The language used in social media is often characterized by the abundance of informal and
non-standard writing. The normalization of this non-standard language can be crucial to …

Abstract Language processing architectures are often evaluated in near-to-perfect
conditions with respect to processed content. The tools which perform sufficiently well on …

This paper presents a system to normalize Spanish tweets, which uses preprocessing rules,
a domain-appropriate edit-distance model, and language models to select correction …

4 Method Comparison 55 4.1 Introduction.............................. 56 4.2 State of the
Art............................ 56 4.3 Lexicon Building methods....................... 57 4.3. 1 …

The positive or negative polarity of an opinion on a product, event, or activity is not
strengthen enough if the tweet of opinion exploring about the vivid aspects of the target …

This thesis addresses the task of analysing sentiment in messages coming from social
media. The ultimate goal was to develop a Sentiment Analysis system for Basque. However …

This paper presents a system to normalize Spanish tweets, which uses preprocessing rules,
a domain-appropriate edit-distance model, and language models to select correction …