Denilson Barbosa
Denilson Barbosa
Professor, Computing Science, University of Alberta
Verified email at - Homepage
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Knowledge graph embedding for link prediction: A comparative analysis
A Rossi, D Barbosa, D Firmani, A Matinata, P Merialdo
ACM Transactions on Knowledge Discovery from Data (TKDD) 15 (2), 1-49, 2021
ToXgene: a template-based data generator for XML
D Barbosa, A Mendelzon, J Keenleyside, K Lyons
Proceedings of the 2002 ACM SIGMOD international conference on Management of …, 2002
The XML web: a first study
L Mignet, D Barbosa, P Veltri
Proceedings of the 12th international conference on World Wide Web, 500-510, 2003
Robust named entity disambiguation with random walks
Z Guo, D Barbosa
Semantic Web 9 (4), 459-479, 2018
Effectiveness and efficiency of open relation extraction
F Mesquita, J Schmidek, D Barbosa
Proceedings of the 2013 Conference on Empirical Methods in Natural Language …, 2013
Efficient incremental validation of XML documents
D Barbosa, AO Mendelzon, L Libkin, L Mignet, M Arenas
Proceedings. 20th International Conference on Data Engineering, 671-682, 2004
Identification of speakers in novels
H He, D Barbosa, G Kondrak
Proceedings of the 51st Annual Meeting of the Association for Computational …, 2013
Robust entity linking via random walks
Z Guo, D Barbosa
Proceedings of the 23rd ACM International Conference on Conference on …, 2014
Neural fine-grained entity type classification with hierarchy-aware loss
P Xu, D Barbosa
arXiv preprint arXiv:1803.03378, 2018
Studying the XML Web: gathering statistics from an XML sample
D Barbosa, L Mignet, P Veltri
World Wide Web 8, 413-438, 2005
Open information extraction with tree kernels
Y Xu, MY Kim, KM Quinn, R Goebel, D Barbosa
Proceedings of the 2013 Conference of the North American Chapter of the …, 2013
Identifying controversial articles in Wikipedia: A comparative study
HS Rad, D Barbosa
Proceedings of the eighth annual international symposium on wikis and open …, 2012
Designing information-preserving mapping schemes for XML
D Barbosa, J Freire, AO Mendelzon
city 9, 10, 2005
Knowledge Base Augmentation using Tabular Data.
YA Sekhavat, F Di Paolo, D Barbosa, P Merialdo
LDOW, 2014
ToX-the Toronto XML Engine.
D Barbosa, A Barta, AO Mendelzon, GA Mihaila, F Rizzolo, ...
Workshop on Information Integration on the Web, 66-73, 2001
Knowledgenet: A benchmark dataset for knowledge base population
F Mesquita, M Cannaviccio, J Schmidek, P Mirza, D Barbosa
Proceedings of the 2019 Conference on Empirical Methods in Natural Language …, 2019
Connecting language and knowledge with heterogeneous representations for neural relation extraction
P Xu, D Barbosa
arXiv preprint arXiv:1903.10126, 2019
Relationship queries on extended knowledge graphs
M Yahya, D Barbosa, K Berberich, Q Wang, G Weikum
Proceedings of the Ninth ACM International Conference on Web Search and Data …, 2016
TASM: Top-k approximate subtree matching
N Augsten, D Barbosa, M Böhlen, T Palpanas
2010 IEEE 26th International Conference on Data Engineering (ICDE 2010), 353-364, 2010
Topic classification of blog posts using distant supervision
S Husby, D Barbosa
Proceedings of the Workshop on Semantic Analysis in Social Media, 28-36, 2012
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