29 citations · 112 across the 29 of their papers we have counts for
12 papers · 1 filter
KnowGraph-PM: a Knowledge Graph based Pricing Model for Semiconductors Supply Chains
Nour Ramzy, Soren Auer, Javad Chamanara +1
Semiconductor supply chains are described by significant demand fluctuation that increases as one moves up the supply chain, the so-called bullwhip effect. To counteract, semicondu…
MARE: Semantic Supply Chain Disruption Management and Resilience Evaluation Framework
Nour Ramzy, Soren Auer, Hans Ehm +1
Supply Chains (SCs) are subject to disruptive events that potentially hinder the operational performance. Disruption Management Process (DMP) relies on the analysis of integrated h…
SENS: Semantic Synthetic Benchmarking Model for integrated supply chain simulation and analysis
Nour Ramzy, Soren Auer, Hans Ehm +1
Supply Chain (SC) modeling is essential to understand and influence SC behavior, especially for increasingly globalized and complex SCs. Existing models address various SC notions,…
Compact Representations for Efficient Storage of Semantic Sensor Data
Farah Karim, Maria-Esther Vidal, Sören Auer
Nowadays, there is a rapid increase in the number of sensor data generated by a wide variety of sensors and devices. Data semantics facilitate information exchange, adaptability, a…
Compacting Frequent Star Patterns in RDF Graphs
Farah Karim, Maria-Esther Vidal, Sören Auer
Knowledge graphs have become a popular formalism for representing entities and their properties using a graph data model, e.g., the Resource Description Framework (RDF). An RDF gra…
The Query Translation Landscape: a Survey
Mohamed Nadjib Mami, Damien Graux, Harsh Thakkar +3
Whereas the availability of data has seen a manyfold increase in past years, its value can be only shown if the data variety is effectively tackled ---one of the prominent Big Data…