Diversity feature constraint based on heterogeneous data for unsupervised person re-identification.
Tongzhen SiFazhi HePenglei LiYupeng SongLinkun FanPublished in: Inf. Process. Manag. (2023)
Keyphrases
- heterogeneous data
- person re identification
- feature representation
- data integration
- metric learning
- databases
- metadata
- data management
- complex data
- data sources
- sparse coding
- semi supervised
- camera network
- video surveillance
- unsupervised learning
- locality preserving projections
- information sources
- web data
- feature vectors
- data mining
- web pages
- visual recognition
- sparse representation
- distance function
- high dimensional data
- feature set
- supervised learning