One word at a time: adversarial attacks on retrieval models.
Nisarg RavalManisha VermaPublished in: CoRR (2020)
Keyphrases
- retrieval model
- term frequency
- language model
- language modeling
- retrieval effectiveness
- test collection
- n gram
- document retrieval
- information retrieval systems
- information retrieval
- vector space
- text retrieval
- vector space model
- statistical language models
- term weighting
- tf idf
- retrieval systems
- user queries
- co occurrence
- retrieval framework
- query expansion
- retrieval functions
- relevance feedback
- trec collections
- inference network model
- query terms
- average precision
- word sense disambiguation
- document collections
- dimensionality reduction
- probabilistic model
- keywords