AI Revolution
Despite recent progress in artificial intelligence, there remains an unresolved issue concerning sentience. Scientists still debate the threshold of “sentience” for an AI and whether or not machines can develop a natural desire to exist. Some have argued that only adult humans reach sentience while others believe that it takes many years for an AI to learn language and become a conscious being.
Many AGI researchers believe research into consciousness is vital. They hope that an AI could eventually have a natural concern for life, and would therefore need to develop an incentive to keep itself alive. However, some experts argue that such an AI would need to be trained for 40 years to understand language.
If an AI is able to pass the Turing test, then it has proven itself to be intelligent. The Turing test assesses a machine’s ability to think like a human, and to deceive a human. It is also known as the imitation game.
Although the Turing test is an important way to determine whether an AI can be intelligent, it is not a good test of sentience. As a result, researchers are working on more sophisticated tests to determine the intelligence of an AI. This includes the General Language Understanding Evaluation (GLUE).
GLUE asks a machine to ascribe attitudes to text, draw conclusions from a premise, and identify synonyms. Machines are trained to perform these tasks through the training process, but not to experience or perceive them. For example, an AI cannot play chess or recognize emotions.
Another experimental paradigm for testing AI sentience is the whole brain emulation. This technique involves scanning a biological brain and copying the information into a computational device. In this way, the artificial system behaves in a simulation of the brain used in medical research.
According to the theory of whole brain emulation, the intelligence of a computer comes from interactions between the hippocampus and cortex. The hippocampus processes memory and other cognitive functions. An Atari-game playing AI, for example, uses a neural network with a dedicated memory component.
One of the most popular theories in neuroinformatics and artificial intelligence is the whole brain emulation approach. The idea is that a computer can emulate the behavior of a human’s brain as closely as possible. Thus, an AI can be developed to mimic aspects of human speech, thought, and emotion.
Other types of AI involve programs that are designed to perform multiple tasks. These include self-driving vehicles, smart assistants, and security systems. These programs may be tasked with such responsibilities as maintaining their own health, protecting themselves from attack, and responding to emergencies.
Regardless of the specifics, the development of artificial general intelligence can be frightening. Some scientists worry about the dystopian future, and some believe that an AI will lead to world war. Still, there are a number of positive ways to explore the potential of AI. Artificial general intelligence can contribute to meaningful discussions and can even be useful as a tool for policymakers.