垂类模型

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都说这个地级市,宜居宜业宜AI
3 6 Ke· 2025-08-06 09:08
当AI回答"最适合生活的城市"时,珠海名列前茅。 这座以宜居著称的城市,在AI产业发展中找到了独特的竞争力。 避开通用型AI的正面竞争,珠海聚焦智慧城市、智能家居、医疗AI、海洋科技等本地化场景,将AI技术与城市治理、民生服务深度结合。较小的辖区使 得珠海AI应用的试错成本低,并为AI后续复制至大湾区其他城市或地区提供了更广阔的可行性。 虽然拥有9000多平方公里的辽阔海域,但珠海是广东省陆地面积最小的地级市。不过,作为特区的经济基础和优美的海滨风光,塑造了珠海强烈的存在 感。从容的生活节奏,在这里奇异地跟日新月异的科技创新和谐共生。 正如珠海人懂生活,"生活"也成为珠海AI的关键词。 从国内唯一在中央网信办备案的大数值模型,到阿奇机器人、AI海洋馆内交互式科普海洋生物的屏幕应用、智能货运平台,再到模数超市汇集了超140个 细分行业的垂类模型和AI硬件产品。 珠海海边骑车的人们(图源:时代周报 王晨婷/摄) 01 "小模型"多点开花 位于珠海市中心的写字楼内,整齐明亮的展示大厅演播着各类人工智能应用模型和产品,如智慧教育、工业检测、智慧医疗,多种AI模型的实时演示, 仿佛一场未来预演。 开放式的办公室被划分为 ...
人工智能大会上的浦东AI“进化论”
Huan Qiu Wang Zi Xun· 2025-07-27 12:05
Group 1 - The core theme of the news is the rapid evolution of the AI industry in Pudong, showcasing advancements in humanoid robots, AI drugs, and vertical models that empower various industries [1][2]. - The 2025 World Artificial Intelligence Conference highlighted Pudong's AI industry development, with companies like Zhiyuan Robotics achieving significant milestones, including the mass production of humanoid robots [1][2]. - Zhiyuan Robotics launched its versatile exploration robot Lingxi X2 and introduced the "Zhiyuan Qiyuan" general embodiment model at the conference, marking a significant step in humanoid robotics [1]. Group 2 - Pudong is recognized as a fertile ground for innovation and entrepreneurship in the field of embodied intelligence, with companies like Zhiyuan Robotics and Yingsi Intelligence making notable progress [2]. - Yingsi Intelligence reported a revenue of 350 million RMB in 2024, reflecting a year-on-year growth of 108%, and has ten clinical pipelines, including the AI drug Rentosertib, which is the fastest progressing AI drug globally [2]. - The Pudong Moli Community has been instrumental in fostering innovation by focusing on embodied intelligence, scientific intelligence, and application intelligence, creating a unique ecosystem for entrepreneurs [3].
国内首个“主任级AI医生”诞生,夸克健康大模型通过12门主任医师考试
Guan Cha Zhe Wang· 2025-07-23 06:32
而为了构建慢思考能力,夸克在研发过程中采用了"双数据产线+双奖励机制"的工程体系。一方面,将 医学数据划分为"可验证"和"不可验证"两类,分别对应诊断类任务和健康建议类任务;另一方面,在训 练方法上引入"过程奖励模型"和"结果奖励模型",分别评估模型推理链的合理性与最终结论的准确性, 提升模型的临床可解释性和推理一致性。 该体系还设计了多阶段强化学习流程,包括冷启动数据的严格人工校验、多轮样本筛选与难度递进训练 策略,以及用于防止"高分投机"的作弊识别机制。通过真实医生标注、"问—思—答"整组数据驱动强化 学习。 数据显示,夸克健康大模型已拥有千人规模的专业医师标注团队,其中超过400名均为副主任医师及以 上的高资历医疗专家。并且,夸克AI搜索还吸引了一大批医学生和医生群体用户。夸克健康运营负责 人赵存忠透露,目前平台在全国医学生中月活用户已突破200万,覆盖率过半,他们使用夸克用于基础 知识搜索、考试备考和临床辅助诊疗。 7月23日,观察者网获悉,夸克健康大模型成功通过中国12门核心学科的主任医师笔试评测,成为国内 首个完成这一挑战的大模型。目前,"主任级AI医生"能力已全面集成至夸克的AI搜索中,用户在查 ...
技术选择背后的用户逻辑:美图的垂类模型思考
AI前线· 2025-07-06 04:03
Core Viewpoint - The article emphasizes the importance of focusing on niche vertical models in visual AI rather than merely pursuing general large models, highlighting the need for tailored solutions that address specific user pain points and enhance product experience [1][2]. Group 1: Vertical Model Strategy - The choice to deploy vertical models allows the company to create differentiated product capabilities and reduce large-scale investments in foundational model training, leading to better user experience and responsiveness to changing demands [2][5]. - The success of products like Wink, which achieved a second market share position through video beauty and quality restoration, illustrates the effectiveness of focusing on specific user needs in the context of growing short video popularity [3][5]. Group 2: User Experience and Product Development - Prioritizing user experience is crucial, as it requires a comprehensive ability to meet user needs while ensuring simplicity and ease of use [5][6]. - The development of the Meitu Design Studio, which targets small e-commerce sellers lacking professional design resources, showcases the company's strategy to address specific market demands with tailored AI solutions [5][6]. Group 3: AI Workflow and Implementation - Building AI workflows is essential for understanding user work processes and habits, which facilitates the practical application of technology [6][7]. - The company emphasizes the importance of aligning research goals with business objectives, ensuring that both development and implementation teams work towards common targets [6][7]. Group 4: Future Directions in Visual AI - The emergence of generative AI presents opportunities to reshape traditional image intelligence scenarios, enhancing understanding and cross-modal capabilities [7]. - The company aims to democratize AI technology, making it accessible for everyday users, which aligns with its ongoing commitment to developing AI tools [7].