oliveira(AT)inf.pucrs.br
Areas de interesse: algoritmos em geral e especialmente para
manipulação simbólica, bibliotecas digitais e aplicações em,
visualização de dados e computação gráfica. Otimização global e
seus usos em visualização de dados e computação gráfica.
Patentes
submetidas ao US Patent Office:
Algumas
publicações recentes:
- Two algorithms for automatic page layout and possible applications, Oliveira, J. B. S.; Multimedia Tools and Applications 43:3, pp. 275-301.
- Two algorithms for automatic document page layout, Oliveira, J. B. S. ACM Symposium on Document Engineering, 2008, São Paulo
- Measuring aesthetic distance between document templates and instances, Faria, Alexis; Oliveira, J. B. S. ACM Symposium on Document Engineering, 2006, Amsterdam
- Support for Arbitrary Regions in XSL-FO, Silva, Ana Cristina Benso; Oliveira, J. B. S.; Mano, Fernando T. M.; SILVA, Thiago B.; Meirelles, Leonardo L.; Meneguzzi, Felipe R., ACM Symposium on Document Engineering 2005, Bristol
- Towards service and user discovery on wireless networks, da Silva, Andrei O., Schneider, Paulo H., Cabral, Fabrício, da Silva, Ana Cristina B., Oliveira, João B, Bezerra, Eduardo A. ACM International Workshop on Mobility Management and Wireless Access (MOBIWAC) 04.
- Strategies for Document Optimization in Digital Publishing . da Silva, A. C. B., Oliveira, J. B, Meneguzzi, F., Mano, F., Meirelles, L. ACM Symposium on Document Engineering (DOCENG 04), Milwaukee, USA.
- An user and location management system for wireless networks, Silva, A. O., Waldman, D., Schneider, P. H., Cabral, F., da Silva, A. C. B., Oliveira, J. B. Proceedings of IWUC 2004 (International Workshop on Ubiquitous Computing), to appear.
- Robust approximation of offsets, bisectors, and medial axes of plane curves, Oliveira, João B., Figueiredo, Luiz H., Reliable Computing 9 #2 (2003) 161-175. [ slides | Kluwer]
- Robust adaptive polygonal approximation of implicit curves, Lopes, H., Oliveira, João B., Figueiredo, Luiz H., Computers & Graphics 26 #6 (2002) 841-852 . [ slides | Elsevier]
- Interval computation of Viswanath's constant, Oliveira, João B., Figueiredo, Luiz H., Reliable Computing 8 #2 (2002) 131-138. [ Kluwer]
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- Robust adaptive approximation of implicit curves, Lopes, H., Oliveira, João B., Figueiredo, Luiz H., Proceedings of SIBGRAPI 2001, 10-17. [ slides | IEEE]
- Graphical approach to intervals, Franciosi, Beatriz R., Oliveira, João B., Freitas, Carla M. D. S., Claudio, D. M., 9th GAMM - IMACS International Symposium on Scientific Computing, Computer Arithmetic, and Validated Numerics (SCAN 2000).
- Evaluating the Lipschitz constant for functions given by algorithms, Oliveira, João B., Computational Optimization and Applications, 16 (2000), 215-229. [ Kluwer]
- Robust
approximation of offsets and bisectors of plane curves,
Oliveira, João B., Figueiredo, Luiz H.,
Proceedings of SIBGRAPI 2000, 139-145. [ slides | IEEE]