Publications

Journal Papers Books and Edited Volumes Book Chapters Conference Papers All Search: Nikita, Alexandra S

2009

Mougiakakou, Stavroula G, Ioannis K Valavanis, Nikita, Alexandra S, Konstantina S Nikita. “Diagnostic Support Systems and Computational Intelligence: Differential Diagnosis of Hepatic Lesions from Computed Tomography Images” in Handbook of Research on Advanced Techniques in Diagnostic Imaging and Biomedical Applications. 2009.

Mougiakakou, Stavroula G, Ioannis K Valavanis, Mouravliansky, Nikos A, Nikita, Alexandra S, Konstantina S Nikita. “DIAGNOSIS: A telematics-enabled system for medical image archiving, management, and diagnosis assistance”. IEEE Transactions on Instrumentation and Measurement, vol. 58, pp. 2113-2120, 2009.

2007

Mougiakakou, Stavroula G, Ioannis K Valavanis, Nikita, Alexandra S, Konstantina S Nikita. “Differential diagnosis of CT focal liver lesions using texture features, feature selection and ensemble driven classifiers”. Artificial Intelligence in Medicine, vol. 41, pp. 25-37, 2007.

Ioannis K Valavanis, Mougiakakou, Stavroula G, Nikita, Alexandra S, Konstantina S Nikita. “Evaluation of Texture Features in Hepatic Tissue Characteriazation from Non- Enchanced CT Images”. 29 th Annual International Conference of the IEEE Engineering in Medicine and Biology, 2007.

2006

Mougiakakou, Stavroula G, Ioannis K Valavanis, Nikita, Alexandra S, Konstantina S Nikita. “Computer aided diagnosis of CT focal liver lesions based on texture features, feature selection and ensembles of classifiers” in Artificial Intelligence Applications and Innovations. 2006, pp. 705-712.

John S Stoitsis, Ioannis K Valavanis, Mougiakakou, Stavroula G, Spyretta Golemati, Nikita, Alexandra S, Konstantina S Nikita. “Computer Assisted Diagnosis based on Medical Image Processing and Artificial Intelligence Methods”. Nuclear Instruments and Methods in Physics Research Section A, vol. 569, pp. 591-595, 2006.

Mougiakakou, Stavroula G, Ioannis K Valavanis, Mouravliansky, Nikos A, Konstantina S Nikita, Nikita, Alexandra S. “DIAGNOSIS: A Telematics Enabled System for Medical Image Archiving, Management and Diagnosis Assistance”. IEEE International Workshop on Imaging Systems and Techniques (IEEE- IST2006), 2006.

Mougiakakou, Stavroula G, Ioannis K Valavanis, Nikita, Alexandra S, Konstantina S Nikita. “Computer aided diagnosis of CT focal liver lesions based on texture features, feature selection and ensembles of classifiers”. Artificial Intelligence Applications and Innovations, 2006.

2004

Nikita, Alexandra S, Mougiakakou, Stavroula G, Gletsos, Miltiades, Matsopoulos, George K, Konstantina S Nikita, Kelekis, Dimitrios A. “Computer-aided diagnosis system for the chracterization of focal lesions in hepatic CT images”. Proceedings of the Radiological Society of North America - RSNA 2004, 2004.

Ioannis K Valavanis, Mougiakakou, Stavroula G, Konstantina S Nikita, Nikita, Alexandra S. “Computer Aided Diagnosis of CT Focal Liver Lesions by an Ensemble of Neural Network and Statistical Classifiers”. IEEE International Joint Conference on Neural Networks, 2004.

2003

Gletsos, Miltiades, Mougiakakou, Stavroula G, Matsopoulos, George K, Konstantina S Nikita, Nikita, Alexandra S, Kelekis, Dimitrios A. “A Computer-Aided Diagnostic System to Characterize CT Focal Liver Lesions: Design and Optimization of a Neural Network Classifier”. IEEE Transactions on Information Technology in Biomedicine, vol. 7, pp. 153-162, 2003.

Mougiakakou, Stavroula G, Gletsos, Miltiades, Nikita, Alexandra S, Matsopoulos, George K, Nikita, Alexandra S. “A Computer-Aided Diagnostic System for the Characterization of CT Focal Liver Lesions using Texture Features and Artificial Intelligence Techniques”. European Conference in Radiology, 2003.

Mougiakakou, Stavroula G, Ioannis K Valavanis, Nikita, Alexandra S, Konstantina S Nikita, Kelekis, Dimitrios A. “Characterization of CT Liver Lesions Based on Texture Features and a Multiple Neural Network Classification Scheme”. Proceedings of the IEEE Engineering in Medicine and Biology Conference 2003 (EMBC{\textquoteright}03), 2003.

2002

Mougiakakou, Stavroula G, Gletsos, Miltiades, Nikita, Alexandra S, Matsopoulos, George K, Konstantina S Nikita. “Classification of Focal Liver Lesions from CT Images using Texture Features and a Neural Network Trained by a Hybrid Method”. Proceedings of the International Federation for Medical and Biological Engineering, EMBEC{\textquoteright}02 - 2nd European Medical and Biological Engineering Conference, 2002.

2001

Sariyanni, C.-P. A., Panteleimon A Asvestas, Matsopoulos, George K, Konstantina S Nikita, Nikita, Alexandra S, Kelekis, Dimitrios A. “A Fractal Analysis of CT Liver Images for the Discrimination of Hepatic Lesions: A Comparative study”. Proceedings of the 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2001.

Mougiakakou, Stavroula G, Gletsos, Miltiades, Matsopoulos, George K, Nikita, Alexandra S, Konstantina S Nikita, Kelekis, Dimitrios A. “Development of a Decision Support System for the Classification of Hepatic Lesions from CT Images”. Proceedings of the 4th International Conference in Neural Networks and Expert Systems in Medicine and Healthcare (NNESMED 2001), 2001.

Gletsos, Miltiades, Mougiakakou, Stavroula G, Matsopoulos, George K, Konstantina S Nikita, Nikita, Alexandra S, Kelekis, Dimitrios A. “Classification of Hepatic Lesions from CT Images Using Texture Features and Neural Networks”. Proceedings of the 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2001.

1997

Konstantina S Nikita, Matsopoulos, George K, Mouravliansky, Nikos A, Nikita, Alexandra S. “Integration of Region Based and Deformable Techniques for the Automatic Segmentation and 3-D Visualization of Liver Structure from CT images”. Proceedings of the World Congress on Medical Physics and Biomedical Engineering, 1997.