Analyzing Sentiment in a Large Set of Web Data While Accounting for Negation. - Bas Heerschop; Paul van Iterson; Alexander Hogenboom; Flavius Frasincar; Uzay Kaymak (AWIC, 2011)

Determining negation scope and strength in sentiment analysis. - Alexander Hogenboom; Paul van Iterson; Bas Heerschop; Flavius Frasincar; Uzay Kaymak (SMC, 2011)