Smart cities fully utilize the new generation of Internet of Things (IoT) technology in the
process of urban informatization to optimize the urban management and service. However …

Blockchain technologies, also known as Distributed Ledger Technologies (DLT), are
increasingly being explored in many applications, especially in the presence of (potential) …

Nowadays, e-learning, an intelligent learning system based on the formal teaching
methodology but with some electronic properties or resources, plays a major role for …

Huge advances in peer-to-peer systems and attempts to develop the semantic web have
revealed a critical issue in information systems across multiple domains: the absence of …

Abstract Information is being seen as the new “oil” for companies. Trading and negotiating
personal data, which includes data generated by owned smart devices, is gaining attention …

The Internet of Things (IoT) has led towards a digital world in which everything becomes
connected. Unfortunately, most of the currently marketed connected devices feed vertically …

During the last decades, massive amounts of satellite images are becoming available that
can be enriched with semantic annotations for the creation of value-added earth observation …

Internet of Things generates massive amounts of data that is essential for organizations
interested in collecting, processing, and trading personal data. Therefore, there is a great …

Internet of things (IoT) is generally referred to as an internet world of little things with limited
storage and processing ability, but facing communication, security, privacy, and …

Ontology search and ranking are key building blocks to establish and reuse shared
conceptualizations of domain knowledge on the Web. However, the effectiveness of …