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Artificial Intelligence and Soft Computing: Behavioral ... - Arteimi.info

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mathematical functions of recursive nature, have also been employed recently<br />

in knowledge acquisition.<br />

With the added features of multi-media technology, the next generation<br />

systems will acquire knowledge automatically from the video scenes or voice.<br />

We look to the future, when robots will develop skill to automatically learn<br />

new pieces of knowledge from their environment. Such systems will find<br />

massive applications in almost every sphere of life.<br />

1. Prove the theorems 20.1 <strong>and</strong> 20.2.<br />

Exercises<br />

2. Verify the results presented in the tables 20.1 <strong>and</strong> 20.2.<br />

3. Can you use supervised learning for knowledge acquisition? If the<br />

answer is yes, should you prefer it to unsupervised or re<strong>info</strong>rcement<br />

learning?<br />

4. How can you use re<strong>info</strong>rcement learning to acquire <strong>info</strong>rmation in a<br />

robot’s world (partitioned cells of equal size with obstacles in a few<br />

cells)? Illustrate with one re<strong>info</strong>rcement learning model from chapter<br />

13.<br />

5. Use Petri nets to extend the inverse resolution process, <strong>and</strong> show how you<br />

can use it for knowledge acquisition. Use the elementary model of Petri<br />

nets, presented in chapter 8. [open ended for researchers]<br />

References<br />

[1] Banks, D. <strong>and</strong> Carley, K., “Metric inference for social networks,” J.<br />

Classification, vol. 11, pp. 121-149, 1994.<br />

[2] Banning, R. W., “Knowledge acquisition <strong>and</strong> system validation in<br />

expert systems for management,” In Human Systems Management, vol.<br />

4, Elsevier/North-Holl<strong>and</strong>, New York, pp. 280-285, 1984.

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