Unsupervised Emotional Scene Detection from Lifelog Videos Using Cluster Ensembles.
Hiroki NomiyaAtsushi MorikuniTeruhisa HochinPublished in: Int. J. Softw. Innov. (2013)
Keyphrases
- lifelog
- video sequences
- cluster ensemble
- content based retrieval
- object detection
- video content
- content analysis
- combining multiple
- video indexing
- video retrieval
- multimedia databases
- human activity recognition
- semi supervised
- unsupervised learning
- text clustering
- statistical analysis and data mining
- video surveillance
- machine learning