Deep Learning
Lost Functions In Deep Learning
Neural Network uses optimising strategies like stochastic incline descent to minimize the error in the algorithm. The way we actually cipher this error is by using a Loss Function. It's used to quantify how good or bad the model is performing. These are divided into two grades i.e.Regression loss and Grade Loss. In this essay, we will cover some of the loss functions used in deep knowledge and apply each one of them by using Keras and python.
AI in Wellbeing & Comfort in Automotive Industry - IEBS
Ingenious e-Brain Solutions forecasts that artificial intelligence will transform the cars in the near future as many companies such as Hyundai, Lear Corporation, Yamaha, Volkswagen, and others are working around different AI algorithms and have developed their solutions at various stages (ideation or concept, prototype, pre-commercialized, and commercial). In the automotive industry, AI provides solutions to drivers or passengers to relieve stress, discomfort, anxiety, drowsiness, maintaining temperature, humidity, weather, climate, and improving visualizations. The AI technologies used are machine learning, deep learning, neural network, facial recognition, bayesian network, fuzzy logic, and classification algorithm. In this report, the use of artificial intelligence or any other computational algorithm for the wellbeing or comfort of passengers and drivers is highlighted along with some of their technology development partners, solutions from other industries such as healthcare, aerospace, entertainment, and others which can be implemented in the automotive industry are listed, along with some other sections which are listed in the table of content of the report. The key players profiled in the report are Tesla, Toyota, Volkswagen, Nio, Daimler, General Motors, BMW, Stellantis, Honda, and Hyundai.
Microsoft announced its first customer product features powered by GPT-3 and @Azure.
At its Build developers conference, Microsoft unveiled its first features in a customer product powered by GPT-3, the powerful natural language model developed by OpenAI, which will help users build apps without needing to know how to write computer code or formulas. GPT-3 will be integrated in Microsoft Power Apps, the low code app development platform that helps everyone from people with little or no coding experience -- so-called "citizen developers" -- to professional developers with deep programming expertise build applications to improve business productivity or processes. This includes apps to review non-profit gift donations, manage travel during COVID-19 or reduce overtime required to maintain wind turbines. For instance, the new AI-powered features will allow an employee building an e-commerce app to describe a programming goal using conversational language like "find products where the name starts with'kids.'" A fine-tuned GPT-3 model then offers choices for transforming the command into a Microsoft Power Fx formula, the open source programming language of the Power Platform, such as "Filter('BC Orders' Left('Product Name',4) "Kids").
Deep Learning A-Z : Hands-On Artificial Neural Networks
Artificial intelligence is growing exponentially. There is no doubt about that. Self-driving cars are clocking up millions of miles, IBM Watson is diagnosing patients better than armies of doctors and Google Deepmind's AlphaGo beat the World champion at Go - a game where intuition plays a key role. But the further AI advances, the more complex become the problems it needs to solve. And only Deep Learning can solve such complex problems and that's why it's at the heart of Artificial intelligence.
Synthetic Media: How deepfakes could soon change our world
You may never have heard the term "synthetic media"-- more commonly known as "deepfakes"-- but our military, law enforcement and intelligence agencies certainly have. They are hyper-realistic video and audio recordings that use artificial intelligence and "deep" learning to create "fake" content or "deepfakes." The U.S. government has grown increasingly concerned about their potential to be used to spread disinformation and commit crimes. That's because the creators of deepfakes have the power to make people say or do anything, at least on our screens. Most Americans have no idea how far the technology has come in just the last four years or the danger, disruption and opportunities that come with it.
Machine learning algorithms accelerate the protein engineering process
Proteins are the molecular machines of all living cells and have been exploited for use in many applications, including therapeutics and industrial catalysts. To overcome the limitations of naturally occurring proteins, protein engineering is used to improve protein characteristics such as stability and functionality. In a new study, researchers demonstrate a machine learning algorithm that accelerates the protein engineering process. The study is reported in the journal Nature Communications. Machine learning algorithms assist in protein engineering by reducing the experimental burden of methods such as directed evolution, which involves multiple rounds of mutagenesis and high-throughput screening.
Applications of Convolutional Neural Networks(CNN) - Analytics Vidhya
Convolutional Neural Network is a type of deep learning neural network that is artificial. It is employed in computer vision and image recognition. The term "convolutional" refers to a mathematical function that is created by integrating two different functions. It usually involves multiplying various elements to combine them into a coherent whole. Convolution describes how the shape of one function is influenced by another function.
Accelerating Recurrent Neural Networks for Gravitational Wave Experiments
This paper presents novel reconfigurable architectures for reducing the latency of recurrent neural networks (RNNs) that are used for detecting gravitational waves. Gravitational interferometers such as the LIGO detectors capture cosmic events such as black hole mergers which happen at unknown times and of varying durations, producing time-series data. We have developed a new architecture capable of accelerating RNN inference for analyzing time-series data from LIGO detectors. This architecture is based on optimizing the initiation intervals (II) in a multi-layer LSTM (Long Short-Term Memory) network, by identifying appropriate reuse factors for each layer. A customizable template for this architecture has been designed, which enables the generation of low-latency FPGA designs with efficient resource utilization using high-level synthesis tools. The proposed approach has been evaluated based on two LSTM models, targeting a ZYNQ 7045 FPGA and a U250 FPGA. Experimental results show that with balanced II, the number of DSPs can be reduced up to 42% while achieving the same IIs. When compared to other FPGA-based LSTM designs, our design can achieve about 4.92 to 12.4 times lower latency.
Learned Robust PCA: A Scalable Deep Unfolding Approach for High-Dimensional Outlier Detection
Cai, HanQin, Liu, Jialin, Yin, Wotao
Robust principal component analysis (RPCA) is a critical tool in modern machine learning, which detects outliers in the task of low-rank matrix reconstruction. In this paper, we propose a scalable and learnable non-convex approach for high-dimensional RPCA problems, which we call Learned Robust PCA (LRPCA). LRPCA is highly efficient, and its free parameters can be effectively learned to optimize via deep unfolding. Moreover, we extend deep unfolding from finite iterations to infinite iterations via a novel feedforward-recurrent-mixed neural network model. We establish the recovery guarantee of LRPCA under mild assumptions for RPCA. Numerical experiments show that LRPCA outperforms the state-of-the-art RPCA algorithms, such as ScaledGD and AltProj, on both synthetic datasets and real-world applications.