{"id":"W4415028862","doi":"10.1007/978-3-031-90095-2_17","title":"Complexity Results on the Bi-Level Interdiction Knapsack Problem with Unit Interdiction Costs or Unit Weights","year":2025,"lang":"en","type":"book-chapter","venue":"AIRO Springer series/AIRO Springer Series","topic":"Infrastructure Resilience and Vulnerability Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal","funders":"","keywords":"Interdiction; Knapsack problem; Continuous knapsack problem; Unitary state; Computational complexity theory; Constraint (computer-aided design); Unit (ring theory)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001506523,0.002359308,0.001861416,0.001635358,0.001114294,0.005474992,0.004056767,0.002082192,0.02463757],"category_scores_gemma":[0.01002523,0.001018783,0.002034084,0.004974468,0.001482897,0.01023254,0.003030068,0.00753872,0.002559343],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003409373,"about_ca_system_score_gemma":0.001847452,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005509156,"about_ca_topic_score_gemma":0.005679715,"domain_scores_codex":[0.9982626,0.0004220907,0.00007946236,0.0003598422,0.0005690388,0.0003069889],"domain_scores_gemma":[0.9921544,0.005971299,0.0003830332,0.0006078609,0.0005972367,0.0002861081],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0003564733,0.0004440669,0.001082125,0.001292907,0.0002215154,0.0002086178,0.0003137156,0.3581292,0.001912298,0.4754496,0.05974317,0.1008462],"study_design_scores_gemma":[0.00003136513,0.00004724611,0.0005282442,0.0001158224,0.00006126229,0.00009113128,0.000118365,0.4460208,0.0005051701,0.5442758,0.008170202,0.00003466925],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03908337,0.01332177,0.7706214,0.00720422,0.001472535,0.0002623427,0.002804661,0.0005594465,0.1646702],"genre_scores_gemma":[0.5134817,0.01888329,0.3428485,0.003117807,0.003483142,0.001296912,0.007180597,0.001540285,0.1081678],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02463757,"threshold_uncertainty_score":0.08242095,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03108444116500014,"score_gpt":0.2327682559565606,"score_spread":0.2016838147915604,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}