Jihun Kim, Javad Lavaei
Defense Filters for Robust Learning of Partially Observed Dynamical Systems
https://arxiv.org/abs/2610.21935
Defense Filters for Robust Learning of Partially Observed Dynamical Systems
https://arxiv.org/abs/2610.21935
October 16, 2026 at 12:30 PM
Jihun Kim, Javad Lavaei
Defense Filters for Robust Learning of Partially Observed Dynamical Systems
https://arxiv.org/abs/2610.21935
Defense Filters for Robust Learning of Partially Observed Dynamical Systems
https://arxiv.org/abs/2610.21935
📚 New Arxiv Paper
Title: Defense Filters for Robust Learning of Partially Observed Dynamical Systems
Authors: Jihun Kim, Javad Lavaei
Read more: https://arxiv.org/abs/2610.21935
Title: Defense Filters for Robust Learning of Partially Observed Dynamical Systems
Authors: Jihun Kim, Javad Lavaei
Read more: https://arxiv.org/abs/2610.21935
October 16, 2026 at 8:02 AM
📚 New Arxiv Paper
Title: Defense Filters for Robust Learning of Partially Observed Dynamical Systems
Authors: Jihun Kim, Javad Lavaei
Read more: https://arxiv.org/abs/2610.21935
Title: Defense Filters for Robust Learning of Partially Observed Dynamical Systems
Authors: Jihun Kim, Javad Lavaei
Read more: https://arxiv.org/abs/2610.21935
Jihun Kim, Javad Lavaei: Defense Filters for Robust Learning of Partially Observed Dynamical Systems https://arxiv.org/abs/2610.21935 https://arxiv.org/pdf/2610.21935 https://arxiv.org/html/2610.21935
October 16, 2026 at 6:50 AM
Jihun Kim, Javad Lavaei: Defense Filters for Robust Learning of Partially Observed Dynamical Systems https://arxiv.org/abs/2610.21935 https://arxiv.org/pdf/2610.21935 https://arxiv.org/html/2610.21935
Jihun Kim, Yuri Nikolayevsky, Ruy Tojeiro: Hypersurfaces with constant sectional curvature of a product of two space forms https://arxiv.org/abs/2610.15489 https://arxiv.org/pdf/2610.15489 https://arxiv.org/html/2610.15489
October 14, 2026 at 6:47 AM
Jihun Kim, Yuri Nikolayevsky, Ruy Tojeiro: Hypersurfaces with constant sectional curvature of a product of two space forms https://arxiv.org/abs/2610.15489 https://arxiv.org/pdf/2610.15489 https://arxiv.org/html/2610.15489
Sihyeon Lee, Jihun Song, Chanwoo Kim, Jiwoo Kum, Chanjun Park: OMIT the Action: Measuring Framing-Invariant Omission Bias under Philosophical Disagreement https://arxiv.org/abs/2610.07847 https://arxiv.org/pdf/2610.07847 https://arxiv.org/html/2610.07847
October 7, 2026 at 6:40 AM
Sihyeon Lee, Jihun Song, Chanwoo Kim, Jiwoo Kum, Chanjun Park: OMIT the Action: Measuring Framing-Invariant Omission Bias under Philosophical Disagreement https://arxiv.org/abs/2610.07847 https://arxiv.org/pdf/2610.07847 https://arxiv.org/html/2610.07847
Yunbei Zhang, Saiyue Lyu, Janet Wang, Yingqiang Ge, Jiang Guo, Jihun Hamm, Chandan K Reddy: Deny Without Disabling: Authorization-Paired Evaluation and Control for Multi-Agent Systems https://arxiv.org/abs/2610.00371 https://arxiv.org/pdf/2610.00371 https://arxiv.org/html/2610.00371
October 2, 2026 at 6:42 AM
Yunbei Zhang, Saiyue Lyu, Janet Wang, Yingqiang Ge, Jiang Guo, Jihun Hamm, Chandan K Reddy: Deny Without Disabling: Authorization-Paired Evaluation and Control for Multi-Agent Systems https://arxiv.org/abs/2610.00371 https://arxiv.org/pdf/2610.00371 https://arxiv.org/html/2610.00371
Yunbei Zhang, Janet Wang, Saiyue Lyu, Yingqiang Ge, Kaiqu Liang, Zijian Jin, Chandan K Reddy, Jihun Hamm: Safety Must Survive Self-Improvement: Why Failures Persist and How Agents Recover https://arxiv.org/abs/2610.01073 https://arxiv.org/pdf/2610.01073 https://arxiv.org/html/2610.01073
October 2, 2026 at 6:44 AM
Yunbei Zhang, Janet Wang, Saiyue Lyu, Yingqiang Ge, Kaiqu Liang, Zijian Jin, Chandan K Reddy, Jihun Hamm: Safety Must Survive Self-Improvement: Why Failures Persist and How Agents Recover https://arxiv.org/abs/2610.01073 https://arxiv.org/pdf/2610.01073 https://arxiv.org/html/2610.01073
Jihun Han, Yejin Jang, Byung Il Kwak, Mee Lan Han
ActionGuard: Tool Call Authorization under Poisoned Skills
https://arxiv.org/abs/2609.39450
ActionGuard: Tool Call Authorization under Poisoned Skills
https://arxiv.org/abs/2609.39450
October 1, 2026 at 9:05 AM
Jihun Han, Yejin Jang, Byung Il Kwak, Mee Lan Han
ActionGuard: Tool Call Authorization under Poisoned Skills
https://arxiv.org/abs/2609.39450
ActionGuard: Tool Call Authorization under Poisoned Skills
https://arxiv.org/abs/2609.39450
Then there was the drinking.
The OIG concluded Wright, Chavez-DeRemer and Jihun Han failed to follow DOL policy by regularly consuming and storing alcohol on federal property without required written approval.
The OIG concluded Wright, Chavez-DeRemer and Jihun Han failed to follow DOL policy by regularly consuming and storing alcohol on federal property without required written approval.
October 1, 2026 at 3:00 PM
Then there was the drinking.
The OIG concluded Wright, Chavez-DeRemer and Jihun Han failed to follow DOL policy by regularly consuming and storing alcohol on federal property without required written approval.
The OIG concluded Wright, Chavez-DeRemer and Jihun Han failed to follow DOL policy by regularly consuming and storing alcohol on federal property without required written approval.
Jihun Han, Yejin Jang, Byung Il Kwak, Mee Lan Han: ActionGuard: Tool Call Authorization under Poisoned Skills https://arxiv.org/abs/2609.39450 https://arxiv.org/pdf/2609.39450 https://arxiv.org/html/2609.39450
October 1, 2026 at 6:40 AM
Jihun Han, Yejin Jang, Byung Il Kwak, Mee Lan Han: ActionGuard: Tool Call Authorization under Poisoned Skills https://arxiv.org/abs/2609.39450 https://arxiv.org/pdf/2609.39450 https://arxiv.org/html/2609.39450
Yunbei Zhang, Janet Wang, Jihun Hamm, Chandan K Reddy: When Can Text Replace Vision? Structural Bottlenecks in Diagram Reasoning https://arxiv.org/abs/2609.39142 https://arxiv.org/pdf/2609.39142 https://arxiv.org/html/2609.39142
October 1, 2026 at 6:41 AM
Yunbei Zhang, Janet Wang, Jihun Hamm, Chandan K Reddy: When Can Text Replace Vision? Structural Bottlenecks in Diagram Reasoning https://arxiv.org/abs/2609.39142 https://arxiv.org/pdf/2609.39142 https://arxiv.org/html/2609.39142
Janet Wang, Yunbei Zhang, Xiao Wang, Jihun Hamm: How Medical VLMs Underutilize Their Vision Encoders: A Dermatology Perspective https://arxiv.org/abs/2609.36557 https://arxiv.org/pdf/2609.36557 https://arxiv.org/html/2609.36557
September 30, 2026 at 6:40 AM
Janet Wang, Yunbei Zhang, Xiao Wang, Jihun Hamm: How Medical VLMs Underutilize Their Vision Encoders: A Dermatology Perspective https://arxiv.org/abs/2609.36557 https://arxiv.org/pdf/2609.36557 https://arxiv.org/html/2609.36557
The OIG report states that Wright and chief of staff Jihun Han “routinely engaged in threatening, demeaning, and abusive verbal and written communication” with Labor Department employees.
That is a Trump OIG finding, not merely an accusation.
That is a Trump OIG finding, not merely an accusation.
September 30, 2026 at 5:51 AM
The OIG report states that Wright and chief of staff Jihun Han “routinely engaged in threatening, demeaning, and abusive verbal and written communication” with Labor Department employees.
That is a Trump OIG finding, not merely an accusation.
That is a Trump OIG finding, not merely an accusation.
Hyun-Kurl Jang, Jihun Kim, Kuk-Jin Yoon: Preference-Guided Adaptation for Open-Vocabulary Semantic Segmentation via Prompt Disagreement https://arxiv.org/abs/2609.34528 https://arxiv.org/pdf/2609.34528 https://arxiv.org/html/2609.34528
September 29, 2026 at 6:45 AM
Hyun-Kurl Jang, Jihun Kim, Kuk-Jin Yoon: Preference-Guided Adaptation for Open-Vocabulary Semantic Segmentation via Prompt Disagreement https://arxiv.org/abs/2609.34528 https://arxiv.org/pdf/2609.34528 https://arxiv.org/html/2609.34528
Diego Artacho, Jihun Kim: A class of generalised Killing spinors determined by the Ricci tensor and the metric https://arxiv.org/abs/2609.29274 https://arxiv.org/pdf/2609.29274 https://arxiv.org/html/2609.29274
September 25, 2026 at 6:47 AM
Diego Artacho, Jihun Kim: A class of generalised Killing spinors determined by the Ricci tensor and the metric https://arxiv.org/abs/2609.29274 https://arxiv.org/pdf/2609.29274 https://arxiv.org/html/2609.29274
9. Kim Jihun (KOR🇰🇷) 52.41
10. Adilbek Mussin (KAZ🇰🇿) 52.70
10. Adilbek Mussin (KAZ🇰🇿) 52.70
September 23, 2026 at 8:15 AM
9. Kim Jihun (KOR🇰🇷) 52.41
10. Adilbek Mussin (KAZ🇰🇿) 52.70
10. Adilbek Mussin (KAZ🇰🇿) 52.70
9. Kim Jihun (KOR🇰🇷) 52.41
10. Adilbek Mussin (KAZ🇰🇿) 52.70
10. Adilbek Mussin (KAZ🇰🇿) 52.70
September 23, 2026 at 8:15 AM
9. Kim Jihun (KOR🇰🇷) 52.41
10. Adilbek Mussin (KAZ🇰🇿) 52.70
10. Adilbek Mussin (KAZ🇰🇿) 52.70
9. Kim Jihun (KOR🇰🇷) 52.62 Q
10. Adilbek Mussin (KAZ🇰🇿) 52.68 Q
u
10. Adilbek Mussin (KAZ🇰🇿) 52.68 Q
u
September 23, 2026 at 2:05 AM
9. Kim Jihun (KOR🇰🇷) 52.62 Q
10. Adilbek Mussin (KAZ🇰🇿) 52.68 Q
u
10. Adilbek Mussin (KAZ🇰🇿) 52.68 Q
u
5. Republic of Korea (KOR🇰🇷) 3:54.02 Q
- Lee Eunji 1:01.45
- Park Sieun 1:08.74
- Kim Jihun 53.24
- Hwang Sunwoo 50.59
6. Indonesia (INA🇮🇩) 3:54.40 Q
- Flairene Candrea 1:02.56
- Arya Haryono 1:01.69
- Joe Kurniawan 53.46
- Adelia Aulia 56.69
7. Philippines (PHI🇵🇭) 3:57.12 Q
- Lee Eunji 1:01.45
- Park Sieun 1:08.74
- Kim Jihun 53.24
- Hwang Sunwoo 50.59
6. Indonesia (INA🇮🇩) 3:54.40 Q
- Flairene Candrea 1:02.56
- Arya Haryono 1:01.69
- Joe Kurniawan 53.46
- Adelia Aulia 56.69
7. Philippines (PHI🇵🇭) 3:57.12 Q
September 23, 2026 at 2:35 AM
5. Republic of Korea (KOR🇰🇷) 3:54.02 Q
- Lee Eunji 1:01.45
- Park Sieun 1:08.74
- Kim Jihun 53.24
- Hwang Sunwoo 50.59
6. Indonesia (INA🇮🇩) 3:54.40 Q
- Flairene Candrea 1:02.56
- Arya Haryono 1:01.69
- Joe Kurniawan 53.46
- Adelia Aulia 56.69
7. Philippines (PHI🇵🇭) 3:57.12 Q
- Lee Eunji 1:01.45
- Park Sieun 1:08.74
- Kim Jihun 53.24
- Hwang Sunwoo 50.59
6. Indonesia (INA🇮🇩) 3:54.40 Q
- Flairene Candrea 1:02.56
- Arya Haryono 1:01.69
- Joe Kurniawan 53.46
- Adelia Aulia 56.69
7. Philippines (PHI🇵🇭) 3:57.12 Q
5. Republic of Korea (KOR🇰🇷) 3:39.17 Q
- Yoon Jihwan 55.25
- Cho Jae 1:01.67
- Kim Jihun 53.55
- Hwang Sunwoo 48.70
6. Singapore (SGP🇸🇬) 3:39.76 Q
- Tedd Chan 56.30
- Chan Ho 1:01.77
- Azman Ardi 53.53
- Mikkel Lee 48.16
7. India (IND🇮🇳) 3:40.41 Q
- Rishabh Das 54.97
- Yoon Jihwan 55.25
- Cho Jae 1:01.67
- Kim Jihun 53.55
- Hwang Sunwoo 48.70
6. Singapore (SGP🇸🇬) 3:39.76 Q
- Tedd Chan 56.30
- Chan Ho 1:01.77
- Azman Ardi 53.53
- Mikkel Lee 48.16
7. India (IND🇮🇳) 3:40.41 Q
- Rishabh Das 54.97
September 22, 2026 at 5:12 AM
5. Republic of Korea (KOR🇰🇷) 3:39.17 Q
- Yoon Jihwan 55.25
- Cho Jae 1:01.67
- Kim Jihun 53.55
- Hwang Sunwoo 48.70
6. Singapore (SGP🇸🇬) 3:39.76 Q
- Tedd Chan 56.30
- Chan Ho 1:01.77
- Azman Ardi 53.53
- Mikkel Lee 48.16
7. India (IND🇮🇳) 3:40.41 Q
- Rishabh Das 54.97
- Yoon Jihwan 55.25
- Cho Jae 1:01.67
- Kim Jihun 53.55
- Hwang Sunwoo 48.70
6. Singapore (SGP🇸🇬) 3:39.76 Q
- Tedd Chan 56.30
- Chan Ho 1:01.77
- Azman Ardi 53.53
- Mikkel Lee 48.16
7. India (IND🇮🇳) 3:40.41 Q
- Rishabh Das 54.97
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
September 20, 2026 at 1:05 PM
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita 1:58.56 Q
2. Yumeki Kojima 1:59.91 Q
3. Wang Shun 2:00.04 Q
4. Jihun Kim 2:00.06 Q
5. Reagan Cheng 2:01.25
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita 1:58.56 Q
2. Yumeki Kojima 1:59.91 Q
3. Wang Shun 2:00.04 Q
4. Jihun Kim 2:00.06 Q
5. Reagan Cheng 2:01.25
September 20, 2026 at 6:42 AM
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita 1:58.56 Q
2. Yumeki Kojima 1:59.91 Q
3. Wang Shun 2:00.04 Q
4. Jihun Kim 2:00.06 Q
5. Reagan Cheng 2:01.25
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita 1:58.56 Q
2. Yumeki Kojima 1:59.91 Q
3. Wang Shun 2:00.04 Q
4. Jihun Kim 2:00.06 Q
5. Reagan Cheng 2:01.25
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
September 20, 2026 at 7:24 AM
🇯🇵Asian Games 2026 Aichi-Nagoya
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
Men's 200m Individual Medley Heats
https://results.asiangames2026.org/ag2026/reports/ENG.SWMM200MIM------------HEAT--------.C74A_2_0.pdf
1. Tomoyuki Matsushita (JPN🇯🇵) 1:58.56 Q
2. Yumeki Kojima (JPN🇯🇵) 1:59.91 Q
3. Wang Shun (CHN🇨🇳) 2:00.04 Q
4. Kim Jihun (KOR🇰🇷) 2:
Jihun Kim, Kyeonghun Kim, Jong-yeol Lee, Yeongseok Seo, Dohyun Chun
Automated Dental Caries Segmentation in Panoramic Radiographs Using Dual-Stage Deep Learning
https://arxiv.org/abs/2609.18952
Automated Dental Caries Segmentation in Panoramic Radiographs Using Dual-Stage Deep Learning
https://arxiv.org/abs/2609.18952
September 17, 2026 at 10:38 PM
Jihun Kim, Kyeonghun Kim, Jong-yeol Lee, Yeongseok Seo, Dohyun Chun
Automated Dental Caries Segmentation in Panoramic Radiographs Using Dual-Stage Deep Learning
https://arxiv.org/abs/2609.18952
Automated Dental Caries Segmentation in Panoramic Radiographs Using Dual-Stage Deep Learning
https://arxiv.org/abs/2609.18952