{"id":"W41397074","doi":"","title":"Développement d'une approche de classification orientée objet pour une meilleure caractérisation de la glace d'une rivière de taille moyenne à l'aide des images du satellite RADARSAT-1 et d'un système d'information géographique: cas de la rivière Saint-François, Québec.","year":2006,"lang":"fr","type":"article","venue":"","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Humanities; Geography; Forestry; Art","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001767466,0.001138839,0.0008904193,0.002654084,0.001153961,0.004302183,0.001601353,0.001709125,0.003766271],"category_scores_gemma":[0.003334887,0.0005852105,0.001517348,0.00196082,0.0006860198,0.001355891,0.001141299,0.001158796,0.002590542],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001806484,"about_ca_system_score_gemma":0.003460158,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1217495,"about_ca_topic_score_gemma":0.1553497,"domain_scores_codex":[0.9987404,0.0001509911,0.00006905758,0.0003646273,0.0005173952,0.0001575034],"domain_scores_gemma":[0.9974962,0.0002817174,0.0001340614,0.0002346897,0.001783547,0.00006980407],"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":[0.0001993678,0.0001652959,0.01866914,0.000421211,0.0003381572,0.0004225304,0.001292822,0.07986197,0.07080645,0.006801613,0.01108861,0.8099328],"study_design_scores_gemma":[0.00005350622,0.0001557009,0.02820689,0.0002200273,0.000242127,0.0004062935,0.0015745,0.8661147,0.0423008,0.007309163,0.05327117,0.0001450412],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02383555,0.0003639435,0.9682396,0.0003381741,0.00009151697,0.0002169654,0.0004693493,0.002726153,0.003718836],"genre_scores_gemma":[0.1388315,0.0003937486,0.8488266,0.0002090826,0.00004295171,0.0002163898,0.001834999,0.0003173723,0.009327365],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8782505,"threshold_uncertainty_score":0.2420816,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01975870124523561,"score_gpt":0.245102184324004,"score_spread":0.2253434830787684,"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."}}