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Alibaba(阿里巴巴)

2026-08-10 至 2026-08-10 共收录 3
2608.06931 2026-08-10 cs.AI 新提交

Science Edge Evaluation: SEE the Missing Step Toward Real Scientific Discovery

科学边缘评估:SEE——迈向真实科学发现的缺失环节

Taolin Han, Yuchen Zhang, Jinghang Wang, Yun Wu, Wai Yuet Chiu, Zhaohai Li, Yifei Zhang, Jinxin Wang, Yuhao Zhou, Chen Zhao, Jiajia Li, Jiaxin Li, Qile Jin, Kewei Sun, Shuang Wu, Weiqi Zhai, Renquan Lv, Junchao Li, Ruodan Chen, Qingteng Chen, Zhibo Yang, Hu Wei, Lin Qu, Shuai Bai, Bing Zhao

机构 * Alibaba Group(阿里巴巴集团) University of Chinese Academy of Sciences(中国科学院大学) Tsinghua University(清华大学) University of Alberta(阿尔伯塔大学) Zhejiang University(浙江大学)

AI总结 该研究构建多模态基准SEE评估19个MLLMs,发现其仅达48.7%准确率,通用模型优于专用模型,工具使用可提至52.7%但仍难实现科学发现所需的证据约束推断,需从解释转向推导。

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2607.19932 2026-08-10 cs.CL cs.SD 版本更新

Efficient Chain-of-Modality Reasoning via Progressive Compression for Spoken Language Models

通过渐进压缩实现口语语言模型的高效模态链推理

Pengchao Feng, Chao-Hong Tan, Qian Chen, Wen Wang, Xiangang Li, Xie Chen

机构 * Shanghai Jiao Tong University(上海交通大学) Shanghai Innovation Institute(上海创新研究院) Token Foundry, Alibaba Group(阿里巴巴集团淘系技术)

AI总结 针对口语语言模型推理能力落后问题,提出高效模态链推理(ECoM推理),通过压缩文本组件提高推理准确性,并用渐进压缩策略训练,实验显示其在口语数学问答基准测试中,增强推理且保持效率,准确率提升显著。

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2603.02184 2026-08-10 cs.LG cs.AI 版本更新

MAC: A Conversion Rate Prediction Benchmark Featuring Labels Under Multiple Attribution Mechanisms

MAC: 一个包含多种归因机制标签的转化率预测基准

Jinqi Wu, Sishuo Chen, Zhangming Chan, Yong Bai, Lei Zhang, Sheng Chen, Chenghuan Hou, Xiang-Rong Sheng, Han Zhu, Jian Xu, Bo Zheng, Chaoyou Fu

机构 * .1em blue n Nanjing University, Nanjing, China .1em purple a Taobao \& Tmall Group of Alibaba, Beijing, China .1em blue n Nanjing University, Nanjing, China .1em purple a Taobao \& Tmall Group of Alibaba, Beijing, China

AI总结 本文提出MAC基准和PyMAL库,通过多归因机制标签提升转化率预测性能,提出MoAE方法在多归因学习中取得显著效果。

Comments 11 pages, 5 figures. Updated to the camera-ready version published in the proceedings of KDD 2026. Code and data available at https://github.com/alimama-tech/PyMAL

Journal ref Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.2 (KDD '26), pp. 10009-10019, 2026

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