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In \u201cNetwork Inspection for Detecting Strategic Attacks,\u201d Dahan, Sela, and Amin study a strategic network inspection problem, formulated as a large-scale bilevel optimization problem, in which a utility seeks to determine an inspection strategy with minimum number of smart detectors that ensures a desirable expected detection performance under worst-case attacks. The authors derive structural properties of optimal solutions and show that the problem can be solved using Nash equilibria of a large-scale zero-sum game. Their analysis leads to a computationally tractable and operationally feasible solution approach with theoretical guarantees based on combinatorial objects that capture the nature of equilibrium inspection and attack strategies. Their computational study indicates that utilities can achieve a high level of protection in large-scale networks by strategically positioning a small number of detectors. <\/jats:p>","DOI":"10.1287\/opre.2021.2180","type":"journal-article","created":{"date-parts":[[2022,1,28]],"date-time":"2022-01-28T21:36:12Z","timestamp":1643405772000},"page":"1008-1024","source":"Crossref","is-referenced-by-count":13,"title":["Network Inspection for Detecting Strategic Attacks"],"prefix":"10.1287","volume":"70","author":[{"ORCID":"https:\/\/2.zoppoz.workers.dev:443\/https\/orcid.org\/0000-0003-0973-6973","authenticated-orcid":false,"given":"Mathieu","family":"Dahan","sequence":"first","affiliation":[{"name":"School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/2.zoppoz.workers.dev:443\/https\/orcid.org\/0000-0002-5834-8451","authenticated-orcid":false,"given":"Lina","family":"Sela","sequence":"additional","affiliation":[{"name":"Department of Civil, Architectural and Environmental Engineering, The University of Texas at Austin, Austin, Texas 78712;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/2.zoppoz.workers.dev:443\/https\/orcid.org\/0000-0003-1554-015X","authenticated-orcid":false,"given":"Saurabh","family":"Amin","sequence":"additional","affiliation":[{"name":"Department of Civil and Environmental Engineering, Laboratory for Information and Decision Systems and Operations Research Center, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"109","reference":[{"key":"B1","doi-asserted-by":"publisher","DOI":"10.1111\/risa.12333"},{"key":"B2","doi-asserted-by":"publisher","DOI":"10.1287\/trsc.2017.0749"},{"key":"B3","doi-asserted-by":"publisher","DOI":"10.1002\/j.1551-8833.2011.tb11495.x"},{"key":"B4","doi-asserted-by":"publisher","DOI":"10.1287\/opre.1110.0983"},{"key":"B5","volume-title":"Framework for Improving Critical Infrastructure Cybersecurity","author":"Barrett MP","year":"2018"},{"key":"B6","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2014.04.033"},{"key":"B7","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)0733-9496(2006)132:4(218)"},{"key":"B8","doi-asserted-by":"publisher","DOI":"10.1016\/j.orl.2015.11.005"},{"key":"B9","doi-asserted-by":"publisher","DOI":"10.1007\/s10479-009-0665-6"},{"key":"B10","doi-asserted-by":"publisher","DOI":"10.1111\/j.1539-6924.2008.01053.x"},{"issue":"6","key":"B11","first-page":"530","volume":"36","author":"Brown G","year":"2006","journal-title":"J. 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