Ontology Engineering has captured much attention during the last decades leading to the
proliferation of numerous works regarding methodologies, guidelines, tools, resources, etc …

With the rise of the Internet of Things and Industry 4.0, the number of digital devices and their
produced data increases tremendously. Due to the heterogeneity of devices, the generated …

Many different worldwide initiatives are promoting the transformation from machine
dominant manufacturing to digital manufacturing. Thus, to achieve a successful …

The internet of things (IoT) is a paradigm where the fragmentation of standards, platforms,
services, and technologies, often scattered among different vertical domains. Consequently …

The ongoing industrial revolution termed Industry 4.0 (I4. 0) has borne witness to a series of
profound changes towards increasing smart automation, particularly in the industrial sectors …

To achieve the potential of smart cities, there is a strong requirement to use a set of useful,
but still accessible services within smart city systems. Interoperability challenges and …

Optimizing and predicting the energy consumption of industrial manufacturing can increase
its cost efficiency. The interaction of different aspects and components is necessary. An …

This work focuses on ongoing research within the EU-funded EnerMan project aiming at
improving the energy efficiency of manufacturing systems. Industrial use cases are generally …

Digitalization is entering the industrial sector and different needs are emerging to support
shop floor operators; in particular, they need to retrieve information to support their …

Welcome to this special issue of the Semantic Web (SWJ) journal. The special issue
compiles four technical contributions that significantly advance the state-of-the-art in …