Artificial Intelligence

31.

A system for automatic measurement of circadian activity deviations in telemedicine.

A system for the automatic measurement of the circadian activity deviations in telemedicine has been developed within the framework of a "Health Integrated Smart Home Information System" (HIS2). HIS2 is an experimental platform for the evaluation and the ...
Gilles Virone, Norbert Noury, Jacques Demongeot (IEEE Trans Biomed Eng, 200212)
system-automatic-measurement-circadian-activity-deviations.asp

32.

Restoring accents in unknown biomedical words: application to the French MeSH thesaurus.

In languages with diacritic marks, such as French, there remain instances of textual or terminological resources that are available in electronic form without diacritic marks, which hinders their use in natural language interfaces. In a specialized ...
Pierre Zweigenbaum, Natalia Grabar (Int J Med Inf, 200212)
restoring-accents-unknown-biomedical-words-application-french-mesh.asp

33.

Representation primitives, process models and patient data in computer-interpretable clinical practice guidelines: a literature review of guideline representation models.

Representation of clinical practice guidelines in a computer-interpretable format is a critical issue for guideline development, implementation, and evaluation. We studied 11 types of guideline representation models that can be used to encode guidelines ...
Dongwen Wang, Mor Peleg, Samson W Tu, Aziz A Boxwala, Robert A Greenes, Vimla L Patel, Edward H Shortliffe (Int J Med Inf, 200212)
representation-primitives-process-models-patient-data-computer.asp

34.

A resampling approach to estimate the stability of one-dimensional or multidimensional independent components.

When applying unsupervised learning techniques in biomedical data analysis, a key question is whether the estimated parameters of the studied system are reliable. In other words, can we assess the quality of the result produced by our learning technique? ...
Frank Meinecke, Andreas Ziehe, Motoaki Kawanabe, Klaus-Robert Müller (IEEE Trans Biomed Eng, 200212)
resampling-approach-estimate-stability-one-dimensional-or.asp

35.

Leveraging XML-based electronic medical records to extract experiential clinical knowledge. An automated approach to generate cases for medical case-based reasoning systems.

Case-based reasoning (CBR)-driven medical diagnostic systems demand a critical mass of up-to-date diagnostic-quality cases that depict the problem-solving methodology of medical experts. In practical terms, procurement of CBR-compliant cases is quite ...
Syed Sibte Raza Abidi, Selvakumar Manickam (Int J Med Inf, 200212)
leveraging-xml-based-electronic-medical-records-extract-experiential.asp

36.

Terminology-driven literature mining and knowledge acquisition in biomedicine.

In this paper we describe Tagged Information Management System (TIMS), an integrated knowledge management system for the domain of molecular biology and biomedicine, in which terminology-driven literature mining, knowledge acquisition (KA), knowledge ...
Goran Nenadic, Hideki Mima, Irena Spasic, Sophia Ananiadou, Jun-ichi Tsujii (Int J Med Inf, 200212)
terminology-driven-literature-mining-knowledge-acquisition-biomedicine.asp

37.

Implicit learning of a recursive rule in an artificial grammar.

Participants performed an artificial grammar learning task, in which the standard finite state grammar (J. Verb. Learn. Verb. Behavior 6 (1967) 855) was extended with a recursive rule generating self-embedded sequences. We studied the learnability of ...
Fenna H Poletiek (Acta Psychol (Amst), 200211)
implicit-learning-recursive-rule-artificial-grammar.asp

38.

Survey on the use of smart and adaptive engineering systems in medicine.

In this paper, the current published knowledge about smart and adaptive engineering systems in medicine is reviewed. The achievements of frontier research in this particular field within medical engineering are described. A multi-disciplinary approach to ...
M F Abbod, D A Linkens, M Mahfouf, G Dounias (Artif Intell Med, 200211)
survey-smart-adaptive-engineering-systems-medicine.asp

39.

Model-based interpretation of cardiac beats by evolutionary algorithms: signal and model interaction.

This paper presents a new approach for cardiac beat interpretation, based on a direct integration between a model and observed ECG signals. Physiological knowledge is represented by means of a semi-quantitative model of the cardiac electrical activity. ...
Alfredo I Hernández, Guy Carrault, Fernando Mora, Alain Bardou (Artif Intell Med, 200211)
model-based-interpretation-cardiac-beats-evolutionary-algorithms.asp

40.

Visualization and simulation techniques for surgical simulators using actual patients data.

Because of the increasing complexity of surgical interventions research in surgical simulation became more and more important over the last years. However, the simulation of tissue deformation is still a challenging problem, mainly due to the short ...
Arne Radetzky, Andreas Nürnberger (Artif Intell Med, 200211)
visualization-simulation-techniques-surgical-simulators-actual.asp