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Shahaf Shperberg

 https://orcid.org/0000-0001-7683-3031
20172025

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  • 2024

    On Parallel External-Memory Bidirectional Search

    Siag, L., Shperberg, S. S., Felner, A. & Sturtevant, N. R., 16 Oct 2024, ECAI 2024 - 27th European Conference on Artificial Intelligence, Including 13th Conference on Prestigious Applications of Intelligent Systems, PAIS 2024, Proceedings. Endriss, U., Melo, F. S., Bach, K., Bugarin-Diz, A., Alonso-Moral, J. M., Barro, S. & Heintz, F. (eds.). IOS Press BV, p. 4190-4197 8 p. (Frontiers in Artificial Intelligence and Applications; vol. 392).

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

    Open Access

  • Planning and Acting While the Clock Ticks

    Coles, A., Karpas, E., Lavrinenko, A., Ruml, W., Shimony, S. E. & Shperberg, S., 30 May 2024, Proceedings of the 34th International Conference on Automated Planning and Scheduling, ICAPS 2024. Bernardini, S. & Muise, C. (eds.). Association for the Advancement of Artificial Intelligence, p. 95-103 9 p. (Proceedings International Conference on Automated Planning and Scheduling, ICAPS; vol. 34).

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

    Open Access

  • Theoretical Study on Multi-objective Heuristic Search

    Skyler, S., Shperberg, S., Atzmon, D., Felner, A., Salzman, O., Chan, S. H., Zhang, H., Keonig, S., Yeoh, W. & Ulloa, C. H., 1 Jan 2024, Proceedings of the 33rd International Joint Conference on Artificial Intelligence, IJCAI 2024. Larson, K. (ed.). International Joint Conferences on Artificial Intelligence, p. 7021-7028 8 p. (IJCAI International Joint Conference on Artificial Intelligence).

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

  • 2023

    A Formal Metareasoning Model of Concurrent Planning and Execution

    Elboher, A., Bensoussan, A., Karpas, E., Ruml, W., Shperberg, S. S. & Shimony, E., 27 Jun 2023, AAAI-23 Technical Tracks 10. Williams, B., Chen, Y. & Neville, J. (eds.). AAAI press, p. 12427-12435 9 p. (Proceedings of the 37th AAAI Conference on Artificial Intelligence, AAAI 2023; vol. 37).

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

    Open Access
    2 Scopus citations

  • Front-to-End Bidirectional Heuristic Search with Consistent Heuristics: Enumerating and Evaluating Algorithms and Bounds

    Siag, L., Shperberg, S., Felner, A. & Sturtevant, N., 1 Jan 2023, Proceedings of the 32nd International Joint Conference on Artificial Intelligence, IJCAI 2023. Elkind, E. (ed.). International Joint Conferences on Artificial Intelligence, p. 5631-5638 8 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2023-August).

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

    2 Scopus citations

  • Must-expand nodes in multi-objective search [extended abstract]

    Skyler, S., Shperberg, S., Atzmon, D., Felner, A., Salzman, O., Chan, S. H., Zhang, H., Keonig, S., Yeoh, W. & Ulloa, C. H., 1 Jan 2023, The International Symposium on Combinatorial Search. Barták, R., Ruml, W. & Salzman, O. (eds.). 1 ed. Association for the Advancement of Artificial Intelligence, p. 183-184 2 p. (The International Symposium on Combinatorial Search; vol. 16, no. 1).

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

    1 Scopus citations
  • 2022

    When to Commit to an Action in Online Planning and Search.

    Gu, T., Ruml, W., Shperberg, S. S., Shimony, E. S. & Karpas, E., 17 Jul 2022, SoCS : Proceedings of the International Symposium on Combinatorial Search. 1 ed. Vol. 15. p. 83-90 8 p.

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

  • 2021

    Iterative-deepening Bidirectional Heuristic Search with Restricted Memor

    Shperberg, S. S., Danishevski, S., Felner, A. & Sturtevant, N. R., 1 Jan 2021, 14th International Symposium on Combinatorial Search, SoCS 2021. Ma, H. & Serina, I. (eds.). Association for the Advancement of Artificial Intelligence, p. 194-196 3 p. (14th International Symposium on Combinatorial Search, SoCS 2021).

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

  • Iterative-deepening Bidirectional Heuristic Search with Restricted Memory

    Shperberg, S. S., Danishevski, S., Felner, A. & Sturtevant, N. R., 1 Jan 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. 331-339 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

    Open Access
    4 Scopus citations

  • Meta-level Techniques for Planning, Search, and Scheduling

    Shperberg, S. S., 1 Jan 2021, 14th International Symposium on Combinatorial Search, SoCS 2021. Ma, H. & Serina, I. (eds.). Association for the Advancement of Artificial Intelligence, p. 236-238 3 p. (14th International Symposium on Combinatorial Search, SoCS 2021).

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

  • Metareasoning for Interleaved Planning and Execution

    Elboher, A., Shperberg, S. S. & Shimony, S. E., 1 Jan 2021, 14th International Symposium on Combinatorial Search, SoCS 2021. Ma, H. & Serina, I. (eds.). Association for the Advancement of Artificial Intelligence, p. 167-169 3 p. (14th International Symposium on Combinatorial Search, SoCS 2021).

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

    1 Scopus citations

  • Situated Temporal Planning Using Deadline-aware Metareasoning

    Shperberg, S. S., Coles, A., Karpas, E., Ruml, W. & Shimony, S. E., 1 Jan 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. 340-348 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

    Open Access
    9 Scopus citations

  • The Closed List Is an Obstacle Too

    Felner, A., Shperberg, S. S. & Buzhish, H., 1 Jan 2021, 14th International Symposium on Combinatorial Search, SoCS 2021. Ma, H. & Serina, I. (eds.). Association for the Advancement of Artificial Intelligence, p. 121-125 5 p. (14th International Symposium on Combinatorial Search, SoCS 2021).

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

    2 Scopus citations
  • 2020

    Bidirectional heuristic search: Expanding nodes by a lower bound (extended abstract)

    Shperberg, S. S., Felner, A., Sturtevant, N. R., Shimony, E. & Hayoun, A., 1 Jan 2020, Proceedings of the 29th International Joint Conference on Artificial Intelligence, IJCAI 2020. Bessiere, C. (ed.). International Joint Conferences on Artificial Intelligence, p. 4775-4779 5 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2021-January).

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

    2 Scopus citations

  • Multi-directional heuristic search

    Atzmon, D., Li, J., Felner, A., Nachmani, E., Shperberg, S., Sturtevant, N. & Koenig, S., 1 Jan 2020, Proceedings of the 29th International Joint Conference on Artificial Intelligence, IJCAI 2020. Bessiere, C. (ed.). International Joint Conferences on Artificial Intelligence, p. 4062-4068 7 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2021-January).

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

    9 Scopus citations

  • Multi-directional search

    Atzmon, D., Li, J., Felner, A., Nachmani, E., Shperberg, S., Sturtevant, N. & Koenig, S., 1 Jan 2020, Proceedings of the 13th International Symposium on Combinatorial Search, SoCS 2020. Harabor, D. & Vallati, M. (eds.). The AAAI Press, p. 121-122 2 p. (Proceedings of the 13th International Symposium on Combinatorial Search, SoCS 2020).

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

  • On the differences and similarities of fMM and GBFHS

    Shperberg, S. S. & Felner, A., 1 Jan 2020, Proceedings of the 13th International Symposium on Combinatorial Search, SoCS 2020. Harabor, D. & Vallati, M. (eds.). The AAAI Press, p. 66-74 9 p. (Proceedings of the 13th International Symposium on Combinatorial Search, SoCS 2020).

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

    3 Scopus citations

  • Trading plan cost for timeliness in situated temporal planning

    Shperberg, S. S., Coles, A., Karpas, E., Shimony, E. & Ruml, W., 1 Jan 2020, Proceedings of the 29th International Joint Conference on Artificial Intelligence, IJCAI 2020. Bessiere, C. (ed.). International Joint Conferences on Artificial Intelligence, p. 4176-4182 7 p. (IJCAI International Joint Conference on Artificial Intelligence; vol. 2021-January).

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

    4 Scopus citations
  • 2019

    Algorithm selection in optimization and application to angry birds

    Shperberg, S. S., Shimony, S. E. & Yehezkel, A., 1 Jan 2019, Proceedings of the 29th International Conference on Automated Planning and Scheduling, ICAPS 2019. Benton, J., Lipovetzky, N., Onaindia, E., Smith, D. E. & Srivastava, S. (eds.). Association for the Advancement of Artificial Intelligence, p. 437-445 9 p. (Proceedings International Conference on Automated Planning and Scheduling, ICAPS).

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

    Open Access
    2 Scopus citations

  • Allocating planning effort when actions expire

    Shperberg, S. S., Coles, A., Cserna, B., Karpas, E., Ruml, W. & Shimony, S. E., 1 Jan 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. 2371-2378 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

    Open Access
    11 Scopus citations

  • Enriching non-parametric bidirectional search algorithms

    Shperberg, S. S., Felner, A., Sturtevant, N. R., Shimony, S. E. & Hayoun, A., 1 Jan 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. 2379-2386 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

    Open Access
    20 Scopus citations

  • Enriching non-parametric bidirectional search algorithms - Extended abstract

    Shperberg, S. S., Felner, A., Sturtevant, N. R., Shimony, S. E. & Hayoun, A., 1 Jan 2019, Proceedings of the 12th International Symposium on Combinatorial Search, SoCS 2019. Surynek, P. & Yeoh, W. (eds.). AAAI press, p. 196-197 2 p. (Proceedings of the 12th International Symposium on Combinatorial Search, SoCS 2019).

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

  • Improving bidirectional heuristic search by bounds propagation

    Shperberg, S. S., Felner, A., Sturtevant, N. R., Shimony, S. E. & Hayoun, A., 1 Jan 2019, Proceedings of the 12th International Symposium on Combinatorial Search, SoCS 2019. Surynek, P. & Yeoh, W. (eds.). AAAI press, p. 106-114 9 p. (Proceedings of the 12th International Symposium on Combinatorial Search, SoCS 2019).

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

    11 Scopus citations
  • 2017

    Some properties of batch value of information in the selection problem

    Shperberg, S. S. & Shimony, S. E., 1 Jan 2017, 26th International Joint Conference on Artificial Intelligence, IJCAI 2017. Sierra, C. (ed.). International Joint Conferences on Artificial Intelligence, p. 5065-5069 5 p. (IJCAI International Joint Conference on Artificial Intelligence).

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