Goto

Collaborating Authors

machine learning


Machine Learning Basics: Polynomial Regression

#artificialintelligence

Learn to build a Polynomial Regression model to predict the values for a non-linear dataset. In this article, we will go through the program for building a Polynomial Regression model based on the non-linear data. In the previous examples of Linear Regression, when the data is plotted on the graph, there was a linear relationship between both the dependent and independent variables. Thus, it was more suitable to build a linear model to get accurate predictions. What if the data points had the following non-linearity making the linear model giving an error in predictions due to non-linearity? In this case, we have to build a polynomial relationship which will accurately fit the data points in the given plot.


A new way to train AI systems could keep them safer from hackers

#artificialintelligence

The context: One of the best unsolved defects of deep knowing is its vulnerability to so-called adversarial attacks. When included to the input of an AI system, these perturbations, apparently random or undetected to the human eye, can make things go totally awry. Stickers tactically put on a stop indication, for instance, can deceive a self-driving automobile into seeing a speed limitation indication for 45 miles per hour, while sticker labels on a roadway can puzzle a Tesla into drifting into the incorrect lane. Safety important: Most adversarial research study concentrates on image acknowledgment systems, however deep-learning-based image restoration systems are susceptible too. This is especially uncomfortable in healthcare, where the latter are typically utilized to rebuild medical images like CT or MRI scans from x-ray information.


Get Started at Machine Learning -- The Right Mindset

#artificialintelligence

You got intrigued by the machine learning world and wanted to get started as soon as possible, read all the articles, watched all the videos, but still isn't sure about where to start, welcome to the club. Before we dive into the machine learning world, you should take a step back and think, what is stopping you from getting started? If you think about it, most of the time, we presuppose things about ourselves and assume that to be true without question. The most normal presumption that we make about ourselves is that we need to have prior knowledge before getting started. Get a degree, complete a course, or have a good understanding of a particular subject.


Introduction to AI & ML techniques in Drug Discovery

#artificialintelligence

A perfect course for Bachelors / Masters / PhD students who are getting started into Drug Discovery research. This course is specially designed keeping in view of beginner level knowledge on Artificial Intelligence, Machine learning and computational drug discovery applications for science students. By the end of this course participants will be equipped with the basic knowledge required to navigate their drug discovery project making use of the Artificial Intelligence and Machine learning based tools.Who this course is for:


Regression with PyCaret: A better machine learning library

#artificialintelligence

I assume you already know what regression is. "Regression is a statistical method used in finance, investing, and other disciplines that attempts to determine the strength and character of the relationship between one dependent variable (usually denoted by Y) and a series of other variables (known as independent variables)." In the most simple terms -- we want to fit a line (or hyperplane) through data points to obtain a line of best fit. The algorithm behind aims to find the line which minimizes the cost function -- typically MSE or RMSE. That's linear regression, but there are other types -- like polynomial regression.


Why is Data Science, AI and ML key to Lead Digital Transformation?

#artificialintelligence

Data science is shifting towards a new paradigm where machines can be taught to learn from data to derive conclusive intelligent insights. Artificial Intelligence is a disruptive technology that collates the intelligence displayed by machines mimicking human intelligence. AI is a broad term for smart machines programmed to undertake cognitive human tasks that require judgment-based decision making. With all the hype and excitement surrounding Artificial Intelligence, businesses are already churning data in massive quantities over call logs, emails, transactions and daily operations. Machine learning (ML) is a dynamic application of artificial intelligence (AI) that empowers the machines to learn and improve the model accuracy levels.


Associations

#artificialintelligence

Associations are the specific measurable constraints on interestingness used in association rule learning. Regardless of the rules being employed to classify new data, the associations need to be defined by constraints to determine what is both interesting and relevant. Support – How frequently the pattern/items occur in the dataset. Confidence – How often the rule being used has been true (conditional probability). Lift – Actual success rate of the target model (rule) over the expected success from random chance.


How may quantum computing affect Artificial Intelligence?

#artificialintelligence

The processing power required to extract value from the unmanageable swaths of data currently being collected, and especially to apply artificial intelligence techniques such as machine learning, keeps increasing. Researchers have been trying to figure out a way to expedite these processes applying quantum computing algorithms to artificial intelligence techniques, giving rise in the process to a new discipline that's been dubbed Quantum Machine Learning (QML). Quantum Computing: How it differs from classical computing? The race to make good on quantum computing is well underway. Millions of dollars have been allocated to developing machines that could cause current computers to become obsolete.


Disruptive tech trends: Fintechs leads Twitter mentions in Q2 2020

#artificialintelligence

Fintechs lead as Verdict lists the top five terms tweeted on disruptive tech in Q2 2020, based on data from GlobalData's Influencer Platform. The top tweeted terms are the trending industry discussions happening on Twitter by key individuals (influencers) as tracked by the platform. New technologies and increased collaboration with fintechs shaping payments and the role of fintechs startups in transforming financial services, and innovation, were popularly discussed in Q2 2020. According to an article shared by Antonio Grasso, a digital transformation advisor, new technologies and collaborations with fintehcs were defining the future of payments. For instance, payment companies were acquiring or collaborating with SaaS companies focused on serving such as students and restaurants, the article noted.


Imec, GLOBALFOUNDRIES Announce Breakthrough In AI Chip

#artificialintelligence

Based on imec's Analog in Memory Computing (AiMC) architecture utilizing GF's 22FDX solution, the new chip is optimized to perform deep neural network calculations on in-memory computing hardware in the analog domain. Achieving record-high energy efficiency up to 2,900 TOPS/W, the accelerator is a key enabler for inference-on-the-edge for low-power devices. Since the early days of the digital computer age, the processor has been separated from the memory. Operations performed using a large amount of data require a similarly large number of data elements to be retrieved from the memory storage. This limitation, known as the von Neumann bottleneck, can overshadow the actual computing time, especially in neural networks – which depend on large vector-matrix multiplications.