A hybrid machine learning framework for analyzing human decision-making through learning preferences

A Hybrid Machine Learning Method for Intrusion Detection

Data security is an important area of concern for every computer system owner. An intrusion detection system is a device or software application that monitors a network or systems for malicious activity or policy violations. Already various techniques of artificial intelligence have been used for intrusion detection. The main challenge in this area is the running speed of the available implemen...

Behavior-Based Machine-Learning: A Hybrid Approach for Predicting Human Decision Making

A large body of work in behavioral fields attempts to develop models that describe the way people, as opposed to rational agents, make decisions. A recent Choice Prediction Competition (2015) challenged researchers to suggest a model that captures 14 classic choice biases and can predict human decisions under risk and ambiguity. The competition focused on simple decision problems, in which huma...

Machine Learning for Analyzing Human Brain Function

Human and Machine Learning in Non-Markovian Decision Making

Humans can learn under a wide variety of feedback conditions. Reinforcement learning (RL), where a series of rewarded decisions must be made, is a particularly important type of learning. Computational and behavioral studies of RL have focused mainly on Markovian decision processes, where the next state depends on only the current state and action. Little is known about non-Markovian decision m...

Machine Learning Approaches to Medical Decision Making

Recent advances in computing and developments in technology have facilitated the routine collection and storage of medical data that can be used to support medical decisions. In most cases however, there is a need for the collected data to be analysed in order for a medical decision to be drawn, whether this involves diagnosis, prediction, course of treatment, or signal and image analysis. Inte...