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Ranking of Information in the Computerized Problem-Oriented Patient Record

by Elisabeth Bayegan, Øystein Nytrø, Anders Grimsmo
"... We propose a framework for a problem-oriented patient record for general practice 1 and defend that the problemoriented medical record represents an intuitive way to organize the patient record. By adding a layer of knowledge to the electronic patient record the record system is able to better uti ..."
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We propose a framework for a problem-oriented patient record for general practice 1 and defend that the problemoriented medical record represents an intuitive way to organize the patient record. By adding a layer of knowledge to the electronic patient record the record system is able to better

Query evaluation techniques for large databases

by Goetz Graefe - ACM COMPUTING SURVEYS , 1993
"... Database management systems will continue to manage large data volumes. Thus, efficient algorithms for accessing and manipulating large sets and sequences will be required to provide acceptable performance. The advent of object-oriented and extensible database systems will not solve this problem. On ..."
Abstract - Cited by 767 (11 self) - Add to MetaCart
Database management systems will continue to manage large data volumes. Thus, efficient algorithms for accessing and manipulating large sets and sequences will be required to provide acceptable performance. The advent of object-oriented and extensible database systems will not solve this problem

Gene selection for cancer classification using support vector machines

by Isabelle Guyon, Jason Weston, Stephen Barnhill, Vladimir Vapnik, Nello Cristianini - Machine Learning
"... Abstract. DNA micro-arrays now permit scientists to screen thousands of genes simultaneously and determine whether those genes are active, hyperactive or silent in normal or cancerous tissue. Because these new micro-array devices generate bewildering amounts of raw data, new analytical methods must ..."
Abstract - Cited by 1115 (24 self) - Add to MetaCart
be developed to sort out whether cancer tissues have distinctive signatures of gene expression over normal tissues or other types of cancer tissues. In this paper, we address the problem of selection of a small subset of genes from broad patterns of gene expression data, recorded on DNA micro-arrays. Using

Effective Mapping of Biomedical Text to the UMLS Metathesaurus: The MetaMap Program

by Alan R. Aronson , 2001
"... The UMLS® Metathesaurus®, the largest thesaurus in the biomedical domain, provides a representation of biomedical knowledge consisting of concepts classified by semantic type and both hierarchical and nonhierarchical relationships among the concepts. This knowledge has proved useful for many applica ..."
Abstract - Cited by 380 (4 self) - Add to MetaCart
applications including decision support systems, management of patient records, information retrieval (IR) and data mining. Gaining effective access to the knowledge is critical to the success of these applications. This paper describes MetaMap, a program developed at the National Library of Medicine (NLM

Measuring phase-synchrony in brain signals

by Eugenio Rodriguez, Jacques Martinerie, Francisco J. Varela - Hum. Brain Mapp , 1999
"... r r Abstract: This article presents, for the first time, a practical method for the direct quantification of frequency-specific synchronization (i.e., transient phase-locking) between two neuroelectric signals. The motivation for its development is to be able to examine the role of neural synchronie ..."
Abstract - Cited by 346 (6 self) - Add to MetaCart
apply PLS to investigate intracortical recordings from an epileptic patient performing a visual discrimination task. We find large-scale synchronies in the gamma band (45 Hz), e.g., between hippocampus and frontal gyrus, and local synchronies, within a limbic region, a few cm apart. We argue

5. Go1dfmger SE. The problem-oriented record: a critique from a believer. N

by Engl J Med, Greenes Ra, Barnea Go, Kjein Sw, Robbins A, Prior Re. Recording, Martin J, Development Without, Programmers Savant
"... 2. Fries JF. Time-oriented patient records and a computer databank. JAMA ..."
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2. Fries JF. Time-oriented patient records and a computer databank. JAMA

The phonological loop as a language learning device

by Alan Baddeley, Susan Gathercole, Cpstanza Papagno - Psychological Review , 1998
"... A relatively simple model of the phonological loop (A. D. Baddeley, 1986), a component of working memory, has proved capable of accommodating a great deal of experimental evidence from normal adult participants, children, and neuropsychological patients. Until recently, however, the role of this sub ..."
Abstract - Cited by 271 (17 self) - Add to MetaCart
A relatively simple model of the phonological loop (A. D. Baddeley, 1986), a component of working memory, has proved capable of accommodating a great deal of experimental evidence from normal adult participants, children, and neuropsychological patients. Until recently, however, the role

Improved Localization of Cortical Activity by Combining EEG and MEG with MRI Cortical Surface Reconstruction: A Linear Approach

by Anders M. Dale, Martin I. Sereno - J. Cogn. Neurosci , 1993
"... We describe a comprehensive linear approach to the prob- lem of imaging brain activity with high temporal as well as spatial resolution based on combining EEG and MEG data with anatomical constraints derived from MRI images. The "inverse problem" of estimating the distribution of dipole st ..."
Abstract - Cited by 263 (19 self) - Add to MetaCart
strengths over the conical surface is highly nnderdetermined, even given closely spaced EEG and MEG recordings. ',x.'c h:,vc obtained much better solutions to this problem by explicitly incorporating both local cortical orientation as well as spatial covariance of sources and sensors into our

Problem-Oriented Medical Record TO THE EDITOR: In his criticism (1) of the problem-

by Dr. Alvan Feinstein
"... Comments submitted for publication must be typed double-spaced, and text length must not exceed 500 words. Specific permission to publish should be appended as a postscript. Publication depends on availability of space: we give preference to comment on recent con-tent and to new information. Letters ..."
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Comments submitted for publication must be typed double-spaced, and text length must not exceed 500 words. Specific permission to publish should be appended as a postscript. Publication depends on availability of space: we give preference to comment on recent con-tent and to new information. Letters for this section should be concise—the Editor reserves the right to short-en them and make changes that accord with our style.

MindReader: Querying databases through multiple examples

by Yoshiharu Ishikawa, Ravishankar Subramanya, and Christos Faloutsos - In Proc. of the 24 th VLDB Conference , 1998
"... Users often can not easily express their queries. For example, in a multimedia/image by content setting, the user might want photographs with sunsets; in current systems, like QBIC, the user has to give a sample query, and to specify the relative importance of color, shape and texture. Even worse, t ..."
Abstract - Cited by 211 (2 self) - Add to MetaCart
, the user might want correlations between attributes, like, for example, in a traditional, medical record database, a medical researcher might want to find "mildly overweight patients", where the implied query would be "weight/height ≈ 4 lb/inch". Our goal is to provide a user
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