2 code implementations • WS 2018 • Natalia Viani, Lucia Yin, Joyce Kam, Ayunni Alawi, Andr{\'e} Bittar, Rina Dutta, Rashmi Patel, Robert Stewart, Sumithra Velupillai
Natural Language Processing (NLP) methods can be used to extract this data, in order to identify symptoms and treatments from mental health records, and temporally anchor the first emergence of these.
no code implementations • LREC 2016 • Luca Dini, Andr{\'e} Bittar
Our evaluation shows that a machine learning classifier performs best on emotion detection, while a symbolic approach is better for identifying relevant (i. e. emotional) tweets.
no code implementations • JEPTALNRECITAL 2015 • C{\'e}dric Lopez, Aleks Ponomareva, ra, C{\'e}cile Robin, Andr{\'e} Bittar, Xabier Larrucea, Fr{\'e}d{\'e}rique Segond, Marie-H{\'e}l{\`e}ne Metzger
Le projet europ{\'e}en TIER (Integrated strategy for CBRN {--} Chemical, Biological, Radiological and Nuclear {--} Threat Identification and Emergency Response) vise {\`a} int{\'e}grer une strat{\'e}gie compl{\`e}te et int{\'e}gr{\'e}e pour la r{\'e}ponse d{'}urgence dans un contexte de dangers biologiques, chimiques, radiologiques, nucl{\'e}aires, ou li{\'e}s aux explosifs, bas{\'e}e sur l{'}identification des menaces et d{'}{\'e}valuation des risques.
no code implementations • LREC 2014 • Andr{\'e} Bittar, Luca Dini, Sigrid Maurel, Mathieu Ruhlmann
In recent years we have observed two parallel trends in computational linguistics research and e-commerce development.
no code implementations • JEPTALNRECITAL 2012 • Andr{\'e} Bittar, Caroline Hag{\`e}ge
no code implementations • LREC 2012 • Andr{\'e} Bittar, Caroline Hag{\`e}ge, V{\'e}ronique Moriceau, Xavier Tannier, Charles Teiss{\`e}dre
We provide results of an initial application of these guidelines to real news-wire texts in French over several iterations of the annotation process.