#171 Generative AI in Public Sector

In this episode Darren talks about Generative AI and its practice usages. Generative AI is exploding with new capabilities like creating text, images, video and audio. However, there are risks like bias, accountability and data leakage that need to be addressed.

 Introduction to Generative AI

Generative AI is a technique used in artificial intelligence that can analyze existing content like text, images, or audio and generate new, original content from it. Large language models like ChatGPT have made it easier for developers to create generative text-based applications. These models are pre-trained on massive amounts of data and can generate human-like responses to text prompts.

In the past year, we have seen incredible advancements in the use of generative AI technology. This includes chatbots that can carry out complex conversations, language translation tools that can translate text between different languages in real-time, and even the creation of entirely new pieces of art. The possibilities are endless, and we can expect to see even more exciting use cases emerge as generative AI continues to evolve.

 Key Abilities and Use Cases

Generating content from other content will continue expanding into areas like video, audio and 3D environments. By combining different generative AI models, new solutions can be built rapidly.

 Text to Text

Text-to-text technology has become increasingly popular in recent years due to its versatility and usefulness. It has a wide range of applications, including creating marketing content by generating catchy slogans and taglines, summarizing lengthy documents into a few key points, translating material into different languages, and improving overall communication between individuals and organizations. Additionally, text-to-text AI algorithms can also evaluate the quality of written content such as essays, providing feedback on grammar, spelling, and structure. With all these practical uses, it's no wonder that text-to-text technology has become an essential tool in many industries.

 Text to Audio

Converting text to audio has become an increasingly popular way of making digital content more accessible to a wider audience. It has various applications, such as providing an alternative format for people with visual impairments, making content more engaging and entertaining, facilitating translation, and even assisting with navigation. For instance, text-to-speech technology can be used to help people with dyslexia or other reading difficulties to access written information more easily. Additionally, audio books and podcasts have become a popular form of entertainment, and text-to-speech technology can help to create more content in this format. Overall, the ability to convert text to audio has opened up new possibilities for making digital content more inclusive and accessible to all.

 Text to Video

Text-to-video technology is an emerging field that has shown a lot of promise in recent years. It involves the use of AI algorithms to convert text-based content into engaging and informative videos that can be used for a variety of purposes, including training, marketing, and other applications.

The technology works by automatically analyzing the text and identifying key concepts, themes, and ideas. It then uses this information to generate images, animations, and other visual elements that help to illustrate and convey the message of the text.

One of the key advantages of text-to-video technology is that it can significantly reduce the time and resources required to create high-quality videos. This makes it a valuable tool for businesses and organizations of all sizes, particularly those with limited budgets or in-house video production capabilities.

In addition to its practical applications, text-to-video technology also has the potential to revolutionize the way we consume and interact with information. By making it easier and more engaging to consume complex ideas and concepts, it could help to democratize knowledge and empower people from all backgrounds to learn and grow.

 Text to Image

The technology for generating images from text has advanced significantly in recent years, and it has become a mature field. It has numerous applications, such as in marketing, design, research, and more. However, the risks associated with the creation of fake content using these tools cannot be ignored. It is essential to address these risks and ensure that the technology is used ethically, responsibly, and legally. This will help to prevent the spread of misinformation and fake news, which can have severe consequences.

 Risks to Understand

 Bias

Generative AI is a powerful tool that can be used for a wide range of applications, from language translation to image recognition. However, it's important to remember that AI models are only as good as the data they are trained on. This means that if the training data is biased in any way, the resulting AI model will also be biased.

Understanding the training data is crucial in predicting and mitigating bias in AI models. By carefully analyzing the data and identifying any potential biases, we can take steps to correct them before the model is deployed. This is especially important in applications like hiring or lending, where biased AI models can have serious real-world consequences.

By being aware of the potential biases in AI models and taking steps to address them, we can ensure that these tools are used in a fair and equitable way.

 Accountability

When the stakes are high and there is a potential impact on people's lives or important decisions, it is crucial to validate the results. For instance, in fields such as healthcare or finance, where decisions based on data can have significant consequences, it is essential to ensure that the data analysis and results are accurate. Accuracy can be verified through various methods, such as cross-validation, sensitivity analysis, or statistical tests. By validating the results, we can increase transparency, reduce errors, and build trust in the data-driven decisions.

 Data Leakage

When it comes to generative AI, it is important to use the right modality to ensure that private data remains private. Public models can sometimes be trained using private data, which can lead to sensitive information being leaked out. Therefore, it is important to exercise caution and choose the right modality of generative AI that is best suited for your specific use case. By doing so, you can ensure that your data remains secure and that privacy is maintained.

 Conclusion

Generative AI, which is a subset of artificial intelligence, has the ability to create new data based on patterns found in existing data. However, as with any technology, there are risks associated with its use. Therefore, it is important to assess these risks and follow best practices around ethics, compliance and responsible use when leveraging generative AI. This involves ensuring that the data used is representative, unbiased and of high quality, as well as ensuring that the output gen...