{"id":"W4245676552","doi":"10.1007/978-0-387-73155-1_2","title":"Basic Tools and Concepts","year":2008,"lang":"en","type":"book-chapter","venue":"Astronomy and astrophysics library","topic":"Physics and Engineering Research Articles","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Computer science","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":[0.0005152008,0.001456148,0.0008530689,0.002057312,0.001456082,0.004362453,0.00213416,0.001176307,0.09691549],"category_scores_gemma":[0.001176544,0.0005158419,0.0006826112,0.001938855,0.002911479,0.005936914,0.002670859,0.00238609,0.06553333],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009418977,"about_ca_system_score_gemma":0.001406007,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007045043,"about_ca_topic_score_gemma":0.0009068953,"domain_scores_codex":[0.999479,0.00006965784,0.00002690661,0.0001004845,0.0002611192,0.0000628146],"domain_scores_gemma":[0.9997187,0.0000916969,0.00001100246,0.000076395,0.00007208109,0.00003013792],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0000100724,0.00002697206,0.00003984623,0.0002882309,0.000004730948,0.00005132524,0.0004101313,0.0002149155,0.0007931477,0.7459053,0.1148419,0.1374135],"study_design_scores_gemma":[0.000002486338,0.000007870828,0.00003999584,0.00008785867,0.000002607459,0.00009305948,0.00006909878,0.0001837818,0.0002548622,0.2013126,0.7979402,0.000005689786],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.00073742,0.01054408,0.1118181,0.001954206,0.002013531,0.0001401468,0.0005781958,0.00177371,0.8704405],"genre_scores_gemma":[0.01641691,0.01586219,0.06631809,0.001730881,0.001502312,0.0005683591,0.001203367,0.001013204,0.8953847],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.09691549,"threshold_uncertainty_score":0.3242146,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009749574157886451,"score_gpt":0.1763285616649632,"score_spread":0.1665789875070767,"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."}}