Estonian Valence Corpus / Eesti valentsikorpus
The Estonian Valence Corpus consists of paragraphs (4,088) from newspaper articles and comments in "Postimees" and "Õhtuleht," whose emotional tone (positive, negative, mixed, neutral) has been determined by readers. The dominant opinion method was employed to determine the tone (Pennebaker, James W.; Mayne, Tracy J.; Francis, Martha E. 1997. Linguistic predictors of adaptive bereavement. Journal of Personality and Social Psychology 72(4), 863-871).
The Estonian Valence Corpus is primarily intended for training statistical models but can also be used for other purposes.
"Postimees" sections/categories: Opinion (ARVAMUS), Culture (KULTUUR), Sports (SPORT), International (VÄLISMAA), Crime (KRIMI), Estonia (EESTI), comments on Estonia (KOMM-P-EESTI)
"Õhtuleht" sections/categories: Life (ELU-O), comments on Life (KOMM-O-ELU)
For more information about the corpus: Pajupuu, Hille; Altrov, Rene; Pajupuu, Jaan (2016). Identifying polarity in different text types. Folklore: Electronic Journal of Folklore, 64, 25−42. https://doi.org/10.7592/FEJF2016.64.polarity.
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Eesti valentsikorpus koosneb "Postimehe" ja "Õhtulehe" artiklite ja kommentaaride ortograafilistest lõikudest (4088), mille emotsionaalsuse (positiivne, negatiivne, vastuoluline, neutraalne) on määranud lugejad. Kasutatud on domineeriva arvamuse meetodit (Pennebaker, James W.; Mayne, Tracy J.; Francis, Martha E. 1997. Linguistic predictors of adaptive bereavement. Journal of Personality and Social Psychology 72(4), 863-871).
Valentsikorpus on mõeldud eeskätt statistiliste mudelite treenimiseks, kuid seda saab kasutada ka muudel eesmärkidel.
"Postimehe" rubriigid: ARVAMUS, KULTUUR, SPORT, VÄLISMAA, KRIMI, EESTI, KOMM-P-EESTI (Eesti kommentaarid)
"Õhtulehe" rubriigid: ELU-O (Elu), KOMM-O-ELU (Elu kommentaarid)
Korpusest täpsemalt: Pajupuu, Hille; Altrov, Rene; Pajupuu, Jaan (2016). Identifying polarity in different text types. Folklore: Electronic Journal of Folklore, 64, 25−42. https://doi.org/10.7592/FEJF2016.64.polarity.
