as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
list five challenges that have been faced when trying to develop artificial intelligence systems.
user
1. limited data: ai systems usually rely on massive data sets to learn from, but acquiring such data can be expensive, difficult and time-consuming.
2. overfitting: overfitting occurs when an ai system is trained to closely mimic its training data set, reducing its ability to generalize and learn.
3. bias: ai systems can be prone to bias, carrying the creator's conscious or unconscious biases with them.
4. safety and control: ai systems are becoming autonomous with increasing capabilities and autonomy, creating challenges for oversight and accountability.
5. distributed computing: training ai models is computationally intensive, requiring distributed computing to divide the load across multiple computers.
assistant