exponential growth
Continuous-Time Analysis of Adaptive Optimization and Normalization
Adaptive optimization algorithms, particularly Adam and its variant AdamW, are fundamental components of modern deep learning. However, their training dynamics lack comprehensive theoretical understanding, with limited insight into why common practices--such as specific hyperparameter choices and normalization layers--contribute to successful generalization. This work presents a continuoustime formulation of Adam and AdamW, facilitating a tractable analysis of training dynamics that can shed light on such practical questions. We theoretically derive a stable region for Adam's hyperparameters (β, γ) that ensures bounded updates, empirically verifying these predictions by observing unstable exponential parameter growth outside of this stable region. Furthermore, we theoretically justify the success of normalization layers by uncovering an implicit meta-adaptive effect of scale-invariant architectural components. This insight leads to an explicit optimizer, 2-Adam, which we generalize to k-Adam--an optimizer that applies an adaptive normalization procedure k times, encompassing Adam (corresponding to k = 1) and Adam with a normalization layer (corresponding to k = 2). Adaptive optimization algorithms have become an essential component of modern deep learning, providing significant benefits to the training of neural networks compared to their non-adaptive counterparts.
- Europe > Latvia > Lubāna Municipality > Lubāna (0.04)
- North America > Canada > Ontario > Toronto (0.04)
- Europe > United Kingdom > England > Cambridgeshire > Cambridge (0.04)
- (2 more...)
The Semantic Reader Project
The exponential growth in the rate of scientific publication4 and increasing interdisciplinary nature of scientific progress27 makes it increasingly hard for scholars to keep up with the latest developments. Academic search engines, such as Google Scholar and Semantic Scholar, help scholars discover research papers. Techniques such as automated summarization help scholars triage research papers.5 But when it comes to actually reading research papers, the process, often based on a static PDF format, has remained largely unchanged for many decades. This is a problem because digesting technical research papers in their conventional formats is difficult.2
Transformer Alignment in Large Language Models
Aubry, Murdock, Meng, Haoming, Sugolov, Anton, Papyan, Vardan
Large Language Models (LLMs) have made significant strides in natural language processing, and a precise understanding of the internal mechanisms driving their success is essential. We regard LLMs as transforming embeddings via a discrete, coupled, nonlinear, dynamical system in high dimensions. This perspective motivates tracing the trajectories of individual tokens as they pass through transformer blocks, and linearizing the system along these trajectories through their Jacobian matrices. In our analysis of 38 openly available LLMs, we uncover the alignment of top left and right singular vectors of Residual Jacobians, as well as the emergence of linearity and layer-wise exponential growth. Notably, we discover that increased alignment $\textit{positively correlates}$ with model performance. Metrics evaluated post-training show significant improvement in comparison to measurements made with randomly initialized weights, highlighting the significant effects of training in transformers. These findings reveal a remarkable level of regularity that has previously been overlooked, reinforcing the dynamical interpretation and paving the way for deeper understanding and optimization of LLM architectures.
- North America > Canada > Ontario > Toronto (0.14)
- Europe > France (0.04)
- North America > United States > New York > New York County > New York City (0.04)
- Africa > Middle East > Tunisia > Ben Arous Governorate > Ben Arous (0.04)
The three types of Artificial Intelligence: a glimpse into the future
Whether in process automation, healthcare, consumer assistance, autonomous driving, or many other applications, AI is already transforming many areas of our daily lives. However, to maximize the benefits and minimize the risks of AI, it is important to understand its main types and future prospects. Artificial Intelligence (AI) is the term used to describe the ability of a machine to perform cognitive processes. Currently, AI encompasses a wide range of computer programs capable of performing tasks similar to human cognition, such as learning, vision, logical reasoning, and more. Today, AI is widely used by companies and consumers due to its many advantages.
- Information Technology > Artificial Intelligence > Cognitive Science (0.92)
- Information Technology > Artificial Intelligence > Natural Language > Chatbot (0.50)
- Information Technology > Artificial Intelligence > Issues > Social & Ethical Issues (0.35)
- Information Technology > Artificial Intelligence > Machine Learning > Neural Networks (0.32)
50 Most Powerful Technologies Trends of our Society 5.0 Time - Dinis Guarda
But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid." "Our technology, our machines, is part of our humanity. We created them to extend ourselves, and that is what is unique about human beings." What are the most powerful technologies of our society 5.0 times? How can we cope with them?. The concept of society 5.0 is a vision of a future human centred society, nature where technology is used for the best possible outcomes. Society 5.0 is not about one single country or city. It is about humans, the planet and a balanced sustainable ecosystem. As we speak Human society and intelligence is being vastly amplified, changed and augmented by AI. Even with our basic forms of narrow AI we are already seeing the biggest disruption of human society with manipulation of entire societies with social media, fake news and dark data. This to add to our financial and capital markets that as we speak are all run by algorithms and deep learning / machine learning SAAS and PAAS. We can define technology as the application of tools, scientific knowledge for concrete practical uses, this happens in social aspects of our society life and especially in business and industry. When we speak about technology we tend to talk about "advances in technology, computing technology" and many forms of tools, machinery and equipment developed from the application of research, invention and based on practical and scientific knowledge. The usage of technologies can and is normally used to solve a specific problem and reduce a society and its many sectors, the industry's ability to use a solution to develop a tool and use a budget on a new technology or set of innovation tech. Nowadays in Society 5.0 we tend to define technology as a set of tools and innovations we use in the branch of knowledge dealing with engineering or applied sciences put in practice for our society. Society 5.0 where we live has a large and complex global population. According to recent data from the United Nations (2019) the world's population is expected to increase by 2 billion persons in the next 30 years, from 7.7 billion currently to 9.7 or over 10 billion in 2050. The same research estimates the world population in 2100 to be 10.9 billion. But the predictions vary according to different projections. "Seventy thousand years ago, homo sapiens was still an insignificant animal minding its own business in a corner of Africa.
- Information Technology (0.49)
- Banking & Finance (0.49)
AI Won't Kill Our Jobs, It Will Kill Our Job Descriptions--and Leave Us Better Off
The hype around artificial intelligence has been building for years, and you could say it reached a crescendo with OpenAI's recent release of ChatGPT (and now GPT-4). It only took two months for ChatGPT to reach 100 million users, making it the fastest-growing consumer application in history (it took Instagram two and a half years to gain the same user base, and TikTok nine months). In Ian Beacraft's opinion, we're in an AI hype bubble, way above the top of the peak of inflated expectations on the Gartner Hype Cycle. But it may be justified, because the AI tools we're seeing really do have the power to overhaul the way we work, learn, and create value. Beacraft is the founder of the strategic foresight agency Signal & Cipher and co-owner of a production studio that designs virtual worlds. In a talk at South by Southwest last week, he shared his predictions of how AI will shape society in the years and decades to come.
- Information Technology > Artificial Intelligence > Natural Language > Large Language Model (1.00)
- Information Technology > Artificial Intelligence > Natural Language > Chatbot (1.00)
- Information Technology > Artificial Intelligence > Machine Learning > Neural Networks > Deep Learning > Generative AI (0.37)
What Does the Future Hold for Artificial Intelligence?
As technology continues to advance, the future of artificial intelligence (AI) is looking brighter than ever. AI has been revolutionizing how we process and interact with data, and the exponential growth of AI is a testament to its potential. Machine learning and data science are two fields that have seen major breakthroughs thanks to the rise of AI. Machine learning is an area of artificial intelligence that focuses on creating algorithms that can learn from data. This type of algorithm is able to recognize patterns in data and use those patterns to make predictions and decisions.
- Transportation (0.33)
- Health & Medicine (0.33)
- Information Technology (0.31)
Pinaki Laskar on LinkedIn: #aisingularity #aitechnology #esg #sustainabledevelopment
The high motivations for building the real superintelligence (RSI) Technology Platform are plain and clear: 1. To have the most powerful human-machine superintelligent technology platform for solving the most complex global problems humanity has ever faced, environmental, geopolitical, social, economic, humanitarian, and technological. The RSI as a digital synergy of human and machine is emerging as the summit of all human knowledge: Mythology Religion Philosophy Science & Technology Computing Machines the Internet/WWW Emerging Technologies NAI/ML/DL BCI Human Intelligence Digital Superintelligence Global Human-AI Superintelligence (RSI). The only way to reach the point of Technological Singularity is via real superintelligence (RSI), relying on the the comprehensive and consistent world model machine, integrating causal, mathematical, scientific, conceptual, statistic and probabilistic models, algorithms and techniques. It is all supported by exponential emerging technologies.
No One Rung to Rule Them All: Addressing Scale and Expediency in Knowledge-Based AI
Can we drive effectiveness and efficiency of AI at the same time? If we want our systems to be more intelligent, do they have to become more expensive? Our goal should be to significantly increase the capabilities and improve the results of AI technologies while minimizing power and system cost, not by increasing it. Achieving this could be possible if we follow the architectural design observed time and again in natural control systems, that is, a hierarchy of specialized levels. This article challenges the single neural network's current large language model (LLM) approach, which attempts to encompass all world knowledge.
- Information Technology > Artificial Intelligence > Natural Language > Large Language Model (1.00)
- Information Technology > Artificial Intelligence > Representation & Reasoning > Expert Systems (0.84)
- Information Technology > Artificial Intelligence > Machine Learning > Neural Networks > Deep Learning (0.37)
Global Artificial Intelligence Computing Software Market Analysis 2021-2026
Dublin, Aug. 02, 2022 (GLOBE NEWSWIRE) -- The "Artificial Intelligence Computing Software: Market Analysis" report has been added to ResearchAndMarkets.com's offering. Market is predicted to grow from $ 6.9B in 2021 to $ 37.6B in 2026 and may become a new sector of the economy. This research contains complete information of the AI-related processors specifications and capabilities which were produced by the key market players and start-ups. This comprehensive analysis can aid you in your technology acquisitions or investment decisions related to the fast-growing AI processors market. After the main breakthrough at the turn of the century AI started to incorporate more and more artificial neural networks, connected in an ever-growing number of layers, now known as Deep Learning (DL).