SentiMatrix - Named Entity Recognition for Romanian Language
SentiMatrix
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![Page 1: SentiMatrix](https://reader035.fdocuments.in/reader035/viewer/2022070302/54801908b4af9fe87d8b45ce/html5/thumbnails/1.jpg)
Where Your Business Meets Semantic Web
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Problema!Analiza Sentimentului
din Internet
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Metode Actuale (1)
Sondaje online
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Soluţii Existente
Siteuri specializate – irelevant (ex. Petiţiionline.ro)
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oNu toţi vizitatorii acceptă să participe
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oNu toţi participanţii răspund
corect/cinstit
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Metode Actuale (2)
Statistică – Keywords
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Soluţii Existente
oAcoperire Majoră (?)
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Alte Solutii Statistice
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Concluzii Statistică
Date irelevante/metrice
Mult “zgomot”(ex. “Am cumparat de langa Vodafone”)
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-Reţele Sociale
-Blogosfera
-Presa online
-Site-uri oficiale
Web 2.0
Canale de comunicare
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Soluţia Propusă
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oAnaliza semantică a conţinutului
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oEliminarea automată a “zgomotului”
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oExtragerea automată a sentimentului
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o Extragere Opinii puternic:
Pozitive Negative
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o Rezultate afişate “Close to Real Time”
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o Viteză de reacţie “Close to Real-Time”
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Exemplu
Marketing-PR Optimizat
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Piaţa(pentru .Ro)
o7.786.700 – Utilizatori internet
o 520.750 – Domenii .ro înregistrate
o 3.125.540 – Conturi de Facebook
o47.714 – Conturi de Twitter
o63,484 – Blogurio3.100.000 – Cititori de blogurio 5.759.855 – Utilizatori români pe YM
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Posibili Utilizatori?oGuvern + Instituţiile Publice
oPartidele Politice
oServiciile de informaţii
oTrusturile de Presă
oMultinaţionale
oCompanii de audit(PWC, DTT, EY, KPMG etc)
oMarket research (GFK, etc)
Toţi cei interesaţi!
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Mulţumim