AIMC Topic: Models, Theoretical

Clear Filters Showing 1941 to 1950 of 1953 articles

A method for knowledge acquisition in diagnostic expert system.

Technology and health care : official journal of the European Society for Engineering and Medicine
Knowledge acquisition plays very important role in the diagnostic expert system. It usually takes a long period to acquire disease knowledge using the traditional methods. To solve this problem, this paper describes relations between rough set theory...

A sequential decision-theoretic model for medical diagnostic system.

Technology and health care : official journal of the European Society for Engineering and Medicine
Although diagnostic expert systems using a knowledge base which models decision-making of traditional experts can provide important information to non-experts, they tend to duplicate the errors made by experts. Decision-Theoretic Model (DTM) is there...

Double closed-loop cascade control for lower limb exoskeleton with elastic actuation.

Technology and health care : official journal of the European Society for Engineering and Medicine
Unlike traditional rigid actuators, the significant features of Series Elastic Actuator (SEA) are stable torque control, lower output impedance, impact resistance and energy storage. Recently, SEA has been applied in many exoskeletons. In such applic...

Determination of number of check dams by artificial neural networks in arid regions of Iran.

Water science and technology : a journal of the International Association on Water Pollution Research
An artificial neural network (ANN) model with six hydrological factors including time of concentration (TC), curve number, slope, imperviousness, area and input discharge as input parameters and number of check dams (NCD) as output parameters was dev...

Mechanical Model of Traditional Thai Massage for Integrated Healthcare.

Journal of healthcare engineering
In this study, a mechanical model was developed, aiming to provide standardized and programmable traditional Thai massage (TTM) therapy to patients. The TTM was modeled and integrated into a mechanical hand (MH) system, and a prototype massage chair ...

Developing a Standards-Based Information Model for Representing Computable Diagnostic Criteria: A Feasibility Study of the NQF Quality Data Model.

Studies in health technology and informatics
The lack of a standards-based information model has been recognized as a major barrier for representing computable diagnostic criteria. In this paper we describe our efforts in examining the feasibility of the Quality Data Model (QDM)-developed by th...

[Non-destructive detection research for hollow heart of potato based on semi-transmission hyperspectral imaging and SVM].

Guang pu xue yu guang pu fen xi = Guang pu
The quality of potato is directly related to their edible value and industrial value. Hollow heart of potato, as a physiological disease occurred inside the tuber, is difficult to be detected. This paper put forward a non-destructive detection method...

Sharing models and tools for processing German clinical texts.

Studies in health technology and informatics
The automatic processing of non-English clinical documents is massively hampered by the lack of publicly available medical language resources for training, testing and evaluating NLP components. We suggest sharing statistical models derived from acce...

[Comparative efficiency of algorithms based on support vector machines for binary classification].

Biofizika
Methods of construction of support vector machines require no further a priori infoimation and provide big data processing, what is especially important for various problems in computational biology. The question of the quality of learning algorithms...

An integrated machine-learning model to predict prokaryotic essential genes.

Methods in molecular biology (Clifton, N.J.)
Essential genes are indispensable for the target organism's survival. Large-scale identification and characterization of essential genes has shown to be beneficial in both fundamental biology and medicine fields. Current existing genome-scale experim...