AI has gone through periods called 'winters', where research and development have slowed down due to oversize expectations and limitations of technology.
AI winters are periods marked by cooling off of support for AI technologies.
The first major AI winter came from oversize expectations about what early AI technologies could achieve.
A 1966 report, called the ALPAC report, was a principal catalyst for the first AI winter, as it detailed that machine translation was no better than human translation at the time.
Early AI researchers promised they could solve problems that couldn't be met with the technology of their era.
The AI winters have led to huge research funding cuts by governments and corporations.
Research on Natural Language Processing projects, Computer Vision, and General Problem Solving programmes were scaled back considerably in the AI winters.
The AI winter has affected industries and researchers, who rebranded their work using less ambitious terms.
Modern deep learning systems today face challenges that echo past concerns in AI development.
To avoid another AI winter, the AI community has to strike a balance between what it aspires to and what is functionally possible.