Department of Computer Science and Engineering

2024

A Deep Learning–Based Rotten Food Recognition App for Older Adults: Development and Usability Study

Chun, M., Yu, H. J. & Jung, H., 2024, In: JMIR Formative Research. 8, e55342.

Research output: Contribution to journal › Article › peer-review

Open Access

An Enhanced Patch Optimization Technique for Multi-Chunk Bugs in Automated Program Repair

Safarovich, A. A., Kim, J. & Lee, B., Oct 2024, In: Journal of Information Processing Systems. 20, 5, p. 627-639 13 p.

Research output: Contribution to journal › Article › peer-review

Confidential Convergecast Based on Random Linear Network Coding for the Multi-hop Wireless Sensor Network

Ganchimeg, D., Ahn, S. & Gong, M., Apr 2024, In: Journal of Information Processing Systems. 20, 2, p. 226-238 13 p.

Research output: Contribution to journal › Article › peer-review

FA-ExU-Net: The Simultaneous Training of an Embedding Extractor and Enhancement Model for a Speaker Verification System Robust to Short Noisy Utterances

Kim, J. H., Heo, J., Shin, H. S., Lim, C. Y. & Yu, H. J., 2024, In: IEEE/ACM Transactions on Audio Speech and Language Processing. 32, p. 2269-2282 14 p.

Research output: Contribution to journal › Article › peer-review

Noise-Aware Extended U-Net With Split Encoder and Feature Refinement Module for Robust Speaker Verification in Noisy Environments

Lim, C. Y., Heo, J., Kim, J. H., Shin, H. S. & Yu, H. J., 2024, In: IEEE Access. 12, p. 111673-111682 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Real-Time Movie Recommendation: Integrating Persona-Based User Modeling with NMF and Deep Neural Networks

Lee, H. C., Kim, Y. S. & Kim, S. W., Feb 2024, In: Applied Sciences (Switzerland). 14, 3, 1014.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Which to select? Analysis of speaker representation with graph attention networks

Shim, H. J., Jung, J. W. & Yu, H. J., 1 Oct 2024, In: Journal of the Acoustical Society of America. 156, 4, p. 2701-2708 8 p.

Research output: Contribution to journal › Article › peer-review

2023

Analytic evaluation of the FCC Voronoi-splines

Kim, H. & Kim, M., Dec 2023, In: Numerical Algorithms. 94, 4, p. 2005-2030 26 p.

Research output: Contribution to journal › Article › peer-review

A Scalable VRU Protection System Based on Edge Servers

Bang, S., Lee, M. & Ahn, S., 2023, In: IEEE Access. 11, p. 97590-97604 15 p.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Scopus citations

Exploring the community of older adult viewers on YouTube

Lee, J., Gwak, S., Gwon, J., Park, J., Eom, S., Hong, S., Ku, G., Lee, W. & Jung, H., Nov 2023, In: Universal Access in the Information Society. 22, 4, p. 1393-1404 12 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

SUV: Students' Understanding Visualizer to Support Instructors in Synchronous Online Lectures

Na, S., Park, S., Jun, J., Jeong, H., Yoo, T., Chun, M., Lee, H., Lee, H. G. & Jung, H., 2023, In: IEEE Access. 11, p. 88929-88945 17 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Understanding experiences of older adults in virtual reality environments with a subway fire disaster scenario

Park, S., Lee, H., Kwon, M., Jung, H. & Jung, H., Aug 2023, In: Universal Access in the Information Society. 22, 3, p. 771-783 13 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Vehicular Cloud Forming and Task Scheduling for Energy-Efficient Cooperative Computing

Gong, M., Yoo, Y. & Ahn, S., 2023, In: IEEE Access. 11, p. 3858-3871 14 p.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Scopus citations

Volume reconstruction based on the six-direction cubic box-spline

Kim, H. & Kim, M., Jan 2023, In: Graphical Models. 125, 101168.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

2022

Adaptive Computation Offloading with Task Scheduling Minimizing Reallocation in VANETs

Gong, M., Yoo, Y. & Ahn, S., 1 Apr 2022, In: Electronics (Switzerland). 11, 7, 1106.

Research output: Contribution to journal › Article › peer-review

Open Access

2 Scopus citations

Applying Token Tagging to Augment Dataset for Automatic Program Repair

Hu, H. & Lee, B., Oct 2022, In: Journal of Information Processing Systems. 18, 5, p. 628-636 9 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

A supervised learning method for improving the generalization of speaker verification systems by learning metrics from a mean teacher

Kim, J. H., Shim, H. J., Jung, J. W. & Yu, H. J., 1 Jan 2022, In: Applied Sciences (Switzerland). 12, 1, 76.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

BPCNN: Bi-Point Input for Convolutional Neural Networks in Speaker Spoofing Detection

Yoon, S. & Yu, H. J., 1 Jun 2022, In: Sensors. 22, 12, 4483.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Challenges and opportunities to improve the accessibility of YouTube for people with visual impairments as content creators

Seo, W. & Jung, H., Aug 2022, In: Universal Access in the Information Society. 21, 3, p. 767-770 4 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Development of Korean Food Image Classification Model Using Public Food Image Dataset and Deep Learning Methods

Chun, M., Jeong, H., Lee, H., Yoo, T. & Jung, H., 2022, In: IEEE Access. 10, p. 128732-128741 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

20 Scopus citations

Integrated receptive field diversification method for improving speaker verification performance for variable-length utterances

Shin, H. S., Kim, J. H., Heo, J., Shim, H. J. & Yu, H. J., 2022, In: Journal of the Acoustical Society of Korea. 41, 3, p. 319-325 7 p.

Research output: Contribution to journal › Article › peer-review

Self‐Supervised Noise Reduction in Low‐Dose Cone Beam Computed Tomography (CBCT) Using the Randomly Dropped Projection Strategy

Han, Y. J. & Yu, H. J., 1 Feb 2022, In: Applied Sciences (Switzerland). 12, 3, 1714.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

2021

A novel food record app for dietary assessments among older adults with type 2 diabetes: Development and usability study

Jung, H., Demiris, G., Tarczy-Hornoch, P. & Zachry, M., Feb 2021, In: JMIR Formative Research. 5, 2, e14760.

Research output: Contribution to journal › Article › peer-review

Open Access

8 Scopus citations

Capturing discriminative information using a deep architecture in acoustic scene classification

Shim, H. J., Jung, J. W., Kim, J. H. & Yu, H. J., Sep 2021, In: Applied Sciences (Switzerland). 11, 18, 8361.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

Exploring the Experiences of Streamers with Visual Impairments

Jun, J., Seo, W., Park, J., Park, S. & Jung, H., 18 Oct 2021, In: Proceedings of the ACM on Human-Computer Interaction. 5, CSCW2, 297.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Exploring the Experiences of Student Volunteer and Student Volunteer Chair Communities at Academic Conferences

Park, S., Jung, H., Choi, J. W., Park, J., Jun, J., Chun, M. & Jung, H., 18 Oct 2021, In: Proceedings of the ACM on Human-Computer Interaction. 5, CSCW2, 455.

Research output: Contribution to journal › Article › peer-review

Fast and stable evaluation of splines and their derivatives generated by the seven-direction quartic box-spline

Kim, M., Feb 2021, In: Numerical Algorithms. 86, 2, p. 887-909 23 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Optimal service provisioning for the scalable fog/edge computing environment

Choi, J. & Ahn, S., 2 Feb 2021, In: Sensors. 21, 4, p. 1-21 21 p., 1506.

Research output: Contribution to journal › Article › peer-review

Open Access

8 Scopus citations

Pathologic complete response prediction after neoadjuvant chemoradiation therapy for rectal cancer using radiomics and deep embedding network of mri

Lee, S., Lim, J., Shin, J., Kim, S. & Hwang, H., 1 Oct 2021, In: Applied Sciences (Switzerland). 11, 20, 9494.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Segment unit shuffling layer in deep neural networks for text-independent speaker verification

Heo, J., Shim, H. J., Kim, J. H. & Yu, H. J., 2021, In: Journal of the Acoustical Society of Korea. 40, 2, p. 148-154 7 p.

Research output: Contribution to journal › Article › peer-review

Understanding the community of blind or visually impaired vloggers on YouTube

Seo, W. & Jung, H., Mar 2021, In: Universal Access in the Information Society. 20, 1, p. 31-44 14 p.

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Utilizing topic-based similar commit information and cnn-lstm algorithm for bug localization

Yang, G. & Lee, B., Mar 2021, In: Symmetry. 13, 3, p. 1-18 18 p., 406.

Research output: Contribution to journal › Article › peer-review

Open Access

6 Scopus citations

2020

A-feature map scaling for raw waveform speaker verification

Jung, J. W., Shim, H. J., Kim, J. H. & Yu, H. J., 2020, In: Journal of the Acoustical Society of Korea. 39, 5, p. 441-446 6 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

A new replay attack against automatic speaker verification systems

Yoon, S. H., Koh, M. S., Park, J. H. & Yu, H. J., 2020, In: IEEE Access. 8, p. 36080-36088 9 p., 9000558.

Research output: Contribution to journal › Article › peer-review

Open Access

25 Scopus citations

Approximate consistent weighted sampling for efficient top-k search

Kim, Y. & Hwang, H., 2020, In: International Journal of Innovative Computing, Information and Control. 16, 3, p. 1125-1132 8 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

A simple distortion-free method to handle variable length sequences for recurrent neural networks in text dependent speaker verification

Yoon, S. H. & Yu, H. J., 1 Jun 2020, In: Applied Sciences (Switzerland). 10, 12, p. 1-14 14 p., 4092.

Research output: Contribution to journal › Article › peer-review

Open Access

13 Scopus citations

Fabric defect detection system using stacked convolutional denoising auto-encoders trained with synthetic defect data

Han, Y. J. & Yu, H. J., 1 Apr 2020, In: Applied Sciences (Switzerland). 10, 7, 2511.

Research output: Contribution to journal › Article › peer-review

Open Access

33 Scopus citations

Fuzzy restricted Boltzmann machine based probabilistic linear discriminant analysis for noise-robust text-dependent speaker verification on short utterances

Yoon, S. H., Koh, M. S. & Yu, H. J., 2020, In: IAENG International Journal of Computer Science. 47, 3, p. 468-480 13 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Integrated replay spoofing-aware text-independent speaker verification

Shim, H. J., Jung, J. W., Kim, J. H. & Yu, H. J., Sep 2020, In: Applied Sciences (Switzerland). 10, 18, 6292.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Scopus citations

Knowledge distillation in acoustic scene classification

Jung, J. W., Heo, H. S., Shim, H. J. & Yu, H. J., 2020, In: IEEE Access. 8, p. 166870-166879 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

27 Scopus citations

Regularized within-class precision matrix based PLDA in text-dependent speaker verification

Yoon, S. H., Jeon, J. J. & Yu, H. J., Sep 2020, In: Applied Sciences (Switzerland). 10, 18, 6571.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

2019

Adaptive Configuration of Mobile Roadside Units for the Cost-Effective Vehicular Communication Infrastructure

Lee, J. & Ahn, S., 2019, In: Wireless Communications and Mobile Computing. 2019, 6594084.

Research output: Contribution to journal › Article › peer-review

Open Access

15 Scopus citations

Applying topic modeling and similarity for predicting bug severity in cross projects

Yang, G., Min, K., Lee, J. W. & Lee, B., 31 Mar 2019, In: KSII Transactions on Internet and Information Systems. 13, 3, p. 1583-1598 16 p.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Scopus citations

A robust deep convolutional neural network with batch-weighted loss for heartbeat classification

Sellami, A. & Hwang, H., 15 May 2019, In: Expert Systems with Applications. 122, p. 75-84 10 p.

Research output: Contribution to journal › Article › peer-review

193 Scopus citations

Automated recovery of damaged audio files using deep neural networks

Heo, H. S., So, B. M., Yang, I. L. H., Yoon, S. H. & Yu, H. J., Sep 2019, In: Digital Investigation. 30, p. 117-126 10 p.

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Building a rule-based goal-model from the IEC 62304 standard for medical device software

Kim, D. Y., Lee, B. & Lee, J. W., 2019, In: KSII Transactions on Internet and Information Systems. 13, 8, p. 4174-4190 17 p.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Categorical Metadata Representation for Customized Text Classification

Kim, J., Amplayo, R. K., Lee, K., Sung, S., Seo, M. & Hwang, S. W., 2019, In: Transactions of the Association for Computational Linguistics. 7, p. 201-215 15 p.

Research output: Contribution to journal › Article › peer-review

Open Access

19 Scopus citations

Internet of vehicles and cost-effective traffic signal control

Ahn, S. & Choi, J., 2 Mar 2019, In: Sensors. 19, 6, 1275.

Research output: Contribution to journal › Article › peer-review

Open Access

14 Scopus citations

Ontology-based process integration incorporating reference associations between medical standards from the perspective of medical software developers

Kim, D. Y., Park, Y. S., Lee, B. & Lee, J. W., 2019, (Accepted/In press) In: Journal of Ambient Intelligence and Humanized Computing.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Scalable service placement in the fog computing environment for the IoT-based Smart City

Choi, J. & Ahn, S., 2019, In: Journal of Information Processing Systems. 15, 2, p. 440-448 9 p.

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Department of Computer Science and Engineering

Research output

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