EMO: Earth Mover Distance Optimization for Auto-Regressive Language Modeling.
Siyu RenZhiyong WuKenny Q. ZhuPublished in: CoRR (2023)
Keyphrases
- language modeling
- autoregressive
- language model
- moving average
- retrieval model
- query expansion
- information retrieval
- probabilistic model
- n gram
- multi objective
- relevance model
- distance measure
- test collection
- cross lingual
- non stationary
- text classification
- improvements in retrieval effectiveness
- statistical language modeling
- maximum entropy
- em algorithm
- information retrieval systems
- multiscale
- retrieval effectiveness
- random fields
- document collections
- expectation maximization
- higher order
- evolutionary algorithm