Identify and Trace Criminal Suspects in the Crowd Aided by Fast Trajectories Retrieval.
Jianming LvHaibiao LinCan YangZhiwen YuYinghong ChenMiaoyi DengPublished in: DASFAA (2) (2014)
Keyphrases
- law enforcement
- image database
- information retrieval
- image retrieval
- retrieval accuracy
- retrieval model
- criminal activities
- efficient retrieval
- multimedia databases
- document retrieval
- retrieval method
- query expansion
- case based reasoning
- information technology
- crowd sourced
- social network analysis
- data sets
- test collection
- content based retrieval
- shape retrieval
- social networks
- law enforcement agencies