| 2015 | EPIA | Classification and Selection of Translation Candidates for Parallel Corpora Alignment. | Kavitha Karimbi Mahesh, Lus Gomes, Jos Aires, Jos Gabriel Pereira Lopes |
| 2015 | PACLIC | Bilingually motivated segmentation and generation of word translations using relatively small translation data sets. | Kavitha Karimbi Mahesh, Lus Gomes, Jos Gabriel Pereira Lopes |
| 2014 | IDA | Identification of Bilingual Segments for Translation Generation. | Kavitha Karimbi Mahesh, Lus Gomes, Jos Gabriel Pereira Lopes |
| 2012 | ICAART | Language Independent Extraction of Key Terms: An Extensive Comparison of Metrics. | Lus F. S. Teixeira, Jos Gabriel Pereira Lopes, Rita Almeida Ribeiro |
| 2011 | EPIA | Measuring Spelling Similarity for Cognate Identification. | Lus Gomes, Jos Gabriel Pereira Lopes |
| 2007 | AAAI | Topic Segmentation Algorithms for Text Summarization and Passage Retrieval: An Exhaustive Evaluation. | Gal Dias, Elsa Alves, Jos Gabriel Pereira Lopes |
| 2005 | AIED | Alignment-Based Tools for Translation Self-Learning. | Jos Gabriel Pereira Lopes, Tiago Ildefonso, Marcelo Soares Pimenta |
| 2004 | LREC | Cluster Analysis and Classification of Named Entities. | Joaquim Ferreira da Silva, Zornitsa Kozareva, Jos Gabriel Pereira Lopes |
| 2003 | EPIA | Acquiring Semantic Classes to Elaborate Attachment Heuristics. | Pablo Gamallo, Alexandre Agustini, Jos Gabriel Pereira Lopes |
| 2001 | EPIA | Selection Restrictions Acquisition from Corpora. | Pablo Gamallo, Alexandre Agustini, Jos Gabriel Pereira Lopes |
| 2001 | EPIA | Multilingual Document Clustering, Topic Extraction and Data Transformations. | Joaquim Ferreira da Silva, Joo Mexia, Carlos Agra Coelho, Jos Gabriel Pereira Lopes |
| 2001 | ICDM | Document Clustering and Cluster Topic Extraction in Multilingual Corpora. | Joaquim Ferreira da Silva, Joo Mexia, Carlos Agra Coelho, Jos Gabriel Pereira Lopes |
| 2001 | IDA | Tagging with Small Training Corpora. | Nuno M. C. Marques, Jos Gabriel Pereira Lopes |
| 2000 | ACL | Using Confidence Bands for Parallel Texts Alignment. | Antnio Ribeiro, Jos Gabriel Pereira Lopes, Joo Mexia |
| 2000 | AMTA | A Self-Learning Method of Parallel Texts Alignment. | Antnio Ribeiro, Jos Gabriel Pereira Lopes, Joo Mexia |
| 2000 | ECAI | Linear Regression Based Alignment of Parallel Texts Using Homograph Words. | Antnio Ribeiro, Jos Gabriel Pereira Lopes, Joo Mexia |
| 2000 | PRICAI | Aligning Portuguese and Chinese Parallel Texts Using Confidence Bands. | Antnio Ribeiro, Jos Gabriel Pereira Lopes, Joo Mexia |
| 1999 | EPIA | Using LocalMaxs Algorithm for the Extraction of Contiguous and Non-contiguous Multiword Lexical Units. | Joaquim Ferreira da Silva, Gal Dias, Sylvie Guillor, Jos Gabriel Pereira Lopes |
| 1998 | AIMSA | Overcoming Incomplete Information in NLP Systems - Verb Subcategorization. | Jos Gabriel Pereira Lopes, Joo Balsa |
| 1998 | ECAI | Introducing Plausibility Measures in the Process of belief Revision through Extended Logic Programs. | Berilhes Borges Garcia, Jos Gabriel Pereira Lopes |
| 1998 | FlAIRS | Incorporating Specificity in Extended Logic Programs for Belief Revision. | Berilhes Borges Garcia, Jos Gabriel Pereira Lopes |
| 1997 | EPIA | Modelling Dynamic Aspects of Intentions. | Michael da Costa Mra, Jos Gabriel Pereira Lopes, Helder Coelho, Rosa Maria Vicari |
| 1992 | AIMSA | A Two-Headed Architecture for Intelligent Multimedia Man-Machine Interaction. | Paulo Quaresma, Jos Gabriel Pereira Lopes |
| 1992 | AIMSA | A System for Text Temporal Information Retrieval. | Irene Pimenta Rodrigues, Jos Gabriel Pereira Lopes |
| 1992 | COLING | Temporal Structure of Discourse. | Irene Pimenta Rodrigues, Jos Gabriel Pereira Lopes |