Goto

Collaborating Authors

 Instructional Material


A Beginner's Guide to Learn Machine Learning with Python in 2019

#artificialintelligence

Machine learning is one of the hottest new technologies to emerge into popular consciousness in the last decade, transforming fields from consumer electronics and healthcare to retail. This has led to intense curiosity about this field among many students and working professionals about the field. Simply put, machine learning is a set of statistical techniques and algorithms designed to find and use structure and patterns in data to make interesting predictions or provide cool insights. If you're a tech professional such as a software developer, business analyst or even a product manager, you might be curious about how machine learning can change the way you work and take your career to the next level. As a beginner, you may be looking for a way to get a solid understanding of machine learning that's not only rigorous and practical, but also concise and fast.


Artificial intelligence needs people: Three reasons to learn the basics now University of Helsinki

#artificialintelligence

The pace of AI development has been exaggerated. The applications of artificial intelligence are not smart yet, claims Teemu Roos. He leads a University of Helsinki research group on machine learning, which focuses on big data and applications of AI in quantum physics and medicine. When a computer wins a game of chess against a human, it does not mean that artificial intelligence has surpassed human intelligence. It just means that the programme has been optimised for chess.


Google, Amazon, Microsoft: How do their free machine-learning courses compare?

#artificialintelligence

Machine-learning engineer was the fastest growing job category in the five years to 2017, according to LinkedIn. But tech's hottest role isn't a simple field to break into, requiring at least high school math and some programming knowledge, even to get started. Luckily there are an increasing number of options for those wanting to get a grounding in the field, with Amazon Web Services (AWS) being the latest tech giant to release a set of machine-learning courses for free. That's in addition to the existing well-regarded material available online from the likes of fast.ai and Andrew Ng and Coursera. If you're interested in these courses, it's worth noting that you'll benefit more if you have a basic knowledge of Python and high school linear algebra, statistics, and calculus.


Machine Learning A-Z: Become Kaggle Master

#artificialintelligence

Machine Learning A-Z: Become Kaggle Master Udemy course. This course has been designed by IIT professionals who have mastered in Mathematics and Data Science. We will be covering complex theory, algorithms and coding libraries in a very simple way which can be easily grasped by any beginner as well. We will walk you step-by-step into the World of Machine Learning. With every tutorial you will develop new skills and improve your understanding of this challenging yet lucrative sub-field of Data Science from beginner to advance level.


Accelerating Training of Deep Neural Networks with a Standardization Loss

arXiv.org Artificial Intelligence

A significant advance in accelerating neural network training has been the development of normalization methods, permitting the training of deep models both faster and with better accuracy. These advances come with practical challenges: for instance, batch normalization ties the prediction of individual examples with other examples within a batch, resulting in a network that is heavily dependent on batch size. Layer normalization and group normalization are data-dependent and thus must be continually used, even at test-time. To address the issues that arise from using explicit normalization techniques, we propose to replace existing normalization methods with a simple, secondary objective loss that we term a standardization loss. This formulation is flexible and robust across different batch sizes and surprisingly, this secondary objective accelerates learning on the primary training objective. Because it is a training loss, it is simply removed at test-time, and no further effort is needed to maintain normalized activations. We find that a standardization loss accelerates training on both small- and large-scale image classification experiments, works with a variety of architectures, and is largely robust to training across different batch sizes.


The Role of Artificial Intelligence (AI) in Adaptive eLearning System (AES) Content Formation: Risks and Opportunities involved

arXiv.org Artificial Intelligence

Artificial Intelligence (AI) plays varying roles in supporting both existing and emerging technologies. In the area of Learning and Tutoring, it plays key role in Intelligent Tutoring Systems (ITS). The fusion of ITS with Adaptive Hypermedia and Multimedia (AHAM) form the backbone of Adaptive eLearning Systems (AES) which provides personalized experiences to learners. This experience is important because it facilitates the accurate delivery of the learning modules in specific to the learner capacity and readiness. AES types vary, with Adaptive Web Based eLearning Systems (AWBES) being the popular type because of wider access offered by the web technology.The retrieval and aggregation of contents for any eLearning system is critical whichis determined by the relevance of learning material to the needs of the learner.In this paper, we discuss components of AES, role of AI in AES content aggregation, possible risks and available opportunities.


13 Free Sites to Get an Introduction to Machine Learning

#artificialintelligence

If you're a programmer and you've been looking to get started with machine learning but aren't sure where to begin, these 13 resources are for you. Its one of those buzzwords that we've all heard whether we're programmers or not: machine learning. Unlike other trends in the past, machine learning isn't a fad, it really is the future. As AIs become more and more sophisticated, programmers need to get up to speed on what it is, how it works, and the latest trends in the field. Fortunately, these 13 free resources offer an excellent introduction to machine learning so you can get started with some basic machine learning tutorials right away.


Matrix Math & Numpy Refresher For Deep Learning – Towards Data Science

#artificialintelligence

Deep learning involves a lot of matrix math, and it's important for you to understand the basics before diving into building your own neural networks. These lessons provide a short refresher on what you need to know for this course, along with some guidance for using the NumPy library to work efficiently with matrices in Python. Python is convenient, but it can also be slow. However, it does allow you to access libraries that execute faster code written in languages like C. NumPy is one such library: it provides fast alternatives to math operations in Python and is designed to work efficiently with groups of numbers -- like matrices. NumPy is a large library and we are only going to scratch the surface of it here.


Machine Learning Training in Chennai Machine Learning Certification

#artificialintelligence

Machine learning is a part of Artificial Intelligence that allows the systems to learn automatically and work better from experience without being programmed. Machine learning algorithms simply focus on computer applications such as detection of network intruders, email filtering and computer vision where it is inapplicable to develop an algorithm of certain instructions for performing the task. It is related to computational statistics that focus on making a prediction using computers.For example, you post a photo and immediately you are given suggestions on whom to tag in the photo.And this easing out most of the day to day activities, Now-a-days, Machine Learning is one of the greatest in-demand technologies budding in the computer industry.You can refer the detailed Machine Learning Course Content below and also can reach us to know more about the Machine Learning course.


Time series forecasting

#artificialintelligence

Francesca Lazzeri, PhD is AI & Machine Learning Scientist at Microsoft in the Cloud Developer Advocacy team. Francesca is passionate about innovations in big data technologies and the applications of machine learning-based solutions to real-world problems. Her work on these issues covers a wide range of industries including energy, oil and gas, retail, aerospace, healthcare, and professional services. Before joining Microsoft, she was Research Fellow in Business Economics at Harvard Business School, where she performed statistical and econometric analysis within the Technology and Operations Management Unit. At Harvard Business School, she worked on multiple patent data-driven projects to investigate and measure the impact of external knowledge networks on companies' competitiveness and innovation.