| 2016 | LREC | Building a Corpus of Errors and Quality in Machine Translation: Experiments on Error Impact. | ngela Costa, Rui Correia, Lusa Coheur |
| 2014 | LREC | Translation errors from English to Portuguese: an annotated corpus. | ngela Costa, Tiago Lus, Lusa Coheur |
| 2014 | LREC | JUST.ASK, a QA system that learns to answer new questions from previous interactions. | Srgio Curto, Ana Cristina Mendes, Pedro Curto, Lusa Coheur, ngela Costa |
| 2014 | LREC | El-WOZ: a client-server wizard-of-oz interface. | Thomas Pellegrini, Vahid Hedayati, ngela Costa |
| 2013 | ACL | Meet EDGAR, a tutoring agent at MONSERRATE. | Pedro Fialho, Lusa Coheur, Srgio Curto, Pedro Cludio, ngela Costa, Alberto Abad, Hugo Meinedo, Isabel Trancoso |
| 2012 | Interspeech | Automatic word naming recognition for treatment and assessment of aphasia. | Alberto Abad, Anna Pompili, ngela Costa, Isabel Trancoso |
| 2012 | Interspeech | Less errors with TTS? A dictation experiment with foreign language learners. | Thomas Pellegrini, ngela Costa, Isabel Trancoso |
| 2012 | LREC | An English-Portuguese parallel corpus of questions: translation guidelines and application in SMT. | ngela Costa, Tiago Lus, Joana Ribeiro, Ana Cristina Mendes, Lusa Coheur |
| 2012 | LREC | Dealing with unknown words in statistical machine translation. | Joo Pedro Carlos Gomes da Silva, Lusa Coheur, ngela Costa, Isabel Trancoso |