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2007.09536
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Hierarchical Topic Mining via Joint Spherical Tree and Text Embedding
Knowledge Discovery and Data Mining (KDD), 2020
18 July 2020
Yu Meng
Yunyi Zhang
Jiaxin Huang
Yu Zhang
Chao Zhang
Jiawei Han
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Papers citing
"Hierarchical Topic Mining via Joint Spherical Tree and Text Embedding"
26 / 26 papers shown
A Survey on Retrieval And Structuring Augmented Generation with Large Language Models
Pengcheng Jiang
Siru Ouyang
Yizhu Jiao
Ming Zhong
Runchu Tian
Jiawei Han
RALM
KELM
294
12
0
12 Sep 2025
Hierarchical Level-Wise News Article Clustering via Multilingual Matryoshka Embeddings
Annual Meeting of the Association for Computational Linguistics (ACL), 2025
Hans W. A. Hanley
Zakir Durumeric
178
3
0
30 May 2025
Self-supervised Topic Taxonomy Discovery in the Box Embedding Space
Transactions of the Association for Computational Linguistics (TACL), 2024
Yuyin Lu
Hegang Chen
Pengbo Mao
Yanghui Rao
H. Xie
Fu Lee Wang
Qing Li
BDL
374
3
0
27 Aug 2024
Improving Retrieval in Theme-specific Applications using a Corpus Topical Taxonomy
SeongKu Kang
Shivam Agarwal
Sara Szymkuć
Dongha Lee
Hwanjo Yu
Jiawei Han
252
16
0
07 Mar 2024
HyHTM: Hyperbolic Geometry based Hierarchical Topic Models
Annual Meeting of the Association for Computational Linguistics (ACL), 2023
Simra Shahid
Tanay Anand
Nikitha Srikanth
S. Bhatia
Balaji Krishnamurthy
Nikaash Puri
266
3
0
16 May 2023
Performance of Data Augmentation Methods for Brazilian Portuguese Text Classification
Marcellus Amadeus
Paulo Branco
163
1
0
05 Apr 2023
Fast and Multi-aspect Mining of Complex Time-stamped Event Streams
The Web Conference (WWW), 2023
Kota Nakamura
Yasuko Matsubara
Koki Kawabata
Yuhei Umeda
Yuichiro Wada
Yasushi Sakurai
AI4TS
313
13
0
07 Mar 2023
Effective Seed-Guided Topic Discovery by Integrating Multiple Types of Contexts
Web Search and Data Mining (WSDM), 2022
Yu Zhang
Yunyi Zhang
Martin Michalski
Yucheng Jiang
Yu Meng
Jiawei Han
286
30
0
12 Dec 2022
Generalised Spherical Text Embedding
ICON (ICON), 2022
Souvik Banerjee
Bamdev Mishra
Pratik Jawanpuria
Manish Shrivastava
171
1
0
30 Nov 2022
Topic Taxonomy Expansion via Hierarchy-Aware Topic Phrase Generation
Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022
Dongha Lee
Jiaming Shen
Seonghyeon Lee
Susik Yoon
Hwanjo Yu
Jiawei Han
138
11
0
18 Oct 2022
HyperMiner: Topic Taxonomy Mining with Hyperbolic Embedding
Neural Information Processing Systems (NeurIPS), 2022
Yishi Xu
Dongsheng Wang
Bo Chen
Ruiying Lu
Zhibin Duan
Mingyuan Zhou
246
33
0
16 Oct 2022
Knowledge-Aware Bayesian Deep Topic Model
Neural Information Processing Systems (NeurIPS), 2022
Dongsheng Wang
Yishi Xu
Miaoge Li
Zhibin Duan
Chaojie Wang
Bo Chen
Mingyuan Zhou
BDL
267
18
0
20 Sep 2022
Few-Shot Fine-Grained Entity Typing with Automatic Label Interpretation and Instance Generation
Knowledge Discovery and Data Mining (KDD), 2022
Jiaxin Huang
Yu Meng
Jiawei Han
264
22
0
28 Jun 2022
A Comprehensive Survey on Deep Clustering: Taxonomy, Challenges, and Future Directions
ACM Computing Surveys (ACM CSUR), 2022
Sheng Zhou
Hongjia Xu
Zhuonan Zheng
Jiawei Chen
Zhao Li
Jiajun Bu
Jia Wu
Xin Eric Wang
Wenwu Zhu
Martin Ester
301
181
0
15 Jun 2022
Seeded Hierarchical Clustering for Expert-Crafted Taxonomies
Conference on Empirical Methods in Natural Language Processing (EMNLP), 2022
Anish Saha
Amith Ananthram
Emily Allaway
Heng Ji
Kathleen McKeown
134
2
0
23 May 2022
Topic Discovery via Latent Space Clustering of Pretrained Language Model Representations
The Web Conference (WWW), 2022
Yu Meng
Yunyi Zhang
Jiaxin Huang
Yu Zhang
Jiawei Han
198
72
0
09 Feb 2022
TaxoCom: Topic Taxonomy Completion with Hierarchical Discovery of Novel Topic Clusters
The Web Conference (WWW), 2022
Dongha Lee
Jiaming Shen
SeongKu Kang
Susik Yoon
Jiawei Han
Hwanjo Yu
314
46
0
18 Jan 2022
Out-of-Category Document Identification Using Target-Category Names as Weak Supervision
Dongha Lee
Dongmin Hyun
Jiawei Han
Hwanjo Yu
OOD
233
1
0
24 Nov 2021
TopicNet: Semantic Graph-Guided Topic Discovery
Zhibin Duan
Yishi Xu
Bo Chen
Dongsheng Wang
Chaojie Wang
Mingyuan Zhou
BDL
287
18
0
27 Oct 2021
Fine-Grained Opinion Summarization with Minimal Supervision
Suyu Ge
Jiaxin Huang
Yu Meng
Sharon Wang
Jiawei Han
526
3
0
17 Oct 2021
Corpus-based Open-Domain Event Type Induction
Conference on Empirical Methods in Natural Language Processing (EMNLP), 2021
Jiaming Shen
Yunyi Zhang
Heng Ji
Jiawei Han
188
33
0
07 Sep 2021
Disentangled Contrastive Learning for Learning Robust Textual Representations
CAAI International Conference on Artificial Intelligence (CAAI-ICAI), 2021
Xiang Chen
Xin Xie
Zhen Bi
Hongbin Ye
Shumin Deng
Ningyu Zhang
Huajun Chen
244
5
0
11 Apr 2021
Hierarchical Metadata-Aware Document Categorization under Weak Supervision
Web Search and Data Mining (WSDM), 2020
Yu Zhang
Xiusi Chen
Yu Meng
Jiawei Han
353
28
0
26 Oct 2020
Text Classification Using Label Names Only: A Language Model Self-Training Approach
Yu Meng
Yunyi Zhang
Jiaxin Huang
Chenyan Xiong
Heng Ji
Chao Zhang
Jiawei Han
VLM
278
84
0
14 Oct 2020
CoRel: Seed-Guided Topical Taxonomy Construction by Concept Learning and Relation Transferring
Jiaxin Huang
Yiqing Xie
Yu Meng
Yunyi Zhang
Jiawei Han
212
41
0
13 Oct 2020
Neural Embedding Allocation: Distributed Representations of Topic Models
Computational Linguistics (CL), 2019
Kamrun Naher Keya
Yannis Papanikolaou
James R. Foulds
BDL
286
7
0
10 Sep 2019
1
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