Academic literature on the topic 'CHAID'
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Journal articles on the topic "CHAID"
Kagnicioglu, Celal Hakan, and Mune Mogol. "Implementation of Chaid Algorithm." International Journal of Research in Business and Social Science (2147-4478) 3, no. 4 (October 22, 2014): 42–51. http://dx.doi.org/10.20525/ijrbs.v3i4.116.
Full textPark, Sung-Jae, Chang-Wook Lee, Saro Lee, and Moung-Jin Lee. "Landslide Susceptibility Mapping and Comparison Using Decision Tree Models: A Case Study of Jumunjin Area, Korea." Remote Sensing 10, no. 10 (September 25, 2018): 1545. http://dx.doi.org/10.3390/rs10101545.
Full textSanti, Vera Maya, Lina Nafisah, and Qorry Meidianingsih. "Penerapan Metode SMOTE CHAID dalam Klasifikasi Tuberkulosis Relapse." Jurnal Statistika dan Aplikasinya 6, no. 1 (June 30, 2022): 26–36. http://dx.doi.org/10.21009/jsa.06103.
Full textJuwita, Puspa, Sugiman Sugiman, and Putriaji Hendikawati. "Ketepatan Klasifikasi Metode Regresi Logistik dan Metode Chaid dengan Pembobotan Sampel." Indonesian Journal of Mathematics and Natural Sciences 44, no. 1 (April 12, 2021): 22–33. http://dx.doi.org/10.15294/ijmns.v44i1.32699.
Full textFitrianto, Anwar, Wan Zuki Azman Wan Muhamad, and Budi Susetyo. "Development of direct marketing strategy for banking industry: The use of a Chi-squared Automatic Interaction Detector (CHAID) in deposit subscription classification." Journal of Socioeconomics and Development 5, no. 1 (February 25, 2022): 64. http://dx.doi.org/10.31328/jsed.v5i1.3420.
Full textPloquin, Anne, David Olmos, Denis A. Lacombe, Roger A'Hern, Alain Duhamel, Christopher Twelves, Silvia Marsoni, et al. "Prediction of early death among patients (pts) enrolled in phase I trials: Development and validation of a new model based on platelet count and albumin level." Journal of Clinical Oncology 30, no. 15_suppl (May 20, 2012): 2540. http://dx.doi.org/10.1200/jco.2012.30.15_suppl.2540.
Full textSa'diah, Chalimatus, Tatik Widiharih, and Arief Rachman Hakim. "KLASIFIKASI PEMBERIAN KREDIT SEPEDA MOTOR MENGGUNAKAN METODE REGRESI LOGISTIK BINER DAN CHI-SQUARED AUTOMATIC INTERACTION DETECTION (CHAID) DENGAN GUI R (Studi Kasus: Kredit Sepeda Motor di PT X)." Jurnal Gaussian 10, no. 2 (May 31, 2021): 159–69. http://dx.doi.org/10.14710/j.gauss.v10i2.29923.
Full textFAIZA, NUR, I. WAYAN SUMARJAYA, and I. GUSTI AYU MADE SRINADI. "METODE QUEST DAN CHAID PADA KLASIFIKASI KARAKTERISTIK NASABAH KREDIT." E-Jurnal Matematika 4, no. 4 (November 24, 2015): 163. http://dx.doi.org/10.24843/mtk.2015.v04.i04.p106.
Full textKhodijatunnuriyah, Siti, and Hasih Pratiwi. "Klasifikasi Jenis Pencabutan Layanan oleh Pelanggan Indihome Menggunakan Metode Chi-Square Automatic Interaction Detection." Indonesian Journal of Applied Statistics 2, no. 2 (December 27, 2019): 80. http://dx.doi.org/10.13057/ijas.v2i2.34526.
Full textAbbas, Ansar, Muhammad Aman Ullah, and Abdul Waheed. "Body Weight Prediction of Thalli Sheep Reared in Southern Punjab Using Different Data Mining Algorithms." Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences 58, no. 2 (December 24, 2021): 29–38. http://dx.doi.org/10.53560/ppasa(58-2)603.
Full textDissertations / Theses on the topic "CHAID"
Cadiz, Horacio T. "The development of a CHAID-based model for CHITRA93." Master's thesis, This resource online, 1994. http://scholar.lib.vt.edu/theses/available/etd-04272010-020155/.
Full textESTRADA, Gabriela del Carmen Calderón. "Árvore de decisão aplicada à análise de risco da severidade da ferrugem do cafeeiro na Guatemala." Universidade Federal Rural de Pernambuco, 2015. http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/6067.
Full textMade available in DSpace on 2016-12-02T13:12:59Z (GMT). No. of bitstreams: 1 Gabriela del Carmen Calderon Estrada.pdf: 1790318 bytes, checksum: 59a9ef3279b882660365d852f8a0f3a1 (MD5) Previous issue date: 2015-12-11
Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPq
The rust, caused by the fungus Hemileia vastatrix Berk & Br., is the main disease of coffee (Coffea arabica L.) in Latin America. The principal damage caused is defoliation and death of lateral branches, which causes premature fruit losses. Guatemala produces coffee in 270,000 hectares, and near of the 82% is cultivated with susceptible varieties to coffee rust races. Coffee rust epidemic is a complex process based on the relationships between the environment, plant growth, and crop practices. The objective of this study was to develop models for risk analysis based on decision trees in order to understand how cropping patterns determine the progress of the disease in Guatemala to identify and prioritize the important factors. For this work were used 1215 observations, obtained in 35 coffee plots from April 2013 to December 2014. The modeled variable was the leaf severity. Using the CHAID (Chi-Square Automatic Interaction Detection) algorithm were developed two decision trees. The first predicts leaf severity in plots where the producer does not follow the disease, while the second requires rust monitoring 28 days before the date of the severity risk analysis. In the trees, the main predictor was the fungicide spraying per year. The following predictor variables on the tree were related with the tissue availability for new infections, which also stimulates microenvironments with high relative humidity, warm temperatures, and foliar wetness prevalence. Only for non-monitoring tree was included the average rainfall, which suggests that climate relationship with the epidemic, is at microclimate level. The tree for plots with disease monitoring includes in all levels the 28 before severity and replaced management or climate variables getting similar predicted values. The accuracy of the tree for monitored plots was 65.85% with an estimated accuracy by cross validation of 73.34%, and for the monitored plots, the accuracy was 62.53% and 68.54%, respectively. Risk analysis models prove to be tools of support in making management decisions to implement the control of coffee rust and allow list in order of importance, management practices, and climatic factors that influence disease severity in different crop patterns.
A ferrugem do cafeeiro, causada pelo fungo Hemileia vastatrix Berk & Br., é a principal doença do cafeeiro (Coffea arabica L.) na América Latina. O principal dano é desfolha e morte de ramos laterais, que provocam perdas prematuras de frutos. A Guatemala produz café em 270.000 hectares, sendo que cerca de 82% é cultivado com variedades suscetíveis às raças de ferrugem. A epidemia da ferrugem é um processo complexo baseado nas relações entre ambiente, crescimento da planta, e práticas de manejo. O objetivo deste estudo foi desenvolver modelos para análise de risco baseados em árvores de decisão, a fim de entender como os padrões de cultivo determinam o progresso da doença na Guatemala para identificae e priorizar os fatores importantes. Para este trabalho foram utilizadas 1215 observações, obtidas de 35 lavouras de abril de 2013 a dezembro de 2014. A variável modelada foi a severidade da folha. Utilizando o algoritmo CHAID (Chi-Quadrado Detecção Automatic Interaction), foram desenvolvidas duas árvores de decisão. A primeira árvore permite prever a severidade na folha nas parcelas em que o produtor não realiza acompanhamento da doença, enquanto a segunda requer o monitoramento da ferrugem 28 dias antes da data da análise de risco da severidade. Nas árvores, o principal preditor foi o número de aplicações de fungicida por ano. As seguintes variáveis preditoras na árvore foram relacionadas com disponibilidade de tecido para novas infecções, que podem favorecem a formação de microambientes com alta umidade relativa, temperaturas amenas e prevalência da molhadura folhar. Apenas para a árvore de não monitoramento foi incluída a variável da precipitação média, o que sugere que a relação do clima é em nível microclimático. A árvore com monitoramento inclui em todos os níveis a severidade aos 28 dias antes e substitui variáveis de manejo ou clima, estimando valores semelhantes. A acurácia da árvore para lavouras não monitoradas foi de 65,85% com uma estimativa de acurácia por validação cruzada de 73,34%. Na árvore para lavouras monitoradas a acurácia foi de 62,53% e 68,54%, respectivamente. Os modelos de análise de risco demonstram ser ferramentas de apoio na tomada de decisões de manejo para implementar o controle da ferrugem do cafeeiro e possibilitam listar, em ordem de importância, as práticas de manejo e fatores climáticos que influenciam na severidade da doença em diferentes padrões do cultivo.
Herrera, Conislla Diana Marisol. "Técnica de segmentación jerárquica Chaid de clientes para otorgamiento de créditos financieros." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2016. https://hdl.handle.net/20.500.12672/6120.
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Desarrolla la técnica de segmentación jerárquica CHAID para determinar la clasificación y predicción en la evaluación del futuro cliente para disminuir los riesgos de morosidad. Para su aplicación, se estudia la clasificación según riesgo crediticio de clientes de una financiera de crédito que trabaja con miembros de la fuerza aérea del Perú. Este tipo de clientes tiene ciertas particularidades que los diferencia de otros ya que se trata de una población con ingresos fijos mediante planilla y con posibilidades de evaluación crediticia real, a pesar de ello, se observa como problema, la presencia de clientes morosos.
Trabajo de investigación
Pasupathy, Kalyan Sunder. "Sustainability of the Service-Profit Chain." Diss., Virginia Tech, 2006. http://hdl.handle.net/10919/26257.
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Panzera, Anthony Dominic. "Understanding Factors Determining Early Termination from a Government Assistance Program for Maternal and Child Health: The Special Supplemental Nutrition Program for Women, Infants and Children (WIC)." Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/5616.
Full textFernandes, Fabiano Rodrigues. "Emprego de diferentes algoritmos de árvores de decisão na classificação da atividade celular in vitro para tratamentos de superfícies de titânio." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/165456.
Full textThe interest for the area of analysis and characterization of biomedical materials as the need for selecting the adequate material to be used increases. However, depending on the conditions to which materials are submitted, characterization may involve the evaluation of mechanical, electrical, optical, chemical and thermal properties besides bioactivity and immunogenicity. Literature review shows the application decision trees, using SimpleCart(CART) and J48 algorithms, to classify the dataset, which is generated from the results of scientific articles. Therefore the objective of this study was to identify surface characteristics that optimizes the cellular activity. Based on published articles, the effect of the surface treatment of titanium on the in vitro cells (MC3TE-E1 cells) was evaluated. It was found that applying SimpleCart algorithm gives better results than the J48. In this sense, the present study has the objective to apply the CHAID (Chi-square iteration automatic detection) algorithm and Exhaustive CHAID to the surveyed data, and compare the results obtained with the application of SimpleCart algorithm. The validation of the results showed that the Exhaustive CHAID obtained better results comparing to CHAID algorithm, obtaining 75.9 % of accurate estimation against 58.5%, respectively, while the standard error was 7.9% against 9.1%, respectively. Comparing the obtained results with SimpleCart(CART) results which had already been tested and presented in the literature, the results for accurate estimation was 34.5% and the standard error 8.8%. In relation to execution time found through the 22.000 registers, it showed that the algorithm Exhaustive CHAID presented the best times, with a gain of 0.02 seconds over the CHAID algorithm and 14.45 seconds over the SimpleCart(CART) algorithm.
Miller, Brian. "Development of a Chaid Decision Tree for Assessing Risk of Detecting Metabolic Syndrome in Adults, Age 20-39 Years." University of Akron / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=akron1342752599.
Full textAlfonso, Moya L. "The Tip of the Blade: Self-Injury Among Early Adolescents." [Tampa, Fla.] : University of South Florida, 2007. http://purl.fcla.edu/usf/dc/et/SFE0002096.
Full textRice, Homer J. "Before the Storm: Evacuation Intention and Audience Segmentation." Scholar Commons, 2010. http://scholarcommons.usf.edu/etd/3604.
Full textSebastiao, Yuri Combo Vanda. "Racial and Ethnic Differences in Low-Risk Cesarean Deliveries in Florida." Scholar Commons, 2016. http://scholarcommons.usf.edu/etd/6583.
Full textBooks on the topic "CHAID"
Widess, Jim. The complete guide to chair caning: Restoring cane, rush, splint, wicker, and rattan furniture. New York, N.Y: Lark Books, 2006.
Find full textMichel, Rouleau, ed. Chaud, chaud, le Pôle Nord!: Roman. Saint-Laurent, Québec: Éditions P. Tisseyre, 2006.
Find full textSevigny, Joseph A. Chad. Washington, D.C: American Association of Collegiate Registrars and Admissions Officers, 1995.
Find full textBook chapters on the topic "CHAID"
Maass, Rüdiger, and Lutz Vetter. "CHAID — Chisquare Automatic Interaction Detection." In Neuere statistische Verfahren und Modellbildung in der Geoökologie, 95–101. Wiesbaden: Vieweg+Teubner Verlag, 1994. http://dx.doi.org/10.1007/978-3-322-83735-6_6.
Full textSchröder, Winfried. "CHAID-Analyse des Bedingungsgefüges von Waldschäden." In Neuere statistische Verfahren und Modellbildung in der Geoökologie, 195–223. Wiesbaden: Vieweg+Teubner Verlag, 1994. http://dx.doi.org/10.1007/978-3-322-83735-6_13.
Full textMusiol, Gerald, and Guido Steinkamp. "CHAID: Ein Instrument für die empirische Marketingforschung." In Computer Based Marketing, 581–90. Wiesbaden: Vieweg+Teubner Verlag, 1999. http://dx.doi.org/10.1007/978-3-663-11996-8_60.
Full textMusiol, Gerald, and Guido Steinkamp. "CHAID: Ein Instrument für die empirische Marketingforschung." In Computer Based Marketing, 581–90. Wiesbaden: Vieweg+Teubner Verlag, 1998. http://dx.doi.org/10.1007/978-3-322-91958-8_60.
Full textAggarwal, Udit, Sai Sabitha, Tanupriya Choudhury, and Abhay Bansal. "Indian Stock Market Analysis Using CHAID Regression Tree." In Advances in Intelligent Systems and Computing, 533–52. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3223-3_52.
Full textGlăvan, Ionela Roxana, Daniel Petcu, and Emil Simion. "CART Versus CHAID Behavioral Biometric Parameter Segmentation Analysis." In Innovative Security Solutions for Information Technology and Communications, 59–68. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-27179-8_5.
Full textBoire, Richard. "Value-Based Segmentation and the Use of CHAID." In Data Mining for Managers, 143–49. New York: Palgrave Macmillan US, 2014. http://dx.doi.org/10.1057/9781137406194_18.
Full textGupta, Rajan, and Saibal K. Pal. "Click-Through Rate Estimation Using CHAID Classification Tree Model." In Advances in Analytics and Applications, 45–58. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1208-3_5.
Full textFelea, M. G., V. Felea, and C. M. Gavrilescu. "Using CHAID Algorithm in Low-Risk Metabolic Syndrome Patients." In 3rd International Conference on Nanotechnologies and Biomedical Engineering, 466–69. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-287-736-9_110.
Full textdu Toit, S. H. C., A. G. W. Steyn, and R. H. Stumpf. "CHAID and XAID: Exploratory Techniques for Analyzing Extensive Data Sets." In Springer Texts in Statistics, 224–44. New York, NY: Springer New York, 1986. http://dx.doi.org/10.1007/978-1-4612-4950-4_8.
Full textConference papers on the topic "CHAID"
Ozgulbas, Nermin, and Ali Serhan Koyuncugil. "Developing Road Maps for Financial Decision Making by CHAID Decision Tree: CHAID Decision Tree Application." In 2009 International Conference on Information Management and Engineering. IEEE, 2009. http://dx.doi.org/10.1109/icime.2009.135.
Full textBelaïd, A., T. Moinel, and Y. Rangoni. "Improved CHAID algorithm for document structure modelling." In IS&T/SPIE Electronic Imaging, edited by Laurence Likforman-Sulem and Gady Agam. SPIE, 2010. http://dx.doi.org/10.1117/12.839794.
Full textSari, Fitri Mudia, Rahmad Fadhillah, Asih Yuhesty, Siti Hariksa, Iva Agustina Sari, and Irene Simanungkalit. "Public Transportation Users Segmentation Using CHAID Method." In Proceedings of the 2nd International Conference on Mathematics and Mathematics Education 2018 (ICM2E 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/icm2e-18.2018.8.
Full textTang, Kuo-Tai, and Chih-Hao Chang. "CHAID algorithm to analyze characteristics of take-out industry." In 2021 IEEE International Conference on Consumer Electronics and Computer Engineering (ICCECE). IEEE, 2021. http://dx.doi.org/10.1109/iccece51280.2021.9342345.
Full text"Predicting Antenatal Care Utilization in the Philippines: A CHAID Analysis." In Multi-Disciplinary Manila (Philippines) Conferences Jan. 26-27, 2017 Cebu (Philippines). Universal Researchers (UAE), 2017. http://dx.doi.org/10.17758/uruae.uh0117416.
Full textElsayad, Alaa M., Mujahed Al-Dhaifallah, and Ahmed M. Nassef. "Analysis and Diagnosis of Erythemato-Squamous Diseases Using CHAID Decision Trees." In 2018 15th International Multi-Conference on Systems, Signals & Devices (SSD). IEEE, 2018. http://dx.doi.org/10.1109/ssd.2018.8570553.
Full textKuranova, Pavlina. "Evaluation of the Phadiatop test results using CHAID algorithm and logistic regression." In 2015 International Conference on Information and Digital Technologies (IDT). IEEE, 2015. http://dx.doi.org/10.1109/dt.2015.7222969.
Full textCoskun, Mahmut, and Halil Ibrahim Bulbul. "Investigation of Factors Affecting Ownership the Household Informatics Equipment with CHAID Algorithm." In 2019 18th IEEE International Conference On Machine Learning And Applications (ICMLA). IEEE, 2019. http://dx.doi.org/10.1109/icmla.2019.00326.
Full textZhao, Mingqi, and Zhijun Sun. "Research on CHAID Decision Tree Model Based on Rating of China's Small Enterprises." In 2008 4th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM). IEEE, 2008. http://dx.doi.org/10.1109/wicom.2008.2263.
Full textSano, Albert Verasius Dian, Adriel Anderson Stefanus, Elizabeth Paskahlia Gunawan, Choirul Huda, and Chasandra Puspitasari. "How CHAID-Based Rule Induction Algorithm Helps Managements of Tourism Sites Improve Tourists' Experiences." In 2021 International Conference on Information Management and Technology (ICIMTech). IEEE, 2021. http://dx.doi.org/10.1109/icimtech53080.2021.9535026.
Full textReports on the topic "CHAID"
Hernandez, Ricardo, Ben Belton, Thomas Reardon, Chaoran Hu, Xiaobo Zhang, and Akhter Ahmed. Value chain transformation. Washington, DC: International Food Policy Research Institute, 2019. http://dx.doi.org/10.2499/9780896293618_03.
Full textGrayson, Nakia R. Supply Chain Assurance:. Gaithersburg, MD: National Institute of Standards and Technology, 2022. http://dx.doi.org/10.6028/nist.sp.1800-34.
Full textWagener, Kenneth, Hector Zuluaga, and Paula Delgado. Polycarbosilane Elastomers via Chain-Internal and Chain-End Latent Crosslinking. Fort Belvoir, VA: Defense Technical Information Center, August 2007. http://dx.doi.org/10.21236/ada474165.
Full textJaboln, Sara. Chai Life. Ames: Iowa State University, Digital Repository, 2014. http://dx.doi.org/10.31274/itaa_proceedings-180814-978.
Full textDijkxhoorn, Youri, Christine Plaisier, Coen van Wagenberg, Tim Verwaart, Jos Verstegen, Ruerd Ruben, and Ruben Oldenhof. Value chain laboratory : alternative evaluation method for assessing value chain dynamics. Wageningen: Wageningen Eonomic Research, 2017. http://dx.doi.org/10.18174/420482.
Full textCoughlin, Cletus C., Patricia S. Pollard, and Jerram C. Betts. To Chain or Not to Chain Trade-Weighted Exchange Rate Indexes. Federal Reserve Bank of St. Louis, 1996. http://dx.doi.org/10.20955/wp.1996.010.
Full textMarshak, Ronni. Supporting the Customer Chain. Boston, MA: Patricia Seybold Group, April 2010. http://dx.doi.org/10.1571/psgp04-08-10cc.
Full textIyer, Ananth, Ahmed Soliman, and Amanda Thompson. Indiana Furniture Supply Chain. West Lafayette, IN: Purdue University, 2006. http://dx.doi.org/10.5703/1288284313373.
Full textFussell, Z., K. Olson, and S. Patra. nEXO Passive Signal Chain. Office of Scientific and Technical Information (OSTI), June 2021. http://dx.doi.org/10.2172/1798443.
Full textDukhovni, V., S. Huque, W. Toorop, P. Wouters, and M. Shore. TLS DNSSEC Chain Extension. RFC Editor, August 2021. http://dx.doi.org/10.17487/rfc9102.
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