Today's highlights:
🚀 AI Breakthroughs
Neuroscientists Use VR and AI to Map Brain, Aiming to Understand Alzheimer's and Autism
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• Neuroscientists at the University of South Florida use VR and AI to map neuron development in mice, potentially illuminating pathways for understanding and treating brain disorders like Alzheimer’s and autism
• This advanced brain-mapping technique captures and analyzes the growth of neural synapses in 3D, offering an unprecedented view of early brain formation relevant to conditions like autism and traumatic brain injuries
• Funded by a $3.3m NIH grant, the research is a response to the Brain Initiative launched by President Obama in 2013, aimed at advancing neurotechnologies and understanding the brain's complexities.
NVIDIA Drives New Industrial Revolution with Groundbreaking AI and Computing Innovations
• NVIDIA CEO Jensen Huang introduces new semiconductor roadmap, optimizing data center and AI needs
• NVIDIA's new RTX AI PCs and AI-generated NIM tools set to revolutionize consumer and developer interactions with over 500 AI-driven applications
• Huang highlights the integration of advanced networking Spectrum-X, promoting superior AI performance for cloud infrastructures.
Hitachi and Microsoft Forge Strategic Partnership to Boost Business and Innovate Society through Generative AI
• Hitachi and Microsoft announce a three-year, multibillion-dollar partnership to boost business and social outcomes using generative AI
• The partnership will see Hitachi integrate Microsoft's AI technologies into its Lumada Solutions to enhance productivity across its 270,000 employees
• Hitachi aims to develop over 50,000 "GenAI Professionals" through advanced AI skills training provided in collaboration with Microsoft.
Sightful Spacetop G1: A New AR Laptop Alternative Featuring 100-Inch Projected Display
• Sightful launches the Spacetop G1 AR laptop, featuring AR glasses that project a virtual 100-inch screen for enhanced productivity in space-limited environments
• The device is equipped with Qualcomm Snapdragon QCS8550 chipset, 16GB RAM, and 128GB storage, tailored for general tasks like browsing and presentations
• Priced at $1,700 for early adopters with a $200 discount on pre-orders, the Spacetop G1 is set to start shipping in October.
⚖️ AI Ethics
Head of Google Search, explained what happened with AI Overviews and the steps they’ve taken:
Built better detection mechanisms for nonsensical queries that shouldn’t show an AI Overview, and limited the inclusion of satire and humor content.
Updated systems to limit the use of user-generated content in responses that could offer misleading advice.
Added triggering restrictions for queries where AI Overviews were not proving to be as helpful.
For topics like news and health, already have strong guardrails in place. For example, Google aim to not show AI Overviews for hard news topics, where freshness and factuality are important. In the case of health, Google launched additional triggering refinements to enhance our quality protections.
Microsoft Invests $3.21 Billion in Sweden for AI and Cloud Expansion Amid Disinformation Concerns
• Brad Smith, Microsoft president, confirms a $3.21 billion investment in Sweden to boost cloud and AI capacities over the next two years
• Smith warns about the increasing use of AI-generated deepfakes in global elections, highlighting recent incidents in India and a debunked video in Poland • Microsoft is actively training European Parliamentary candidates to detect and counter AI-driven disinformation ahead of upcoming elections.
🎓AI Academia
Enhancing Language Models: SaySelf Trains AI for Accurate Confidence and Self-Reflection
• SaySelf, a new training framework, improves large language models (LLMs) by teaching them to generate more accurate, fine-grained confidence estimates.
• This framework also equips LLMs with the capability to produce self-reflective rationales, enhancing their ability to identify and explain uncertainties in their responses.
• Experimental results show that SaySelf effectively reduces confidence calibration error, maintains performance across datasets, and the code is available publicly at https://github.com/xu1868/SaySelf.
Enhancing Cybersecurity Analysis with SEVENLLM's New Multitasking Framework
• The SEVENLLM framework enhances cybersecurity by leveraging large language models to analyze and respond to security incidents effectively
• A new bilingual instruction corpus, SEVENLLM-Instruct, was developed by extracting data from cybersecurity websites, providing a rich source for training AI models
• Enhanced by a tailor-made benchmark, SEVENLLM-Bench, SEVENLLM has shown promising results in performing sophisticated threat analysis and strengthening cyber defenses.
Comprehensive Survey on Self-Evolution Approaches in Large Language Models
• A comprehensive survey of self-evolution in large language models (LLMs) proposes a transformative training paradigm inspired by human experiential learning processes
• The survey categorizes the objectives of self-evolving LLMs and agents, offering a detailed taxonomy and insights across various modules
• Challenges in existing self-evolution frameworks are identified with proposals for future directions to enhance the development of autodidactic LLMs.
Generative AI Enhances Collaborative Visual Storytelling in New Open-Source System ID.8
• ID.8 enhances visual storytelling by allowing users to collaborate with ChatGPT to draft storylines and make manual edits for refinement
• The system automatically converts co-created narratives into a detailed script, which users can edit scene by scene to ensure precision
• Within ID.8, scenes are prepopulated on a storyboard and edited using tools like StableDiffusion and MusicGen to generate and synchronize multimedia story elements.
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