1 00:00:00,050 --> 00:00:04,520 Case study Revolutionizing Health Care with Generative and Multimodal AI. 2 00:00:04,550 --> 00:00:11,420 The media initiative at Technova, generative AI and multimodal AI models are reshaping the landscape 3 00:00:11,420 --> 00:00:18,680 of artificial intelligence, pushing the boundaries of creativity and intelligence in a high tech startup 4 00:00:18,680 --> 00:00:19,970 based in Silicon Valley. 5 00:00:20,000 --> 00:00:26,240 Technova, a team of brilliant AI engineers and data scientists, is at the forefront of these revolutionary 6 00:00:26,240 --> 00:00:27,260 advancements. 7 00:00:27,290 --> 00:00:33,080 The company's objective is to develop cutting edge AI solutions that integrate generative and multimodal 8 00:00:33,110 --> 00:00:35,930 technologies to solve real world problems. 9 00:00:37,070 --> 00:00:42,560 At the core of Tech Nova's Innovation Lab, Sarah, the lead AI engineer, and her team are working 10 00:00:42,560 --> 00:00:48,140 on a groundbreaking project an AI powered virtual health assistant named Matei. 11 00:00:48,710 --> 00:00:54,440 Matei leverages generative AI to create personalized health and wellness plans and multimodal AI to 12 00:00:54,470 --> 00:01:00,560 process and analyze diverse data sources such as patient medical records, imaging data, and lifestyle 13 00:01:00,590 --> 00:01:01,550 information. 14 00:01:01,580 --> 00:01:07,970 The project aims to transform health care delivery by providing accurate, comprehensive and tailored 15 00:01:07,970 --> 00:01:09,410 health recommendations. 16 00:01:10,160 --> 00:01:13,490 One morning, Sarah gathers her team for a brainstorming session. 17 00:01:13,520 --> 00:01:15,110 She presents a challenge. 18 00:01:15,110 --> 00:01:21,110 How can we ensure that Meadii generates personalized health plans that are both accurate and ethical? 19 00:01:21,800 --> 00:01:27,710 The team dives into the discussion considering various aspects of generative AI and its applications. 20 00:01:28,220 --> 00:01:33,980 They recall how generative adversarial networks have been used to generate realistic medical images 21 00:01:33,980 --> 00:01:38,600 to augment training datasets, thus improving diagnostic accuracy. 22 00:01:39,230 --> 00:01:44,510 Sarah suggests using Gans to synthesize diverse patient scenarios to train medi AI. 23 00:01:45,230 --> 00:01:52,070 Emily, a data scientist, raises a crucial point given Gans ability to produce highly realistic data. 24 00:01:52,100 --> 00:01:56,270 How can we prevent the generation of misleading or harmful health plans? 25 00:01:56,270 --> 00:01:57,200 By Matei. 26 00:01:57,920 --> 00:02:01,360 This prompts the team to consider the training process of Afghans. 27 00:02:01,390 --> 00:02:06,910 They decide to implement robust adversarial learning, where the generator creates health plans and 28 00:02:06,910 --> 00:02:09,970 the discriminator evaluates their quality and safety. 29 00:02:10,300 --> 00:02:15,910 This iterative process continues until the generator consistently produces reliable and safe health 30 00:02:15,910 --> 00:02:16,630 plans. 31 00:02:17,650 --> 00:02:23,350 As the discussion progresses, Michael, another team member, brings up variational autoencoders and 32 00:02:23,350 --> 00:02:24,970 their potential in the project. 33 00:02:25,510 --> 00:02:31,630 He explains, Vaes can provide a probabilistic framework which is essential for applications requiring 34 00:02:31,660 --> 00:02:33,040 uncertainty measures. 35 00:02:33,040 --> 00:02:38,200 How can we integrate Vaes into Medii to enhance its decision making capabilities? 36 00:02:38,800 --> 00:02:45,100 The team agrees to utilize Vaes to generate probabilistic health recommendations, allowing Medii to 37 00:02:45,130 --> 00:02:49,420 account for uncertainties in patient data and make more informed decisions. 38 00:02:50,650 --> 00:02:56,620 Meanwhile, in another part of the lab, Alex is focused on the multimodal aspect of Medii. 39 00:02:56,830 --> 00:03:03,720 He's exploring how Transformers, particularly models like Bert and GPT can be utilized to process and 40 00:03:03,720 --> 00:03:06,480 understand the vast array of data sources. 41 00:03:06,960 --> 00:03:12,030 He poses a thought provoking question to the team what are the potential challenges and benefits of 42 00:03:12,030 --> 00:03:16,020 integrating multimodal data for personalized health recommendations? 43 00:03:16,320 --> 00:03:21,870 The team acknowledges the complexity of fusing different data types, but also recognizes the immense 44 00:03:21,870 --> 00:03:24,690 potential for comprehensive patient insights. 45 00:03:26,520 --> 00:03:31,920 To tackle this challenge, they decide to implement a multimodal transformer model that can seamlessly 46 00:03:31,920 --> 00:03:35,130 process text, images, and structured data. 47 00:03:35,760 --> 00:03:40,920 The model will be trained on a diverse data set, including electronic health records, medical imaging, 48 00:03:40,920 --> 00:03:42,870 and patient reported outcomes. 49 00:03:43,320 --> 00:03:48,840 This integration will enable Matei to provide holistic health recommendations considering all aspects 50 00:03:48,840 --> 00:03:50,040 of a patient's health. 51 00:03:52,470 --> 00:03:58,770 Sarah emphasizes the importance of transparency and accountability in AI systems, especially in healthcare. 52 00:03:59,280 --> 00:04:05,450 She asks, how can we ensure that Mediais recommendations are explainable and transparent to both patients 53 00:04:05,450 --> 00:04:06,920 and health care providers? 54 00:04:07,580 --> 00:04:11,180 The team agrees to incorporate explainable AI techniques. 55 00:04:11,360 --> 00:04:17,330 For instance, Matei will generate visual explanations for its recommendations, such as highlighting 56 00:04:17,330 --> 00:04:22,100 relevant features in medical images and correlating them with patient records. 57 00:04:23,540 --> 00:04:30,680 As the project advances, the team faces another ethical consideration the potential biases in AI models. 58 00:04:31,070 --> 00:04:36,740 Sarah references a study on facial recognition systems exhibiting higher error rates for individuals 59 00:04:36,740 --> 00:04:38,210 with darker skin tones. 60 00:04:38,840 --> 00:04:42,440 How can we address and mitigate biases in media's recommendations? 61 00:04:42,440 --> 00:04:43,310 She asks. 62 00:04:43,850 --> 00:04:49,280 The team decides to adopt best practices in data collection and model training, ensuring diversity 63 00:04:49,280 --> 00:04:51,860 and representativeness in their training datasets. 64 00:04:52,220 --> 00:04:57,350 They will also implement fairness metrics to continuously monitor and mitigate biases. 65 00:04:58,580 --> 00:05:01,840 The discussion shifts to the broader impact of their project. 66 00:05:02,350 --> 00:05:08,740 Tech Nova's CEO David joins the meeting and shares insights from a McKinsey report predicting a significant 67 00:05:08,740 --> 00:05:11,740 economic impact from AI advancements. 68 00:05:12,100 --> 00:05:19,030 He asks what economic and societal benefits can Matei bring and how can we ensure its responsible deployment? 69 00:05:19,690 --> 00:05:25,960 The team envisions Matei reducing health care costs, improving patient outcomes, and increasing accessibility 70 00:05:25,960 --> 00:05:27,340 to personalized health care. 71 00:05:27,370 --> 00:05:33,820 They also commit to adhering to robust AI governance frameworks to ensure ethical and responsible deployment, 72 00:05:33,820 --> 00:05:37,240 addressing challenges such as deepfakes and misinformation. 73 00:05:38,800 --> 00:05:44,410 As the project nears completion, the team reflects on the future of generative and multimodal AI. 74 00:05:44,440 --> 00:05:49,990 They discuss emerging trends like quantum computing and edge computing, which promise to further enhance 75 00:05:49,990 --> 00:05:51,340 AI capabilities. 76 00:05:51,760 --> 00:05:57,070 Sarah concludes the meeting with a forward looking question how can we leverage these emerging technologies 77 00:05:57,070 --> 00:06:01,600 to continually improve medii and stay ahead in the AI landscape? 78 00:06:04,600 --> 00:06:10,780 The team envisions integrating quantum computing to solve complex optimization problems more efficiently, 79 00:06:10,780 --> 00:06:14,320 revolutionizing mediais training and deployment. 80 00:06:14,770 --> 00:06:20,890 They also plan to explore edge computing to enable real time processing of patient data, ensuring timely 81 00:06:20,890 --> 00:06:23,530 and privacy preserving health recommendations. 82 00:06:23,620 --> 00:06:29,050 These advancements will position Mediai as a leader in the AI driven healthcare sector. 83 00:06:30,760 --> 00:06:36,310 In conclusion, the case of Technova and its Meetei project illustrates the transformative potential 84 00:06:36,310 --> 00:06:40,360 of generative AI and multimodal AI models in healthcare. 85 00:06:40,930 --> 00:06:46,300 The team's multidisciplinary approach and commitment to ethical considerations ensure the development 86 00:06:46,300 --> 00:06:54,130 of a reliable and beneficial AI system by addressing challenges such as bias, transparency, and governance. 87 00:06:54,160 --> 00:07:00,010 Technova is poised to revolutionize personalized health care, offering new possibilities for improved 88 00:07:00,010 --> 00:07:01,960 patient outcomes and well-being.