Sentiment Analysis (Czech Model)

 
LINDAT / CLARIAH-CZ
  Authors
Vysušilová, Petra and Straka, Milan
  Item identifier
http://hdl.handle.net/11234/1-4601
 Demo URL
https://github.com/flower-go/DiplomaThesis
 Referenced by
https://dspace.cuni.cz/handle/20.500.11956/147648
 Date issued
2021
 Type
languageDescription, text
 Language(s)
Czech
 Description
Sentiment analysis models for Czech language. Models are three Czech sentiment analysis datasets(http://liks.fav.zcu.cz/sentiment/): Mall, CSFD, Facebook, and joint data from all three datasets above, using Czech version of BERT model, RobeCzech. We present the best model for every dataset. Mall and CSFD models are new state-of-the-art for respective data. Demo jupyter notebook is available on the project GitHub. These models are a part of Czech NLP with Contextualized Embeddings master thesis.
 Publisher
Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics (UFAL)
 Subject(s)
sentiment analysis BERT
 Collection(s)
LINDAT / CLARIAH-CZ Data & Tools
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Icon
Name
forms.vectors-w5-d300-ns5.16b.npz
Size
850.3 MB
Format
Unknown
Description
Pretrained embeddings needed for the model construction
MD5
1691478ca44620a734dff58c8bd6b7fd
 Download file
Icon
Name
fb_45.zip
Size
448.1 MB
Format
application/zip
Description
model for Facebook data
MD5
a42fb25261ea9f88be37e7102536d8af
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  • fb_45
    • sentiment_analysis.py-2021-06-08_172844-a=12,bs=4,b=...data-00000-of-00001-1 B
    • sentiment_analysis.py-2021-06-08_172844-a=12,bs=4,b=...index-1 B
Icon
Name
csfd_69.zip
Size
448.1 MB
Format
application/zip
Description
model for CSFD data
MD5
e3b9b0c87be1c059111b69f96395f701
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  • csfd_69
    • sentiment_analysis.py-2021-07-05_115521-a=16,bs=2,b=...data-00000-of-00001-1 B
    • sentiment_analysis.py-2021-07-05_115521-a=16,bs=2,b=...index-1 B
Icon
Name
all_model.zip
Size
448.09 MB
Format
application/zip
Description
model for joined datasets
MD5
20e701fbb9bd7dfcab78334da7585bd9
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  • __MACOSX
  • all_model
    • sentiment_analysis.py-2021-07-02_181019-a=32,bs=1,b=...index-1 B
    • .DS_Store-1 B
    • sentiment_analysis.py-2021-07-02_181019-a=32,bs=1,b=...data-00000-of-00001-1 B
Icon
Name
mall_63.zip
Size
448.1 MB
Format
application/zip
Description
Model for Mall dataset
MD5
7ff31ee23deac3a24af43d96b8f6c228
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  • mall_63
    • sentiment_analysis.py-2021-06-08_234151-a=12,bs=4,b=...index-1 B
    • sentiment_analysis.py-2021-06-08_234151-a=12,bs=4,b=...data-00000-of-00001-1 B