DELTA: Pre-train a Discriminative Encoder for Legal Case Retrieval via Structural Word Alignment.
Haitao LiQingyao AiXinyan HanJia ChenQian DongYiqun LiuChong ChenQi TianPublished in: CoRR (2024)
Keyphrases
- case retrieval
- word alignment
- case based reasoning
- semi supervised
- discriminative learning
- case base
- machine translation
- statistical machine translation
- cross lingual
- markov networks
- machine translation system
- expert systems
- feature extraction
- maximum likelihood
- document collections
- retrieval process
- machine learning
- generative model
- information extraction
- data points
- feature selection