{"id":"W2020278455","doi":"10.1075/li.30.1.03nad","title":"A survey of named entity recognition and classification","year":2007,"lang":"en","type":"article","venue":"Lingvisticae Investigationes","topic":"Topic Modeling","field":"Computer Science","cited_by":2488,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"Natural Environment Research Council; Alfred P. Sloan Foundation","keywords":"Computer science; Natural language processing; Matching (statistics); Artificial intelligence; Field (mathematics); Information retrieval; Named entity; Key (lock); Word (group theory); Linguistics; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1391236913969597,"score_gpt":0.291564756940622,"score_spread":0.1524410655436623,"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."}}