{"id":"W2585172182","doi":"10.5555/1960475.1960476","title":"A study of practical deduplication","year":2011,"lang":"en","type":"article","venue":"File and Storage Technologies","topic":"Advanced Data Storage Technologies","field":"Computer Science","cited_by":193,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Data deduplication; Computer science; Backup; Computer file; Database; Metadata; Versioning file system; Operating system; File system; Redundancy (engineering); Torrent file; Journaling file system","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":[],"consensus_categories":[],"category_scores_codex":[0.0001007146,0.0001251251,0.0001872837,0.0002133636,0.00007537093,0.00002082864,0.0008199154,0.0001276349,0.00002202774],"category_scores_gemma":[0.0006102265,0.0001063203,0.00001741085,0.0004685943,0.000208771,0.0006485566,0.001047222,0.0001948308,0.00001125137],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001703791,"about_ca_system_score_gemma":0.00001936884,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002513647,"about_ca_topic_score_gemma":0.00001054577,"domain_scores_codex":[0.999081,0.00001931115,0.0002022685,0.0003758167,0.000142133,0.0001795333],"domain_scores_gemma":[0.9985246,0.0001045527,0.0001552162,0.001142235,0.00005709849,0.00001627037],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00004025848,0.002108176,0.004191218,0.00005257761,0.00009391186,0.0003916921,0.007135938,0.000004057983,0.001981858,0.4212482,0.01723243,0.5455196],"study_design_scores_gemma":[0.003733998,0.01401952,0.08683333,0.0001771156,0.0001427491,0.0008272717,0.1572216,0.006188385,0.1696017,0.5311795,0.02710537,0.002969432],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4671253,0.0005661758,0.5216766,0.000513075,0.0001072154,0.0007821167,0.00006010166,0.007160636,0.002008815],"genre_scores_gemma":[0.8018571,0.000039654,0.1979677,0.000009405079,0.000001917227,0.0000969832,0.000002552387,0.000004946992,0.00001973528],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5425502,"threshold_uncertainty_score":0.4335614,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05731833433081558,"score_gpt":0.2888952090245492,"score_spread":0.2315768746937337,"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."}}