TY  - CHAP
U1  - Konferenzveröffentlichung
A1  - Ruppenhofer, Josef
A1  - Brandes, Jasper
A1  - Steiner, Petra
ED  - Elbeshausen, Stefanie
ED  - Faaß, Gertrud
ED  - Friesbaum, Joachim
ED  - Heuwing, Ben
ED  - Jürgens, Julia
T1  - Scales and Scores. An evaluation of methods to determine the intensity of subjective expressions
T2  - Proceedings des 9. Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2015)
N2  - In this contribution, we present a survey of several methods that have been applied to the ordering of various types of subjective expressions (e.g. good < great), in particular adjectives and adverbs. Some of these methods use linguistic regularities that can be observed in large text corpora while others rely on external grounding in metadata, in particular the star ratings associated with product reviews. We discuss why these methods do not work uniformly across all types of expressions. We also present the first application of some of these methods to the intensity ordering of nouns (e.g. moron < dummy).
KW  - Semantische Analyse
KW  - Automatische Worterkennung
KW  - Gefühlsausdruck
KW  - Adjektiv
KW  - Adverb
Y1  - 2015
UN  - https://nbn-resolving.org/urn:nbn:de:bsz:mh39-52065
SN  - 978-3-934105-59-1
SB  - 978-3-934105-59-1
U6  - https://doi.org/10.18442/337
DO  - https://doi.org/10.18442/337
SP  - 63
EP  - 75
PB  - Universitätsverlag Hildesheim
CY  - Hildesheim
ER  -