Experimental News Clipping Site

Tag: natural language

  • Hacker News: Evaluating Code Embedding Models

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    Kurt Seifried
    in

    Source URL: https://blog.voyageai.com/2024/12/04/code-retrieval-eval/ Source: Hacker News Title: Evaluating Code Embedding Models Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the challenges and limitations within the field of code retrieval, particularly as it pertains to embedding models used in coding assistants. It highlights the need for high-quality benchmarking datasets, identifies typical subtasks…

  • Hacker News: RLHF Book

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    Kurt Seifried
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    Source URL: https://rlhfbook.com/ Source: Hacker News Title: RLHF Book Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the concept of Reinforcement Learning from Human Feedback (RLHF), particularly its relevance in the development of machine learning systems, particularly within language models. It highlights the foundational aspects of RLHF while aiming to provide…

  • Hacker News: Auto-Differentiating Any LLM Workflow: A Farewell to Manual Prompting

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    Kurt Seifried
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    Source URL: https://arxiv.org/abs/2501.16673 Source: Hacker News Title: Auto-Differentiating Any LLM Workflow: A Farewell to Manual Prompting Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses LLM-AutoDiff, a novel framework aimed at improving the efficiency of prompt engineering for large language models (LLMs) by utilizing automatic differentiation principles. This development has significant implications…

  • Google Online Security Blog: How we estimate the risk from prompt injection attacks on AI systems

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    Kurt Seifried
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    Source URL: https://security.googleblog.com/2025/01/how-we-estimate-risk-from-prompt.html Source: Google Online Security Blog Title: How we estimate the risk from prompt injection attacks on AI systems Feedly Summary: AI Summary and Description: Yes Summary: The text discusses emerging security challenges in modern AI systems, specifically focusing on a class of attacks called “indirect prompt injection.” It presents a comprehensive evaluation…

  • Hacker News: Multi-head latent attention (DeepSeek) and other KV cache tricks explained

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    Kurt Seifried
    in

    Source URL: https://www.pyspur.dev/blog/multi-head-latent-attention-kv-cache-paper-list Source: Hacker News Title: Multi-head latent attention (DeepSeek) and other KV cache tricks explained Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses advanced techniques in Key-Value (KV) caching that enhance the efficiency of language models like ChatGPT during text generation. It highlights how these optimizations can significantly reduce…

  • Simon Willison’s Weblog: Quoting Jack Clark

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jan/28/jack-clark-r1/#atom-everything Source: Simon Willison’s Weblog Title: Quoting Jack Clark Feedly Summary: The most surprising part of DeepSeek-R1 is that it only takes ~800k samples of ‘good’ RL reasoning to convert other models into RL-reasoners. Now that DeepSeek-R1 is available people will be able to refine samples out of it to convert any other…

  • Simon Willison’s Weblog: DeepSeek Janus-Pro

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jan/27/deepseek-janus-pro/#atom-everything Source: Simon Willison’s Weblog Title: DeepSeek Janus-Pro Feedly Summary: DeepSeek Janus-Pro Another impressive model release from DeepSeek. Janus is their series of “unified multimodal understanding and generation models" – these are models that can both accept images as input and generate images for output. Janus-Pro is a new 7B model accompanied by…

  • CSA: How to Defend Against DGA-Based Attacks

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    Kurt Seifried
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    Source URL: https://www.zscaler.com/cxorevolutionaries/insights/understanding-domain-generation-algorithms-dgas Source: CSA Title: How to Defend Against DGA-Based Attacks Feedly Summary: AI Summary and Description: Yes **Summary**: This text provides an in-depth exploration of Domain Generation Algorithms (DGAs), a sophisticated method utilized by malware developers for communication with command and control (C2) servers. It highlights the challenges they pose for detection and…

  • Hacker News: DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via RL

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    Kurt Seifried
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    Source URL: https://arxiv.org/abs/2501.12948 Source: Hacker News Title: DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via RL Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the introduction of new language models, DeepSeek-R1 and DeepSeek-R1-Zero, developed to enhance reasoning capabilities in large language models (LLMs) through reinforcement learning. This research represents a significant advancement…

  • Cisco Talos Blog: Seasoning email threats with hidden text salting

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/seasoning-email-threats-with-hidden-text-salting/ Source: Cisco Talos Blog Title: Seasoning email threats with hidden text salting Feedly Summary: Hidden text salting is a simple yet effective technique for bypassing email parsers, confusing spam filters, and evading detection engines that rely on keywords. Cisco Talos observed an increase in the number of email threats leveraging hidden text…