3 citations · 4 across the 2 of their papers we have counts for
2 papers
cs.LG2023★ 1 cited
TaxoKnow: Taxonomy as Prior Knowledge in the Loss Function of Multi-class Classification
Mohsen Pourvali, Yao Meng, Chen Sheng +1
In this paper, we investigate the effectiveness of integrating a hierarchical taxonomy of labels as prior knowledge into the learning algorithm of a flat classifier. We introduce t…
cs.CL2020★ 3 cited
Bootstrapping Named Entity Recognition in E-Commerce with Positive Unlabeled Learning
Hanchu Zhang, Leonhard Hennig, Christoph Alt +3
Named Entity Recognition (NER) in domains like e-commerce is an understudied problem due to the lack of annotated datasets. Recognizing novel entity types in this domain, such as p…