.

Image by the author (made using Canva). Data science is one of the rapidly growing fields that demands that a data scientist grows up daily, and I can't see this demand slowing down anytime soon. It is an interdisciplinary field that can help us analyze the data around us to make our life better and our future brighter. Luckily, becoming a data scientist does not require a degree. As long as you are open to learning new things and willing to put in the effort and time, you can become a data scientist.

There are numerous reasons why a data scientist would be interested in a SAS or Microsoft professional certification. First, it is a great way to pick up a new skill or even improve an existing skill. Certifications can help with professional and career development. And now, you can even take certification exams from the comfort of your own home. I've had the opportunity to earn several SAS and Microsoft certifications, so in today's article, I want to share my thoughts around each one to help you decide which is right for you!

Machine learning is a field of computer science that uses statistical techniques to give computer programs the ability to learn from past experiences and improve how they perform specific tasks. In this step-by-step tutorial, you'll cover the basics of setting up a Python numerical computation environment for machine learning on a Windows machine using the Anaconda Python distribution. In this course on face detection with Python, you'll learn about a historically important algorithm for object detection that can be successfully applied to finding the location of a human face within an image. In this introductory tutorial, you'll learn how to simply segment an object from an image based on color in Python using OpenCV. A popular computer vision library written in C/C with bindings for Python, OpenCV provides easy ways of manipulating color spaces.