17 citations · 28 across the 11 of their papers we have counts for
4 papers · 1 filter
Knowledge Graph for NLG in the context of conversational agents
Hussam Ghanem, Massinissa Atmani, Christophe Cruz
The use of knowledge graphs (KGs) enhances the accuracy and comprehensiveness of the responses provided by a conversational agent. While generating answers during conversations con…
Semantic HMC for Big Data Analysis
Thomas Hassan, Rafael Peixoto, Christophe Cruz +2
Analyzing Big Data can help corporations to im-prove their efficiency. In this work we present a new vision to derive Value from Big Data using a Semantic Hierarchical Multi-label…
From 9-IM Topological Operators to Qualitative Spatial Relations using 3D Selective Nef Complexes and Logic Rules for bodies
Helmi Ben Hmida, Christophe Cruz, Frank Boochs +1
This paper presents a method to compute automatically topological relations using SWRL rules. The calculation of these rules is based on the definition of a Selective Nef Complexes…
Knowledge Base Approach for 3D Objects Detection in Point Clouds Using 3D Processing and Specialists Knowledge
Helmi Ben Hmida, Christophe Cruz, Frank Boochs +1
This paper presents a knowledge-based detection of objects approach using the OWL ontology language, the Semantic Web Rule Language, and 3D processing built-ins aiming at combining…