Society's Backend 2024年12月13日
AI Reading List 3: Meta's Self-Taught Evaluator, AI for Cancer Diagnosis, and a Technical Perspective on Google Search
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本周AI领域涌现了大量优质文章和学习资源。文章涵盖了多个前沿话题,从亚马逊如何利用因果机器学习优化FBA推荐,到Meta推出自学习评估AI模型,再到哈佛科学家研发出精准癌症诊断AI。此外,还有对谷歌搜索质量的讨论、LLM推理效率提升技术、AI治理的探讨、AI在生物医药领域的应用,以及Uber如何管理海量实时数据等。这些文章不仅展示了AI技术的最新进展,也探讨了其潜在影响和挑战。本周的AI发展动态值得关注。

🔍 **因果机器学习优化推荐**: 亚马逊利用因果机器学习,通过双重机器学习方法,消除了选择偏差,更准确地评估了FBA推荐对卖家绩效的影响。

🤖 **Meta自学习AI评估模型**: Meta发布了“自学习评估器”,该模型通过自我分析错误,减少了AI训练过程中对人工干预的需求,旨在实现更自主的AI。

🔬 **哈佛癌症诊断AI**: 哈佛科学家开发的CHIEF模型,通过分析肿瘤图像,能准确诊断和预测多种癌症,其性能超越现有AI系统,为癌症治疗带来新希望。

💡 **LLM推理解码提速**: Speculative decoding技术,通过Medusa架构,在单个前向传递中预测多个tokens,有效提升了大型语言模型的推理效率,并降低了计算成本。

⚖️ **AI治理与透明度**: 文章强调AI开发中的透明度和政府在构建数字公共基础设施中的作用,鼓励年轻人将AI作为创新工具,而非担忧失业。

Here’s a comprehensive AI reading list from this past week. Thanks to all the incredible authors for creating these helpful articles and learning resources.

I put one of these together each week. If reading about AI updates and topics is something you enjoy, make sure to subscribe.

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What’s Happened this Past Week

If you want a good overview of this past week in AI you can check out:

Also worth knowing:

Papers

ML papers are difficult to keep up with. Here’s the week’s NotebookLM-generated podcast going over important papers you should know:

If you prefer a written overview, check out this The Top ML Papers of the Week by .

Last Week’s Reading List

Reading List

Removing selection bias from evaluation of recommendations

Causal machine learning helps evaluate the effectiveness of Amazon's Fulfillment by Amazon (FBA) recommendations for sellers. To eliminate selection bias, a method called double machine learning is used, which analyzes seller decisions and outcomes simultaneously. This approach allows Amazon to accurately measure how following FBA recommendations impacts seller performance.

Source

Meta releases ‘Self-Taught Evaluator’ AI model to reduce human involvement in AI development

Meta has launched a new AI model called the “Self-Taught Evaluator,” which reduces the need for human input in AI training. This model learns from AI-generated data and can improve itself by analyzing its own mistakes. By moving towards fully autonomous AI, Meta aims to create digital assistants that can perform complex tasks without human help.

Source

A Technical Perspective: Has Google Search Gotten Worse?

The article discusses how Google Search and Google Ads work together, using machine learning to provide users with relevant search results. Many users feel that the quality of Google Search has declined, leading some to switch to alternative search engines. However, the author believes that when properly implemented, Search Ads can enhance the user experience by creating a second, more relevant search feed.

Source

96% Accuracy: Harvard Scientists Unveil Revolutionary ChatGPT-Like AI for Cancer Diagnosis

Harvard scientists have developed an advanced AI model called CHIEF that can accurately diagnose and predict outcomes for various types of cancer. This model outperforms existing AI systems by analyzing tumor images to detect cancer cells, identify genetic profiles, and forecast patient survival. CHIEF's versatility allows it to assist in multiple diagnostic tasks, making it a promising tool for enhancing cancer treatment.

Source

A Selective Survey of Efficient Speculative Decoding Techniques for LLM Inference

By

Speculative decoding improves the efficiency of large language models (LLMs) by allowing multiple tokens to be predicted in a single forward pass, rather than requiring multiple passes. The Medusa architecture enhances this process by adding multiple prediction heads to the base LLM, enabling faster token generation. This approach reduces compute costs and increases throughput by allowing the main model to process several tokens in parallel.

Source

What is AI, and How Do We Govern It?

By

Dean W. Ball and Daniel Kokotajlo emphasize the importance of transparency in AI development and the government's role in creating digital public infrastructure. They argue that instead of just regulating AI, the government should focus on building capabilities that support safety, reliability, and innovation. Ball encourages young people to embrace AI as a tool for creativity and problem-solving, urging them to think about what they can build rather than worrying about job displacement.

Source

Machines of Loving Grace1

AI has the potential to greatly accelerate advancements in biology and medicine, allowing us to achieve decades of progress in just a few years. This could lead to significant improvements in health and quality of life, especially in the developing world. However, there are concerns about inequality and the misuse of AI, which need to be addressed to ensure its benefits are shared broadly.

Source

Building on evaluation quicksand

By

The article discusses challenges in evaluating language models, highlighting issues like contamination and the need for standardized evaluation practices. It emphasizes that many AI labs customize evaluations to fit their needs, making comparisons between open and closed models difficult. Ultimately, establishing common evaluation standards is crucial for transparency and trust in the open-source AI community.

Source

How Uber Manages Petabytes of Real-Time Data

By

Uber's real-time data infrastructure processes vast amounts of data daily, supporting features like customer incentives and fraud detection. It uses technologies like Apache Kafka, Flink, and Pinot to ensure quick and reliable data processing across its global operations. This advanced system allows Uber to make fast decisions and adapt to changes efficiently.

Source

From Features to Performance: Crafting Robust Predictive Models

This guide focuses on transforming raw data into effective predictive models through feature engineering and model training. It covers important techniques for selecting and preparing data, choosing the right algorithms, and evaluating model performance. By mastering these steps, you can improve your data science projects and gain valuable insights from your data.

Source

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AI 机器学习 深度学习 癌症诊断 LLM
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