Czech Subjectivity Lexicon: A Lexical Resource for Czech Polarity Classification

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10194685" target="_blank" >RIV/00216208:11320/13:10194685 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Czech Subjectivity Lexicon: A Lexical Resource for Czech Polarity Classification
Original language description
This paper introduces Czech subjectivity lexicon - the new lexical resource for sentiment analysis in Czech. The lexicon is a dictionary of 4947 evaluative items annotated with part of speech and tagged with positive or negative polarity. We describe themethod for building the basic vocabulary and the criteria for its manual refinement. Also, we suggest possible enrichment of the fundamental lexicon. We evaluate the current version of the dictionary by implementing it to the classifiers for automatic polarity detection and compare the results of both plain and supplemented system.
Czech name
—
Czech description
—

Project
<a href="/en/project/LM2010013" target="_blank" >LM2010013: LINDAT-CLARIN: Institute for analysis, processing and distribution of linguistic data</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Seventh International Conference Slovko 2013; Natural Language Processing, Corpus Linguistics, E-learning
ISBN
978-3-942303-18-7
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
279-284
Publisher name
RAM-Verlag
Place of publication
Lüdenscheid, Germany
Event location
Bratislava, Slovakia
Event date
Nov 13, 2013
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
—

Similar results(10)