EMBEC'05. European Medical and Biomedical Conference /3./
Datum konání
20.11.2005-25.11.2005
Místo konání
Prague
Země
CZ - Česká republika
Typ akce
EUR
Jazyk dok.
eng - angličtina
Země vyd.
SE - Švédsko
Klíč. slova
information extraction ; natural language processing ; machine learning
Vědní obor RIV
BD - Teorie informace
CEP
1ET200300413 GA AV ČR - Akademie věd
CEZ
AV0Z10300504 - UIVT-O (2005-2011)
Anotace
In the past, the problem of extracting patient data from medical record was solved by writing extraction rules for every element of information that is to be extracted. However, in general such approach is very time consuming and requires supervision of a skilled programmer whenever the target area of medicine or the text corpus are changed. In this article we explore the possibility to mechanize this process by automatically generating the extraction rules from a pre-annotated corpus of medical texts.
