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Extending Machine Learning Based RF Coverage Predictions to 3D

arXiv.org Artificial Intelligence

This paper discusses recent advancements made in the fast prediction of signal power in mmWave communications environments. Using machine learning (ML) it is possible to train models that provide power estimates with both good accuracy and with real-time simulation speeds. Work involving improved training data pre-processing as well as 3D predictions with arbitrary transmitter height is discussed.


Recent Advancements in Machine Learning For Cybercrime Prediction

arXiv.org Artificial Intelligence

Cybercrime is a growing threat to organizations and individuals worldwide, with criminals using sophisticated techniques to breach security systems and steal sensitive data. This paper aims to comprehensively survey the latest advancements in cybercrime prediction, highlighting the relevant research. For this purpose, we reviewed more than 150 research articles and discussed 50 most recent and appropriate ones. We start the review with some standard methods cybercriminals use and then focus on the latest machine and deep learning techniques, which detect anomalous behavior and identify potential threats. We also discuss transfer learning, which allows models trained on one dataset to be adapted for use on another dataset. We then focus on active and reinforcement learning as part of early-stage algorithmic research in cybercrime prediction. Finally, we discuss critical innovations, research gaps, and future research opportunities in Cybercrime prediction. This paper presents a holistic view of cutting-edge developments and publicly available datasets.


Recent Advancements in End-to-End Autonomous Driving using Deep Learning: A Survey

arXiv.org Artificial Intelligence

End-to-End driving is a promising paradigm as it circumvents the drawbacks associated with modular systems, such as their overwhelming complexity and propensity for error propagation. Autonomous driving transcends conventional traffic patterns by proactively recognizing critical events in advance, ensuring passengers' safety and providing them with comfortable transportation, particularly in highly stochastic and variable traffic settings. This paper presents a comprehensive review of the End-to-End autonomous driving stack. It provides a taxonomy of automated driving tasks wherein neural networks have been employed in an End-to-End manner, encompassing the entire driving process from perception to control, while addressing key challenges encountered in real-world applications. Recent developments in End-to-End autonomous driving are analyzed, and research is categorized based on underlying principles, methodologies, and core functionality. These categories encompass sensorial input, main and auxiliary output, learning approaches ranging from imitation to reinforcement learning, and model evaluation techniques. The survey incorporates a detailed discussion of the explainability and safety aspects. Furthermore, it assesses the state-of-the-art, identifies challenges, and explores future possibilities. We maintained the latest advancements and their corresponding open-source implementations at https://github.com/Pranav-chib/Recent-Advancements-in-End-to-End-Autonomous-Driving-using-Deep-Learning.


Council Post: Recent Advancements In Artificial Intelligence

#artificialintelligence

Over the last few years, artificial intelligence (AI) has worked its way into every area of our lives. If you're a programmer, chances are you've started working with GitHub's Copilot, an AI tool that turns natural language prompts into coding suggestions to expedite programming. If you're a writer, you might have come across OpenAI's GPT-3 or similar autoregressive language models that use deep learning to create human-like text. It was just a few years ago such AI programs were in their infancy. Now they are becoming ubiquitous tools in writing and coding.


Recent Advancements in the field of Image and Video Processing part2(Computer Vision)

#artificialintelligence

Abstract: Convolutional neural networks have been widely applied to medical image segmentation and have achieved considerable performance. However, the perfor- mance may be significantly affected by the domain gap between training data (source domain) and testing data (target domain). To address this issue, we propose a data manipulation based domain generalization method, called Automated Augmentation for Domain Generalization (AADG). Our AADG framework can effectively sample data augmentation policies that generate novel domains and diversify the training set from an appropriate search space. Specifically, we introduce a novel proxy task maximizing the diversity among multiple augmented novel domains as measured by the Sinkhorn distance in a unit sphere space, making automated augmentation tractable.


Recent Advancements in Learning Algorithms for Point Clouds: An Updated Overview

#artificialintelligence

The latest 3D acquisition mechanisms have enabled the modeling of real 3D scenes by means of unordered sets of 3D points, which can be accompanied by different attributes, e.g., color components, normals, semantic labels, and sensing-related measurements. Point clouds require an increment of the storage space, as well as of the processing computational load with respect to bi-dimensional images. Different data structures have been proposed in order to enable efficient handling of the acquired data. Data and algorithm selections are strongly driven by the requirements of specific applications. As a result, it is possible to distinguish different types of point cloud data, depending on the technologies used for the acquisition or generation.


SpeechPainter: Text-Conditioned Speech Inpainting

#artificialintelligence

I explain Artificial Intelligence terms and news to non-experts. We've seen image inpainting, which aims to remove an undesirable object from a picture. These machine learning-based techniques do not simply remove the objects, but they also understand the picture and fill the missing parts of the image with what the background should look like. The recent advancements are incredible, and this inpainting task can be quite useful for many applications like advertisements or improving your future Instagram post. We also covered an even more challenging task: video inpainting, where the same process is applied to videos to remove objects or people.


Can Self-Supervised Learning Teach AI Systems Common Sense? - The New Stack

#artificialintelligence

Imagine having an artificial intelligence (AI) system that is capable of mimicking human language and intelligence. Given AI's capabilities, it seems simple, right? Despite recent advancements in AI (especially in the fields of natural language processing (NLP) and computer vision applications), mastering the unique complexities of human language continues to be one of AI's biggest challenges. According to IDC, worldwide revenues for the AI market are forecast to grow 16.4 percent year over year in 2021, as the market is expected to break the $500 billion mark by 2024. As companies continue to develop and deploy AI solutions to automate processes, solve complex problems and enhance customer experiences, many are realizing its shortcomings -- including the amount of data required to train machine learning (ML) algorithms and the flexibility of these algorithms in understanding human language.


La veille de la cybersécurité

#artificialintelligence

Imagine having an artificial intelligence (AI) system that is capable of mimicking human language and intelligence. Given AI's capabilities, it seems simple, right? Despite recent advancements in AI (especially in the fields of natural language processing (NLP) and computer vision applications), mastering the unique complexities of human language continues to be one of AI's biggest challenges. According to IDC, worldwide revenues for the AI market are forecast to grow 16.4 percent year over year in 2021, as the market is expected to break the $500 billion mark by 2024. As companies continue to develop and deploy AI solutions to automate processes, solve complex problems and enhance customer experiences, many are realizing its shortcomings -- including the amount of data required to train machine learning (ML) algorithms and the flexibility of these algorithms in understanding human language.


The Real Disruption From Robotics, AI - Insurance Thought Leadership

#artificialintelligence

The recent advancements in AI and robotics are some of the most significant computer science advancements of our generation. Over the past decade, U.S. tech firms have made significant advancements in artificial intelligence and robotics, making it far easier and more efficient to automate tasks and functions across industries. Artificial intelligence (AI) affects all types of risks and lines of insurance, and the workers' compensation market has a particularly large stake in the developments. Although the U.S. has experienced technological change and disruption during prior periods of industrial revolution, the pace and scope of the fourth industrial Revolution positions it to have a far greater impact on the U.S. and global economies. The recent advancements in AI and robotics are some of the most significant computer science advancements of our generation.