Incremental learning of event definitions with inductive logic programming

N Katzouris, A Artikis, G Paliouras - Machine Learning, 2015 - Springer
Event recognition systems rely on knowledge bases of event definitions to infer occurrences
of events in time. Using a logical framework for representing and reasoning about events …

Probabilistic event calculus for event recognition

A Skarlatidis, G Paliouras, A Artikis… - ACM Transactions on …, 2015 - dl.acm.org
Symbolic event recognition systems have been successfully applied to a variety of
application domains, extracting useful information in the form of events, allowing experts or …

On-line human activity recognition from audio and home automation sensors: Comparison of sequential and non-sequential models in realistic Smart Homes 1

P Chahuara, A Fleury, F Portet… - Journal of ambient …, 2016 - content.iospress.com
Abstract Automatic human Activity Recognition (AR) is an important process for the provision
of context-aware services in smart spaces such as voice-controlled smart homes. This paper …

Online learning of event definitions

N Katzouris, A Artikis, G Paliouras - Theory and Practice of Logic …, 2016 - cambridge.org
Systems for symbolic event recognition infer occurrences of events in time using a set of
event definitions in the form of first-order rules. The Event Calculus is a temporal logic that …

Probabilistic event calculus based on markov logic networks

A Skarlatidis, G Paliouras, GA Vouros… - International Workshop on …, 2011 - Springer
In this paper, we address the issue of uncertainty in event recognition by extending the
Event Calculus with probabilistic reasoning. Markov Logic Networks are a natural candidate …

: Online Structure Learning Using Background Knowledge Axiomatization

E Michelioudakis, A Skarlatidis, G Paliouras… - … Conference on Machine …, 2016 - Springer
We present OSL α—an online structure learner for Markov Logic Networks (MLNs) that
exploits background knowledge axiomatization in order to constrain the space of possible …

Development of a method for intelligent video monitoring of abnormal behavior of people based on parallel object-oriented logic programming

AA Morozov - Pattern Recognition and Image Analysis, 2015 - Springer
A method for intelligent video monitoring of abnormal behavior of people is considered that
is based on parallel object-oriented logic programming. The main idea of the method …

Ontology-based hybrid commonsense reasoning framework for handling context abnormalities in uncertain and partially observable environments

K Moulouel, A Chibani, Y Amirat - Information Sciences, 2023 - Elsevier
Ambient intelligence (AmI) systems aim to provide users with context-aware assistance
services intended to improve the quality of their lives in terms of autonomy, safety, and well …

Human Activity Recognition Systems Based on Audio-Video Data Using Machine Learning and Deep Learning

D Thakur, S Biswas, A Pal - Internet of Things Based Smart Healthcare …, 2022 - Springer
Abstract Human Activity Recognition (HAR) has attracted great attention from the
researchers in pervasive computing for smart healthcare. Patients with cardiac disease …

[PDF][PDF] Ethical Decision-Making Framework Based on Incremental ILP Considering Conflicts.

X Wang, Q Li, X Bao - Computers, Materials & Continua, 2024 - cdn.techscience.cn
Humans are experiencing the inclusion of artificial agents in their lives, such as unmanned
vehicles, service robots, voice assistants, and intelligent medical care. If the artificial agents …