{"id":"W4251651875","doi":"10.1080/03155986.2021.1875161","title":"Statement of retraction","year":2021,"lang":"en","type":"article","venue":"INFOR Information Systems and Operational Research","topic":"Scheduling and Optimization Algorithms","field":"Engineering","cited_by":0,"is_retracted":true,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Statement (logic); Philosophy; Linguistics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0474783179512459,"score_gpt":0.3325776387323018,"score_spread":0.2850993207810559,"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."}}