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Artificial Intelligence in Transportation Industry Is Moving Fast Here Is What You Need To Know

#artificialintelligence

The artificial intelligence in transportation market is projected to grow at a CAGR of 17.87% from 2017 to 2030, and the market size is expected to grow from USD 1.21 Billion in 2017 to USD 10.30 Billion by 2030. The increasing government regulations for vehicle safety, growing adoption of advanced driver assistance systems (ADAS), and development of autonomous vehicles play a significant role in the growth of this market. Deep learning technology is estimated to be the largest and fastest growing segment of the artificial intelligence in transportation market, by machine learning technology. The deep learning technology is widely used in the development of autonomous vehicles, which need to see, think, drive, and learn. The last step is "learn," where deep learning will be critical for achieving fully autonomous vehicles.


Become a Deep Learning Coder From Scratch in Under a Year

#artificialintelligence

Machine learning (aka A.I.) seems bizarre and complicated. It's the tech behind image and speech recognition, recommendation systems, and all kinds of tasks that computers used to be really bad at but are now really good at. It involves teaching a computer to teach itself. And you can learn to do it in well under a year, according to data scientist Bargava. You'll need to put in a solid 10-20 hours a week, but you will learn a lot along the way.


AI is being used to pre-empt risk for colon cancer Access AI

#artificialintelligence

Artificial intelligence has made some great developments toward speeding up cancer diagnosis so far in 2017. Last month it was announced that AI from Sophia Genetics was helping to accelerate patient diagnosis across Latin America. Earlier this year researchers at Stanford University developed a deep learning algorithm that can analyse skin cancer as accurately as a human doctor. Now, Israel-based company, Medial EarlySign has announced the ability of its AI tool to identify the top 1% at highest risk of undiagnosed colorectal cancer (CRC). The machine learning developer announced the first-year results of its implementation with Maccabi Healthcare Services (MHS), for ColonFlag, a tool developed in collaboration with MHS to identify individuals with a high probability of having CRC.


.NET Machine Learning and AI

#artificialintelligence

You can use pre-built models with Cognitive Services, Core ML for Xamarin or generate and consume your owns models built with Azure Machine Learning, deep learning libraries like CNTK, Tensorflow and Accord.NET. The following sections cover these different technologies in detail. You can get started with the popular MNIST for ML beginners model (Helloworld for Machine Learning) code example built in C#, using CNTK and Tensors by clicking the button below.


An introduction to deep learning

#artificialintelligence

Deep learning is impacting everything from healthcare to transportation to manufacturing, and more. Companies are turning to deep learning to solve hard problems, like speech recognition, object recognition, and machine translation. One of the most impressive achievements this year was AlphaGo beating the best Go player in the world. With the victory, Go joins checkers, chess, othello, and Jeopardy as games machines have defeated human at. While beating someone at a board game might not seem useful on the surface, this is a huge deal.


Deep Learning for Recommender Systems โ€“ eBay Tech Berlin

#artificialintelligence

Finding a car that fits your preferences can be a very time-consuming task and may drive you crazy. On the other hand, with approximately 1.5 million cars on our platform, vehicle descriptions that are constantly changing and users that are still exploring may also drive us as the solution provider crazy. Under these circumstances, matching cars with users' preferences is challenging and by the time you've found a match, your perfect car might be gone. Even if you haven't searched for a car yet, you've probably faced similar problems in other domains like news, consumer products, or entertainment. On Spotify, you don't like to explicitly outline your music tastes before you start enjoying music. You also don't want to search through the whole IMDB to find your next favorite series on Netflix. The sheer number of possibilities creates a burden of choice.


Deep Learning for Natural Language Processing: Tutorials with Jupyter Notebooks

@machinelearnbot

At untapt, all of our models involve Natural Language Processing (NLP) in one way or another. Our algorithms consider the natural, written language of our users' work experience and, based on real-world decisions that hiring managers have made, we can assign a probability that any given job applicant will be invited to interview for a given job opportunity. With the breadth and nuance of natural language that job-seekers provide, these are computationally complex problems. We have found deep learning approaches to be uniquely well-suited to solving them. To share my love of deep learning for NLP, I have created five hours of video tutorial content paired with hands-on Jupyter notebooks.


Recognition of Acoustic Events Using Masked Conditional Neural Networks

arXiv.org Machine Learning

Automatic feature extraction using neural networks has accomplished remarkable success for images, but for sound recognition, these models are usually modified to fit the nature of the multi-dimensional temporal representation of the audio signal in spectrograms. This may not efficiently harness the time-frequency representation of the signal. The ConditionaL Neural Network (CLNN) takes into consideration the interrelation between the temporal frames, and the Masked ConditionaL Neural Network (MCLNN) extends upon the CLNN by forcing a systematic sparseness over the network's weights using a binary mask. The masking allows the network to learn about frequency bands rather than bins, mimicking a filterbank used in signal transformations such as MFCC. Additionally, the Mask is designed to consider various combinations of features, which automates the feature hand-crafting process. We applied the MCLNN for the Environmental Sound Recognition problem using the Urbansound8k, YorNoise, ESC-10 and ESC-50 datasets. The MCLNN have achieved competitive performance compared to state-of-the-art Convolutional Neural Networks and hand-crafted attempts.


DeepHeart: Semi-Supervised Sequence Learning for Cardiovascular Risk Prediction

arXiv.org Machine Learning

We train and validate a semi-supervised, multi-task LSTM on 57,675 person-weeks of data from off-the-shelf wearable heart rate sensors, showing high accuracy at detecting multiple medical conditions, including diabetes (0.8451), high cholesterol (0.7441), high blood pressure (0.8086), and sleep apnea (0.8298). We compare two semi-supervised train- ing methods, semi-supervised sequence learning and heuristic pretraining, and show they outperform hand-engineered biomarkers from the medical literature. We believe our work suggests a new approach to patient risk stratification based on cardiovascular risk scores derived from popular wearables such as Fitbit, Apple Watch, or Android Wear.


Blind Pre-Processing: A Robust Defense Method Against Adversarial Examples

arXiv.org Machine Learning

Deep learning algorithms and networks are vulnerable to perturbed inputs which is known as the adversarial attack. Many defense methodologies have been investigated to defend against such adversarial attack. In this work, we propose a novel methodology to defend the existing powerful attack model. We for the first time introduce a new attacking scheme for the attacker and set a practical constraint for white box attack. Under this proposed attacking scheme, we present the best defense ever reported against some of the recent strong attacks. It consists of a set of nonlinear function to process the input data which will make it more robust over the adversarial attack. However, we make this processing layer completely hidden from the attacker. Blind pre-processing improves the white box attack accuracy of MNIST from 94.3\% to 98.7\%. Even with increasing defense when others defenses completely fail, blind pre-processing remains one of the strongest ever reported. Another strength of our defense is that it eliminates the need for adversarial training as it can significantly increase the MNIST accuracy without adversarial training as well. Additionally, blind pre-processing can also increase the inference accuracy in the face of a powerful attack on CIFAR-10 and SVHN data set as well without much sacrificing clean data accuracy.