no code implementations • 24 May 2023 • Sohee Yang, Jonghyeon Kim, Joel Jang, Seonghyeon Ye, Hyunji Lee, Minjoon Seo
Using the finding, we develop several variants of MI and increases the effectiveness of the best prompt selection method from 87. 79% to 94. 98%, measured as the ratio of the performance of the selected prompt to that of the optimal oracle prompt.
1 code implementation • 23 May 2023 • Seungone Kim, Se June Joo, Doyoung Kim, Joel Jang, Seonghyeon Ye, Jamin Shin, Minjoon Seo
Large Language Models (LLMs) have shown enhanced capabilities of solving novel tasks by reasoning step-by-step known as Chain-of-Thought (CoT) reasoning; how can we instill the same capability of reasoning step-by-step on unseen tasks into LMs that possess less than <100B parameters?
1 code implementation • 7 Feb 2023 • Joel Jang, Seungone Kim, Seonghyeon Ye, Doyoung Kim, Lajanugen Logeswaran, Moontae Lee, Kyungjae Lee, Minjoon Seo
Recently, Language Models (LMs) instruction-tuned on multiple tasks, also known as multitask-prompted fine-tuning (MT), have shown the capability to generalize to unseen tasks.
1 code implementation • 6 Oct 2022 • Seonghyeon Ye, Doyoung Kim, Joel Jang, Joongbo Shin, Minjoon Seo
Meta-training, which fine-tunes the language model (LM) on various downstream tasks by maximizing the likelihood of the target label given the task instruction and input instance, has improved the zero-shot task generalization performance.
1 code implementation • 6 Oct 2022 • Seonghyeon Ye, Joel Jang, Doyoung Kim, Yongrae Jo, Minjoon Seo
During zero-shot inference with language models (LMs), using hard prompts alone may not be able to fully describe the target task.
1 code implementation • 4 Oct 2022 • Joel Jang, Dongkeun Yoon, Sohee Yang, Sungmin Cha, Moontae Lee, Lajanugen Logeswaran, Minjoon Seo
Pretrained Language Models (LMs) memorize a vast amount of knowledge during initial pretraining, including information that may violate the privacy of personal lives and identities.
1 code implementation • 26 Sep 2022 • Joel Jang, Seonghyeon Ye, Minjoon Seo
Previous work has shown that there exists a scaling law between the size of Language Models (LMs) and their zero-shot performance on different downstream NLP tasks.
1 code implementation • 31 May 2022 • Eunbi Choi, Yongrae Jo, Joel Jang, Minjoon Seo
Through these explorations, we show that PI can be a promising direction for conditioning language models, especially in scenarios with long and fixed prompts.
1 code implementation • 29 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.
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.
no code implementations • 1 Jan 2021 • Joel Jang, Yoonjeon Kim, Jaewoo Kang
Classification tasks require balanced distribution of data in order to ensure the learner to be trained to generalize over all classes.
no code implementations • 20 Nov 2020 • Joel Jang, Yoonjeon Kim, Kyoungho Choi, Sungho Suh
Classification tasks require a balanced distribution of data to ensure the learner to be trained to generalize over all classes.