研究興趣 (Areas)

1. AI/ML Platform in 6G
   • starting from 2023
     
   
2. 聯盟式學習 (Federated Learning)
   • Incentive-aware resource allocation for multiple model owners in federated learning
3. UAV Service Scheduling
   • DRL-based distributed joint serving and charging scheduling for UAV swarm (presentation video)
   • Distributed mission and charging scheduling for UAV swarm to maximize service coverage (presentation video)
   • Autonomous deployment of UAVs as access points to serve wireless terminals
4. 網路軟體化 (Network Softwarization)
   • Network Function Virtualization (NFV) and Service Function Chaining (SFC)
     • Incentive-stable matching protocol for service chain placement in multi-operator edge system (presentation video)
     • Network service embedding in multiple edge systems: profit maximization by federation (presentation video)
     • Distributed profitable deployment of network services to geo-distributed edge systems (presentation video)
     • Distributed approach to adaptive VNF Manager placement problem
     • Distributed approach to adaptive SDN controller placement problem (presentation video)
   • Edge and Fog Computing
     • Opportunities and challenges of joint edge and fog orchestration
     • Auto-scaling in Kubernetes-based fog computing platform
   • Resource Management
     • Resource request dispatch in standalone and federated MEC systems: a matching game approach
   • Cloud Federations
     • Network service embedding in multiple edge systems: profit maximization by federation
     • Profit maximization by forming federations of geo-distributed MEC platforms
5. 分散式計算 (Distributed Computing)
   
   • Self-Stabilizing Distributed Algorithms
     • Game-theoretic approach to self-stabilizing minimal independent dominating sets
     • Designing self-stabilizing systems using game theory
     • Game-theoretic approach to self-stabilizing distributed formation of minimal multi-dominating sets
   • Autonomous and Adaptive Systems
     • Distributed mission and charging scheduling for UAV swarm to maximize service coverage (presentation video)
     • Autonomous deployment of UAVs as access points to serve wireless terminals
6. 無線網路 (Wireless Networking)
   
   • Link-preserving channel assignment game for wireless mesh networks
   • A two-stage game for allocating channels and radios to links in wireless backhaul networks
   • Self-stabilizing distributed formation of minimal k-dominating sets in mobile ad hoc networks
7. 賽局理論之應用 (Application of Game Theory to Wireless and Distributed Systems)
   • Noncooperative games
     • Matching
     • Combinatorial auctions
   • Coalition games

目前研究主題 (Current Research Topics)

• Low-carbon computing
• Incentive mechanism for federated learning
• Multi-agent reinforcement learning for UAV deployment and scheduling
• Adaptive service function chain placement on NFVI

指導實驗室 (Lab.)：自主及適應性系統實驗室 (Autonomous and Adaptive Systems)
電子與資訊大樓 703B 室 (R703B, Microelectronics and Information Systems Research Center)
Tel: 03-5712121 ext. 56674

實驗室目前成員 (Lab members)

1. 楊育斌 (資科工所)
2. 林均宥 (資科工所)
3. 鄭璟翰 (網工所)
4. 陳彥瑋 (資科工博)
   • I-Ting Ho, Li-Hsing Yen, and Yan-Wei Chen, "CNN inference workload distribution considering accumulative effect of receptive fields," International Computer Symposium (ICS 2024), Taipei, Taiwan, Oct. 2024.
5. 吳受恩 (網工所)
6. 黃子恆 (資科工所)
7. 楊鎮綸 (資科工所)
8. 吳信葆 (網工所)

已畢業實驗室成員 (Alumni)

1. 楊咏倫 (2024 網工所)
   • 線上虛擬網路功能部署：預測輔助之綠能資源分配
2. 陳品竣 (2024 資科工所)
   • 移動邊緣運算中的動態碳和工作負載感知任務卸載：整合水平和垂直策略
3. 蔡沅恆 (2024 資科工所)
   • 論文名稱: 聯邦式學習中兼顧準確率與延遲的客戶機選擇
4. 黃紹鈞 (2024 網工所)
   • 論文名稱: 自主服務布建下基於深度強化學習之無人機服務與充電排程
5. 林博譽 (2023 網工所)
   • 畢業論文: 聯盟式學習在非獨立同分布資料下對多模型擁有者進行資源分配
6. 賀一庭 (2023 資科工所)
   • 畢業論文: 加速異構計算設備上的 CNN 推理：修正特徵圖分割
   • I-Ting Ho, Li-Hsing Yen, and Yan-Wei Chen, "CNN inference workload distribution considering accumulative effect of receptive fields," International Computer Symposium (ICS 2024), Taipei, Taiwan, Oct. 2024.
7. 王靖瑄 (2023 資科工所)
   • 畢業論文「以雙向拍賣理論分配聯邦式學習的資源」獲得2023年台灣作業研究學會碩博士論文競賽碩士組優勝
   • 畢業論文「以雙向拍賣理論分配聯邦式學習的資源」獲得2023年中華民國資訊學會碩士論文佳作獎
8. 歐金榮 (2022 網工所)
   • 畢業論文: 於雲端與邊緣計算系統中動態調整服務鏈部署：使用潛在賽局方法
9. 卓旻君 (2022 資科工所)
   • 畢業論文「多對多聯盟式學習的激勵機制：基於 Stackelberg 賽局設計的確定性演算法」獲得2022年台灣作業研究學會碩博士論文競賽碩士組優勝
10. Juliana Liman (2022 EECS IGP Master)
    • Jen-Yu Wang, Li-Hsing Yen, and Juliana Liman, "Incentive-stable matching protocol for service chain placement in multi-operator edge system," IEICE Trans. Communications, Vol.E105-B, No.11, pp.1353-1360, Nov. 2022.
    • Juliana Liman and Li-Hsing Yen, "Reinforcement learning for channel and radio allocations to wireless backhaul links," The 23rd Asia-Pacific Network Operations and Management Symp. (APNOMS), Takamatsu, Japan, Sept. 2022.
11. 陳孝祈 (與吳毅成教授共同指導) (2022 資科工所)
    • Hsiao-Chi Chen and Li-Hsing Yen, "DRL-based distributed joint serving and charging scheduling for UAV swarm," The 38th Int'l Conf. on Information Networking (ICOIN), Ho Chi Minh City, Vietnam, Jan. 2024.
12. 陳豐洋 (2021 資科工所)
    • Feng-Yang Chen and Li-Hsing Yen, "Incentive-aware resource allocation for multiple model owners in federated learning," IEEE Trans. on Services Computing, Vol. 12, No. 2, pp. 549-562, Mar.-Apr. 2024.
13. 莊雅博 (2021 網工所)
14. 李仲翊 (2020交大網工所)
    • Chung-I Li, Li-Hsing Yen, and Min-Chun Cho, "Distributed mission and charging scheduling for UAV swarm to maximize service coverage," IEEE VTC2021-Fall, Sept. 2021.
15. 尹郁凱 (與曾新穆教授共同指導) (2020年交大數據科學所)
16. 王人右 (Jen-Yu Wang) (2020年交大資科工所)
    • Jen-Yu Wang, Li-Hsing Yen, and Juliana Liman, "Incentive-stable matching protocol for service chain placement in multi-operator edge system," IEICE Trans. Communications, Vol.E105-B, No.11, pp.1353-1360, Nov. 2022.
    • Jen-Yu Wang, Li-Hsing Yen, and Juliana Liman, "Incentive-stable matching protocol for service chain placement in multi-operator edge system," The 22nd Asia-Pacific Network Operations and Management Symp. (APNOMS), Tainan, Taiwan, Sept. 2021. (Best Paper Award)
17. 戴宇辰 (Yu-Chen Tai) (2020年交大資科工所)
    • Yu-Chen Tai and Li-Hsing Yen, "Network service embedding in multiple edge systems: profit maximization by federation," IEEE Int'l Conf. on Communications (ICC 2021), Montreal, Canada, Jun. 2021.
    • 戴宇辰, 嚴力行, 歐金榮, "在多邊緣運算系統中嵌入網路服務: 以形成聯盟極大化利益," 第25屆行動計算研討會, Aug. 2021. (優良論文獎)
18. 林詩庭 (2019年交大網工所)
    • 林詩庭, 嚴力行, "以賽局理論為基礎的自我穩定分散式最大匹配演算法," 第十九屆離島資訊技術與應用研討會, May 2021.
19. 劉威利 (2019年交大網工所)
    • Wei-Li Liu, Li-Hsing Yen, and Tsan-Pin Wang, "Distributed approach to adaptive SDN controller placement problem," IEEE Int'l Conf. on Communications (ICC 2022), Seoul, South Korea, May 2022.
    • 劉威利, 嚴力行, 戴宇辰, "分散式適應方法處理 SDN 網路控制器佈署問題," 台灣網際網路研討會 (TANET 2019), Sept. 2019. (優秀論文獎)
20. 胡瑞中 (Jui-Chung Hu) (2019年交大資科工所)
    • Ying-Dar Lin, Jui-Chung Hu, Binayak Kar, and Li-Hsing Yen, "Cost minimization with offloading to vehicles in two-tier federated edge and vehicular fog systems," IEEE VTC2019-Fall, Honolulu, USA, Sept. 2019.
    • Li-Hsing Yen, Jui-Chung Hu, Ying-Dar Lin, and Binayak Kar, "Decentralized configuration protocols for low-cost offloading from multiple edges to multiple vehicular fogs," IEEE Trans. on Vehicular Technology, Vol. 70, No. 1, pp. 872-885, Jan. 2021. doi: 10.1109/TVT.2020.3046874.
21. 江茂榮 (Mao-Jung Chiang) (2019年交大資科工所)
    • Mao-Jung Chiang and Li-Hsing Yen, "Distributed approach to adaptive VNF Manager placement problem,", The 20th Asia-Pacific Network Operations and Management Symp. (APNOMS), Matsue, Japan, Sept. 2019.
22. 陳奕佳 (Yi-Chia Chen) (2019年交大資科工所)
    • Yi-Chia Chen and Li-Hsing Yen, "Distributed profitable deployment of network services to geo-distributed edge systems," The 21st Asia-Pacific Network Operations and Management Symp. (APNOMS), Daegu, Korea, Sept. 2020. (Student Paper Award)
23. 張琦涵 (Chi-Han Chang) (2018交大資科工所)
    • Li-Hsing Yen, Chi-Han Chang, and Yi Chia Chen, "Profit maximization by forming federations of geo-distributed MEC platforms," IEEE Wireless Communications and Networking Conference Workshop, Marrakech, Morocco, Apr. 2019.
24. 林明儀 (Ming-Yi Lin) (2018交大資科工所)
    • Ming-Yi Lin, Li-Hsing Yen, and Hojjat Baghban, "Resource request dispatch in standalone and federated MEC systems: a matching game approach," IEEE Wireless Communications and Networking Conference (WCNC 2019), Marrakech, Morocco, Apr. 2019.
25. 鄭偉聖 (Wei-Sheng Zheng) (2018交大資科工所)
    • Wei-Sheng Zheng and Li-Hsing Yen, "Auto-scaling in Kubernetes-based fog computing platform," International Computer Symposium (ICS 2018), Dec. 2018.
26. 孫光鴻 (Guang-Hong Sun) (2017交大資科工所)
    • Li-Hsing Yen and Guang-Hong Sun, "Decentralized auctioneerless combinatorial auctions for multi-unit resource allocation," IEEE Access, Vol. 7, pp. 78625-78639, Jun. 2019. doi: 10.1109/ACCESS.2019.2922688
    • Li-Hsing Yen and Guang-Hong Sun, "Game-theoretic approach to self-stabilizing minimal independent dominating sets," The 11th Int'l Conf. on Internet and Distributed Computing Systems, Tokyo, Japan, Oct. 2018.
27. 周哲緯 (Che-Wei Chou) (2017交大網工所)
    • Che-Wei Chou and Li-Hsing Yen, "Autonomous deployment of UAVs as access points to serve wireless terminals," IEEE VTC2017-Fall, Toronto, Canada, Sept. 2017.
28. 孫詠希 (Yong-Si Sun) (2016高雄大學資工系碩士班)
    • 蘇嘉偉, 嚴力行, 孫詠希, "點著色衝突問題及其自我穩定分散式演算法," 第十四屆離島資訊技術與應用研討會, May 2015.
    • 葉博榮, 嚴力行, 孫詠希, "無線網狀網路中維持連結且極小化傳輸干擾的頻道配置賽局," 第20屆行動計算研討會, Aug. 2015. (最佳論文獎)
29. 葉博榮 (Bo-Rong Ye) (2015高雄大學資工系碩士班)
    • 黃靖軺, 嚴力行, 葉博榮, "以賽局理論設計MANET 最大獨立集合自我穩定協定," 第19屆行動計算研討會, Aug. 2014.
    • 葉博榮, 嚴力行, 孫詠希, "無線網狀網路中維持連結且極小化傳輸干擾的頻道配置賽局," 第20屆行動計算研討會, Aug. 2015. (最佳論文獎)
    • Li-Hsing Yen and Bo-Rong Ye, "Link-preserving channel assignment game for wireless mesh networks," International Computer Symposium (ICS 2016), Dec. 2016. (Best Paper Award)
    • Li-Hsing Yen and Bo-Rong Ye, "Link-preserving channel assignment game for wireless mesh networks," International Journal of Ad Hoc and Ubiquitous Computing, Vol. 31, No. 1, pp. 13-22, 2019. doi: 10.1504/IJAHUC.2019.099635 (invited paper)
30. 蘇嘉偉 (Jia-Wei Su) (2014年高雄大學資工系碩士班)
    • 戴源高, 嚴力行, 蘇嘉偉, "模擬退火應用於無線網狀網路之頻道配置問題," 第17屆行動計算研討會, Aug. 2012.
    • Yuan-Kao Dai, Li-Hsing Yen, and Jia-Wei Su, "Toward an access infrastructure for mobile cloud: A channel assignment scheme for wireless mesh networks," International Journal of Grid and High Performance Computing, 5(3): 6-19, July-Sept. 2013.
    • 蘇嘉偉, 嚴力行, 孫詠希, "點著色衝突問題及其自我穩定分散式演算法," 第十四屆離島資訊技術與應用研討會, May 2015.
31. 黃靖軺 (Jean-Yao Huang) (2014年高雄大學資工系碩士班)
    • 陳宗隆, 嚴力行, 黃靖軺, "在無線隨意網路中找最小k-支配集合的分散式自我穩定演算法," 第九屆無線、隨意及感測網路研討會, Aug. 2013.
    • 黃靖軺, 嚴力行, 葉博榮, "以賽局理論設計MANET 最大獨立集合自我穩定協定," 第19屆行動計算研討會, Aug. 2014.
    • Li-Hsing Yen and Jean-Yao Huang, "Selfish self-stabilizing approach to maximal independent sets," The 13th IEEE Int'l Symp. on Parallel and Distributed Processing with Applications (ISPA 2015), Helsinki, Finland, Aug. 2015. (Best Paper Award)
    • Li-Hsing Yen, Jean-Yao Huang, and Volker Turau, "Designing self-stabilizing systems using game theory," ACM Trans. on Autonomous and Adaptive Systems, Vol. 11, Issue 3, Sept. 2016.
32. 陳宗隆 (Zong-Long Chen) (2013年高雄大學資工系碩士班)
    • 陳宗隆, 嚴力行, 黃靖軺, "在無線隨意網路中找最小k-支配集合的分散式自我穩定演算法," 第九屆無線、隨意及感測網路研討會, Aug. 2013.
    • Li-Hsing Yen and Zong-Long Chen, "Game-theoretic approach to self-stabilizing distributed formation of minimal multi-dominating sets," IEEE Trans. on Parallel and Distributed Systems, Vol. 25, Issue 12, pp. 3201-3210, Dec. 2014.
    • Li-Hsing Yen and Zong-Long Chen, "Self-stabilizing distributed formation of minimal k-dominating sets in mobile ad hoc networks," Proc. 2014 Tenth Int'l Conf. on Intelligent Information Hiding and Multimedia Signal Processing, pp. 723-728, Fukuoka, Japan, Aug. 2014.
    • Li-Hsing Yen and Zong-Long Chen, "Self-stabilizing distributed formation of minimal k-dominating sets in mobile ad hoc networks," Journal of Computers, Vol. 28, No. 4, pp. 38-48, Sept. 2017. (invited paper)
33. 戴源高 (Yuan-Kao Dai) (2012年高雄大學資工系碩士班)
    • 林亞菁, 戴源高, 莊婉瑜, 吳欣芳, 嚴力行, "程式抄襲偵測系統之效能比較," 2010資訊技術應用及管理研討會, June 2010.
    • 戴源高, 嚴力行, "無線網狀網路之頻道配置問題: 使用賽局理論," 第二十三屆國際資訊管理學術研討會(ICIM 2012), May 2012.
    • 戴源高, 嚴力行, 蘇嘉偉, "模擬退火應用於無線網狀網路之頻道配置問題," 第17屆行動計算研討會, Aug. 2012.
    • Li-Hsing Yen, Yuan-Kao Dai, and Kuang-Hui Chi, "Resource allocation for multi-channel multi-radio wireless backhaul networks: a game-theoretic approach," IEEE Wireless Communications and Networking Conference (WCNC 2013), Shanghai, Apr. 2013. (Best Paper Award)
    • Yuan-Kao Dai, Li-Hsing Yen, and Jia-Wei Su, "Toward an access infrastructure for mobile cloud: A channel assignment scheme for wireless mesh networks," International Journal of Grid and High Performance Computing, 5(3): 6-19, July-Sept. 2013.
    • Li-Hsing Yen and Yuan-Kao Dai, "A two-stage game for allocating channels and radios to links in wireless backhaul networks," Wireless Networks, Vol. 21, Issue 8, pp. 2531-2544, Nov. 2015.
34. 林哲民 (Che-Ming Lin) (2011年高雄大學資工系碩士班)
    • Li-Hsing Yen, Jia-Jun Li, and Che-Ming Lin, "Stability and fairness of native AP selection games in IEEE 802.11 access networks," Seventh International Conference on Wireless and Optical Communications Networks (WOCN), Colombo, Sri Lanka, Sept. 2010.
    • Li-Hsing Yen, Jia-Jun Li, and Che-Ming Lin, "Stability and fairness of AP selection games in IEEE 802.11 access networks," IEEE Trans. on Vehicular Technology, Vol. 60, Issue 3, pp. 1150-1160, Mar. 2011.
    • 林哲民, 嚴力行, "分散式無線感測器工作排程-使用賽局理論," 第16屆行動計算研討會, June 2011.
    • Li-Hsing Yen, Che-Ming Lin, and Victor C.M. Leung, "Distributed lifetime-maximized target coverage game," ACM Trans. on Sensor Networks, Vol. 9, Issue 4, July 2013.
35. 何志宥 (2011年高雄大學資工系碩士班)
    • 何志宥, 嚴力行, "異質無線感測網路中滿足Q-Coverage的感測器工作排程," 第15屆行動計算研討會, May 2010.
36. 黃國瑋 (Kuo-Wei Huang) (2010年高雄大學資工系碩士班)
    • 黃國瑋, 嚴力行, "無線網狀網路考慮訊號干擾比之頻道分配演算法," 第15屆行動計算研討會, May 2010. (最佳論文獎)
    • Li-Hsing Yen, Kuo-Wei Huang, and Victor C.M. Leung, "Link-preserving interference-minimization channel assignment in multi-radio wireless mesh networks," Proc. IEEE Int'l Conf. on Communications (ICC 2012), Ottawa, Canada, June 2012.
    • Li-Hsing Yen and Kuo-Wei Huang, "Link-preserving interference-minimization channel assignment in multi-radio wireless mesh networks," International Journal of Ad Hoc and Ubiquitous Computing, Vol. 18, No. 4, pp. 222-233, Apr. 2015.
37. 李嘉鈞 (Jia-Jun Li) (2009年高雄大學資工系碩士班)
    • 李嘉鈞, 嚴力行, "考慮效能異常現象之IEEE 802.11無線基地台聯結選擇機制," 全國電信會議, Dec. 2008.
    • 畢業論文「考慮效能異常現象之 IEEE 802.11無線基地台聯結選擇機制」 獲得中華民國資訊學會2009最佳碩博士論文獎佳作
    • Li-Hsing Yen, Jia-Jun Li, and Che-Ming Lin, "Stability and fairness of native AP selection games in IEEE 802.11 access networks," Seventh International Conference on Wireless and Optical Communications Networks (WOCN), Colombo, Sri Lanka, Sept. 2010.
    • Li-Hsing Yen, Jia-Jun Li, and Che-Ming Lin, "Stability and fairness of AP selection games in IEEE 802.11 access networks," IEEE Trans. on Vehicular Technology, Vol. 60, Issue 3, pp. 1150-1160, Mar. 2011.

碩士研究生可以學習到的能力

1. 閱讀能力
   英文為主
2. 表達能力
   分為口頭 (Presentation) 與文字 (Writing) 兩部分
3. 收集資料的能力
   從網路上找尋收集相關文獻
4. 分析比較資料的能力
   分析理解相關文獻的貢獻與重要性
5. 創造力
   提出自己的創見或見解
6. 程式能力
   實作或撰寫模擬程式(Python, C/C++ 等)
7. 利用工具的能力
   繪圖工具 (Visio)、文字編輯軟體(Word)、資料處理軟體 (Excel, MATLAB)

研究生的活動

1. 修課
2. 在網路上尋找並下載文獻
3. 研讀文獻
4. Meeting and Presentation
5. 撰寫報告及論文
6. 參加學術會議 (可能)
7. 進行實驗 (或撰寫模擬程式)

Contact Information

TEL: 03-5712121 分機 54755

E-mail: lhyen(at)nctu(dot)edu(dot)tw.