The Power of Silence - A Multimodal System to Detect Document Fraud with Nonverbal Behaviors.
Xinran WangSaiying GeBradley L. WallsXunyu ChenPublished in: ICIS (2020)
Keyphrases
- multi modal
- document images
- information retrieval
- document classification
- information retrieval systems
- document collections
- detection algorithm
- detection method
- power consumption
- text documents
- terrorist activities
- multimodal interaction
- structured documents
- social interaction
- retrieval systems
- relevant documents
- user queries
- document clustering
- automatic detection
- human behavior
- virtual environment
- keywords
- multi party
- cf loadingtexthtml
- document retrieval
- document representation
- multimedia
- data mining