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Genghong Zhao

3 accepted papers

2024

CoLAL: Co-learning Active Learning for Text Classification

AAAI 2024technical

In the machine learning field, the challenge of effectively learning with limited data has become increasingly crucial. Active Learning (AL) algorithms play a significant role in this by enhancing model performance. We introduce a novel AL algorithm, termed Co-learning (CoLAL), designed to select th…

Cited by 2SourcePDFScholar
2022

Guiding Neural Entity Alignment with Compatibility

EMNLP 2022main

Entity Alignment (EA) aims to find equivalent entities between two Knowledge Graphs (KGs). While numerous neural EA models have been devised, they are mainly learned using labelled data only. In this work, we argue that different entities within one KG should have compatible counterparts in the othe…

2021

ActiveEA: Active Learning for Neural Entity Alignment

EMNLP 2021main

Entity Alignment (EA) aims to match equivalent entities across different Knowledge Graphs (KGs) and is an essential step of KG fusion. Current mainstream methods – neural EA models – rely on training with seed alignment, i.e., a set of pre-aligned entity pairs which are very costly to annotate. In t…