@conference{Semeval2014,
author = "Pontiki, Maria and Galanis, Dimitris and Ioannis Pavlopoulos and Papageorgiou, Harris and Ion Androutsopoulos and Suresh Manandhar",
abstract = "Sentiment analysis is increasingly viewed
as a vital task both from an academic and
a commercial standpoint. The majority of
current approaches, however, attempt to
detect the overall polarity of a sentence,
paragraph, or text span, irrespective of the
entities mentioned (e.g., laptops) and their
aspects (e.g., battery, screen). SemEval-
2014 Task 4 aimed to foster research in the
field of aspect-based sentiment analysis,
where the goal is to identify the aspects
of given target entities and the sentiment
expressed for each aspect. The task pro-
vided datasets containing manually anno-
tated reviews of restaurants and laptops, as
well as a common evaluation procedure. It
attracted 163 submissions from 32 teams.",
address = "Dublin, Ireland",
booktitle = "Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014) at (COLING 2014)",
pages = "27-35",
title = "{S}emEval 2014 {T}ask 4: {A}spect {B}ased {S}entiment {A}nalysis ",
url = "http://www.aclweb.org/anthology/S14-2004",
year = "2014",
}