Artificial Intelligence

Artificial Intelligence

1. Machine Learning

   • Machine Learning is the study of computer algorithms that improve automatically through experience  
   • Task
     • Generating a function from the collected, classified data
   • Learning Agent
     • Task
       • Learn a mapping, which maps a feature vector to a discrete class value or in general to a real number
       • Extract knowledge from training data  
     • Variable agent
       • The learning algorithm
     • Training data
       • They contain the knowledge which the learning algorithm is supposed to extract and learn  
     • Test data
       • The unknown data, necessary to test the generalization capability of the learning algorithm  
     • Performance measure
       • The index of the quality of the agent
   • Data Mining
     • It is the process of acquiring knowledge from data, as well as its representation and application
     • Methods
       • Text mining
         • Finding similar text in a search engine or the classification of texts
       • Extraction of structural, static, and dynamic information
         • Social Networks
         • Traffic Networks
         • Internet Traffic

2. Neural Networks

3. Reinforcement Learning