This thesis is dedicated to assess the accuracy of logistic regression (LR) and artificial neural networks (ANN) in the diagnosis of calvarial lesions using computed tomography (CT). The … Meer...
This thesis is dedicated to assess the accuracy of logistic regression (LR) and artificial neural networks (ANN) in the diagnosis of calvarial lesions using computed tomography (CT). The importance of the different features needed for the diagnosis in both models is also analyzed. The models were developed using patients with calvarial lesions as the only known disease were enrolled. All patients were studied with plain films and CT. Other imaging thecniques were used when available. The clinical and CT data were used for developing LR and ANN models. Both models were tested with the jacknife (leave-one-out) method. The best ANNs were obtained varying iterations and hidden neurons by selecting the one with higher area under the receiver operating characteristic curve (ROC). The final results of each model were compared by means of area under ROC curves. There was no statistically significant difference between LR and ANN in differentiating benign and malingnant lesions. In characterizing every histologic diagnoses, ANN was statistically superior to LR (p<0.001). ANNs were demonstrated adequate to diagnose the most common lesions in the cranial vault and to help the radiologist with misleading and infrequent appearances. ANN discover hidden interactions among variables that are missed in the statistical analysis. Buch (fremdspr.) Arana Estanislao Taschenbuch, Dissertation.Com, 01.12.1997, Dissertation.Com, 1997<
Thalia.de
Nr. 3211652. Verzendingskosten:, Lieferbar in 2 - 3 Tage, DE. (EUR 0.00) Details...
(*) Uitverkocht betekent dat het boek is momenteel niet beschikbaar op elk van de bijbehorende platforms we zoeken.
Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Buch (fremdsp… Meer...
Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Buch (fremdspr.) Bücher>Fremdsprachige Bücher>Spanische Bücher, Dissertation.Com<
Thalia.de
No. 3211652. Verzendingskosten:, Lieferbar in 2 - 3 Tage, DE. (EUR 0.00) Details...
(*) Uitverkocht betekent dat het boek is momenteel niet beschikbaar op elk van de bijbehorende platforms we zoeken.
Arana Estanislao: Diagnostico Por la Imagen de las Lesiones Focales de la Calota: Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - pocketboek
Estanislao, Arana: Diagnostico Por la Imagen de las Lesiones Focales de la Calota Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - nieuw boek
Estanislao, Arana: Diagnostico Por la Imagen de las Lesiones Focales de la Calota Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - nieuw boek
This thesis is dedicated to assess the accuracy of logistic regression (LR) and artificial neural networks (ANN) in the diagnosis of calvarial lesions using computed tomography (CT). The … Meer...
This thesis is dedicated to assess the accuracy of logistic regression (LR) and artificial neural networks (ANN) in the diagnosis of calvarial lesions using computed tomography (CT). The importance of the different features needed for the diagnosis in both models is also analyzed. The models were developed using patients with calvarial lesions as the only known disease were enrolled. All patients were studied with plain films and CT. Other imaging thecniques were used when available. The clinical and CT data were used for developing LR and ANN models. Both models were tested with the jacknife (leave-one-out) method. The best ANNs were obtained varying iterations and hidden neurons by selecting the one with higher area under the receiver operating characteristic curve (ROC). The final results of each model were compared by means of area under ROC curves. There was no statistically significant difference between LR and ANN in differentiating benign and malingnant lesions. In characterizing every histologic diagnoses, ANN was statistically superior to LR (p<0.001). ANNs were demonstrated adequate to diagnose the most common lesions in the cranial vault and to help the radiologist with misleading and infrequent appearances. ANN discover hidden interactions among variables that are missed in the statistical analysis. Buch (fremdspr.) Arana Estanislao Taschenbuch, Dissertation.Com, 01.12.1997, Dissertation.Com, 1997<
Nr. 3211652. Verzendingskosten:, Lieferbar in 2 - 3 Tage, DE. (EUR 0.00)
Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Buch (fremdsp… Meer...
Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C Buch (fremdspr.) Bücher>Fremdsprachige Bücher>Spanische Bücher, Dissertation.Com<
- No. 3211652. Verzendingskosten:, Lieferbar in 2 - 3 Tage, DE. (EUR 0.00)
Arana Estanislao: Diagnostico Por la Imagen de las Lesiones Focales de la Calota: Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - pocketboek
Estanislao, Arana: Diagnostico Por la Imagen de las Lesiones Focales de la Calota Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - nieuw boek
Estanislao, Arana: Diagnostico Por la Imagen de las Lesiones Focales de la Calota Comparacion de Modelos Estadisticos y Redes Neuronales = Diagnostic Imaging of Focal C - nieuw boek
1Aangezien sommige platformen geen verzendingsvoorwaarden meedelen en deze kunnen afhangen van het land van levering, de aankoopprijs, het gewicht en de grootte van het artikel, een eventueel lidmaatschap van het platform, een rechtstreekse levering door het platform of via een derde aanbieder (Marktplaats), enz., is het mogelijk dat de door euro-boek.nl meegedeelde verzendingskosten niet overeenstemmen met deze van het aanbiedende platform.
Bibliografische gegevens van het best passende boek
Gedetalleerde informatie over het boek. - Diagnostico Por la Imagen de las Lesiones Focales de la Calota
EAN (ISBN-13): 9781581120141 ISBN (ISBN-10): 1581120141 pocket book Verschijningsjaar: 1997 Uitgever: Dissertation.Com 240 Bladzijden Gewicht: 0,308 kg Taal: spa/Spanisch
Boek bevindt zich in het datenbestand sinds 2007-04-09T10:02:44+02:00 (Amsterdam) Detailpagina laatst gewijzigd op 2023-02-20T09:47:01+01:00 (Amsterdam) ISBN/EAN: 9781581120141
ISBN - alternatieve schrijfwijzen: 1-58112-014-1, 978-1-58112-014-1 alternatieve schrijfwijzen en verwante zoekwoorden: Titel van het boek: diagnostic imaging, focales, imagen
