Deep Learning
Deep Learning Reaching Computational Limits, Warns New MIT Study
The study states that deep learning's impressive progress has come with a "voracious appetite for computing power." Researchers at the Massachusetts Institute of Technology, MIT-IBM Watson AI Lab, Underwood International College, and the University of Brasilia have found that we are reaching computational limits for deep learning. The new study states that deep learning's progress has come with a "voracious appetite for computing power" and that continued development will require "dramatically" more computationally efficient methods. "We show deep learning is not computationally expensive by accident, but by design. The same flexibility that makes it excellent at modeling diverse phenomena and outperforming expert models also makes it dramatically more computationally expensive," the coauthors wrote.
Understanding Artificial Intelligence
Artificial Intelligence (AI) is such a buzz word these days and one thing about buzz words is… 'They often get lost in translation'. Ask any Data Scientist (including yours truly) about AI, and you're likely to hear Machine Learning (ML) algorithms or Deep learning (DL) and its fantastic applications, such as in AlphaGo… Where the Neural network learned through reinforcement learning, defeated the Go world champion, making AlphaGo arguably the strongest Go player in history… These are all applicable responses. But I think it's time we all take a deep breath, exhale, pause… And realize that AI is a well-founded discipline in its own right. Machine Learning and Deep Learning do not define Artificial Intelligence. To answer this question we must consider the four historical approaches to AI.
The Difference Between AI ML and Deep Learning – And Why They Matter – IAM Network
Technology is developing today at a pace that's never been seen before. New advancements and breakthroughs happen far more readily than at any time in the past. One of the most talked-about areas of cutting-edge tech is that of artificial intelligence (AI). AI is driving the digital transformation of organizations in all manner of niches. So wide-ranging are the applications of AI, that you've probably already interacted with an example of the tech today. Despite AI's growing ubiquity, though, it's still not an area that's readily understood.
AI Returns The Favour: Implications Of Deep RL In Neuroscience
"This is a great opportunity to continue the synergistic virtuous circle' that has connected neuroscience and AI for decades." Artificial Neural networks occasionally get the bad rap for watering down the complexity of how a human brain works with over the top analogies. But, there is no denying the fact that popular algorithms were heavily inspired by how the natural systems work. Now, after three decades of innovation and inventions, AI as a domain has touched many functionalities of human cognition. From attention to memory to dreams, there is an active research space that is burgeoning with every passing day. Now a team of researchers at DeepMind are exploring the possibility of reverse engineering the results of algorithms to know more about cognitive functions.
Deep Learning AI Needs Tools To Adapt To Changes In The Data Environment
In the continuing theme of higher level tools to improve developing useful applications, today we'll visit feature engineering in a changing environment. Artificial intelligence (AI) is increasingly used to analyze data, and deep learning (DL) is one of the more complex aspects of AI. In multiple forums, I've discussed the need to move past heavy reliance on not just pure coding, but even past the basic frameworks discussed by DL programmers. One of the keys to the complexity is figuring out the right data attributes, or features, which matter to any system. As tricky as that is the first time, it needs to be a repeatable process, as environments change, and systems must change with them. Defining the initial feature set is important, but it's not the end of the game.
Understanding how Neural Networks think
I recently started a new newsletter focus on AI education. TheSequence is a no-BS( meaning no hype, no news etc) AI-focused newsletter that takes 5 minutes to read. The goal is to keep you up to date with machine learning projects, research papers and concepts. One of the challenging elements of any deep learning solution is to understand the knowledge and decisions made by deep neural networks. While the interpretation of decisions made by a neural networks has always been difficult, the issue has become a nightmare with the raise of deep learning and the proliferation of large scale neural networks that operate with multi-dimensional datasets.
openai/gpt-3
Recent work has demonstrated substantial gains on many NLP tasks and benchmarks by pre-training on a large corpus of text followed by fine-tuning on a specific task. While typically task-agnostic in architecture, this method still requires task-specific fine-tuning datasets of thousands or tens of thousands of examples. By contrast, humans can generally perform a new language task from only a few examples or from simple instructions – something which current NLP systems still largely struggle to do. Here we show that scaling up language models greatly improves task-agnostic, few-shot performance, sometimes even reaching competitiveness with prior state-of-the-art fine-tuning approaches. Specifically, we train GPT-3, an autoregressive language model with 175 billion parameters, 10x more than any previous non-sparse language model, and test its performance in the few-shot setting.
Weird AI illustrates why algorithms still need people
These days, it can be very hard to determine where to draw the boundaries around artificial intelligence. What it can and can't do is often not very clear, as well as where it's future is headed. In fact, there's also a lot of confusion surrounding what AI really is. Marketing departments have a tendency to somehow fit AI in their messaging and rebrand old products as "AI and machine learning." The box office is filled with movies about sentient AI systems and killer robots that plan to conquer the universe.