{"id":"W2044293176","doi":"10.1364/boe.2.001664","title":"Critical comparison of diffuse reflectance spectroscopy and colorimetry as dermatological diagnostic tools for acanthosis nigricans: a chemometric approach","year":2011,"lang":"en","type":"article","venue":"Biomedical Optics Express","topic":"Infrared Thermography in Medicine","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Windsor","funders":"","keywords":"Acanthosis nigricans; Colorimetry; Diffuse reflectance infrared fourier transform; Dermatology; Dermatopathology; Reflectivity; Optics; Spectroscopy; Medicine; Materials science; Pathology; Chemistry; Physics","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":["metaresearch","metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0004057465,0.000328432,0.001156845,0.0005537184,0.0001000504,0.00002615538,0.0003243609,0.000463202,0.0000928681],"category_scores_gemma":[0.01844846,0.0002539012,0.0001752936,0.00123489,0.001861604,0.0001155617,0.0001257527,0.0004927962,0.000004618064],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005302362,"about_ca_system_score_gemma":0.0001053717,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000102907,"about_ca_topic_score_gemma":1.15612e-7,"domain_scores_codex":[0.9970968,0.00008640732,0.0008420157,0.0005535919,0.0007712991,0.0006498197],"domain_scores_gemma":[0.9933135,0.005065162,0.0001927054,0.0004731238,0.0002851559,0.0006703458],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.01005374,0.04138805,0.151462,0.01058539,0.001945751,0.0007579926,0.01123219,6.601418e-7,0.6502749,0.08727007,0.0157978,0.01923145],"study_design_scores_gemma":[0.03176516,0.02778331,0.1009599,0.003060322,0.004641304,0.00161524,0.008649431,0.007813668,0.7940239,0.009831041,0.007117778,0.002738889],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9359959,0.003009922,0.05271472,0.0005525031,0.0003566456,0.001368997,0.00008404355,0.0001348646,0.005782438],"genre_scores_gemma":[0.8368999,0.00034529,0.1619089,0.0003552987,0.0001903568,0.0002034658,0.00004769637,0.0000358436,0.00001329702],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1437491,"threshold_uncertainty_score":0.9999913,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0689969135770967,"score_gpt":0.3580357899332594,"score_spread":0.2890388763561627,"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."}}