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Lin Chen

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20102024

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  • 2023

    DeFaaS: Decentralized Function-as-a-Service for Emerging dApps and Web3

    Karanjai, R., Xu, L., Diallo, N., Chen, L. & Shi, W., 2023, 2023 IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023. Institute of Electrical and Electronics Engineers Inc., (2023 IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • DHTee: Decentralized Infrastructure for Heterogeneous TEEs

    Karanjai, R., Gao, Z., Chen, L., Fan, X., Suh, T., Shi, W. & Xu, L., 2023, 2023 IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023. Institute of Electrical and Electronics Engineers Inc., (2023 IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Optimally Blending Honeypots into Production Networks: Hardness and Algorithms

    Zaman, M. M. U., Tao, L., Maldonado, M., Liu, C., Sunny, A., Xu, S. & Chen, L., 2023, Science of Cyber Security - 5th International Conference, SciSec 2023, Proceedings. Yung, M., Chen, C. & Meng, W. (eds.). Springer Science and Business Media Deutschland GmbH, p. 285-304 20 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14299 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2022

    Approximation Algorithms for Interdiction Problem with Packing Constraints

    Chen, L., Wu, X. & Zhang, G., Jul 1 2022, 49th EATCS International Conference on Automata, Languages, and Programming, ICALP 2022. Bojanczyk, M., Merelli, E. & Woodruff, D. P. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 39. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 229).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Decentralized Application Infrastructures as Smart Contract Codes

    Karanjai, R., Kasichainula, K., Diallo, N., Kaleem, M., Xu, L., Chen, L. & Shi, W., 2022, IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2022. Institute of Electrical and Electronics Engineers Inc., (IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2022).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • How Hard is Bribery in Elections with Randomly Selected Voters

    Tao, L., Chen, L., Xu, L., Shi, W., Sunny, A. & Zaman, M. M. U., 2022, International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2022. International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), p. 1265-1273 9 p. (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Local Differential Privacy Meets Computational Social Choice - Resilience under Voter Deletion

    Tao, L., Chen, L., Xu, L. & Shi, W., 2022, Proceedings of the 31st International Joint Conference on Artificial Intelligence, IJCAI 2022. De Raedt, L. & De Raedt, L. (eds.). International Joint Conferences on Artificial Intelligence, p. 3940-3946 7 p. (IJCAI International Joint Conference on Artificial Intelligence).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Tight running times for minimum `q-norm load balancing: Beyond exponential dependencies on 1/ε

    Chen, L., Tao, L. & Verschae, J., 2022, ACM-SIAM Symposium on Discrete Algorithms, SODA 2022. Association for Computing Machinery, p. 275-315 41 p. (Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms; vol. 2022-January).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations
  • 2021

    A game theoretical analysis of non-linear blockchain system

    Chen, L., Xu, L., Gao, Z., Sunny, A. I., Kasichainula, K. & Shi, W., 2021, 20th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2021. International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), p. 323-331 9 p. (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • An event driven framework for smart contract execution

    Kaleem, M., Kasichainula, K., Karanjai, R., Xu, L., Gao, Z., Chen, L. & Shi, W., Jun 28 2021, DEBS 2021 - Proceedings of the 15th ACM International Conference on Distributed and Event-Based Systems. Margara, A., Della Valle, E., Artikis, A., Tatbul, N. & Parzyjegla, H. (eds.). Association for Computing Machinery, Inc, p. 78-89 12 p. (DEBS 2021 - Proceedings of the 15th ACM International Conference on Distributed and Event-Based Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • Lessons Learned from Blockchain Applications of Trusted Execution Environments and Implications for Future Research

    Rabimba, K., Weidong, S., Lei, X., Lin, C., Fengwei, Z. & Zhimin, G., Oct 18 2021, HASP 2021 - Workshop on Hardware and Architectural Support for Security and Privacy. Association for Computing Machinery, 5. (ACM International Conference Proceeding Series).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    1 Scopus citations

  • On conditional cryptocurrency with privacy

    Karanjai, R., Xu, L., Gao, Z., Chen, L., Kaleem, M. & Shi, W., May 3 2021, IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2021. Institute of Electrical and Electronics Engineers Inc., (IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2021).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    2 Scopus citations

  • Scheduling Stochastic Jobs - Complexity and Approximation Algorithms

    Tao, L., Chen, L. & Zhang, G., 2021, 31st International Conference on Automated Planning and Scheduling, ICAPS 2021. Biundo, S., Do, M., Goldman, R., Katz, M., Yang, Q. & Zhuo, H. H. (eds.). Association for the Advancement of Artificial Intelligence, p. 367-375 9 p. (Proceedings International Conference on Automated Planning and Scheduling, ICAPS; vol. 2021-August).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2020

    Blockchain based end-to-end tracking system for distributed iot intelligence application security enhancement

    Xu, L., Gao, Z., Fan, X., Chen, L., Kim, H., Suh, T. & Shi, W., Dec 2020, Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020. Wang, G., Ko, R., Bhuiyan, M. Z. A. & Pan, Y. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1028-1035 8 p. 9343035. (Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access

  • Computational Complexity Characterization of Protecting Elections from Bribery

    Chen, L., Sunny, A., Xu, L., Xu, S., Gao, Z., Lu, Y., Shi, W. & Shah, N., 2020, Computing and Combinatorics - 26th International Conference, COCOON 2020, Proceedings. Kim, D., Uma, R. N., Cai, Z. & Lee, D. H. (eds.). Springer Science and Business Media Deutschland GmbH, p. 85-97 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12273 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access

  • DL-DP: Improving the security of industrial IoT with decentralized ledger defined perimeter

    Xu, L., Chen, L., Gao, Z., Fan, X. & Shi, W., Oct 6 2020, BSCI 2020 - Proceedings of the 2nd ACM International Symposium on Blockchain and Secure Critical Infrastructure, Co-located with AsiaCCS 2020. Association for Computing Machinery, Inc, p. 53-62 10 p. (BSCI 2020 - Proceedings of the 2nd ACM International Symposium on Blockchain and Secure Critical Infrastructure, Co-located with AsiaCCS 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • FPGA based blockchain system for industrial IoT

    Xu, L., Chen, L., Gao, Z., Kim, H., Suh, T. & Shi, W., Dec 2020, Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020. Wang, G., Ko, R., Bhuiyan, M. Z. A. & Pan, Y. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 876-883 8 p. 9343149. (Proceedings - 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    8 Scopus citations

  • KCRS: A Blockchain-Based Key Compromise Resilient Signature System

    Xu, L., Chen, L., Gao, Z., Fan, X., Doan, K., Xu, S. & Shi, W., 2020, Blockchain and Trustworthy Systems - 1st International Conference, BlockSys 2019, Proceedings. Zheng, Z., Chen, X., Dai, H-N. & Tang, M. (eds.). Springer, p. 226-239 14 p. (Communications in Computer and Information Science; vol. 1156 CCIS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    3 Scopus citations

  • New bounds on augmenting steps of block-structured integer programs

    Chen, L., Koutecký, M., Xu, L. & Shi, W., Aug 1 2020, 28th Annual European Symposium on Algorithms, ESA 2020. Grandoni, F., Herman, G. & Sanders, P. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 33. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 173).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    4 Scopus citations

  • PrivateEx: Privacy preserving exchange of crypto-assets on blockchain

    Xu, L., Chen, L., Gao, Z., Kasichainula, K., Fernandez, M., Carbunar, B. & Shi, W., Mar 30 2020, 35th Annual ACM Symposium on Applied Computing, SAC 2020. Association for Computing Machinery, p. 316-323 8 p. (Proceedings of the ACM Symposium on Applied Computing).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    2 Scopus citations

  • The Majority Rule: A General Protection on Recommender System

    Xu, L., Chen, L., Flores, M., Lei, H., Zhang, L., Quweider, M. K., Khan, F. & Shi, W., Oct 6 2020, SPAI 2020 - Proceedings of the 1st ACM Workshop on Security and Privacy on Artificial Intelligent, Co-located with AsiaCCS 2020. Association for Computing Machinery, Inc, p. 40-46 7 p. (SPAI 2020 - Proceedings of the 1st ACM Workshop on Security and Privacy on Artificial Intelligent, Co-located with AsiaCCS 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2019

    A General Framework for Handling Commitment in Online Throughput Maximization

    Chen, L., Eberle, F., Megow, N., Schewior, K. & Stein, C., 2019, Integer Programming and Combinatorial Optimization - 20th International Conference, IPCO 2019, Proceedings. Lodi, A. & Nagarajan, V. (eds.). Springer-Verlag, p. 141-154 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11480 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    3 Scopus citations

  • Brief announcement: Approximation of scheduling with calibrations on multiple machines

    Chen, L., Lin, G., Li, M. & Wang, K., Jun 17 2019, SPAA 2019 - Proceedings of the 31st ACM Symposium on Parallelism in Algorithms and Architectures. Association for Computing Machinery, p. 237-239 3 p. (Annual ACM Symposium on Parallelism in Algorithms and Architectures).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    5 Scopus citations

  • Election with bribed voter uncertainty: Hardness and approximation algorithm

    Chen, L., Xu, L., Xu, S., Gao, Z. & Shi, W., 2019, 33rd AAAI Conference on Artificial Intelligence, AAAI 2019, 31st Innovative Applications of Artificial Intelligence Conference, IAAI 2019 and the 9th AAAI Symposium on Educational Advances in Artificial Intelligence, EAAI 2019. AAAI press, p. 2572-2579 8 p. (33rd AAAI Conference on Artificial Intelligence, AAAI 2019, 31st Innovative Applications of Artificial Intelligence Conference, IAAI 2019 and the 9th AAAI Symposium on Educational Advances in Artificial Intelligence, EAAI 2019).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    4 Scopus citations

  • Election with bribe-effect uncertainty: A dichotomy result

    Chen, L., Xu, L., Xu, S., Gao, Z. & Shi, W., 2019, Proceedings of the 28th International Joint Conference on Artificial Intelligence, IJCAI 2019. Kraus, S. (ed.). International Joint Conferences on Artificial Intelligence, p. 158-164 7 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2019-August).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    5 Scopus citations

  • The game among bribers in a smart contract system

    Chen, L., Xu, L., Gao, Z., Shah, N., Le, T. C., Lu, Y. & Shi, W., 2019, Financial Cryptography and Data Security - FC 2018 International Workshops, BITCOIN, VOTING, and WTSC, Revised Selected Papers. Pintore, F., Bracciali, A., Teague, V., Zohar, A., Sala, M., Clark, J. & Eyal, I. (eds.). Springer-Verlag, p. 294-307 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10958 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    3 Scopus citations

  • Virtual Big Data for GAN Based Data Augmentation

    Mansourifar, H., Chen, L. & Shi, W., Dec 2019, Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019. Baru, C., Huan, J., Khan, L., Hu, X. T., Ak, R., Tian, Y., Barga, R., Zaniolo, C., Lee, K. & Ye, Y. F. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1478-1487 10 p. 9006268. (Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    21 Scopus citations
  • 2018

    Binding the Physical and Cyber Worlds: A Blockchain Approach for Cargo Supply Chain Security Enhancement

    Xu, L., Chen, L., Gao, Z., Chang, Y., Iakovou, E. & Shi, W., Dec 12 2018, 2018 IEEE International Symposium on Technologies for Homeland Security, HST 2018. Institute of Electrical and Electronics Engineers Inc., 8574184. (2018 IEEE International Symposium on Technologies for Homeland Security, HST 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    33 Scopus citations

  • Blockchain-based identity management with mobile device

    Gao, Z., Xu, L., Turner, G., Patel, B., Diallo, N., Chen, L. & Shi, W., Jun 15 2018, CRYBLOCK 2018 - Proceedings of the 1st Workshop on Cryptocurrencies and Blockchains for Distributed Systems, Part of MobiSys 2018. Association for Computing Machinery, Inc, p. 66-70 5 p. (CRYBLOCK 2018 - Proceedings of the 1st Workshop on Cryptocurrencies and Blockchains for Distributed Systems, Part of MobiSys 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    40 Scopus citations

  • Covering a tree with rooted subtrees -parameterized and approximation algorithms

    Chen, L. & Marx, D., 2018, 29th Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2018. Czumaj, A. (ed.). Association for Computing Machinery, p. 2801-2820 20 p. (Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    26 Scopus citations

  • EGov-DAO: A Better Government using Blockchain based Decentralized Autonomous Organization

    Diallo, N., Shi, W., Xu, L., Gao, Z., Chen, L., Lu, Y., Shah, N., Carranco, L., Le, T. C., Surez, A. B. & Turner, G., Jun 4 2018, 2018 5th International Conference on eDemocracy and eGovernment, ICEDEG 2018. Teran, L., Meier, A. & Teran, L. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 166-171 6 p. (2018 5th International Conference on eDemocracy and eGovernment, ICEDEG 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    59 Scopus citations

  • Protecting Early Stage Proof-of-Work Based Public Blockchain

    Chen, L., Xu, L., Gao, Z., Lu, Y. & Shi, W., Jul 19 2018, Proceedings - 48th Annual IEEE/IFIP International Conference on Dependable Systems and Networks Workshops, DSN-W 2018. Institute of Electrical and Electronics Engineers Inc., p. 122-127 6 p. 8416235. (Proceedings - 48th Annual IEEE/IFIP International Conference on Dependable Systems and Networks Workshops, DSN-W 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    21 Scopus citations

  • Protecting election from bribery: New approach and computational complexity characterization

    Chen, L., Xu, L., Xu, S., Gao, Z., Shah, N., Lu, Y. & Shi, W., 2018, 17th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2018. International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), p. 1894-1896 3 p. (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS; vol. 3).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    13 Scopus citations

  • Proving conditional termination for smart contracts

    Le, T. C., Xu, L., Chen, L. & Shi, W., May 22 2018, BCC 2018 - Proceedings of the 2nd ACM Workshop on Blockchains, Cryptocurrencies, and Contracts, Co-located with ASIA CCS 2018. Association for Computing Machinery, Inc, p. 57-59 3 p. (BCC 2018 - Proceedings of the 2nd ACM Workshop on Blockchains, Cryptocurrencies, and Contracts, Co-located with ASIA CCS 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    14 Scopus citations
  • 2017

    CoC: Secure supply chain management system based on public ledger

    Xu, L., Chen, L., Gao, Z., Lu, Y. & Shi, W., Sep 14 2017, 2017 26th International Conference on Computer Communications and Networks, ICCCN 2017. Institute of Electrical and Electronics Engineers Inc., 8038514. (2017 26th International Conference on Computer Communications and Networks, ICCCN 2017).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    34 Scopus citations

  • Decentralized execution of smart contracts: Agent model perspective and its implications

    Chen, L., Xu, L., Shah, N., Gao, Z., Lu, Y. & Shi, W., 2017, Financial Cryptography and Data Security - FC 2017 International Workshops, WAHC, BITCOIN, VOTING, WTSC, and TA, Revised Selected Papers. Miller, A., Brenner, M., Rohloff, K., Bonneau, J., Teague, V., Bracciali, A., Sala, M., Pintore, F., Jakobsson, M. & Ryan, P. Y. A. (eds.). Springer-Verlag, p. 468-477 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10323 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    9 Scopus citations

  • DL-BAC: Distributed ledger based access control for web applications

    Xu, L., Gao, Z., Chen, L., Lu, Y., Shah, N. & Shi, W., 2017, 26th International World Wide Web Conference 2017, WWW 2017 Companion. International World Wide Web Conferences Steering Committee, p. 1445-1450 6 p. (26th International World Wide Web Conference 2017, WWW 2017 Companion).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    15 Scopus citations

  • Enabling the Sharing Economy: Privacy Respecting Contract based on Public Blockchain

    Xu, L., Shah, N., Chen, L., Diallo, N., Gao, Z., Lu, Y. & Shi, W., Apr 2 2017, BCC 2017 - Proceedings of the ACM Workshop on Blockchain, Cryptocurrencies and Contracts, co-located with ASIA CCS 2017. Association for Computing Machinery, Inc, p. 15-21 7 p. (BCC 2017 - Proceedings of the ACM Workshop on Blockchain, Cryptocurrencies and Contracts, co-located with ASIA CCS 2017).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    77 Scopus citations

  • EPBC: Efficient public blockchain client for lightweight users

    Xu, L., Chen, L., Gao, Z., Xu, S. & Shi, W., Dec 11 2017, SERIAL 2017 - 1st Workshop on Scalable and Resilient Infrastructures for Distributed Ledgers, Colocated with ACM/IFIP/USENIX Middleware 2017 Conference. Association for Computing Machinery, Inc, A1. (SERIAL 2017 - 1st Workshop on Scalable and Resilient Infrastructures for Distributed Ledgers, Colocated with ACM/IFIP/USENIX Middleware 2017 Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    20 Scopus citations

  • On security analysis of proof-of-elapsed-time (PoET)

    Chen, L., Xu, L., Shah, N., Gao, Z., Lu, Y. & Shi, W., 2017, Stabilization, Safety, and Security of Distributed Systems - 19th International Symposium, SSS 2017, Proceedings. Tsigas, P. & Spirakis, P. (eds.). Springer-Verlag, p. 282-297 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10616 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    221 Scopus citations

  • Parameterized and approximation results for scheduling with a low rank processing time matrix

    Chen, L., Marx, D., Ye, D. & Zhang, G., Mar 1 2017, 34th Symposium on Theoretical Aspects of Computer Science, STACS 2017. Vallee, B. & Vollmer, H. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 22. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 66).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    15 Scopus citations

  • Scalable blockchain based smart contract execution

    Gao, Z., Xu, L., Chen, L., Shah, N., Lu, Y. & Shi, W., Jul 2 2017, Proceedings - 2017 IEEE 23rd International Conference on Parallel and Distributed Systems, ICPADS 2017. IEEE Computer Society, p. 352-359 8 p. (Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS; vol. 2017-December).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    21 Scopus citations

  • Scheduling maintenance jobs in networks

    Abed, F., Chen, L., Disser, Y., Groß, M., Megow, N., Meißner, J., Richter, A. T. & Rischke, R., 2017, Algorithms and Complexity - 10th International Conference, CIAC 2017, Proceedings. Fotakis, D., Pagourtzis, A. & Paschos, V. T. (eds.). Springer-Verlag, p. 19-30 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10236 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    Open Access
    1 Scopus citations

  • Smart contract execution -The (+-)-biased ballot problem

    Chen, L., Xu, L., Gao, Z., Shah, N., Lu, Y. & Shi, W., Dec 1 2017, 28th International Symposium on Algorithms and Computation, ISAAC 2017. Tokuyama, T. & Okamoto, Y. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, (Leibniz International Proceedings in Informatics, LIPIcs; vol. 92).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    5 Scopus citations

  • The price of anarchy in two-stage scheduling games

    Ye, D., Chen, L. & Zhang, G., 2017, Combinatorial Optimization and Applications - 11th International Conference, COCOA 2017, Proceedings. Gao, X., Du, H. & Han, M. (eds.). Springer-Verlag, p. 214-225 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10628 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Unraveling blockchain based crypto-currency system supporting oblivious transactions: A formalized approach

    Chen, L., Xu, L., Shah, N., Diallo, N., Gao, Z., Lu, Y. & Shi, W., Apr 2 2017, BCC 2017 - Proceedings of the ACM Workshop on Blockchain, Cryptocurrencies and Contracts, co-located with ASIA CCS 2017. Association for Computing Machinery, Inc, p. 23-28 6 p. (BCC 2017 - Proceedings of the ACM Workshop on Blockchain, Cryptocurrencies and Contracts, co-located with ASIA CCS 2017).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    13 Scopus citations

  • ZeroTrade: Privacy respecting assets trading system based on public ledger

    Xu, L., Chen, L., Shah, N., Gao, Z., Lu, Y. & Shi, W., 2017, Financial Cryptography and Data Security - FC 2017 International Workshops, WAHC, BITCOIN, VOTING, WTSC, and TA, Revised Selected Papers. Brenner, M., Rohloff, K., Bonneau, J., Miller, A., Ryan, P. Y. A., Teague, V., Bracciali, A., Sala, M., Pintore, F. & Jakobsson, M. (eds.). Springer-Verlag, p. 633 1 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10323 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2016

    An efficient PTAS for parallel machine scheduling with capacity constraints

    Chen, L., Jansen, K., Luo, W. & Zhang, G., 2016, Combinatorial Optimization and Applications - 10th International Conference, COCOA 2016, Proceedings. Li, M., Wang, L. & Chan, T-H. H. (eds.). Springer-Verlag, p. 608-623 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10043 LNCS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    12 Scopus citations

  • An O(log n)-competitive algorithm for online machine minimization

    Chen, L., Megow, N. & Schewior, K., 2016, 27th Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2016. Krauthgamer, R. (ed.). Association for Computing Machinery, p. 155-163 9 p. (Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    10 Scopus citations

  • Approximation algorithms for parallel machine scheduling with speed-up resources

    Chen, L., Ye, D. & Zhang, G., Sep 1 2016, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques - 19th International Workshop, APPROX 2016 and 20th International Workshop, RANDOM 2016. Jansen, K., Mathieu, C., Rolim, J. D. P. & Umans, C. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, (Leibniz International Proceedings in Informatics, LIPIcs; vol. 60).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review