Graph-Based Representation and Reasoning

<p>Invited Talk.- Visualization, Reasoning, and Rationality.- Regular Papers.- Introducing Contextual Reasoning to the Semantic Web with OWLC.- Graph-based variability modelling: towards a classification of existing Formalisms.- Publishing Uncertainty on the Semantic Web: Blurring the LOD bubbles.- Formal Context Generation using Dirichlet Distributions.- Lifted Temporal Most Probable Explanation.- Temporal Relations between Imprecise Time Intervals: Representation and Reasoning.- Relevant Attributes in Formal Contexts.- Adaptive Collaborative Filtering for Recommender System.- Exploring and Conceptualizing Attestation.- Enhancing Layered Enterprise Architecture Development through Conceptual Structures.- Ontology-informed Lattice Reduction Using the Discrimination Power Index.- Redescription mining for learning definitions and disjointness axioms in Linked Open Data.- Covering Concept Lattices with Concept Chains.- The compositional rule of inference under the composition max-product.- Short Papers.- Mining Social Networks from Linked Open Data.- Navigate and Refine: IR Chatbot based on Conceptual Models.- Semiotic-Conceptual Analysis of a Lexical Field.- Applying Semiotic-Conceptual Analysis to Mathematical Language.- Mathematical similarity models: Do we need incomparability to be precise?.- Conceptual Graphs Based Modeling of MongoDB Data Structure and Query.</p>