Suddenly, artificial intelligence is everywhere. Are you AI ready if not then be ready to be read in history books. Are we not missing the fact that artificial intelligence is about the people, not the machines. Technology and non technology companies are now investing and brining out the real and materialistic values of Artificial Intelligence to the real world. Its almost… Continue
Added by Vinod Sharma on October 19, 2017 at 2:30am —
Don't be shocked! You knew that day would come… you could have even predicted the exact… Continue
Added by Danor Aharon on October 18, 2017 at 1:00pm —
Michael Li is founder and CEO at The Data Incubator. The company offers curriculum based on feedback from corporate and government partners about the technologies they are using and learning, for masters and PhDs.
Below is a ranking of 23 open-source deep learning libraries that are useful for Data Science, based on Github and Stack Overflow activity, as well as Google search results. The… Continue
Added by Michael Li on October 17, 2017 at 12:00pm —
Summary: Unless you’re involved in anomaly detection you may never have heard of Unsupervised Decision Trees. It’s a very interesting approach to decision trees that on the surface doesn’t sound possible but in practice is the backbone of modern intrusion detection.
I was at a presentation recently that focused on stream processing but the use case presented was about anomaly detection. When they started talking about unsupervised decision trees my… Continue
Added by William Vorhies on October 17, 2017 at 8:30am —
In one of my previous articles, you can learn the process about how discoveries are made by research scientists, from stating the problem, exploratory analysis, testing, simulations, data science guesswork, all the way to the discovery of a new theory and state-of-the-art statistical modeling,including new, fundamental mathematical/statistical equations.
This is a unique occasion to discover the creative path followed by inventors. Traditional research papers do not explain how a new… Continue
Added by Vincent Granville on October 17, 2017 at 8:30am —
The technology revolution promises to deliver a lot of rewards for organizations that take it by the horns and implement it. The spread of the Internet across every facet of society has meant that the traditional approach to watching videos has changed. Research shows that the average American is still fond of watching videos on the traditional television. The interest in watching TV results in around… Continue
Added by Ronald van Loon on October 17, 2017 at 5:30am —
The stored procedure is as widely used in database computing as the controversy around the technique is long-standing. By analyzing its two recognized merits, we try to locate the potential risks it poses and its application scenarios.
The stored procedure keeps user interface and business logic separate!
Today, it is a basic principle to separate user interface from business logic for application development. Different from the backstage data processing… Continue
Added by JIANG Buxing on October 16, 2017 at 11:30pm —
Digital image processing is a discipline that studies image processing techniques. The image referred in this research is a static image form vision sensors (webcam). Mathematically, the image is a continuous function of light intensity on two-dimensional field. In order to be processed by a computer, an image should be presented numerically with discrete values. A digital image can be represented by a two-dimensional matrix f (x, y) consisting of M columns and N rows. In color image… Continue
Added by Jeefri A. Moka on October 16, 2017 at 6:30pm —
In this post, I explore strategies to switch to Data Science mid-career. This switch is not easy, but based on the experience of many who I have taught/mentored/recruited – it is possible. Most people consider PhD/MooC etc for switching their career to Data Science. But here, I will explore some non-traditional/unorthodox ways of switching to Data Science. I draw upon my personal experience as a teacher, data… Continue
Added by ajit jaokar on October 16, 2017 at 12:00pm —
Every year, late in the summer, waves of warm air come off the African continent and enter into the warm open seas of the mid-Atlantic Ocean. When the conditions are right, these waves of warm air form into tropical depressions. Tropical depressions can then turn into a tropical storm, which is when the storms are given a human moniker thus becoming an official “named storm." After that they can become hurricanes of varying intensity and… Continue
Added by sasha blumenfeld on October 16, 2017 at 10:30am —
Which type are you? Can you recognize the programming language used in this illustration? Click on the picture to zoom in. …
Added by L.V. on October 16, 2017 at 8:00am —
Wall Street is looking towards Silicon Valley for a more automated environment and a tech-driven approach.… Continue
Added by Deena Zaidi on October 16, 2017 at 7:30am —
Today’s customers are like a King. They are in the driver’s seat, with the power of the internet and social media tools creating tons of information. With the strong influence of smartphones, all the information is at their fingertips.
We are living in interesting times ofIndustry 4.0. Consumers are now on the cusp of a hyper-personalized era with fundamental changes in terms of choice,…
Added by Sandeep Raut on October 15, 2017 at 9:30pm —
Here is a new set of easy questions recently published, covering
- Programming (General, Big Data, Python, R, SQL)
- Culture Fit
- Prove that a random variable with a distribution on [0,1] (that is, the density function is equal to 0 outside [0, 1]) has an expectation always between 0 and 1. Prove that its variance is maximum and…
Added by Vincent Granville on October 15, 2017 at 4:30pm —
Even though the most online review systems offer star rating in addition to free text reviews, this only applies to the overall review. However, different users may have different preferences in relation to different aspects of a product or a service and may struggle to extract relevant information from a massive amount of consumer reviews available online. In this paper, we present a framework for extracting prevalent topics from online reviews and automatically rating them on a 5-star… Continue
Added by AI on October 15, 2017 at 9:00am —
Monday newsletter published by Data Science Central. Previous editions can be found here. The contribution flagged with a + is our selection for the picture of the week.
- Nine out of ten employers say that a credential would be beneficial when seeking to hire specialists in the predictive analytics field. The …
Added by Vincent Granville on October 15, 2017 at 9:00am —
This blog is written in collaboration with the witting and insightful Matt Maccaux and his leading edge work around our elastic data platform and data lake.
“Our organization is abuzz with the concept of data lakes!” a customer recently told me. And rightfully so, as the data lake holds the potential to help organizations become more effective at leveraging data and analytics to power their business models. That’s exactly what we propose when we…
Added by Bill Schmarzo on October 14, 2017 at 2:30pm —
The following problem appeared as an assignment in the Algorithm Course (COS 226) at Princeton University taught by Prof. Sedgewick. The following description of the problem is taken from the assignment itself.
The Seam Carving Problem
- Seam-carving is a content-aware image resizing technique where the image…
Added by Sandipan Dey on October 14, 2017 at 2:30pm —
This tutorial will teach you how to build a ML model on iPhone using CorelML. Interestingly this is not the first time that Apple has come out with a framework for machine learning on its devices. Last year it launched a bunch of libraries for the same:
- Accelerate and Basic Neural Network Subroutines (BNNS) – Efficiently utilize CPU for predictions using Convolutional Neural Networks.
- Metal Performance Shaders CNN…
Added by Vincent Granville on October 14, 2017 at 9:00am —
Image Source: Photo by … Continue
Added by Deena Zaidi on October 13, 2017 at 1:00pm —