{"id":"W4402991522","doi":"10.60087/jklst.v3.n4.p200","title":"Convoluted neural network and transfer learning algorithm for improved brain tumor classifications in MRI","year":2024,"lang":"en","type":"article","venue":"Journal of Knowledge Learning and Science Technology ISSN 2959-6386 (online)","topic":"Brain Tumor Detection and Classification","field":"Neuroscience","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Transfer of learning; Artificial neural network; Computer science; Artificial intelligence; Algorithm; Brain tumor; Neuroscience; Psychology; Machine learning","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":[0.001135868,0.0007348533,0.0006761411,0.001281864,0.0003298513,0.0006313231,0.001245907,0.001007005,0.002028916],"category_scores_gemma":[0.002622283,0.0002476396,0.0005710002,0.001221611,0.0004588945,0.001149826,0.0008717004,0.001164799,0.001054367],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009590846,"about_ca_system_score_gemma":0.001007778,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008368052,"about_ca_topic_score_gemma":0.006225654,"domain_scores_codex":[0.999666,0.00007888881,0.00002293793,0.00009119586,0.0000910134,0.00004999385],"domain_scores_gemma":[0.9993838,0.0001964962,0.0000579423,0.000081131,0.0002446708,0.00003595185],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003479274,0.0002626201,0.00341467,0.00007289659,0.00008813669,0.0001842778,0.0001045341,0.313312,0.01671994,0.003827171,0.004481488,0.6571844],"study_design_scores_gemma":[0.000004212281,0.00002469724,0.0002967921,0.000002573563,0.000005035875,0.00002581314,0.000006606762,0.9954015,0.002928046,0.0009652749,0.000335385,0.000004098618],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1488821,0.001284211,0.8423366,0.0004603119,0.0001266152,0.00009133331,0.0001445819,0.003882299,0.002791849],"genre_scores_gemma":[0.7122578,0.0004040477,0.280456,0.000227218,0.00006768835,0.00008660908,0.0005174318,0.0001962019,0.00578686],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008368052,"threshold_uncertainty_score":0.0166387,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02690031741565943,"score_gpt":0.3096019696292131,"score_spread":0.2827016522135537,"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."}}