[HTML][HTML] Digital twin enabled fault detection and diagnosis process for building HVAC systems
The emerging concept of digital twins outlines the pathway towards intelligent buildings.
Although abundant building data carries an overwhelming amount of information, if not well …
Although abundant building data carries an overwhelming amount of information, if not well …
A data-driven workflow to improve energy efficient operation of commercial buildings: A review with real-world examples
Data-driven building operation and maintenance research such as metadata inference, fault
detection and diagnosis, occupant-centric controls (OCCs), and non-invasive load …
detection and diagnosis, occupant-centric controls (OCCs), and non-invasive load …
Shepherding metadata through the building lifecycle
Many different digital representations of a building are produced over the course of its
lifecycle. These representations contain the metadata required to support different stages of …
lifecycle. These representations contain the metadata required to support different stages of …
Semantic interoperability to enable smart, grid-interactive efficient buildings
H Bergmann, C Mosiman, A Saha, S Haile… - 2020 - escholarship.org
Achieving a widespread transition to grid-interactive, efficient buildings (GEBs) depends
critically on there being sufficient interoperability among connected building systems. While …
critically on there being sufficient interoperability among connected building systems. While …
GeoSPARQL 1.1: Motivations, details and applications of the decadal update to the most important geospatial LOD standard
In 2012, the Open Geospatial Consortium published GeoSPARQL defining “an RDF/OWL
ontology for [spatial] information”,“SPARQL extension functions” for performing spatial …
ontology for [spatial] information”,“SPARQL extension functions” for performing spatial …
A semantic approach for building system operations: Knowledge representation and reasoning
Artificial intelligence is set to transform the next generation of intelligent buildings through
the application of information and semantic data models and machine learning algorithms …
the application of information and semantic data models and machine learning algorithms …
Formalizing tag-based metadata with the brick ontology
Current efforts establishing semantic metadata standards for the built environment span
academia, industry and standards bodies. For these standards to be effective, they must be …
academia, industry and standards bodies. For these standards to be effective, they must be …
A Metadata inference method for building automation systems with limited semantic information
Metadata in most existing building automation systems (BASs) is inconsistent, incomplete,
and nondescriptive. This situation is a major obstacle to the widespread use of data …
and nondescriptive. This situation is a major obstacle to the widespread use of data …
A data framework enabling BEM and BMS interoperability based on semantic web technologies and Brick ontology
Z Zheng, R Elmeouche, E Farazdaghi… - Building …, 2023 - publications.ibpsa.org
Heterogeneous data sources are generated during the building life cycle. These data
sources contain the information required for commissioning. However, their differences in …
sources contain the information required for commissioning. However, their differences in …
Leveraging word embeddings and transformers to extract semantics from building regulations text
In the recent years, the interest to knowledge extraction in the architecture, engineering and
construction (AEC) domain has grown dramatically. Along with the advances in the AEC …
construction (AEC) domain has grown dramatically. Along with the advances in the AEC …