Provenance-aware knowledge representation: A survey of data models and contextualized knowledge graphs
Expressing machine-interpretable statements in the form of subject-predicate-object triples
is a well-established practice for capturing semantics of structured data. However, the …
is a well-established practice for capturing semantics of structured data. However, the …
[HTML][HTML] Enhancing context knowledge repositories with justifiable exceptions
Dealing with context dependent knowledge is a well-known area of study that roots in John
McCarthy's seminal work. More recently, the Contextualized Knowledge Repository (CKR) …
McCarthy's seminal work. More recently, the Contextualized Knowledge Repository (CKR) …
Reasoning on multirelational contextual hierarchies via answer set programming with algebraic measures
Dealing with context-dependent knowledge has led to different formalizations of the notion
of context. Among them is the Contextualized Knowledge Repository (CKR) framework …
of context. Among them is the Contextualized Knowledge Repository (CKR) framework …
[PDF][PDF] Materialization Calculus for Contexts in the Semantic Web.
L Bozzato, L Serafini - Description Logics, 2013 - Citeseer
Representation of context dependent knowledge in the Semantic Web is becoming a
recognized issue and a number of DL-based formalisms have been proposed in this regard …
recognized issue and a number of DL-based formalisms have been proposed in this regard …
[PDF][PDF] Contextualized Knowledge Repositories with Justifiable Exceptions.
Representation of context dependent knowledge in the Semantic Web has been recently
recognized as a relevant issue that lead to a number of logic based proposals, eg [13–15 …
recognized as a relevant issue that lead to a number of logic based proposals, eg [13–15 …
[PDF][PDF] Reasoning with justifiable exceptions in contextual hierarchies
The problem of representing and reasoning with context dependent knowledge has been of
certain interest since the beginning of AI. Among the available solutions, we consider the …
certain interest since the beginning of AI. Among the available solutions, we consider the …
Knowledge graph OLAP
A knowledge graph (KG) represents real-world entities and their relationships. The
represented knowledge is often context-dependent, leading to the construction of …
represented knowledge is often context-dependent, leading to the construction of …
Multi-viewpoint ontologies for decision-making support
S Gorshkov, S Kralin, M Miroshnichenko - Knowledge Engineering and …, 2016 - Springer
Considering multiple viewpoints is often required when building ontologies for decision-
making support systems. The notion of subjective context is useful for designing such a …
making support systems. The notion of subjective context is useful for designing such a …
Reasoning with justifiable exceptions in contextualized knowledge repositories
Abstract The Contextualized Knowledge Repository (CKR) framework has been proposed
as a description logics-based approach for contextualization of knowledge, a well-known …
as a description logics-based approach for contextualization of knowledge, a well-known …
Justifiable exceptions in general contextual hierarchies
The problem of representing and reasoning with context dependent knowledge has recently
gained interest in the area of description logics: among the several proposals, we consider …
gained interest in the area of description logics: among the several proposals, we consider …