{"id":"W2010141841","doi":"10.1016/j.ijrobp.2012.03.022","title":"Cone Beam Computed Tomography Image Guidance System for a Dedicated Intracranial Radiosurgery Treatment Unit","year":2012,"lang":"en","type":"article","venue":"International Journal of Radiation Oncology*Biology*Physics","topic":"Advanced Radiotherapy Techniques","field":"Physics and Astronomy","cited_by":39,"is_retracted":false,"has_abstract":false,"ca_institutions":"Sunnybrook Hospital; University of Toronto; Princess Margaret Cancer Centre","funders":"","keywords":"Medicine; Radiosurgery; Cone beam computed tomography; Computed tomography; Medical physics; Radiology; Nuclear medicine; Beam (structure); Tomography; Image-guided radiation therapy; Optics; Radiation therapy","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005140383,0.0002797525,0.000587731,0.0002102364,0.000116241,0.00003491695,0.0004103685,0.0001548971,0.00005663486],"category_scores_gemma":[0.00003177328,0.0002478939,0.0003967398,0.0002049488,0.0001860916,0.0005092205,0.00002862452,0.0002443289,0.000004811698],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006347111,"about_ca_system_score_gemma":0.000255543,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000228202,"about_ca_topic_score_gemma":3.500238e-7,"domain_scores_codex":[0.9982101,0.0001791662,0.0008522677,0.0002049617,0.0001830091,0.0003704346],"domain_scores_gemma":[0.9969326,0.0005718928,0.001438671,0.0001650472,0.0007192246,0.000172532],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0006864009,0.001651868,0.6229531,0.00001566707,0.002982011,0.00001232746,0.0005773441,0.0004329966,0.03350543,0.0427653,0.002192216,0.2922254],"study_design_scores_gemma":[0.04738536,0.007484235,0.05614996,0.0005494906,0.001315934,0.0007002009,0.0007328641,0.02529774,0.2649387,0.02800462,0.5646563,0.002784591],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1692016,0.0007335426,0.8254963,0.000434443,0.002953594,0.0004486796,0.0003124989,0.0001184739,0.000300972],"genre_scores_gemma":[0.9357889,0.00007639785,0.05685984,0.0001622558,0.006754251,0.0000734399,0.0002228524,0.00004467231,0.00001741571],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7686364,"threshold_uncertainty_score":0.9999973,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0161745285789369,"score_gpt":0.3192245463174164,"score_spread":0.3030500177384794,"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."}}