42 citations · 51 across the 4 of their papers we have counts for
4 papers
Citation Sentiment Changes Analysis
Haixia Liu
Metrics for measuring the citation sentiment changes were introduced. Citation sentiment changes can be observed from global citation sentiment sequences (GCSSs). With respect to a…
Sentiment Analysis of Citations Using Word2vec
Haixia Liu
Citation sentiment analysis is an important task in scientific paper analysis. Existing machine learning techniques for citation sentiment analysis are focusing on labor-intensive…
Automatic Argumentative-Zoning Using Word2vec
Haixia Liu
In comparison with document summarization on the articles from social media and newswire, argumentative zoning (AZ) is an important task in scientific paper analysis. Traditional m…
Geometric Tight Frame based Stylometry for Art Authentication of van Gogh Paintings
Haixia Liu, Raymond H. Chan, Yuan Yao
This paper is about authenticating genuine van Gogh paintings from forgeries. The authentication process depends on two key steps: feature extraction and outlier detection. In this…