Maria Helena Lima Baptista Braz

Publication Activity (10 Years)

Years Active: 2000-2015
Publications (10 Years): 0

Top Topics

Interaction Analysis

Online Communities

Social Structures

Answering Questions

Top Venues

Comput. Hum. Behav.

Publications

Thiago Baesso Procaci, Sean Wolfgand Matsui Siqueira, Maria Helena Lima Baptista Braz, Leila Cristina Vasconcelos de Andrade
How to find people who can help to answer a question? - Analyses of metrics and machine learning in online communities. Comput. Hum. Behav. 51 (2015)
Aline M. Marques, Rafael Krejci, Sean W. M. Siqueira, Mariano Gomes Pimentel, Maria Helena Lima Baptista Braz
Structuring the discourse on social networks for learning: Case studies on blogs and microblogs. Comput. Hum. Behav. 29 (2) (2013)
João Carlos Prates, Eduardo Fritzen, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Leila C. V. de Andrade
Contextual web searches in Facebook using learning materials and discussion messages. Comput. Hum. Behav. 29 (2) (2013)
Marcelo de Oliveira Albuquerque, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz
A Conceptualization of Music Sound Recordings and Its Representation in an Ontology. Int. J. Knowl. Soc. Res. 4 (1) (2013)
João Carlos Prates, Eduardo Fritzen, Sean W. M. Siqueira, Leila C. V. de Andrade, Maria Helena Lima Baptista Braz
Improving the Efficiency of Web Searches in Collaborative Learning Platforms. WSKS (2011)
Edmar Welington Oliveira, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz
A Social Network for Sharing Learning Segments and Compositions. WSKS (2011)
Aline M. Marques, Rafael Krejci, Sean W. M. Siqueira, Mariano Gomes Pimentel, Maria Helena Lima Baptista Braz
Blogs as User Based Social Networks for Learning: An Exploratory Study. WSKS (2011)
Maria Helena Lima Baptista Braz, Sean W. M. Siqueira, Diva de S. S. Rodrigues, Rubens N. Melo
A semi-automatic strategy for achieving learning content and practice repurposing. Comput. Hum. Behav. 27 (4) (2011)
Marcelo de Oliveira Albuquerque, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz
Cataloguing and Searching Musical Sound Recordings in an Ontology-Based Information System. Int. J. Knowl. Soc. Res. 2 (4) (2011)
Edmar Welington Oliveira, Sean Wolfgand Matsui Siqueira, Maria Helena Lima Baptista Braz
Abordagens de Utilização de Segmentos de Objetos de Aprendizagem. Revista Brasileira de Informática na Educ. 18 (1) (2010)
Marcelo de Oliveira Albuquerque, Sean W. M. Siqueira, Rosana de Saldanha da G. Lanzelotte, Maria Helena Lima Baptista Braz
An Ontology for Musical Phonographic Records: Contributing with a Representation Model. WSKS (2) (2009)
Edmar Welington Oliveira, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz
Evaluating the Reuse of Learning Content through a Segmentation Approach. ICALT (2009)
Edmar Welington Oliveira, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens Nascimento Melo
Learning by Sharing Instructional Segments. WSKS (1) (2009)
Diva de S. S. Rodrigues, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens Nascimento Melo
A Strategy for Achieving Learning Content Repurposing. WSKS (1) (2008)
Edmar Welington Oliveira, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz
Using OWL to represent metadata of multimedia learning objects. WebMedia (2008)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens Nascimento Melo
A 3-level information architecture for e-learning based on data warehousing. EATIS (2007)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens Nascimento Melo
Modeling e-learning content. Int. J. Web Inf. Syst. 3 (1/2) (2007)
Simone L. Moura, Rafael J. N. dos Santos, Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
Metadata Replication in E-Learning Using Web-Services and Ontologies. iiWAS (2004)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
Composing Frameworks to Achieve an ELearning Framework. CATE (2004)
Sean W. M. Siqueira, Rubens N. Melo, Maria Helena Lima Baptista Braz
Increasing the Semantics of Learning Objects. Int. J. Comput. Process. Orient. Lang. 17 (1) (2004)
Maria Helena Lima Baptista Braz, Sean W. M. Siqueira
E-Learning Environments: An Integrated View. PGLDB (2003)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
Web Technology for Education and Training. DEXA Workshops (2003)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
Developing Learning Objects through Concepts and Contexts. ICWL (2003)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
E-Learning Environment Based on Framework Composition. ICALT (2003)
Sean W. M. Siqueira, Maria Helena Lima Baptista Braz, Rubens N. Melo
E-Learning Content Warehouse Architecture. ICWI (2002)
Sean W. M. Siqueira, Diva de Souza e Silva, Elvira Maria Antunes Uchôa, Maria Helena Lima Baptista Braz, Rubens N. Melo
An Architecture for Database Marketing Systems. DEXA (2001)
Diva de Souza e Silva, Sean W. M. Siqueira, Elvira Maria Antunes Uchôa, Maria Helena Lima Baptista Braz, Rubens N. Melo
An Architecture for Data Warehouse Systems Using a Heterogeneous Database Management System. SBBD (2000)