• 63 Citations
  • 3 h-Index
20152019
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Fingerprint Fingerprint is based on mining the text of the experts' scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

Bluetooth Engineering & Materials Science
Virtual reality Engineering & Materials Science
Classifiers Engineering & Materials Science
Case based reasoning Engineering & Materials Science
subterranean environment Earth & Environmental Sciences
Decision trees Engineering & Materials Science
Intelligent buildings Engineering & Materials Science
Experiments Engineering & Materials Science

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2015 2019

  • 63 Citations
  • 3 h-Index
  • 16 Article
  • 2 Paper
  • 1 Conference article

A conceptual framework for the real-time monitoring and diagnostic system for the optimal operation of smart building: A case study in Hotel ICON of Hong Kong

Li, W., Koo, C., Cha, S. H., Lai, J. H. K. & Lee, J., 2019 Jan 1, In : Energy Procedia. 158, p. 3107-3112 6 p.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
Intelligent buildings
Hotels
Energy efficiency
Scalability
Time series analysis

A framework for group activity detection and recognition using smartphone sensors and beacons

Chen, H., Cha, S. H. & Kim, T. W., 2019 Jul 1, In : Building and Environment. 158, p. 205-216 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Smartphones
Bluetooth
Technical presentations
Decision trees
Classifiers

A novel estimation approach for the solar radiation potential with its complex spatial pattern via machine-learning techniques

Koo, C., Li, W., Cha, S. H. & Zhang, S., 2019 Apr 1, In : Renewable Energy. p. 575-592 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Solar radiation
Learning systems
Solar energy
Managers
Case based reasoning

Empirical validation of the spatial-choice modelling approach to user simulation

Kim, T. W. & Cha, S. H., 2019 Jan 1, In : Architectural Science Review.

Research output: Contribution to journalArticleResearchpeer-review

Students

The trilateration-based BLE Beacon system for analyzing user-identified space usage of New Ways of Working offices

Baek, S. H. & Cha, S. H., 2019 Feb 1, In : Building and Environment. 149, p. 264-274 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Bluetooth
energy
Optimal systems
Experiments
experiment