OpenCompass focus on the evaluation and analysis of large language models and vision language models. github: https://xitter.cf/t.co/zF7ycuTXxs

China
Joined April 2024
OpenCompass retweeted
🔥China’s Open-source VLMs boom—Intern-S1, MiniCPM-V-4, GLM-4.5V, Step3, OVIS 🧐Join the AI Insight Talk with @huggingface, @OpenCompassX, @ModelScope2022 and @ZhihuFrontier 🚀Tech deep-dives & breakthroughs 🚀Roundtable debates ⏰Aug 21, 5 AM PDT 📺Live: youtube.com/live/kh0WSMoVZmA
1
3
3
20
5,263
OpenCompass retweeted
大语言模型具备稳定推理能力吗? 「来自上海 AI 实验室 @OpenCompassX 的研究,通过创新的评估方法揭示了一个关键问题:尽管大语言模型在单次测试中可能表现出色(如 OpenAI 最新模型单次准确率达 66.5%),但在需要持续稳定输出的场景中,几乎所有模型的表现都会大幅下降(降幅普遍超过 60%),这说明当前 AI 模型的"思考能力"仍不够稳定和可靠」 论文目前在 HF Papers 当日排名居首位,关注度很高 @_akhaliq 👍 一、研究背景和问题 · 虽然大语言模型在数学推理等复杂任务上表现优秀,但基准测试成绩与实际应用效果存在差距 · 现有评估方法无法真实反映模型在实际应用中的稳定性 二、主要创新 · G-Pass@k评估指标:评估模型在多次尝试中保持正确答案的能力 · LiveMathBench测试集:收集最新数学竞赛题目,确保评估的时效性和难度 三、关键评测发现 · 通用大模型表现 - Gemini-1.5-Pro表现最佳:单次测试49.2%,但在严格标准下降至26.8% - GPT-4和Claude-3.5表现相近:单次成绩约40%,严格测试均降至20%以下 · 数学专用模型表现 - Qwen2.5-Math-72B潜力最高:单次可达50.4%,但稳定性测试降至26.8% - 其他专用模型表现不佳:DeepSeek-Math和NuminaMath在严格测试中均低于6% · o1系列模型亮点 - OpenAI o1-mini最为稳定:单次66.5%,严格测试仍保持42.0% - QwQ-32B紧随其后:严格测试保持33.3%的水平 展现出更好的推理稳定性 四、核心启示 · 稳定性挑战 - 几乎所有模型在严格测试下表现显著下降 - 平均性能衰减超过60% - 即使是专门优化的数学模型也难以保持稳定表现 · 规模效应局限 - 增加模型参数量并不能显著提升推理稳定性 - 如72B和32B版本的Qwen模型表现相近 · 未来方向 - 需要更注重模型的稳定性而非单次表现 - o1系列的架构创新可能提供了提升稳定性的新思路 - 评估方法需要更贴近实际应用场景
1
2
10
1,311
OpenCompass retweeted
OpenCompass has established a leaderboard to evaluate complex reasoning capability of LMMs, consisting of four advanced multi-modal math reasoning benchmarks. Currently, Gemini-2.0-Flash took the 1st place. DM me to suggest more benchmarks and models to this LB.
2
2
8
1,691
MMBench has been selected as one of the most influential papers at ECCV 2024, ranking second.🎉🎉🎉 paperdigest.org/2024/09/most…
1
1
238
OpenCompass retweeted
OpenCompass has just completed the evaluation of InternVL2-Llama3-76B. With excellent performance, it achieves the 1st place on Open VLM Leaderboard, outperforms GPT-4o by 1PT Avg. Score. @opengvlab @OpenCompassX @wangwenhai362 huggingface.co/spaces/openco…
1
3
1
6
628
OpenCompass retweeted
Excited to see that Open VLM Leaderboard has reached 50k visits @OpenCompassX huggingface.co/spaces/openco…
2
5
377
OpenCompass retweeted
Welcome to OpenCompass, an open-source evaluation platform for large language model and multi-modality model. #ChatGPT #LargeLanguageModels #ACL2023 #ArtificialIntelligence
🧐Is your model the strongest in '#LLM Battle'? 🥳Try our open-source evaluation toolkit and update your model's performance on OpenCompass leaderboard! - Efficient distributed evaluation - Fully support for LMM and Multi-modality model - 50+ datasets with about 300,000 questions
1
3
192
OpenCompass retweeted
🥳We are delighted to announce that our evaluation toolkit, OpenCompass, has been recommended by Meta (ai.meta.com/llama/get-starte…). @AIatMeta ☺️Welcome to try OpenCompass for your research and production of LLM. 👉github.com/open-compass/open… #LLM #LLaMA #Meta #OpenAI #OpenCompass
6
1
18
5,472