Pointwise Mutual Information Based Metric and Decoding Strategy for Faithful Generation in Document Grounded Dialogs.
Yatin NandwaniVineet KumarDinesh RaghuSachindra JoshiLuis A. LastrasPublished in: CoRR (2023)
Keyphrases
- pointwise
- weighted sum
- mutual information
- polynomial approximation
- information retrieval systems
- nonparametric regression
- image registration
- keywords
- information retrieval
- information extraction
- lower bound
- machine learning
- distance function
- retrieval systems
- image quality
- document collections
- web documents
- training data
- learning algorithm