Denilson Barbosa

KnowledgeNet: A Benchmark Dataset for Knowledge Base Population

2019

Filipe Mesquita, Matteo Cannaviccio, Jordan Schmidek, Paramita Mirza, Denilson Barbosa. Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP). 2019.

GrCluster

2020

Low-dimensional embeddings for knowledge graph entities and relations help preserve their latent semantics while enabling computation efficiency. These embeddings are often used to perform tasks such as knowledge graph completion, question answering and inference. Knowledge …

Detection and Identification of Obfuscated Obscene Language with Character Level Transformers

2021

We present O-Norm (Offense Normalizer), a system for normalizing offensive words and phrases by reversing user-created obfuscations. O-Norm is intended to be a preprocessing tool for pipelines that run on user-created text, particularly those tasks …