Pub Date : 1900-01-01DOI: 10.3233/978-1-61499-512-8-993
Yang Du, Sule YAYILGAN YILDIRIM
Textual-based indexing has been widely used in various medical databases. It plays increasingly important role in modern medical information systems since it directly affects the diagnosis time. Building an efficient indexing system will greatly improve the quality of treatment and save lives in emergency departments of hospitals. Researchers have set up various algorithms to optimize the query response time. B+ tree is ubiquitous in all kinds of databases as a well-known index structure with superior performance [1]. However, it shows poor performance especially when the database operation involves many retrievals. It has been proven that query performance can be significantly improved if the node size is equal to cache size. Fractal prefetching B+ Tree was developed by a group of researchers to improve the retrieval performance. Cache-first approach produces good results but it cannot simultaneously utilize CPU cache and SSD page. We propose a multi-dimensional tree structure named CacheSSD-Based tree (Fig.1).
{"title":"A Novel Cache and SSD-based Index Structure for Health Record Indexing","authors":"Yang Du, Sule YAYILGAN YILDIRIM","doi":"10.3233/978-1-61499-512-8-993","DOIUrl":"https://doi.org/10.3233/978-1-61499-512-8-993","url":null,"abstract":"Textual-based indexing has been widely used in various medical databases. It plays increasingly important role in modern medical information systems since it directly affects the diagnosis time. Building an efficient indexing system will greatly improve the quality of treatment and save lives in emergency departments of hospitals. Researchers have set up various algorithms to optimize the query response time. B+ tree is ubiquitous in all kinds of databases as a well-known index structure with superior performance [1]. However, it shows poor performance especially when the database operation involves many retrievals. It has been proven that query performance can be significantly improved if the node size is equal to cache size. Fractal prefetching B+ Tree was developed by a group of researchers to improve the retrieval performance. Cache-first approach produces good results but it cannot simultaneously utilize CPU cache and SSD page. We propose a multi-dimensional tree structure named CacheSSD-Based tree (Fig.1).","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115373623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.3233/978-1-61499-432-9-755
M. B. Saïd, L. Robel, C. Messiaen, Yann Craus, J. Jaïs, B. Golse, P. Landais
{"title":"Patient Information, Consentsand Privacy Protection Scheme for an Information System Dedicated to Pervasive Developmental Disorders","authors":"M. B. Saïd, L. Robel, C. Messiaen, Yann Craus, J. Jaïs, B. Golse, P. Landais","doi":"10.3233/978-1-61499-432-9-755","DOIUrl":"https://doi.org/10.3233/978-1-61499-432-9-755","url":null,"abstract":"","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115414579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.3233/978-1-61499-432-9-1191
Ashutosh Jadhav, Stephen T Wu, A. Sheth, Jyotishman Pathak
We collected ten million CVD related anonymized search queries that direct users from Web search engines to the Mayo Clinic’s consumer health information website. Using UMLS MetaMap, we semantically mapped the CVD queries to UMLS sematic types and concepts. Based on the semantic type/concepts, we developed a rule-based approach and categorized 94% of the 10 million queries into 17 health categories.
{"title":"What Information about Cardiovascular Diseases do People Search Online?","authors":"Ashutosh Jadhav, Stephen T Wu, A. Sheth, Jyotishman Pathak","doi":"10.3233/978-1-61499-432-9-1191","DOIUrl":"https://doi.org/10.3233/978-1-61499-432-9-1191","url":null,"abstract":"We collected ten million CVD related anonymized search queries that direct users from Web search engines to the Mayo Clinic’s consumer health information website. Using UMLS MetaMap, we semantically mapped the CVD queries to UMLS sematic types and concepts. Based on the semantic type/concepts, we developed a rule-based approach and categorized 94% of the 10 million queries into 17 health categories.","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"288 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124154773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1007/978-3-642-93503-9_116
F. Ferri, P. Grifoni, L. Meo-Evoli, F. Ricci
{"title":"ADAMS: Data-base management as a decision support system for epidemiologists","authors":"F. Ferri, P. Grifoni, L. Meo-Evoli, F. Ricci","doi":"10.1007/978-3-642-93503-9_116","DOIUrl":"https://doi.org/10.1007/978-3-642-93503-9_116","url":null,"abstract":"","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124202840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.3233/978-1-60750-912-7-987
A. Babic
Site specific outcomes analysis : includingknowledge from a limited set of the cardiac assist support data
特定地点的结果分析:包括来自有限的心脏辅助支持数据集的知识
{"title":"Site Specific Outcomes Analysis: Inducing Knowledge from a Limited Set of the Cardiac Assist Support Data","authors":"A. Babic","doi":"10.3233/978-1-60750-912-7-987","DOIUrl":"https://doi.org/10.3233/978-1-60750-912-7-987","url":null,"abstract":"Site specific outcomes analysis : includingknowledge from a limited set of the cardiac assist support data","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114707243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1007/978-3-642-93503-9_178
D. Pavkov, G. Misic-Pavkov, J. Mihaljev-Martinov, M. Pečujlija
{"title":"Intelligent Peripheral Module for Data Acquisition and Control","authors":"D. Pavkov, G. Misic-Pavkov, J. Mihaljev-Martinov, M. Pečujlija","doi":"10.1007/978-3-642-93503-9_178","DOIUrl":"https://doi.org/10.1007/978-3-642-93503-9_178","url":null,"abstract":"","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117232565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1007/978-3-642-93503-9_107
R. Busse, O. Rienhoff
{"title":"Thirteen Years of a Nation-Wide Curriculum in Medical Informatics: Does it Still Meet the Requirements?","authors":"R. Busse, O. Rienhoff","doi":"10.1007/978-3-642-93503-9_107","DOIUrl":"https://doi.org/10.1007/978-3-642-93503-9_107","url":null,"abstract":"","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123437581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1007/978-3-642-93503-9_68
A. Roudsari, H. Leicester, E. Lehmann, R. Hovorka, S. Andreassen, T. Deutsch, E. Carson, P. Sönksen
{"title":"A Validation Methodology for Testing Decision-Support Systems for Insulin Dosage Adjustment","authors":"A. Roudsari, H. Leicester, E. Lehmann, R. Hovorka, S. Andreassen, T. Deutsch, E. Carson, P. Sönksen","doi":"10.1007/978-3-642-93503-9_68","DOIUrl":"https://doi.org/10.1007/978-3-642-93503-9_68","url":null,"abstract":"","PeriodicalId":125683,"journal":{"name":"Medical Informatics Europe","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123680389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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