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6. PROPOR 2003: Faro, Portugal
- Nuno J. Mamede
, Jorge Baptista
Computational Processing of the Portuguese Language, 6th International Workshop, PROPOR 2003, Faro, Portugal, June 26-27, 2003. Proceedings. Lecture Notes in Computer Science 2721, Springer 2003, ISBN 3-540-40436-8
Speech Analysis and Recognition
- Luis M. T. Jesus
Devoicing Measures of European Portuguese Fricatives. 1-8 - Hugo Meinedo, Diamantino Caseiro, João Paulo Neto, Isabel Trancoso:
AUDIMUS.MEDIA: A Broadcast News Speech Recognition System for the European Portuguese Language. 9-17 - Carlos S. Lima
Pitch Restoration for Robust Speech Recognition. 18-22
Speech Synthesis
- Filipe Barbosa, Guilherme Pinto, Fernando Gil Resende, Carlos Alexandre Gonçalves, Ruth Monserrat, Maria Carlota Rosa
Grapheme-Phone Transcription Algorithm for a Brazilian Portuguese TTS. 23-30 - Sérgio Paulo, Luís C. Oliveira:
Improving the Accuracy of the Speech Synthesis Based Phonetic Alignment Using Multiple Acoustic Features. 31-39 - João Paulo Ramos Teixeira, Diamantino Freitas:
Evaluation of a Segmental Durations Model for TTS. 40-48 - Isabel Trancoso, Céu Viana, Manuela Barros, Diamantino Caseiro, Sérgio Paulo:
From Portuguese to Mirandese: Fast Porting of a Letter-to-Sound Module Using FSTs. 49-56 - Filipe Barbosa, Lilian Ferrari, Fernando Gil Resende:
A Methodology to Analyze Homographs for a Brazilian Portuguese TTS System. 57-61 - Evandro Franzen, Dante Augusto Couto Barone:
Automatic Discovery of Brazilian Portuguese Letter to Phoneme Conversion Rules through Genetic Programming. 62-65 - António J. S. Teixeira, Lurdes Castro Moutinho, Rosa Lídia Coimbra:
Experimental Phonetics Contributions to the Portuguese Articulatory Synthesizer Development. 66-69
Pragmatics, Discourse, Semantics, Syntax, and the Lexicon
- Eva Arim, Francisco Costa, Tiago Freitas:
A Study on the Reliability of two Discourse Segmentation Models. 70-77 - Bento Carlos Dias-da-Silva, Mirna F. de Oliveira, Helio R. de Moraes:
Reusability of Dictionaries in the Compilation of NLP Lexicons. 78-85 - Claudia Zavaglia, Juliana Galvani Greghi:
Homonymy in Natural Language Processes: A Representation Using Pustejovsky's Qualia Structure and Ontological Information. 86-93 - João José Neto, Miryam de Moraes:
Using Adaptive Formalisms to Describe Context-Dependencies in Natural Language. 94-97 - Oto Araújo Vale:
Some Regularities of Frozen Expressions in Brazilian Portuguese. 98-101
Tools, Resources, and Applications
- Sheila Morais de Almeida, Ariadne Carvalho, Lucien Fantin, Jorge Stolfi:
Selva: A New Syntactic Parser for Portuguese. 102-109 - Sandra M. Aluísio
An Account of the Challenge of Tagging a Reference Corpus for Brazilian Portuguese. 110-117 - Eckhard Bick:
Multi-level NER for Portuguese in a CG Framework. 118-125 - Astrid Hagen, João Paulo Neto:
HMM/MLP Hybrid Speech Recognizer for the Portuguese Telephone SpeechDat Corpus. 126-134 - David Martins de Matos, Joana Lúcio Paulo, Nuno J. Mamede
Managing Linguistic Resources and Tools. 135-142 - Ricardo Ribeiro
Using Morphossyntactic Information in TTS Systems: Comparing Stratgies for European Portuguese. 143-150 - Diana Santos:
Timber! Issues in Treebank Building and Use. 151-158 - Gilberto Silva, Claudia Oliveira:
A Lexicon-Based Stemming Procedure. 159-166 - António Horta Branco, João Ricardo Silva:
Contractions: Breaking the Tokenization-Tagging Circularity. 167-170 - João Carlos Linhares, Altamir Dias:
A Linguistic Approach Proposal for Mechanical Design Using Natural Language Processing. 171-174 - Nuno J. Mamede
Identification of Direct/Indirect Discourse in Children's Stories. 175-178 - Ronaldo Teixeira Martins, Graça Nunes, Ricardo Hasegawa:
Curupira: A Functional Parser for Brazilian Portuguese. 179-183 - Cristina Mota, Pedro Moura:
ANELL: A Web System for Portuguese Corpora Annotation. 184-188 - Hugo Pereira, Pedro Teixeira, Luís C. Oliveira:
Email2Vmail - An Email Reader. 189-192 - Carlos Alberto Ynoguti, Plínio Almeida Barbosa, Fábio Violaro:
A Large Speech Database for Brazilian Portuguese Spoken Language Research. 193-196
Dialogue Systems
- Márcio Mourão, Pedro Madeira, Nuno J. Mamede:
Interpretations and Discourse Obligations in a Dialog System. 197-200 - Paulo Quaresma, Irene Rodrigues
Using Dialogues to Access Semantic Knowledge in a Web IR System. 201-205 - Luis Quintano
Managing Dialog and Access Control in Natural Language Querying. 206-209
Summarization and Information Extraction
- Thiago Alexandre Salgueiro Pardo, Lucia Helena Machado Rino, Maria das Graças Volpe Nunes:
GistSumm: A Summarization Tool Based on a New Extractive Method. 210-218 - Rui Amaral, Isabel Trancoso:
Topic Indexing of TV Broadcast News Programs. 219-226
Evaluation
- Rachel Virgínia Xavier Aires, Sandra M. Aluísio
An Initial Proposal for Cooperative Evaluation on Information Retrieval in Portuguese. 227-234 - Jorge Baptista
Evaluation of Finite-State Lexical Transdurcers of Temporal Adverbs for Lexical Analysis of Portuguese Texts. 235-242 - Caroline Gasperin, Vera Lúcia Strube de Lima:
Evaluating Automatically Computed Word Similarity. 243-250 - Luiz Augusto Sangoi Pizzato, Vera Lúcia Strube de Lima:
Evaluation of a Thesaurus-Based Query Expansion Technique. 251-258 - Diana Santos, Luís Fernando Costa, Paulo Rocha:
Cooperatively Evaluating Portuguese Morphology. 259-266
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