Mining Health-Related Issues in Consumer Product Reviews by Using Scalable Text Analytics.
In an era when most of our life activities are digitized and recorded, opportunities abound to gain insights about population health. Online product reviews present a unique data source that is currently underexplored. Health-related information, although scarce, can be systematically mined in onlin...
| Publicado en: | Biomedical Informatics Insights Vol. 8; pp. 1 - 12 |
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| Autores principales: | , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Sage Publications Inc.
2016 Supp1
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=118546798&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 118546798 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 11782226 B077 jtl: Biomedical Informatics Insights issn: 11782226 maglogo: Y pubinfo: dt: 2016 Supp1 vid: 8 pid: 344 pub: Sage Publications Inc. place: Thousand Oaks, California artinfo: ui: 118546798 118546798 118546798 10.4137/Bii.s37791 118546798 ppf: 1 ppct: 11 formats: fmt: @attributes: type: P tig: atl: Mining Health-Related Issues in Consumer Product Reviews by Using Scalable Text Analytics. aug: au: Torii, Manabu Tilak, Sameer S. Son Doan Zisook, Daniel S. Jung-Wei Fan affil: Medical Informatics, Kaiser Permanente Southern California, San Diego, CA, USA sug: subj: Electronic Cigarettes Data Analytics Natural Language Processing Health Consumers Research Information Management Logistic Regression Data Mining Study Design Descriptive Statistics Record Review Content Analysis Data Analysis Data Collection Sampling Methods Probability Regression Surveys Reliability Sensitivity and Specificity Scales ab: In an era when most of our life activities are digitized and recorded, opportunities abound to gain insights about population health. Online product reviews present a unique data source that is currently underexplored. Health-related information, although scarce, can be systematically mined in online product reviews. Leveraging natural language processing and machine learning tools, we were able to mine 1.3 million grocery product reviews for health-related information. The objectives of the study were as follows: (1) conduct quantitative and qualitative analysis on the types of health issues found in consumer product reviews; (2) develop a machine learning classifier to detect reviews that contain health-related issues; and (3) gain insights about the task characteristics and challenges for text analytics to guide future research. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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