OPFI: A Tool for Opinion Finding in Polish
The paper contains a description of OPFI: Opinion Finder for the Polish Language, a freely available tool for opinion target extraction. The goal of the tool is opinion finding: a task of identifying tuples composed of sentiment (positive or negative) and its target (about what or whom is the sentiment expressed)... (read more)
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Methods used in the Paper
| METHOD | TYPE | |
|---|---|---|
CRF
|
Structured Prediction | |
GRU
|
Recurrent Neural Networks |