Search Results for author: Taesik Gong

Found 7 papers, 3 papers with code

AETTA: Label-Free Accuracy Estimation for Test-Time Adaptation

1 code implementation1 Apr 2024 Taeckyung Lee, Sorn Chottananurak, Taesik Gong, Sung-Ju Lee

We propose the prediction disagreement as the accuracy estimate, calculated by comparing the target model prediction with dropout inferences.

Test-time Adaptation

Collaborative Inference via Dynamic Composition of Tiny AI Accelerators on MCUs

no code implementations11 Dec 2023 Taesik Gong, Si Young Jang, Utku Günay Acer, Fahim Kawsar, Chulhong Min

The advent of tiny AI accelerators opens opportunities for deep neural network deployment at the extreme edge, offering reduced latency, lower power cost, and improved privacy in on-device ML inference.

Collaborative Inference

SoTTA: Robust Test-Time Adaptation on Noisy Data Streams

1 code implementation NeurIPS 2023 Taesik Gong, Yewon Kim, Taeckyung Lee, Sorn Chottananurak, Sung-Ju Lee

To address this problem, we present Screening-out Test-Time Adaptation (SoTTA), a novel TTA algorithm that is robust to noisy samples.

Autonomous Driving Test-time Adaptation

LanSER: Language-Model Supported Speech Emotion Recognition

no code implementations7 Sep 2023 Taesik Gong, Josh Belanich, Krishna Somandepalli, Arsha Nagrani, Brian Eoff, Brendan Jou

Speech emotion recognition (SER) models typically rely on costly human-labeled data for training, making scaling methods to large speech datasets and nuanced emotion taxonomies difficult.

Automatic Speech Recognition Language Modelling +5

IMG2IMU: Translating Knowledge from Large-Scale Images to IMU Sensing Applications

no code implementations2 Sep 2022 Hyungjun Yoon, Hyeongheon Cha, Hoang C. Nguyen, Taesik Gong, Sung-Ju Lee

Our evaluation with four different IMU sensing tasks shows that IMG2IMU outperforms the baselines pre-trained on sensor data by an average of 9. 6%p F1-score, illustrating that vision knowledge can be usefully incorporated into IMU sensing applications where only limited training data is available.

Contrastive Learning Few-Shot Learning +1

NOTE: Robust Continual Test-time Adaptation Against Temporal Correlation

1 code implementation10 Aug 2022 Taesik Gong, Jongheon Jeong, Taewon Kim, Yewon Kim, Jinwoo Shin, Sung-Ju Lee

Test-time adaptation (TTA) is an emerging paradigm that addresses distributional shifts between training and testing phases without additional data acquisition or labeling cost; only unlabeled test data streams are used for continual model adaptation.

Autonomous Driving Test-time Adaptation

DAPPER: Label-Free Performance Estimation after Personalization for Heterogeneous Mobile Sensing

no code implementations22 Nov 2021 Taesik Gong, Yewon Kim, Adiba Orzikulova, Yunxin Liu, Sung Ju Hwang, Jinwoo Shin, Sung-Ju Lee

However, various factors such as different users, devices, and environments impact the performance of such applications, thus making the domain shift (i. e., distributional shift between the training domain and the target domain) a critical issue in mobile sensing.

Domain Adaptation

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