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已运营 21 年：亚马逊将于 9 月 30 日关闭众包平台 Mechanical Turk
IT之家 8 月 27 日消息，亚马逊发文，宣布将于 9 月 30 日关闭旗下已有 21 年历史的众包平台 Mechanical Turk（MTurk）。 公开信息显示，Mechanical Turk 于 2005 年上线，主要帮助各大企业雇佣全球各地的工作者进行图片标注、内容审核、去除重复数据、问…
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Will it be possible to do LLM Pool Training?
类似加密挖矿的志愿者池化训练，能否让开源社区共同训练前沿大模型？
Inspired by Crypto Pool Mining: would it be possible to train LLMs as a pool of volunteers? I feel like that would be a good way to have frontier mode…
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Ask HN: How do I reliably eval my AI models
AI模型评估没头绪？这篇HN帖求助如何可靠评估AI模型，并讨论寻找专家制作金标准数据集的必要性与渠道。
I created an AI agent and have been considering using Braintrust or Arize - but where can I source experts who actually can make goldsets for me too? …
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Hierarchical Bayesian Crowdsourcing with Item Difficulty
层次贝叶斯众包模型，融合项目难度与标注者偏差，精准校正噪声标签。
arXiv:2405.19521v3 Announce Type: replace Abstract: In applied statistics and machine learning, the gold standards used for training are often biased …
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How America's 250th birthday became a test of AI-powered collective intelligence
250名美国人随机发言，AI如何汇聚集体智慧，为美国250岁生日献上独特答案？
Imagine if you could bring 250 people together in a massive room and have them discuss and debate an important issue, arguing the points and counterpo…
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Show HN: Help SourceLibrary.org Translate the Renaissance
帮助翻译文艺复兴时期文献，涵盖中国古籍与西方经典，众包参与开放项目。
SourceLibrary.org is currently the world’s largest online library of translated ancient sources. It contains over 15,000 books translated from dozens …
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Vavanagi: a Community-run Platform for Documentation of the Hula Language in Papua New Guinea
众包翻译+语音记录，社区与长者共治的巴布亚新几内亚濒危语言Hula数字化平台。
arXiv:2603.14210v2 Announce Type: replace Abstract: We present Vavanagi, a community-run platform for Hula (Vula'a), an Austronesian language of Papua…
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Truthful Online Preference Aggregation for LLM Fine-Tuning in Mobile Crowdsourcing
提出在线偏好聚合方法，用于移动众包中LLM微调，解决真实性问题。
arXiv:2605.24052v1 Announce Type: cross Abstract: To better serve users' demands in mobile applications (e.g., navigation), mobile crowdsourcing platf…
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TeachAnything: A Multimodal Crowdsourcing Platform for Training Embodied AI Agents in Symmetrical Reality
对称现实下众包多模态示范让普通人也能训练具身AI，革新人类-智能体协同。
arXiv:2605.14556v1 Announce Type: new Abstract: Symmetrical Reality (SR) is emerging as a future trend for human-agent coexistence, placing higher dem…