machine learning


Zenith unveils 10 artificial intelligence trends for marketers – Zenith

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Using bespoke algorithms, a team of data scientists and strategists from Zenith developed sophisticated machine learning technology that enabled the network to create an'automation loop': data collection, attribution and planning changes across multiple touchpoints – all done automatically. Our 10 trends assess how machine learning and other areas of AI will enhance the consumer experience along the journey to purchase and will create new marketing opportunities for brands. The Passive User Interface continually collects behavioural data from consumers' digital devices and by applying machine learning techniques can provide brands with powerful insights than can be used to customise consumer experiences. Powered by machine learning, chatbots enable automated interaction between consumers and brands via a messaging interface.


How to build a recommendation engine using Apache's Prediction IO Machine Learning Server

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This post will guide you through installing Apache Prediction IO machine learning server. You've got bunch of data and you need to predict something accurately so you can help your business grow its sales, grow customers, grow profits, grow conversion, or whatever the business need is. The very first look at the documentation makes me feel good because it's giving me access to a powerful tech stack for solving machine learning problems. Considering this problem, we'll use a Recommendation Template with Prediction IO Machine Learning server.


Tools for Making Machine Learning Easier and Smoother

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The computer vision, speech recognition, natural language processing, and audio recognition applications being developed using DL techniques need large amounts of computational power to process large amounts of data. There are three types of ML: supervised machine learning, unsupervised machine learning, and reinforcement learning. Another interesting example is Google DeepMind, which used DL techniques in AlphaGo, a computer program developed to play the board game Go. Using one of the world's most popular computer games, the developers of the project are creating a research environment open to artificial intelligence and machine learning researchers around the world.


christophM/rulefit

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The algorithm can be used for predicting an output vector y given an input matrix X. In the first step a tree ensemble is generated with gradient boosting. The trees are then used to form rules, where the paths to each node in each tree form one rule. A rule is a binary decision if an observation is in a given node, which is dependent on the input features that were used in the splits.


Cheat Sheet of Machine Learning and Python (and Math) Cheat Sheets

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Eventually, I compiled over 20 Machine Learning-related cheat sheets. There are a handful of helpful flowcharts and tables of Machine Learning algorithms. If you really want to understand Machine Learning, you need a solid understanding of Statistics (especially Probability), Linear Algebra, and some Calculus. These cheat sheets provide most of what you need to understand the Math behind the most common Machine Learning algorithms.


A Primer on Machine Learning Models for Fraud Detection - Simility

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One area of machine learning that's getting a lot of buzz in recent years is artificial neural networks (ANNs), aka "deep learning" models, which try to simulate how layers of neurons act together in the brain to make a decision. ANN models are highly versatile and can be used to solve highly complex problems like identifying account takeover using the device's sensor data. While other techniques often require limiting the number of features, multi-layer ANNs can train on thousands of features and scale easily. Training such models requires massive amounts of data (typically, millions of labeled transactions), so deep learning models are really only practical for large companies or those that generate a lot of data points.


Rackspace shoves Splunk in its data trunk

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The deal, revealed today, sees Rackspace leveraging Splunk's Enterprise and Enterprise Security across all its business processes, including business intelligence, DevOps, compliance and security. According to the analytics-flinger, it will increase the speed of the company's security event detection times by 70 per cent, allow security and compliance teams to investigate high-priority security incidents 70 per cent faster, and cut the financial impact of security outages by "at least 50 per cent". Dave Neuman, vice president and chief information security officer at Rackspace, was full of praise for Splunk ES, saying it allowed his IT team to "gain visibility across thousands of endpoints continuously – including servers, network devices, security scans and threat feeds – enabling faster threat detection and resolution for our customers". The next step for the Rackspace partnership will be machine learning; it said it plans to use Splunk's Machine Learning Toolkit for its IT, security and business operations in across the company's automated business processes.


Optimized HPC Solutions Driving Performance, Efficiency, and Scale

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Organizations are leveraging HPC solutions to analyze data and derive actionable intelligence at lightning speeds. Today's organizations are leveraging deep learning, a powerful component of AI, to analyze data and derive actionable intelligence at lightning speeds. HPE is bolstering their HPC platforms with advisory and transformational services, including applications designed to enhance security, agility, and flexibility. The HPE Performance Software Suite--including the HPE Performance Software Core Stack, HPE Insight Cluster Management Utility, HPE SGI Management Suite, and HPE Performance Software Message Passing Interface--is helping organizations accelerate HPC application performance and scale with a "limitless" architecture.


Deep Learning Vs Machine Learning And Its Affect On Jobs

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For quite some time, the term "machine learning" and "deep learning" seeped its way to the business language, especially when it is related to Artificial Intelligence (AI), analytics and Big Data. One of the interesting advantages of the ML is that you can easily apply the training and knowledge received from analyzing huge data set to perform various functions and excelling at them like speech recognition, facial recognition, translation, object recognition, and various other tasks. In addition, deep learning is kind of expensive and one will need extensive data sets to train. However, it doesn't mean that both machine learning and deep learning will not affect your job, as they have already done and will simply continue to do so.


Deep-Learning Networks Rival Human Vision

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For most of the past 30 years, computer vision technologies have struggled to help humans with visual tasks, even those as mundane as accurately recognizing faces in photographs. Recent progress in a deep-learning approach known as a convolutional neural network (CNN) is key to the latest strides. Convolutional neural networks do not need to be programmed to recognize specific features in images--for example, the shape and size of an animal's ears. Deep learning for visual tasks is making some of its broadest inroads in medicine, where it can speed experts' interpretation of scans and pathology slides and provide critical information in places that lack professionals trained to read the images--be it for screening, diagnosis, or monitoring of disease progression or response to therapy.