来自MSN3 天
Diagnostic performance of GPT-4 in analyzing radiology findings from brain tumors
By Tarun Sai Lomte New study finds GPT-4 matches radiologists in diagnosing brain tumors from MRI reports, with impressive ...
What is GPT-4o, and how is it different from GPT-3, GPT-3.5 and GPT-4?
What is ChatGPT? Designed by OpenAI, ChatGPT leverages deep learning to simulate humanlike conversation, aiding in diverse ...
o1医学领域大胜GPT-4，性能暴涨！华人团队发文：离AI医生越来越近了
新智元报道  编辑：LRS【新智元导读】OpenAI的o1模型在通用语言任务上展现了显著的性能，最新测评展现了o1模型在医学领域的表现，主要关注理解、推理和多语言能力，结果大幅超越以往的模型！大语言模型在刚发布的时候，以其任务、领域通用性和流畅的文本 ...
Neuroscience News5 天
ChatGPT Matches Radiologists in Brain Tumor Diagnosis Accuracy
Researchers compared the diagnostic accuracy of GPT-4 based ChatGPT and radiologists using 150 brain tumor MRI reports.
Nvidia just dropped a bombshell: Its new AI model is open, massive, and ready to rival GPT-4
Nvidia has released NVLM 1.0, a powerful open-source AI model that rivals GPT-4 and Google’s systems, marking a major ...
Analytics Insight3 天
Evolution of ChatGPT: What's Next for Conversational Al?
ChatGPT, launched by OpenAI in November 2022, has significantly evolved, marking a new chapter in conversational AI. Its ...
cybernews5 天
Brain tumor-scanning GPT-4 can outperform doctors, study shows
OpenAI‘s GPT-4 model has demonstrated that it can be as good at finding brain tumors in patients as a qualified radiologist, ...
Psychology Today3 天
Can ChatGPT Diagnose Brain Tumors Better than Doctors?
Study evaluates AI large language model GPT-4 versus human radiologists for diagnosing brain tumors with surprising results.
Nvidia just released an open-source LLM to rival GPT-4
Nvidia, which builds some of the most highly sought-after GPUs in the AI industry, has announced that it has released an open ...
Nvidia’s New AI Model is Ready to Rival GPT-4, Setting New Standards in AI
NVLM 1.0 introduces a new architectural approach, blending various multimodal processing techniques. This hybrid method could ...
AI医生的未来：o1模型如何超越GPT-4的巅峰表现？
在研究中，o1模型在概念识别和文本摘要等理解任务的表现相较于GPT-3.5和GPT-4分别提升了26.6%和7.6%。这种显著的进步主要得益于其特殊的思维链策略。这一策略通过内置于训练过程中的强化学习，使o1在推理能力上实现了飞跃，能够以更简洁和直接的方式提供准确的医学答案，例如在NEJM和柳叶刀的高难度问答中亦取得了较为理想的结果。