Tag Archives: 2008-paper

This post is about a paper published in 2008.


Paper Discussion: Titov & McDonald (2008b)

A Joint Model of Text and Aspect Ratings for Sentiment Summarization - Ivan Titov and Ryan McDonald Characteristics Summary Domain Hotel reviews Sentiment Classes 5-star rating Aspect Detection Method Multi-Aspect Sentiment Model (incorporates MG-LDA model) Performance Summary Aspect Detection Aspect service Average Precision: 75.8% Aspect location Average Precision: 85.5% Aspect rooms (with best # of […]


Paper Discussion: Titov & McDonald (2008a) 1

Modeling Online Reviews with Multi-grain Topic Models - Ivan Titov and Ryan McDonald Characteristics Summary Domain Reviews of products, hotels, and restaurants Sentiment Classes 5-star rating Aspect Detection Method MultiGrain LDA Sentiment Analysis Method PRanking (existing method) Performance Summary Sentiment Analysis Ranking Loss: 0.669 Introduction With the advent of topic models, especially, Latent Dirichlet Allocation […]


Paper Discussion: Choi & Cardie (2008)

Learning with Compositional Semantics as Structural Inference for Subsentential Sentiment Analysis - Yejin Choi and Claire Cardie Characteristics Summary Domain MPQA corpus Sentiment Classes Positive / Negative Aspect Detection Method N/A Sentiment Analysis Method Support Vector Machine (MIRA) with compositional inference Sentiment Lexicon Wilson et al. (2005) + General Inquirer Performance Summary Polarity Prediction Accuracy: […]


Paper Discussion: Ding et al. (2008)

A Holistic Lexicon-Based Approach to Opinion Mining - Xiaowen Ding, Bing Liu, and Philip S. Yu Characteristics Summary Domain Product reviews Sentiment Classes Positive / Negative Aspect Detection Method N/A Sentiment Analysis Method Rule-based Sentiment Lexicon Custom WordNet propagation algorithm Performance Summary Opinion sentence extraction and orientation prediction Precision: 0.91 Recall: 0.90 F-score: 0.90 Introduction […]