447 search results - page 12 / 90 » Sentiment Analysis in the News |
MM
2010
ACM
13 years 9 months ago
2010
ACM
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
LREC
2010
13 years 10 months ago
2010
After presenting opinion and sentiment analysis state of the art and the DOXA project, we review the few evaluation campaigns that have dealt in the past with opinion mining. Then...
KDD
2004
ACM
14 years 9 months ago
2004
ACM
Extracting sentiments from unstructured text has emerged as an important problem in many disciplines. An accurate method would enable us, for example, to mine online opinions from ...
LREC
2008
13 years 10 months ago
2008
This paper presents an annotation scheme for marking subjective content in meetings, specifically the opinions and sentiments that participants express as part of their discussion...
EMNLP
2011
12 years 8 months ago
2011
We present a general learning-based approach for phrase-level sentiment analysis that adopts an ordinal sentiment scale and is explicitly compositional in nature. Thus, we can mod...