Browsing by Subject "sentiment analysis"
Now showing items 1-8 of 8
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Anonymous FreeSpeech
(2014)In public and private discourse, some may be heard to express disquiet about the supposed dangers of anonymity. Anonymous suggestion boxes may be classed with anonymous accusation of crime with the accusation forming the ... -
Correlating market movements with consumer confidence and sentiments: a longitudinal study
(Leipzeiger Beitrage zur Informatik, 2009)An analysis of the return and volatility of major stock market indices (S&P 500, Nikkei, and ISEQ 20), consumer confidence surveys (Michigan, Irish and Japanese consumer confidence) and affect content of economic news about ... -
Emotional faces of children and adults: What changes in their perception
(IEEE, 2018)This work investigates disparities between children and middle aged adults in their ability to decode the six primary facial expressions of emotions when portrayed by contemporary children and adult faces. The analyses ... -
Improving Document-level Sentiment Analysis with User and Product Context
(Association for Computational Linguistics, 2020)Past work that improves document-level sentiment analysis by encoding user and product information has been limited to considering only the text of the current review. We investigate incorporating additional review text ... -
Multimodal Conformity of Expression between Blog Names and Content
(IEEE, 2013)Using a sentiment lexicon for German translated into English, Italian, Spanish and Swedish, Tumblr URL names for blog archives are inspected with regard to the category of the content. Across the five languages, where the ... -
Sentiment Analysis and the Use of Extrinsic Datasets in Evaluation
(2008)The field of automated sentiment analysis has emerged in recent years as an exciting challenge to the computational linguistics community. Research in the field investigates how emotion, bias, mood or affect is expressed ...