Given a sequence of observable variables , the conformal prediction method estimates a confidence set for given that is valid for any finite sample size by merely assuming that the joint distribution of the data is permutation invariant. Although attractive, computing such a set is… Read More »Conformalization of Sparse Generalized Linear Models Apple Machine Learning Research
Multiview Self-Supervised Learning (MSSL) is based on learning invariances with respect to a set of input transformations. However, invariance partially or totally removes transformation-related information from the representations, which might harm performance for specific downstream tasks that require such information. We propose 2D strUctured and… Read More »DUET: 2D Structured and Equivariant Representations Apple Machine Learning Research
We study practical heuristics to improve the performance of prefix-tree based algorithms for differentially private heavy hitter detection. Our model assumes each user has multiple data points and the goal is to learn as many of the most frequent data points as possible across all… Read More »Differentially Private Heavy Hitter Detection using Federated Analytics Apple Machine Learning Research
Federated learning (FL) combined with differential privacy (DP) offers machine learning (ML) training with distributed devices and with a formal privacy guarantee. With a large population of devices, FL with DP produces a performant model in a timely manner. However, for applications with a smaller… Read More »Population Expansion for Training Language Models with Private Federated Learning Apple Machine Learning Research
The mechanisms behind the success of multi-view self-supervised learning (MVSSL) are not yet fully understood. Contrastive MVSSL methods have been studied though the lens of InfoNCE, a lower bound of the Mutual Information (MI). However, the relation between other MVSSL methods and MI remains unclear.… Read More »The Role of Entropy and Reconstruction for Multi-View Self-Supervised Learning Apple Machine Learning Research
In the intriguing world of modern digital technology, artificial intelligence (AI) chatbots elevate people’s online experiences. Artificial intelligence chatbots have been trained to have conversations that resemble those of humans using natural language processing (NLP). NLP enables the AI chatbot to comprehend written human… Read More »Meet AIHelperBot: An Artificial Intelligence (AI) Based SQL Expert That Builds SQL Queries In Seconds Dhanshree Shripad Shenwai Artificial Intelligence Category – MarkTechPost
Posted by Cat Armato, Program Manager, Google Groups across Google actively pursue research in the field of machine learning (ML), ranging from theory and application. We build ML systems to solve deep scientific and engineering challenges in areas of language, music, visual processing, algorithm development,… Read More »Google at ICML 2023 Google AI Google AI Blog
Incredibly, LLMs have proven to match with human values, providing helpful, honest, and harmless responses. In particular, this capability has been greatly enhanced by methods that fine-tune a pretrained LLM on various tasks or user preferences, such as instruction tuning and reinforcement learning from… Read More »A New AI Research from KAIST Introduces FLASK: A Fine-Grained Evaluation Framework for Language Models Based on Skill Sets Dhanshree Shripad Shenwai Artificial Intelligence Category – MarkTechPost
Looking at really old photos, we can notice a clear difference from the ones produced by recent cameras. Blurry or pixelled photos were once pretty common. With the ideal of photo quality being related to details, definition, and sharpness, it is easy to understand… Read More »Meet DifFace: A Novel Deep-Learning Diffused Model For Blind Face Restoration Daniele Lorenzi Artificial Intelligence Category – MarkTechPost
Computer vision is a branch of artificial intelligence (AI) that allows computers and systems to extract useful information from digital photos, videos, and other visual inputs and initiate actions or make recommendations based on that data. Image processing, which is the phenomenon of manipulating… Read More »Top Image Processing Python Libraries Mansi Rawat Artificial Intelligence Category – MarkTechPost