Konferenzbeitrag
A Survey on the Role of Negation in Sentiment Analysis
This paper presents a survey on the role of negation in sentiment analysis. Negation is a very common linguistic construction that affects polarity and, therefore, needs to be taken into consideration in sentiment analysis. We will present various computational approaches modeling negation in sentiment analysis. We will, in particular, focus on aspects such as level of representation used for sentiment analysis, negation word detection and scope of negation. We will also discuss limits and challenges of negation modeling on that task.
- Sprache
-
Englisch
- Thema
-
Computerlinguistik
Text Mining
Natürliche Sprache
Negation
Maschinelles Lernen
Sprache
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Wiegand, Michael
Balahur, Alexandra
Roth, Benjamin
Klakow, Dietrich
Montoyo, Andrés
- Ereignis
-
Veröffentlichung
- (wer)
-
Stroudsburg, PA : Association for Computational Linguistics
- (wann)
-
2019-01-17
- URN
-
urn:nbn:de:bsz:mh39-84250
- Letzte Aktualisierung
-
06.03.2025, 09:00 MEZ
Datenpartner
Dieses Objekt wird bereitgestellt von:
Leibniz-Institut für Deutsche Sprache - Bibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Leibniz-Institut für Deutsche Sprache - Bibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Objekttyp
- Konferenzbeitrag
Beteiligte
- Wiegand, Michael
- Balahur, Alexandra
- Roth, Benjamin
- Klakow, Dietrich
- Montoyo, Andrés
- Stroudsburg, PA : Association for Computational Linguistics
Entstanden
- 2019-01-17
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