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4 Powerful Use Cases for Data Science in Finance

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There are a plethora of success stories demonstrating how major financial players capitalise on their data. The coronavirus pandemic and the global measures that have followed have created a perfect economic storm. The financial sector stands at the front line of a growing credit crisis, with banks trying to manage disruption and maintain strict compliance amid social distancing guidelines which are at odds with their processes. Then there are the extraordinarily low interest rates and increasingly cash-insecure consumers to contend with. To navigate the immediate obstacles, financial institutions must assess short-to-medium-term financial risks and adapt to new ways of operating in a post-pandemic world.


Isolation Forest Algorithm for Anomaly Detection

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Did you ever wonder how credit card fraud detection is caught in real-time? Do you want to know how to catch an intruder program if it is trying to access your system? This is all possible by the application of the anomaly detection machine learning model. Anomaly detection is one of the most popular machine learning techniques. In this article, we will learn concepts related to anomaly detection and how to implement it as a machine learning model.


Outlier Detection with RNN Autoencoders

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Anomalies, often referred to as outliers, are data points, data sequences or patterns in data which do not conform to the overarching behaviour of the data series. As such, anomaly detection is the task of detecting data points or sequences which don't conform to patterns present in the broader data. The effective detection and removal of anomalous data can provide highly useful insights across a number of business functions, such as detecting broken links embedded within a website, spikes in internet traffic, or dramatic changes in stock prices. Flagging these phenomena as outliers, or enacting a pre-planned response can save businesses both time and money. Anomalous data can typically be separated into three distinct categories, Additive Outliers, Temporal Changes, or Level Shifts. Additive Outliers are characterised by sudden large increases or decreases in value, which can be driven by exogenous or endogenous factors.


Deep Learning for NLP and Speech Recognition: Kamath, Uday, Liu, John, Whitaker, James: 9783030145989: Amazon.com: Books

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Uday Kamath has more than 20 years of experience architecting and building analytics-based commercial solutions. He currently works as the Chief Analytics Officer at Digital Reasoning, one of the leading companies in AI for NLP and Speech Recognition, heading the Applied Machine Learning research group. Most recently, Uday served as the Chief Data Scientist at BAE Systems Applied Intelligence, building machine learning products and solutions for the financial industry, focused on fraud, compliance, and cybersecurity. Uday has previously authored many books on machine learning such as Machine Learning: End-to-End guide for Java developers: Data Analysis, Machine Learning, and Neural Networks simplified and Mastering Java Machine Learning: A Java developer's guide to implementing machine learning and big data architectures. Uday has published many academic papers in different machine learning journals and conferences.


The insideBIGDATA IMPACT 50 List for Q4 2020 - insideBIGDATA

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The team here at insideBIGDATA is deeply entrenched in following the big data ecosystem of companies from around the globe. Our in-box is filled each day with new announcements, commentaries, and insights about what's driving the success of our industry so we're in a unique position to publish our quarterly IMPACT 50 List of the most important movers and shakers in our industry. These companies have proven their relevance by the way they're impacting the enterprise through leading edge products and services. We're happy to publish this evolving list of the industry's most impactful companies! The selected companies come from our massive data set of vendors and industry metrics.


Credit Card Anamoly Detection using Machine Learning

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It is important that credit card companies are able to recognize fraudulent credit card transactions so that customers are not charged for items that they did not purchase. The datasets contain transactions made by credit cards in September 2013 by European cardholders. This dataset presents transactions that occurred in two days, where we have 492 frauds out of 284,807 transactions. The dataset is highly unbalanced, the positive class (frauds) account for 0.172% of all transactions. It contains only numerical input variables which are the result of a PCA transformation.


Data Science & Deep Learning for Business 20 Case Studies

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Welcome to the course on Data Science & Deep Learning for Business 20 Case Studies! This course takes on Machine Learning and Statistical theory and teaches you to use it in solving 20 real-world Business problems. Data Scientist is the buzz of the 21st century for good reason! The tech revolution is just starting and Data Science is at the forefront. As a result, "Data Scientist has become the top job in the US for the last 4 years running!" according to Harvard Business Review & Glassdoor.


Innovation Trailblazers Webinar Mini Series - Big Data, Analytics & The Future of Insurance - Silicon Valley Insurance Accelerator

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In this Webinar Series leading innovators from Startups, solution providers and insurance business lines share their vision for how data and analytics will shape the future of insurance. This includes the on product and business models, customer engagement, distribution, underwriting and claims. Thought leaders and innovators share their vision and examples of the emerging data sources and data, analytic, AI & Machine Learning models and capabilities and how those will shape the future of insurance within and across business lines. Thought leaders and innovators discuss how the use of data and analytics is enabling the new insurance business models and shifting the insurance paradigm to value added personalized services that help customers better achieve life and business objectives. Thought leaders and innovators discuss the data driven future of customer engagement and distribution and how it will change insurance.


Blogs about Big Data, Blockchain, IoT, Drones, Artificial Intelligence and Machine Learning.

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Find numerous blogs on big data, blockchain, IoT, drones, artificial intelligence, machine learning, deep learning and augmented reality. "Google will fulfill its mission only when its search engine is AI-complete. You guys know what that means? "Deep learning will revolutionize supply chain automation." "The first to fully integrate the following technologies will create a near autonomous supply chain: IoT, Big Data, Blockchain, 3D Printing, Artificial Intelligence, Machine Learning and Deep Learning." "Artificial intelligence is the future and the future is here." "Integration of the following technologies will revolutionize supply chain: IoT, Big Data, Blockchain, 3D Printing, Artificial Intelligence, and Augmented Reality." "Artificial intelligence will disrupt all industries.


A Complete Anomaly Detection Algorithm From Scratch in Python: Step by Step Guide

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Anomaly detection can be treated as a statistical task as an outlier analysis. But if we develop a machine learning model, it can be automated and as usual, can save a lot of time. There are so many use cases of anomaly detection. Credit card fraud detection, detection of faulty machines, or hardware systems detection based on their anomalous features, disease detection based on medical records are some good examples. There are many more use cases.