[PDF][PDF] Unsupervised and knowledge-poor approaches to sentiment analysis

T Zagibalov - 2010 - academia.edu
1.1 Background This thesis is about the automated analysis of sentiment in written
language. Sentiment analysis is concerned not with the topic or factual content in it, but …

[PDF][PDF] A statistical nlp approach for feature and sentiment identification from chinese reviews

Z Hai, K Chang, Q Song, JJ Kim - CIPS-SIGHAN Joint Conference …, 2010 - aclanthology.org
Existing methods for extracting features from Chinese reviews only use simplistic syntactic
knowledge, while those for identifying sentiments rely heavily on a semantic dictionary. In …

[PDF][PDF] Intelligent techniques for recommender systems

Y Ren - 2013 - dro.deakin.edu.au
This thesis focuses on the data sparsity issue and the temporal dynamic issue in the context
of collaborative filtering, and addresses them with imputation techniques, low-rank subspace …

[CITAS][C] Learning with Social Media

C Zhou - 2013 - … University of Hong Kong, Hong Kong