57 citations · 449 across the 18 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
cs.CL2016★ 6 cited
Supervised Opinion Aspect Extraction by Exploiting Past Extraction Results
Lei Shu, Bing Liu, Hu Xu +1
One of the key tasks of sentiment analysis of product reviews is to extract product aspects or features that users have expressed opinions on. In this work, we focus on using super…
cs.SI2016★ 12 cited
Modeling Review Spam Using Temporal Patterns and Co-bursting Behaviors
Huayi Li, Geli Fei, Shuai Wang +4
Online reviews play a crucial role in helping consumers evaluate and compare products and services. However, review hosting sites are often targeted by opinion spamming. In recent…