1 code implementation • 17 Oct 2023 • Yilmazcan Ozyurt, Stefan Feuerriegel, Ce Zhang
Relation extraction aims at inferring structured human knowledge from textual documents.
no code implementations • 13 Oct 2022 • Hang Yin, Zitao Zhang, Zhurong Wang, Yilmazcan Ozyurt, Weiming Liang, Wenyu Dong, Yang Zhao, Yinan Shan
Our experiments show that embedding features learned from similarity based behavioral graph have achieved significant performance increase to the baseline fraud detection model in various business scenarios.
1 code implementation • 13 Jun 2022 • Yilmazcan Ozyurt, Stefan Feuerriegel, Ce Zhang
To the best of our knowledge, ours is the first framework to learn domain-invariant, contextual representation for UDA of time series data.