Search Results - subject:"algorithms"

Quantitative Semantic Analysis and Comprehension by Cognitive Machine Learning

Wang, Yingxu; Valipour, Mehrdad; Zatarain, Omar A. - In: International Journal of Cognitive Informatics and … 10 (2016) 3, pp. 13-28

represented by formal concepts in concept algebra and semantic algebra. This paper presents theories and algorithms of … applying Algorithms ACEA and ARSC on a set of formal concepts have been successfully conducted, which demonstrate a deep …

Persistent link: https://www.econbiz.de/10012043670

Quasi Oppositional Teaching-Learning based Optimization for Optimal Power Flow Incorporating FACTS

Roy, Provas Kumar; Dutta, Susanta; Nandi, Debashis - In: International Journal of Energy Optimization and … 5 (2016) 2, pp. 64-84

In this paper, quasi-oppositional teaching-learning based optimization (QOTLBO) is introduced and successfully applied for solving an optimal power flow (OPF) problem in power system incorporating flexible AC transmission systems (FACTS). The main drawback of the original teaching-learning based...

Persistent link: https://www.econbiz.de/10012044545

Diagnosis of Liver Disease by Using Least Squares Support Vector Machine Approach

Singh, Aman; Pandey, Babita - In: International Journal of Healthcare Information Systems … 11 (2016) 2, pp. 62-75

A healthy liver leads to healthy life. In India, as well as in other parts of the world, liver disease is one of the principle areas of concern in medicine. For this study, diagnosis of liver disease is performed by deploying classification methods include linear discriminant analysis (LDA),...

Persistent link: https://www.econbiz.de/10012045190

Genetic Diagnosis of Cancer by Evolutionary Fuzzy-Rough based Neural-Network Ensemble

Dash, Sujata; Patra, Bichitrananda - In: International Journal of Knowledge Discovery in … 6 (2016) 1, pp. 1-16

with two classical and one advanced ensemble learning algorithms. …

Persistent link: https://www.econbiz.de/10012046193

Data Integration Framework: A Children and Parents Cohort Case Study

Vargas-Vera, Maria - In: International Journal of Knowledge Society Research (IJKSR) 7 (2016) 1, pp. 99-112

This paper presents a proposal for a data integration framework. The purpose of the framework is to locate automatically records of participants from the ALSPAC database (Avon Longitudinal Study of Parents and Children) within its counterpart GPRD database (General Practice Research Database)....

Persistent link: https://www.econbiz.de/10012046286

Ontologies to Lead Knowledge Intensive Evolutionary Algorithms: Principles and Case Study

Catania, Carlos Adrian; Zanni-Merk, Cecilia; Bertrand … - In: International Journal of Knowledge and Systems Science … 7 (2016) 1, pp. 78-100

Evolutionary Algorithms (EA) have proven to be very effective in optimizing intractable problems in many areas. However … to show how knowledge engineering techniques can be used to guide the definition of Evolutionary Algorithms (EA) for …

Persistent link: https://www.econbiz.de/10012046333

Improving In-Flight Learning in a Flapping Wing Micro Air Vehicle

Boddhu, Sanjay; Sam, Monica; Duncan, Kayleigh; Botha, … - In: International Journal of Monitoring and Surveillance … 4 (2016) 1, pp. 62-75

Much effort has gone into improving the performance of evolutionary algorithms that augment traditional control in a … algorithms to the problem. This paper also presents some discussion on which choices for representation and algorithm parameters …

Persistent link: https://www.econbiz.de/10012046674

Mission Design of Mobile Manipulators in Cluttered Environments for Service Applications

Xidias, Elias K.; Azariadis, Philip N.; Aspragathos, … - In: International Journal of Robotics Applications and … 4 (2016) 1, pp. 1-18

The purpose of this paper is to present a mission design approach for a service mobile manipulator which is moving and manipulating objects in partly known indoor environments. The mobile manipulator is requested to pick up and place objects on predefined places (stations). The proposed approach...

Persistent link: https://www.econbiz.de/10012047227

Integrated Approach for Automatic Crackle Detection Based on Fractal Dimension and Box Filtering

Pinho, Cátia; Oliveira, Ana; Jácome, Cristina; … - In: International Journal of Reliable and Quality … 5 (2016) 4, pp. 34-50

Crackles are adventitious respiratory sounds (RS) that provide valuable information on different respiratory conditions. Nevertheless, crackles automatic detection in RS is challenging, mainly when collected in clinical settings. This study aimed to develop an algorithm for automatic crackle...

Persistent link: https://www.econbiz.de/10012047306

Antenna Design and Direction of Arrival Estimation in Meta-Heuristic Paradigm: A Review

Dey, Nilanjan; Ashour, Amira S. - In: International Journal of Service Science, Management, … 7 (2016) 3, pp. 1-18

that affect its design. Therefore, recently several algorithms are developed to allow the designers optimize the antenna …-heuristic algorithms for optimal antenna design and direction of arrival estimation. Basically, single and multi-objective population …-based meta-heuristic algorithms are included. Besides hybrid methods are highlighted. This paper reviews antenna array design …

Persistent link: https://www.econbiz.de/10012048100