Detection of Fake Users in SMPs Using NLP and Graph Embeddings.
Manojit ChakrabortyShubham DasRadhika MamidiPublished in: CoRR (2021)
Keyphrases
- detection rate
- detection algorithm
- end users
- recommender systems
- automatic detection
- object detection
- natural language processing
- random walk
- graph representation
- false alarms
- directed graph
- wordnet
- high dimensional data
- language processing
- false positives
- detection method
- anomaly detection
- user experience
- user generated content
- weighted graph
- social networking sites
- machine learning
- directed acyclic graph
- graph theoretic
- euclidean space
- graph matching
- connected components
- vector space
- structured data
- information extraction