Johannes Hoffart

基本信息

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职业迁徙

个人简介

My research interest is in natural language understanding and knowledge base construction, in the Web and in finance.

研究兴趣

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Large Process Models: A Vision for Business Process Management in the Age of Generative AI

Timotheus Kampik,Christian Warmuth,Adrian Rebmann, Ron Agam, Lukas N. P. Egger, Andreas Gerber,Johannes Hoffart, Jonas Kolk, Philipp Herzig,Gero Decker,Han van der Aa,Artem Polyvyanyy,

KUNSTLICHE INTELLIGENZ (2024)

引用0浏览0EI引用

Can Persistent Homology Provide an Efficient Alternative for Evaluation of Knowledge Graph Completion Methods

Anson Bastos,Kuldeep Singh,Abhishek Nadgeri,Johannes Hoffart,Manish Singh,Toyotaro Suzumura

WWW 2023（2023）

引用2浏览0EI引用

From Stock Prediction to Financial Relevance: Repurposing Attention Weights to Assess News Relevance Without Manual Annotations

Luciano Del Corro,Johannes Hoffart

openalex（2021）

引用1浏览0引用

HopfE: Knowledge Graph Representation Learning Using Inverse Hopf Fibrations

Anson Bastos,Kuldeep Singh,Abhishek Nadgeri,Saeedeh Shekarpour,Isaiah Onando Mulang,Johannes Hoffart

PROCEEDINGS OF THE 30TH ACM INTERNATIONAL CONFERENCE ON INFORMATION & KNOWLEDGE MANAGEMENT, CIKM 202...（2021）

引用8浏览0EI引用

RECON: Relation Extraction Using Knowledge Graph Context in a Graph Neural Network

Anson Bastos,Abhishek Nadgeri,Kuldeep Singh,Isaiah Onando Mulang,Saeedeh Shekarpour,Johannes Hoffart,Manohar Kaul

PROCEEDINGS OF THE WORLD WIDE WEB CONFERENCE 2021 (WWW 2021)（2021）

引用89浏览0EI引用

CHOLAN: A Modular Approach for Neural Entity Linking on Wikipedia and Wikidata

Manoj Prabhakar Kannan Ravi,Kuldeep Singh,Isaiah Onando Mulang,Saeedeh Shekarpour,Johannes Hoffart,Jens Lehmann

16TH CONFERENCE OF THE EUROPEAN CHAPTER OF THE ASSOCIATION FOR COMPUTATIONAL LINGUISTICS (EACL 2021)（2021）

引用54浏览0EI引用

KGPool: Dynamic Knowledge Graph Context Selection for Relation Extraction

Abhishek Nadgeri,Anson Bastos,Kuldeep Singh,Isaiah Onando Mulang',Johannes Hoffart,Saeedeh Shekarpour,Vijay Saraswat

FINDINGS OF THE ASSOCIATION FOR COMPUTATIONAL LINGUISTICS, ACL-IJCNLP 2021（2021）

引用26浏览0EI引用

Unsupervised Multi-View Post-OCR Error Correction with Language Models

Harsh Gupta,Luciano Del Corro,Samuel Broscheit,Johannes Hoffart,Eliot Brenner

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing（2021）

引用6浏览0EI引用

Unsupervised Extraction of Market Moving Events with Neural Attention

Del Corro Luciano,Hoffart Johannes

arXiv (Cornell University) (2020)

引用2浏览0EI引用

Evaluating the Impact of Knowledge Graph Context on Entity Disambiguation Models

Isaiah Onando Mulang,Kuldeep Singh, Chaitali Prabhu,Abhishek Nadgeri,Johannes Hoffart,Jens Lehmann

CIKM '20 PROCEEDINGS OF THE 29TH ACM INTERNATIONAL CONFERENCE ON INFORMATION & KNOWLEDGE MANAGEMENT（2020）

引用39浏览0引用

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论文共 42 篇作者统计合作学者相似作者