Exploring Anisotropy and Outliers in Multilingual Language Models for Cross-Lingual Semantic Sentence Similarity.
Katharina HämmerlAlina FastowskiJindrich LibovickýAlexander FraserPublished in: ACL (Findings) (2023)
Keyphrases
- cross lingual
- language modeling
- language model
- sentence similarity
- semantic similarity
- cross lingual information retrieval
- cross language
- retrieval model
- language independent
- translation model
- probabilistic model
- information retrieval
- query expansion
- n gram
- pseudo feedback
- document retrieval
- multi document summarization
- test collection
- parallel corpus
- machine translation
- parallel corpora
- document representation
- relevance model
- vector space model
- query translation
- text classification
- co occurrence
- semantic information
- information retrieval systems
- word segmentation
- knowledge discovery
- news articles
- query terms