The Conceptual Modelling of Dynamic Teams for Autonomous Systems
The concept of a ‘team’ is key in multi-agent decision-making applications such as for combat operations and disaster management....
Conceptual Modelling of Autonomous Multi-cloud Interaction with Reflective Semantics
Distributed systems that exploit software services from multiple clouds provide opportunities for software systems that address problems associated with...
Querying Graph Databases: What Do Graph Patterns Mean?
Querying graph databases often amounts to some form of graph pattern matching. Finding (sub-)graphs isomorphic to a given graph...
Scaffolding Relational Schemas and APIs from Content in Web Mockups
Web developers often use an interface-driven design process where mockups are gradually refined before being implemented using a platform...
SourceVote: Fusing Multi-valued Data via Inter-source Agreements
Data fusion is a fundamental research problem of identifying true values of data items of interest from conflicting multi-sourced...
Utility-Driven Data Management for Data-Intensive Applications in Fog Environments
The usage of sensors, smart devices, and wearables is becoming more and more common, and the amount of data...
Assessing the Positional Planimetric Accuracy of DBpedia Georeferenced Resources
Assessing the quality of the main linked data sources on the Web like DBpedia or Yago is an important...
Assessing the Completeness Evolution of DBpedia: A Case Study
RDF web datasets, thanks to their semantic richness, variety and fine granularity, are increasingly adopted by both researchers’ and...
The Universal Ontology: A Vision for Conceptual Modeling and the Semantic Web (Invited Paper)
This paper puts forward a vision of a universal ontology (UO) aiming at solving, or at least greatly alleviating,...
Stream Clustering of Chat Messages with Applications to Twitch Streams
This paper proposes a new stream clustering algorithm for text streams. The algorithm combines concepts from stream clustering and...
