Tag: recall

  • Hacker News: Sharding Pgvector

    Source URL: https://pgdog.dev/blog/sharding-pgvector Source: Hacker News Title: Sharding Pgvector Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the implementation of a sharding strategy for handling vector indices in the pgvector database, focusing specifically on large-scale embeddings. It highlights the challenges of scaling vector searches and presents an approach using two indexing…

  • Hacker News: Sharding Pgvector

    Source URL: https://pgdog.dev/blog/sharding-pgvector Source: Hacker News Title: Sharding Pgvector Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the implementation of a sharding strategy for handling vector indices in the pgvector database, focusing specifically on large-scale embeddings. It highlights the challenges of scaling vector searches and presents an approach using two indexing…

  • Hacker News: AI crawlers haven’t learned to play nice with websites

    Source URL: https://www.theregister.com/2025/03/18/ai_crawlers_sourcehut/ Source: Hacker News Title: AI crawlers haven’t learned to play nice with websites Feedly Summary: Comments AI Summary and Description: Yes Summary: SourceHut reports that excessive crawling by AI companies’ web crawlers is disrupting its services. These crawlers, primarily for training large language models (LLMs), have compelled SourceHut to implement several mitigations,…

  • Hacker News: AI Is Making Developers Dumb

    Source URL: https://eli.cx/blog/ai-is-making-developers-dumb Source: Hacker News Title: AI Is Making Developers Dumb Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the potential drawbacks of relying on LLM-assisted workflows in software engineering. While acknowledging the productivity gains, it emphasizes the risks of diminishing critical thinking and foundational knowledge due to over-dependence on…

  • Slashdot: Zoox Robotaxis Do Not Meet Federal Safety Standards, Agency Says

    Source URL: https://tech.slashdot.org/story/25/03/11/2015220/zoox-robotaxis-do-not-meet-federal-safety-standards-agency-says?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Zoox Robotaxis Do Not Meet Federal Safety Standards, Agency Says Feedly Summary: AI Summary and Description: Yes Summary: The report discusses concerns raised by the National Highway Traffic Safety Administration (NHTSA) regarding safety standards compliance for Zoox, an Amazon subsidiary developing self-driving taxis. The vehicle’s design lacks traditional controls…

  • Cloud Blog: ScaNN for AlloyDB: The first PostgreSQL vector search index that works well from millions to billion of vectors

    Source URL: https://cloud.google.com/blog/products/databases/how-scann-for-alloydb-vector-search-compares-to-pgvector-hnsw/ Source: Cloud Blog Title: ScaNN for AlloyDB: The first PostgreSQL vector search index that works well from millions to billion of vectors Feedly Summary: Executive Summary – ScaNN for AlloyDB is the first Postgres-based vector search extension that supports vector indexes of all sizes, while providing fast index builds, fast transactional updates,…

  • The Register: MINJA sneak attack poisons AI models for other chatbot users

    Source URL: https://www.theregister.com/2025/03/11/minja_attack_poisons_ai_model_memory/ Source: The Register Title: MINJA sneak attack poisons AI models for other chatbot users Feedly Summary: Nothing like an OpenAI-powered agent leaking data or getting confused over what someone else whispered to it AI models with memory aim to enhance user interactions by recalling past engagements. However, this feature opens the door…