基于双语主题模型和双语词向量的跨语言知识链接 (Cross-language Knowledge Linking Based on Bilingual Topic Model and Bilingual Embedding).
Yuanyuan YuWenhan ChaoYueying HeZhoujun LiPublished in: 计算机科学 (2019)
Keyphrases
- cross language
- topic models
- cross lingual
- cross language information retrieval
- question answering
- text retrieval
- document retrieval
- latent dirichlet allocation
- parallel corpora
- bilingual lexicon
- document collections
- language independent
- topic modeling
- query translation
- information access
- text categorization
- text documents
- text mining
- generative model
- multilingual retrieval
- knowledge discovery
- probabilistic model
- machine translation
- prior knowledge
- text classification
- artificial intelligence
- language modeling
- language model
- knowledge representation
- digital libraries
- knowledge base
- text corpora
- translation model
- word pairs
- feature selection
- learning algorithm