MESED: A multi-modal entity set expansion dataset with fine-grained semantic classes and hard negative entities

Y Li, T Lu, HT Zheng, Y Li, S Huang, T Yu… - Proceedings of the …, 2024 - ojs.aaai.org
The Entity Set Expansion (ESE) task aims to expand a handful of seed entities with new
entities belonging to the same semantic class. Conventional ESE methods are based on …

Empower entity set expansion via language model probing

Y Zhang, J Shen, J Shang, J Han - arXiv preprint arXiv:2004.13897, 2020 - arxiv.org
Entity set expansion, aiming at expanding a small seed entity set with new entities belonging
to the same semantic class, is a critical task that benefits many downstream NLP and IR …

Contrastive learning with hard negative entities for entity set expansion

Y Li, Y Li, Y He, T Yu, Y Shen, HT Zheng - Proceedings of the 45th …, 2022 - dl.acm.org
Entity Set Expansion (ESE) is a promising task which aims to expand entities of the target
semantic class described by a small seed entity set. Various NLP and IR applications will …

Automatic context pattern generation for entity set expansion

Y Li, S Huang, X Zhang, Q Zhou, Y Li… - … on Knowledge and …, 2023 - ieeexplore.ieee.org
Entity Set Expansion (ESE) is a valuable task that aims to find entities of the target semantic
class described by given seed entities. Various Natural Language Processing (NLP) and …

Guiding corpus-based set expansion by auxiliary sets generation and co-expansion

J Huang, Y Xie, Y Meng, J Shen, Y Zhang… - Proceedings of The Web …, 2020 - dl.acm.org
Given a small set of seed entities (eg,“USA”,“Russia”), corpus-based set expansion is to
induce an extensive set of entities which share the same semantic class (Country in this …

SynSetExpan: An iterative framework for joint entity set expansion and synonym discovery

J Shen, W Qiu, J Shang, M Vanni, X Ren… - arXiv preprint arXiv …, 2020 - arxiv.org
Entity set expansion and synonym discovery are two critical NLP tasks. Previous studies
accomplish them separately, without exploring their interdependencies. In this work, we …

Course concept expansion in moocs with external knowledge and interactive game

J Yu, C Wang, G Luo, L Hou, J Li, J Tang… - arXiv preprint arXiv …, 2019 - arxiv.org
As Massive Open Online Courses (MOOCs) become increasingly popular, it is promising to
automatically provide extracurricular knowledge for MOOC users. Suffering from semantic …

A two-stage masked LM method for term set expansion

G Kushilevitz, S Markovitch, Y Goldberg - arXiv preprint arXiv:2005.01063, 2020 - arxiv.org
We tackle the task of Term Set Expansion (TSE): given a small seed set of example terms
from a semantic class, finding more members of that class. The task is of great practical …

Entity set co-expansion in stackoverflow

Y Zhang, Y Zhang, Y Jiang, M Michalski… - … Conference on Big …, 2022 - ieeexplore.ieee.org
Given a few seed entities of a certain type (eg, Software or Programming Language), entity
set expansion aims to discover an extensive set of entities that share the same type as the …

Characterizing nexus of similarity within knowledge bases: a logic-based framework and its computational complexity aspects

G Amendola, M Manna, A Ricioppo - arXiv preprint arXiv:2303.10714, 2023 - arxiv.org
Similarities between entities occur frequently in many real-world scenarios. For over a
century, researchers in different fields have proposed a range of approaches to measure the …