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Critical infrastructure can be lost due to random and intentional attacks. The random-attack median fortification problem has been presented to minimize the expected operation cost after pure random attacks with same facility attack probability. This paper discusses the protection problem for supply systems considering random attacks with tendentiousness, that is, some facilities have more attractions...
This paper focuses on the protection issues for supply systems involving random attacks, which are described as attacks whose targets cannot be predicted. We present the random-attack median fortification problem (RAMF) to identify the fortification strategy that minimizes the expected operation cost after random attacks. RAMF is formulated as an integer-linear program and solved directly using general-purpose...
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