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研究发现婴儿语言学习能力远胜 AI 聊天机器人，学习效率也大幅领先_我的网站

一 |     Vicky Kaushal recently expressed his admiration for the massive success of Aditya Dhar’s latest projects, Dhurandhar and its sequel, Dhurandhar: The Revenge. Speaking to PTI, he shared his thoughts while attending the red carpet of the inaugural International Film Festival of Delhi (IFFD) in the national capital. Vicky, who famously collaborated with Aditya Dhar for the 2019 hit Uri: The Surgical Strike, was full of praise for the director's new spy action franchise. He said, "I’m just very happy to see how Dhurandhar is working. I loved the first part, I’m yet to watch the second part. But Aditya is a great filmmaker, he’s got a great cast together, and I’m so happy that everyone is loving the film so much, and I can’t wait to catch it as soon as I go back to Mumbai.”           The first part of Dhurandhar released in December 2025 and became a global sensation, earning over ₹1300 crore worldwide. It starred Ranveer Singh as an undercover Indian intelligence agent who infiltrates criminal and political networks in Karachi to dismantle a terror cell. The star-studded cast includes Akshaye Khanna, Sanjay Dutt, Arjun Rampal, R. Madhavan, Sara Arjun, and Rakesh Bedi.          The sequel, Dhurandhar: The Revenge, which released on March 19, has already earned over ₹900 crore at the box office. The second film explores the rise of Ranveer’s character, Hamza Ali Mazari, while delving into his origins as Jaskirat Singh Rangi. While Vicky was happy to discuss his peers' success, he remained tight-lipped about his own upcoming project, Sanjay Leela Bhansali’s Love and War. When asked for an update on the film, which also stars Ranbir Kapoor and Alia Bhatt, Vicky politely declined to share details. He said, "Abhi toh festival ki baat karte hai. Usme abhi bhi waqt hai (Let’s talk about the festival now. There’s still time for that).”           Vicky was last seen in the historical epic Chhaava (2025), where he played the Maratha ruler Sambhaji. He is currently attending the IFFD, which is screening 140 films from 47 countries across various venues in Delhi.Also Read: Photos: Vicky Kaushal Clicked at The Airport in a Sleek All-black Look。

二 |      8 月 26 日消息，如果把“达到人类水平的智能”作为衡量标准，AI 聊天机器人距离目标仍然很远。过去几年，AI 行业取得明显进展，聊天机器人已经能够生成看起来相当接近人类表达的句子。但在推理能力和实际生产力方面，AI 仍有很大提升空间。那如果比较“学会说话”的能力，今天的大语言模型和人类相比又如何？答案同样不乐观。当地时间 24 日，《麻省理工科技评论》的报道分析了 AI 训练过程，并采访了多位研究大语言模型效率的专家。一个很直观的结论是：婴儿学习语言的能力远胜今天的 AI 聊天机器人，而且学习效率也高得多。斯坦福大学认知科学家迈克尔 ·C· 弗兰克坦言，科技行业最近取得的进展非常惊人。“但即便经历了过去几年的快速发展，我们仍然得烧掉一片森林，再搜刮几乎全部人类知识，才能重现一个在普通家庭客厅里一年左右就会自然发生的里程碑。”研究人员目前仍不完全清楚原因，但婴儿在语言学习上表现出极强的适应能力，很快就能掌握语言规则和词汇。大语言模型却需要规模惊人的语言数据，才能达到类似熟练程度，所需数据量远高于普通人类。弗兰克形容人类学习语言的能力“简直像奇迹一样”。他指出，幼儿从周围环境中接触大约 1000 万至 3000 万个词后，就已经能开始说出清楚、可理解的句子。“如果你只用 3000 万个词训练 GPT-2，得到的会是一个胡言乱语生成器，而不是一个孩子。”从报道中获悉，这种效率差距已经成为 AI 行业必须面对的一大难题，尤其是那些希望单纯通过不断扩大语言模型规模，最终实现人类水平 AI 的科技公司。许多 AI 专家认为，这条路线本身就不可能达到目标。

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