Search Results for author: Janghoon Han

Found 3 papers, 3 papers with code

TemporalWiki: A Lifelong Benchmark for Training and Evaluating Ever-Evolving Language Models

1 code implementation29 Apr 2022 Joel Jang, Seonghyeon Ye, Changho Lee, Sohee Yang, Joongbo Shin, Janghoon Han, Gyeonghun Kim, Minjoon Seo

Language Models (LMs) become outdated as the world changes; they often fail to perform tasks requiring recent factual information which was absent or different during training, a phenomenon called temporal misalignment.

Continual Learning

Towards Continual Knowledge Learning of Language Models

2 code implementations ICLR 2022 Joel Jang, Seonghyeon Ye, Sohee Yang, Joongbo Shin, Janghoon Han, Gyeonghun Kim, Stanley Jungkyu Choi, Minjoon Seo

By highlighting the critical causes of knowledge forgetting, we show that CKL is a challenging and important problem that helps us better understand and train ever-changing LMs.

Continual Learning Fact Checking +1

Fine-grained Post-training for Improving Retrieval-based Dialogue Systems

1 code implementation NAACL 2021 Janghoon Han, Taesuk Hong, Byoungjae Kim, Youngjoong Ko, Jungyun Seo

During the multi-turn response selection, BERT focuses on training the relationship between the context with multiple utterances and the response.

Conversational Response Selection

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