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Matjaž Gams Jozef Stefan Institute, Ljubljana University Slovenia.

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Presentation on theme: "Matjaž Gams Jozef Stefan Institute, Ljubljana University Slovenia."— Presentation transcript:

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2 Matjaž Gams Jozef Stefan Institute, Ljubljana University Slovenia

3 Models of the Mind  neural networks  evolutionary algorithms  symbolic learning  intelligent agents

4 Truly intelligent? DEVELOPMENT, TECHNOLOGY AI

5  artificial networks – uniform simple filters!  30 types of neurons, different structures, unique  constantly changing and adapting to environment Neural networks

6  can’t draw it well – why?  a simple switch – McCulloch and Pitt 1943  a neuron is a computer – Hodgkin, Huxley 1952  can a simple model represent the most complex system in our universe? How smart is a neuron?

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8 Weak intelligence through the principle and paradox of multiple knowledge M. Gams: Weak intelligence: Through the principle and paradox of multiple knowledge, Advances in computation: Theory and practice, Volume 6, Nova science publishers, inc., NY, ISBN 1-56072-898-1, pp. 245, 2001. Weak intelligence - Why computers will never think (unless designed differently)? It is claimed that the major thinking power comes from interactions between multiple subprocesses. The principle of "multiple knowledge", in a way similar to the Heisenberg principle, is introduced to divide nonintelligent and intelligent thinking).

9 Weak intelligence through the principle and paradox of multiple knowledge 8 CONSEQUENCES 8.1 Occam's Razor Vs. Multiple Knowledge 8.2 Bayes' Classifier And Multiple Knowledge 8.3 Properties of Knowledge 9 MANY-WORLDS THEORY AND QUANTUM COMPUTING 9.1 Paradoxes of Modern Physics 9.2 Interpretations of Quantum Physics 9.3 The Many-Worlds Theory 9.4 Objections to the Many-Worlds Interpretation 9.4 Quantum Computing 9.5 From Many Worlds to the Principle of Multiple Knowledge 10 STRONG AI FIGHTS BACK 11 CONCLUSION

10 Moravec

11 Weak AI - Qualitative Leaps

12 Discussion  Improving models of the mind  What is missing?  Information society - first SW generation with some degree of freedom when executing tasks; observes environment, communicates with several actors such as other computers, people etc.  First true assistants, not just slaves  We need them and they need us  New (weak) AI comprehensions needed

13 TRUE (NEW) INTELLIGENCE, CONSCIOUSNESS In around 30-50 years How? Easy question – design it. Hard question – explain it – maybe impossible.


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