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UNIMIB@NEEL-IT : Named entity recognition and linking of Italian tweets
- Source :
- Scopus-Elsevier, CLiC-it/EVALITA
- Publication Year :
- 2016
- Publisher :
- CEUR-WS, 2016.
-
Abstract
- This paper describes the framework proposed by the UNIMIB Team for the task of Named Entity Recognition and Linking of Italian tweets (NEEL-IT). The proposed pipeline, which represents an entry level system, is composed of three main steps: (1) Named Entity Recognition using Conditional Random Fields, (2) Named Entity Linking by considering both Supervised and Neural-Network Language models, and (3) NIL clustering by using a graph-based approach. Questo articolo descrive il sistema proposto dal gruppo UNIMIB per il task di Named Entity Recognition and Linking applicato a tweet in lingua italiana (NEEL-IT). Il sistema, che rappresenta un approccio iniziale al problema, è costituito da tre passaggi fondamentali: (1) Named Entity Recognition tramite l’utilizzo di Conditional Random Fields, (2) Named Entity Linking considerando sia approcci supervisionati sia modelli di linguaggio basati su reti neurali, e (3) NIL clustering tramite un approccio basato su grafi.
- Subjects :
- Computer science
entité appelée rEcognition et liens dans le tweets italien
sentiment polarity classification
event factuality annotation
Entity Linking
computer.software_genre
etichettare per messaggi social media
classificazione polarità sentimenti
Settore INF/01 - INFORMATICA
tagging for italian social media texts
computational linguistics
Entity linking
Named-entity recognition
LAN009000
linguistica computazionale
reconnaissance téléphonique articulatoire
business.industry
NATURAL LANGUAGE PROCESSING
articulatory phone recognition
Linguistics
CF
annotazione fattualità degli eventi
riconoscimento telefonico articolare
Named Entity Recognition
named entity rEcognition and linking in italian tweets
linguistique computationelle
classement polarité sentiments
Artificial intelligence
entità chiamata rEcognition e collegamenti nei tweet italiani
business
étiqueter les messages des médias sociaux
computer
Natural language processing
annotation de facturation de l'événement
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Scopus-Elsevier, CLiC-it/EVALITA
- Accession number :
- edsair.doi.dedup.....c12697e55576526a70cf2cf22d967f04