Contextualized Latent Semantic Indexing: A New Approach to Automated Chinese Essay Scoring.

Yanyan Xu Dengfeng Ke Kaile Su

Published in: J. Intell. Syst. (2017)

Keyphrases

latent semantic indexing
text retrieval
vector space
information retrieval
singular value decomposition
vector space model
semantic structure
latent semantic space
metadata
similarity measure
digital libraries
domain knowledge
information extraction
co occurrence
information retrieval systems
text summarization