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AI should be better understood and managed — new research warns
According to an academic, Artificial Intelligence (AI) and algorithms have the potential to fuel racism, political instability, polarization, and radicalization. These technologies, which are not limited to national security agencies, can contribute to political violence and pose a threat to national security.
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Researchers from UC Berkeley and Stanford Introduce the Hidden Utility Bandit (HUB): An Artificial Intelligence Framework to Model Learning Reward from Multiple Teachers
The HUB framework, developed by researchers from UC Berkeley and Stanford, addresses the challenge of integrating human feedback into reinforcement learning systems. It introduces a structured approach to teacher selection, actively querying teachers to enhance the accuracy of utility function estimation. The framework has shown promise in real-world domains such as paper recommendations and COVID-19…
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Nanowire ‘brain’ network learns and remembers ‘on the fly’
A physical neural network has achieved a milestone in machine intelligence by learning and retaining information in a manner similar to human brain neurons. This breakthrough paves the way for the development of efficient and low-energy machine intelligence for complex real-world learning and memory tasks.
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This AI Research from Google Reveals How Encoding Graph Data Elevates Language Model Performance on Complex Tasks
Large language models (LLMs) have gained popularity in the AI community as they are seen as a step towards artificial general intelligence (AGI). However, LLMs have limitations, such as dependence on unstructured text and difficulty integrating new knowledge. Researchers are exploring the use of graph-structured data to address these issues. Google Research has conducted investigations…
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Deciphering the Math in Images: How the New MathVista Benchmark is Pushing AI Boundaries in Visual and Mathematical Reasoning
MATHVISTA is a benchmark to assess the mathematical reasoning abilities of Large Language Models and Large Multimodal Models within visual contexts. It combines various mathematical and graphical tasks and includes existing and new datasets. The benchmark reveals a performance gap compared to humans and emphasizes the need for further advancement in AI agents with mathematical…
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Top 10 Open Source Large Language Models in 2023
This text reviews the current top open-source language models available.
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YouTube Music Introduces AI-Powered Playlist Customization Feature
YouTube Music has launched a new feature that allows users to create personalized playlist cover art using generative AI technology. Users can select a theme and specific request, and YouTube’s AI system generates a selection of images to choose from. This feature is currently available to English-language users in the United States but will expand…
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Tencent AI Lab Introduces Progressive Conditional Diffusion Models (PCDMs) that Incrementally Bridge the Gap Between Person Images Under the Target and Source Poses Through Three Stages
Progressive Conditional Diffusion Models (PCDMs) have been introduced by Tencent AI Lab to address the challenges in pose-guided person image synthesis. PCDMs consist of three stages: predicting global features, establishing dense correspondences, and refining images. The method effectively aligns source and target images at multiple levels, producing high-quality and realistic results. It also demonstrates improved…
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3 Key Career Decisions for Junior Data Scientists
This article discusses three key questions for junior data scientists to consider when thinking about their future careers. The first question is whether they want to be an individual contributor, a manager, or a combination of both. The second question is whether they want to specialize in areas like machine learning, decision science, or analytics…
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Research pitches GPT-4 against the chartered financial analyst (CFA) exam
Researchers from JPMorgan Chase & Co. conducted an experiment using OpenAI’s GPT-4 model to determine if it could pass the CFA exam. They found that ChatGPT would likely not be able to pass the CFA Levels I and II, while GPT-4 had a decent chance with appropriate prompting. Both models faced challenges with Level II.…