Narrow search
Showing 1 - 10 of 19,533
Cover Image
Mixed-integer quadratic optimization and iterative clustering techniques for semi-supervised support vector machines
Burgard, Jan Pablo; Pinheiro, Maria Eduarda; Schmidt, Martin - In: Top : an official journal of the Spanish Society of … 32 (2024) 3, pp. 391-428
Persistent link: https://www.econbiz.de/10015188200
Cover Image
A mixed integer linear model for clustering with variable selection
Benati, Stefano; García, Sergio - In: Computers & operations research : and their … 43 (2014), pp. 280-285
Persistent link: https://www.econbiz.de/10010241943
Cover Image
Mathematical programming formulations and algorithms for discrete k-median clustering of time-series data
Seref, Onur; Fan, Ya-ju; Chaovalitwongse, Wanpracha - In: INFORMS journal on computing : JOC 26 (2014) 1, pp. 160-172
Persistent link: https://www.econbiz.de/10010344112
Cover Image
Good clusterings have large volume
Borgwardt, Steffen; Happach, Felix - In: Operations research 67 (2019) 1, pp. 215-231
Persistent link: https://www.econbiz.de/10012000818
Cover Image
Clustering categories in support vector machines
Carrizosa, Emilio; Nogales-Gómez, Amaya; Romero … - In: Omega : the international journal of management science 66 (2017), pp. 28-37
Persistent link: https://www.econbiz.de/10011598956
Cover Image
A hybrid model for portfolio optimization based on stock clustering and different investment strategies
Goudarzi, Siamak; Jafari, Mohammad Javad; Afsar, Amir - In: International journal of economics and financial issues … 7 (2017) 3, pp. 602-608
Persistent link: https://www.econbiz.de/10011822909
Cover Image
SOS-SDP : an exact solver for minimum sum-of-squares clustering
Piccialli, Veronica; Sudoso, Antonio M.; Wiegele, Angelika - In: INFORMS journal on computing : JOC ; charting new … 34 (2022) 4, pp. 2144-2162
Persistent link: https://www.econbiz.de/10013362706
Cover Image
Parametric analysis on cut-trees and its application on a protein clustering problem
Araujo, João Paulo de Freitas; Diallo, Madiagne; … - In: Central European journal of operations research 28 (2020) 1, pp. 229-249
Persistent link: https://www.econbiz.de/10012221878
Cover Image
Exploring dual information in distance metric learning for clustering
Randel, Rodrigo; Aloise, Daniel; Hertz, Alain - 2021
Persistent link: https://www.econbiz.de/10012588027
Cover Image
Optimality-based clustering : an inverse optimization approach
Shahmoradi, Zahed; Lee, Taewoo - In: Operations research letters 50 (2022) 2, pp. 205-212
Persistent link: https://www.econbiz.de/10013192696