Detecting negation and scope in Chinese clinical notes using character and word embedding
Sign Up to like & getrecommendations! Published in 2017 at "Computer methods and programs in biomedicine"
DOI: 10.1016/j.cmpb.2016.11.009
Abstract: BACKGROUND AND OBJECTIVES Researchers have developed effective methods to index free-text clinical notes into structured database, in which negation detection is a critical but challenging step. In Chinese clinical records, negation detection is particularly challenging… read more here.
Keywords: clinical notes; detection; word; negation ... See more keywords
Building a comprehensive syntactic and semantic corpus of Chinese clinical texts
Sign Up to like & getrecommendations! Published in 2017 at "Journal of biomedical informatics"
DOI: 10.1016/j.jbi.2017.04.006
Abstract: OBJECTIVE To build a comprehensive corpus covering syntactic and semantic annotations of Chinese clinical texts with corresponding annotation guidelines and methods as well as to develop tools trained on the annotated corpus, which supplies baselines… read more here.
Keywords: clinical texts; annotation; corpus; syntactic semantic ... See more keywords
Automatic ICD code assignment of Chinese clinical notes based on multilayer attention BiRNN
Sign Up to like & getrecommendations! Published in 2019 at "Journal of biomedical informatics"
DOI: 10.1016/j.jbi.2019.103114
Abstract: International Classification of Diseases (ICD) code is an important label of electronic health record. The automatic ICD code assignment based on the narrative of clinical documents is an essential task which has drawn much attention… read more here.
Keywords: clinical notes; code; icd code; attention ... See more keywords
Towards Chinese clinical named entity recognition by dynamic embedding using domain-specific knowledge
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biomedical informatics"
DOI: 10.1016/j.jbi.2020.103435
Abstract: The task of electronic medical record named entity recognition (NER) refers to automatically identify all kinds of named entities in the medical record text. Chinese clinical NER remains a major challenge. One of the main… read more here.
Keywords: entity recognition; named entity; domain; chinese clinical ... See more keywords
Relation Extraction for Chinese Clinical Records Using Multi-View Graph Learning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3037086
Abstract: Relation extraction is a necessary step in obtaining information from clinical medical records. In the medical domain, there have been several studies on relation extraction in modern medicine clinical notes written in English. However, very… read more here.
Keywords: medicine; chinese clinical; clinical records; relation extraction ... See more keywords
Phenonizer: A Fine-Grained Phenotypic Named Entity Recognizer for Chinese Clinical Texts
Sign Up to like & getrecommendations! Published in 2022 at "BioMed Research International"
DOI: 10.1155/2022/3524090
Abstract: Biomedical named entity recognition (BioNER) from clinical texts is a fundamental task for clinical data analysis due to the availability of large volume of electronic medical record data, which are mostly in free text format,… read more here.
Keywords: named entity; chinese clinical; phenotypic; clinical texts ... See more keywords
Top-Level Design of a Normalized Chinese Clinical Terminology: An Integrated Application of National and International Data Standards and Terminologies
Sign Up to like & getrecommendations! Published in 2019 at "Studies in health technology and informatics"
DOI: 10.3233/shti190553
Abstract: This work describes the design and building of a Chinese clinical terminology (called CCTS). The terminology is similar to an ontology, and will promote the use of Chinese clinical data, such as indexing, retrieval and… read more here.
Keywords: level design; chinese clinical; terminology; clinical terminology ... See more keywords
Sex differences in personality disorders in a Chinese clinical population
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2022.1006740
Abstract: Introduction Sex differences in the frequency and severity of personality disorders (PDs) have been widely reported in Western countries. However, limited literature suggests a similar sex distribution in the Chinese clinical population. This study investigated… read more here.
Keywords: clinical population; personality; sex; chinese clinical ... See more keywords