凤凰网科技讯 8月24日，阿里巴巴达摩院联合中国医科大学附属盛京医院等机构研发出肝癌诊断AI模型“DAMO LiON”，可通过CT影像识别微小的肝脏癌变病灶。 Ever since Deepika Padukone exited Prabhas-starrer Spirit reportedly citing work shifts, the debate regarding professional work hours became the hottest topic in the film industry. The discussion about standardizing working hours – pushing for an 8-hour workday – has been ongoing. While actresses like Rashmika Mandanna have also weighed in supporting the need for healthier and regulated work hours, Keerthy Suresh is the latest actress to voice her opinion.
Keerthy gives a work shift breakdown
As part of promotions for her upcoming film Revolver Rita, Keerthy addressed the debated subject about an 8-hour workday in a press conference. She has made it clear and underlined that the thought of a “fixed shift” rarely reflects the reality of an actor’s life. “I do all kinds of shifts; 9 to 6, 9 to 9 and 9 to 2,” she commented. “While shooting for Mahanati, I have also shot for five other films. But I have also worked for films where the shooting was from 9 to 6.” The actress stated that while everyone discusses the 9–6 shift work hours, very few understand what actually happens behind the camera, and even the regular shifts are more demanding than it appears. Keerthy literally gives a breakdown on how work happens behind the camera. For me, I work both ways. In a 9-6 shift, I have to be ready with make-up on the set by 9; so I have to be on the sets by 7:30…means I have to leave at 6:30 for which I need to wake up at 5:30.
‘Hardly get six hours of sleep’
Keerthy's statements underscore the persistent hierarchy of labour in the film industry. According to her, by the time actors complete work and return home, it’s already 10 PM. While everyone needs eight hours of sleep daily, Keerthy points out that it’s actually hard for actors to get that privilege during shoots. “What time do I have to wake up in the morning? At 5.30, we hardly get six hours of sleep, even when it's a 9-6 regular shift,” said Keerthy, who recently got married to boyfriend.
Also Read: Samantha Ruth Prabhu and Keerthy Suresh’s Meet Up Surprises Fans。在两个月的真实世界前瞻临床试验中，该AI模型发现了15例原本被遗漏的恶性肿瘤，绝大部分为1厘米左右的病灶，帮助患者得到及时的手术或药物治疗。相关论文登上国际顶级学术期刊《自然•医学》（Nature Medicine）。
据官方介绍，“DAMO LiON”模型作为“AI安全员”协助医生阅片，既能精准识别原发性肝癌，更擅长揪出容易被忽视的肝转移。实验结果显示，AI模型识别出恶性肿瘤的准确率高于放射科医生。
二 | 当医生用AI模型协助阅片，用时减少了27%，而对恶性肿瘤的敏感性更提高了11.5%，有效减少漏诊；在AI 协助下，初级医生能达到资深医生水平。
据悉，达摩院自2017年成立起布局医疗AI，在行业内率先提出用AI识别医学影像中人眼难以察觉的细微病灶，先后研发出基于平扫CT的胰腺癌筛查AI模型DAMO PANDA、胃癌筛查AI模型DAMO GRAPE、肠癌筛查AI模型DAMO COCA等，相关成果三次登上《自然 · 医学》，进入国家药品监督管理局的创新通道，并获美国食品药品监督管理局（FDA）“突破性医疗器械”认定。
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