Jianzhong Qi

Neural Relation Extraction for Knowledge Base Enrichment

2019

We study relation extraction for knowledge base (KB) enrichment. Specifically, we aim to extract entities and their relationships from sentences in the form of triples and map the elements of the extracted triples to an …

Joint Recognition of Names and Publications in Academic Homepages

2020

Academic homepages are an important source for learning researchers' profiles. Recognising person names and publications in academic homepages are two fundamental tasks for understanding the identities of the homepages and collaboration networks of the researchers. …

FedGS: Federated Graph-based Sampling with Arbitrary Client Availability

2022 · arXiv (Cornell University)

While federated learning has shown strong results in optimizing a machine learning model without direct access to the original data, its performance may be hindered by intermittent client availability which slows down the convergence and …