Generating Sentiment-Preserving Fake Online Reviews Using Neural Language Models and Their Human- and Machine-based Detection.
David Ifeoluwa AdelaniHaotian MaiFuming FangHuy H. NguyenJunichi YamagishiIsao EchizenPublished in: CoRR (2019)
Keyphrases
- language model
- online reviews
- sentiment analysis
- sentiment classification
- language modeling
- opinion mining
- n gram
- document retrieval
- retrieval model
- probabilistic model
- document level
- statistical language models
- smoothing methods
- query expansion
- language modelling
- information retrieval
- vector space model
- product reviews
- pseudo relevance feedback
- cross lingual
- test collection
- query terms
- document ranking
- product features
- text classification
- information retrieval systems
- user generated
- sentence level
- web documents
- language models for information retrieval