基于向量的 RAG 优化的是语义相似度（semantic similarity）：比如"不允许退货的政策"和"允许退货的政策"这两个查询会产生几乎相同的 embedding。模型理解的不是逻辑而是向量空间中的邻近关系。

The AI rally is increasingly being held together by intensity of usage rather than broad mass adoption. Power users, ...

GGUF parser vulnerabilities disclosed May 15, 2026 include a critical integer overflow that lets any malicious model file trigger arbitrary memory reads — affecting Ollama, LM Studio, and every local ...

Opinion: We don't yet know AI's upper limits, so it's important to give law students a meaningful AI education. This should ...

North Korea-linked hackers have upgraded the InvisibleFerret malware to bypass script-based security tools, converting its Python code into compiled modules that are harder for defenders to inspect ...

Local LLMs degrade fast when context fills up. An embedding model and RAG pipeline fixes that — and runs entirely on your ...

DCI lets AI agents search raw files with grep and bash instead of embeddings — boosting accuracy 11 points and cutting ...

Solidity remains the dominant smart contract language for Ethereum and EVM-compatible chains, with the 2025 developer survey collecting responses from developers across eighty-seven different ...

Ulipsu’s embedded skill education model has enabled over a million student projects across 350+ schools in India and abroad.

The ChromaToast vulnerability can be exploited by forcing the ChromaDB API server to fetch and load maliciously crafted AI ...

GitHub is just the latest victim of TeamPCP, a gang that has carried out a spree of software supply chain attacks that has impacted hundreds of organizations.

SAN FRANCISCO, CA, UNITED STATES, May 21, 2026 /EINPresswire.com/ -- Mixpanel, a global leader in product intelligence ...