搜索:Text-to-SQL

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一篇读懂结构化数据 RAG:表格、数据库与 Text-to-SQL
企业最有价值的知识往往不在文档里,在数据库里。Text-to-SQL 让 LLM 把自然语言变成查询语句,但这条路远比「生成一段 SQL」复杂。本篇拆解结构化数据 RAG 的完整管线:Schema 理解、SQL 生成、执行验证与错误恢复,以及它与向量 RAG 的本质差异。
一叶一世界 精选 · 原创 · 昨天 阅读 0·访客 0
一篇读懂结构化数据 RAG:表格、数据库与 Text-to-SQL
企业最有价值的知识往往不在文档里,在数据库里。Text-to-SQL 让 LLM 把自然语言变成查询语句,但这条路远比「生成一段 SQL」复杂。本篇拆解结构化数据 RAG 的完整管线:Schema 理解、SQL 生成、执行验证与错误恢复,以及它与向量 RAG 的本质差异。
一叶一世界 精选 · 原创 · 昨天 阅读 0·访客 0
MIRA: A Musical Intent Refinement Agent for Aligning Text-to-Music Generation with User Intent
Text-to-music systems produce increasingly convincing audio, yet evaluation reveals little about whether the result matc…
智能体 HuggingFace Daily Papers · 10-7 阅读 49·访客 47
Post-Training Frontier Text-to-Image Models by Composing Preference and Rubric Rewards
Recent text-to-image generation models have achieved remarkable visual quality, but improving them through post-training…
行业动态 HuggingFace Daily Papers · 10-2 阅读 22·访客 22
TerraVis: Towards Evaluation of World-Grounded Visual Consistency in Text-to-Image Generation via MLLM Workflows
Recent text-to-image models have made substantial progress in photorealism, aesthetics, and text-image alignment. Yet vi…
大模型 HuggingFace Daily Papers · 10-2 阅读 12·访客 12
RenderRank: Learning to Rerank Text with Compressed Visual Tokens
Rendering document text as images allows vision-language models to encode documents as visual tokens, which can reduce i…
行业动态 HuggingFace Daily Papers · 9-28 阅读 23·访客 23
SpaceXAI Releases Grok Voice Transcribe 2.0: A Speech-to-Text API Claiming 2x Accuracy Over 1.0 at $0.10 per Hour
SpaceXAI has released Grok Voice Transcribe 2.0, its newest speech-to-text model for batch and streaming audio. The comp…
行业动态 MarkTechPost · 9-19 阅读 51·访客 51
WanPE: Towards Cinematic Prompt Enhancement for Modern Text-to-Video Generation
Video generation begins in text space by authoring a cinematic screenplay, then materializes into pixels. As contemporar…
行业动态 HuggingFace Daily Papers · 9-24 阅读 36·访客 36
OpenAI launches Decisions API that reduces complex evaluations to yes, no, or pick one
Oct 7, 2026 OpenAI announced two updates to its API platform.** The new Decisions API evaluates text, images, or both, r…
智能体 The Decoder · 10-7 阅读 58·访客 57
Google's new Flash TTS models let you design AI voices from scratch using text descriptions
Sep 23, 2026 Nano Banana Pro prompted by THE DECODER Key Points Google has released two new text-to-speech models, Gemin…
大模型 The Decoder · 9-24 阅读 56·访客 55
FLEET: From Logits Entropy to Enhanced Trajectories in Text Generation
Solutions based on large language models (LLMs) often rely on temperature sampling to improve accuracy and stability by …
大模型 HuggingFace Daily Papers · 9-23 阅读 30·访客 30
All-in-One Multilingual Scene Text Recognition with Script-aware Mixture-of-Experts
Multilingual scene text recognition (STR) remains challenging due to the scarcity of training data for most languages an…
行业动态 HuggingFace Daily Papers · 9-21 阅读 31·访客 31
原生多模态与 Any-to-Any:当理解与生成合流进一个模型
GPT-4o 之前的多模态是「拼装」:LLM 外挂视觉编码器、外挂图像生成器。原生多模态把理解与生成合进一个模型——语音进出、图像进出都在同一套权重里。本篇拆解三代多模态架构(外挂拼接、原生统一、any-to-any)、早融合与晚融合的技术分野、统一模型的权衡,以及「模态是什么」这个被重新打开的问题。
研究前沿 精选 · 原创 · 2天前 阅读 12·访客 12
Block's new AI model Dessa was trained entirely on human speech to catch emotions text-based models miss
Oct 24, 2026 Block, the company behind Square and Cash App, has unveiled an AI speech model called Dessa.** Block says D…
行业动态 The Decoder · 10-24 阅读 27·访客 27
Fish Audio Releases Drama 3, a 35B Open-Weight MoE Text-to-Speech Model
!(https://www.gstatic.com/images/branding/googleg/1x/googleg_standard_color_128dp.png)Add as a preferredsource on Google…
行业动态 MarkTechPost · 10-15 阅读 50·访客 50
Microsoft AI Releases MAI-Transcribe-2-Streaming: #1 Real-Time Speech-to-Text Model on Artificial Analysis
!(https://www.gstatic.com/images/branding/googleg/1x/googleg_standard_color_128dp.png)Add as a preferredsource on Google…
行业动态 MarkTechPost · 10-3 阅读 30·访客 30
Microsoft AI releases new transcription and text-to-speech models for voice agents
Oct 2, 2026 Microsoft AI has released MAI-Transcribe-2-Streaming, a new model for real-time transcription.** Microsoft s…
智能体 The Decoder · 10-2 阅读 61·访客 61
Sarvam AI Releases Saaras V4: A Speech-to-Text Model for All 22 Indian Languages and Global English
Sarvam AI has released Saaras V4, the newest generation of its speech recognition model. It covers all 22 scheduled Indi…
行业动态 MarkTechPost · 9-27 阅读 55·访客 55
End-to-End Multimodal Data Augmentation and Adversarial Robustness Benchmark with AugLy for Images, Text, Audio, and PyTorch
In this tutorial, we build a comprehensive multimodal augmentation and robustness workflow with **AugLy** for images, te…
研究前沿 MarkTechPost · 9-26 阅读 41·访客 41
Muse Spark Open is Meta's answer to Qwen, GLM, and Kimi in the open-weight race
Oct 15, 2026 After its Llama series, Meta is returning to open-weight territory with Muse Spark Open.** Meta calls it th…
智能体 The Decoder · 10-16 阅读 73·访客 73
Figma announces new features to define how agents work on its platform
Design platform Figma announced a new Markdown-based editor to help define a company’s design, bring in design and code …
智能体 TechCrunch · 10-15 阅读 76·访客 75
An Anthropic AI model sent a false homicide tip to Philadelphia police
An Anthropic AI model submitted a false tip about an unsolved murder to the Philadelphia police. The AI reportedly submi…
行业动态 TechCrunch · 10-10 阅读 33·访客 33
Here are the top AI agents that can live in your text messages
Rather than downloading another app, a growing number of agents can simply be texted like an ordinary person. You text i…
智能体 TechCrunch · 10-10 阅读 202·访客 201
AI access makes people almost entirely unwilling to say "I don't know," study finds
Sep 26, 2026 Nano Banana Pro prompted by THE DECODER Researchers ran five experiments with 3,132 participants to test wh…
行业动态 The Decoder · 9-27 阅读 49·访客 49
Some Supabase customers are publicly exposing reams of people’s data to the web
Thousands of databases hosted by development platform Supabase are exposing people’s sensitive information to the public…
行业动态 TechCrunch · 9-26 阅读 37·访客 37
I created an interactive digital avatar of myself — and you can talk to it
When Alexandru Voica, head of corporate affairs at the video-generation startup Synthesia, sent me a link this summer to…
行业动态 TechCrunch · 9-26 阅读 35·访客 35
ElevenLabs’ CEO on margins, IPO timing, and telling customers they’re talking to a bot
ElevenLabs builds the voice layer of AI, the models that turn text into speech that sounds human. Most people encounter …
智能体 TechCrunch · 9-25 阅读 75·访客 74
A Coding Guide to TypeSafe AI Jev: Typed Decisions, Calibrated Confidence, and Speculative Fan-Out with a System One Model
In this **tutorial**, we work with **Jev**, TypeSafe AI’s first System One model, which does not generate text at all: w…
行业动态 MarkTechPost · 9-24 阅读 52·访客 51
OpenAI hires Patreon co-founder Sam Yam to lead a new Creator Product division
Sep 23, 2026 OpenAI is building new tools for creators as its AI models get better at generating text, images, audio, an…
行业动态 The Decoder · 9-23 阅读 23·访客 23
CARD: Cluster-level Adaptation with Reward-guided Decoding for Personalized Text Generation
Adapting large language models to individual users remains challenging due to the tension between fine-grained personali…
行业动态 HuggingFace Daily Papers · 9-20 阅读 28·访客 28
Runway wants to turn AI video generation into a live stream you control in real time
Runway wants to stream AI video as users prompt it, rather than make them wait for finished clips. The approach builds o…
行业动态 The Decoder · 9-20 阅读 47·访客 46
TypeSafe AI Releases Jev: A System One Model That Returns Typed, Calibrated Decisions Instead of Text
TypeSafe AI released Jev, a System One model that answers typed questions with probabilities instead of generating text.…
行业动态 MarkTechPost · 9-20 阅读 54·访客 52
Tencent's Gander aims to keep talking while it works in the background
Tencent's Gander processes speech, images, and text while handling tasks in the background. A "cerebellum" keeps the con…
行业动态 The Decoder · 9-20 阅读 41·访客 40
OmniVBench: A Benchmark and Large-Scale Dataset for Omni Reference-to-Video Generation
Reference-to-video (R2V) generation is evolving toward increasingly general and versatile reference control, giving rise…
研究前沿 HuggingFace Daily Papers · 9-18 阅读 47·访客 47
Refinement Is Inherently Editable: Training-Free Prompt-to-Prompt Image Editing with Generative Refinement Network
Text-guided image editing must introduce the requested changes while preserving unrelated source content. Diffusion-base…
行业动态 HuggingFace Daily Papers · 9-17 阅读 40·访客 39
Former OpenAI researcher builds an AI model that judges options instead of writing text
TypeSafe AI, founded by former OpenAI researcher Diogo Almeida, is releasing a model that deliberately generates no text…
行业动态 The Decoder · 9-16 阅读 40·访客 40
Confidence Comes from Experience: Experiential Confidence Estimation from Reasoning to Agents
Reliable confidence estimation is increasingly central to the trustworthy deployment of language models: a calibrated es…
智能体 HuggingFace Daily Papers · 9-15 阅读 63·访客 61
HypoEvolve: Genetic Algorithms Enable Multi-Agent LLMs to Discover Scientific Hypotheses
Scientific agents contribute to hypothesis discovery by synthesizing evidence, assessing proposals, and developing new e…
智能体 HuggingFace Daily Papers · 9-14 阅读 70·访客 69
Pick Your Poison: Learning to Select Poison Sets for Stronger LLM Backdoor Attacks
Backdoor poisoning attacks add poisoned examples to otherwise-clean finetuning data, pairing a trigger with a target beh…
大模型 HuggingFace Daily Papers · 9-14 阅读 48·访客 48
NVIDIA Brings Real-Time AI to Broadcast, Sports and Global Streaming at IBC
At the IBC conference, running Sept. 11-14 in Amsterdam, the creative, technology and business communities are coming to…
行业动态 NVIDIA Blog · 9-10 阅读 34·访客 34
UniMate: One Unified Model to Animate Diverse Skeletons
Recent advances in automatic rigging now deliver animation-ready 3D assets at scale, yet generating the motion to drive …
智能体 HuggingFace Daily Papers · 9-4 阅读 50·访客 48
To See a World in a Living Context: Unified Indoor-Outdoor Urban World Generation
Text-driven 3D generation has advanced rapidly in creating large-scale outdoor environments and detailed indoor scenes, …
行业动态 HuggingFace Daily Papers · 8-29 阅读 30·访客 29
Nvidia pushes cloud customers to cut back on China business
Nov 3, 2026 Nvidia has told some cloud customers to take on less business from Chinese companies.** The guidance is mean…
行业动态 The Decoder · 2天前 阅读 1·访客 1
NVIDIA Releases Auto Ontology: An Open Semantic Layer That Grounds AI Agent SQL
!(https://www.gstatic.com/images/branding/googleg/1x/googleg_standard_color_128dp.png)Add as a preferredsource on Google…
智能体 MarkTechPost · 3天前 阅读 0·访客 0
父子检索:小块负责找得准,大块负责答得全
向量检索的粒度是个两难:块太小匹配得准但上下文残缺,块太大上下文完整但语义被稀释。父子检索(small-to-big)用「小块检索、大块生成」把两个诉求拆开——索引里存的是子块,命中后回父块。本文讲清它的原理、三种常见形态、最小实现与工程取舍。
大模型 精选 · 原创 · 3天前 阅读 13·访客 13
From Fragmentation to Fusion: A Survey and Roadmap for Omnimodal Embeddings
Embedding models underpin virtually every modern AI system, from search engines to recommendation systems. Despite share…
行业动态 HuggingFace Daily Papers · 6天前 阅读 0·访客 0
AI delivers ‘zero financial payoff’ to most companies, Apollo economist says
AI hasn’t benefited the bottom line of any big corporations outside the tech industry, according to a note recently publ…
智能体 TechCrunch · 10-26 阅读 60·访客 59
Forced to pick, Grok’s AI model chooses Republicans. OpenAI’s picks Democrats.
Most AI chatbots won’t outright tell you who to vote for, but some of the models behind them will. A new study found tha…
智能体 TechCrunch · 10-24 阅读 60·访客 59
Designing an AI serving harness built to last
Sponsored Provided byEXL The next competitive advantage in enterprise AI has less to do with which model you choose than…
行业动态 MIT Technology Review · 10-23 阅读 18·访客 18
NVIDIA Unveils Minerva to Bring End-to-End Observability for AI Factories
Launched today, NVIDIA Minerva is an AIOps platform built to help teams find problems earlier and keep AI factories prod…
行业动态 NVIDIA Blog · 10-22 阅读 21·访客 21