Man

Mauricio Alberto Valle Barra

Asistente

UNIVERSIDAD FINIS TERRAE

Santiago, Chile

Líneas de Investigación


My research lines can be summarized in the following kew words: Consumer data mining; Data mining and knowledge discovering; Supervised and unsupervised learning.

Educación

  •  Licenciado en Ciencias de la Ingeniería, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 2000
  •  Magíster en Ingeniería Industrial, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 2004
  •  Ph.D. Management, UNIVERSIDAD ADOLFO IBANEZ. Chile, 2012
  •  Ingeniero Civil Electrónico, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 2001

Experiencia Académica

  •   Auxiliar Full Time

    UNIVERSIDAD DE VALPARAISO

    Facultad de Ingeniería

    Chile

    2005 - 2015

  •   Asistente Full Time

    UNIVERSIDAD FINIS TERRAE

    Facultad de Economía y Negocios

    Chile

    2015 - A la fecha

Experiencia Profesional

  •   Consultor Independiente

    Independiente

    Chile

    2005 - 2008

Difusión y Transferencia


Selected projects in Industry:
2009 - 2011: Turnover prediction in Call Centers using Naive Bayesian Networks.
2011 - 2014: Modeling the customer purchase behavior in a large supermarket chain using transactional databases.
2012 - 2013: Data analysis modeling for mining exploration activities using Support Vector Machines.
2014 - 2015: Data analysis and modeling predictions for industrial fishing o shore using clustering and novelty detection algorithms.

Papers in Refereed Conference Proceedings
2019 - Valle, M.A., Ruz, G.A. Market Basket Analysis Using Boltzmann Machines.Presented at Artificial Neural Networks and Machine Learning – ICANN 2019. Lecture Notes in Computer Science, vol 11730. Springer, Cham. Munich, Germany, September 17-19, 2019.

2018 - Valle, M.A., Ruz, G.A., Rica, S. Transactional database analysis by discovering pairwise interactions strengths. Presented at the IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Barcelona, Spain, August 28-31, 2018, pp. 849-854

2017 - Valle, M. A., Ruz, G. A., Morrás, R.Market Basket Analysis Using Minimum Spanning Trees. Presented at the 4th European Network Intelligence Conference ENIC 2017: Network Intelligence Meets User Centered Social Media Networks, Duisburg, Germany, 11-12 September, 2017, pp. 155-167.

2016 - Valle, M. A., P\érez-Acosta, A. and Bueno, J.L.O. Apuestas a toda costa: Factores que influyen en el excesivo compromiso por apostar, presented at CLADEA 2016, XLI Annual Assembly, Medellín - Colombia, October 2-4, Track 2: Economy, paper nº170, pp. 51.

2016 - Masías V., Valle, M. A., Crespo, F. Housing Market Analysis using Machine Learning: A Case Study of Santiago, Chile, presented at International Conference for Modeling and Simulation in Engineering, Economics and Management - AMSE 2016, Santiago - Chile, January 20-22, pp. 6.

2016 - Valle, M. A., Ruz, G.A. Using Self-Organizing Maps to model turnover of Sales Agents in a Call Center as probabilities of state changes, presented at BAFI 2015, 50th Annual Assembly, Santiago - Chile, 14-16,
2015, pp. 42-43. $[$\href{http://www.gonzaloruz.com/GR/Publications_files/BAFI2015Ruz.pdf}{pdf}$]$.

2015 - Valle, M. A., Morrás R. Mental accounting in grocery settings: Evidence of slack account from the expected cost of the basket for unplanned purchases, presented at CLADEA 2015, XL Annual Assembly, Viña del Mar - Chile, September 6-8, Marketing Track, paper nº194.


Premios y Distinciones

  •   Premio Roberto Ovalle Aguirre

    INSTITUTO DE INGENIEROS DE CHILE

    Chile, 2001

    El Premio “Roberto Ovalle Aguirre” se otorga a los alumnos egresados de las Escuelas de Ingeniería de las Universidades de Chile, P. U. Católica de Chile, U. de Concepción, U.T.F. Santa María, U. de Santiago de Chile, U. Diego Portales y U. Católica de Valparaíso, autores de los mejores proyectos finales o de títulos relacionados con la instalación o explotación de una industria relevante para el fomento de la economía nacional.


 

Article (14)

Heuristics in Mutual Fund Consumers' Willingness-to-Invest: An Experimental Approach
Market basket analysis by solving the inverse Ising problem: Discovering pairwise interaction strengths among products
Modeling Overlapped Mutual Funds' Portfolios: A Bipartite Network Approach
Market basket analysis using minimum spanning trees
Market basket analysis: Complementing association rules with minimum spanning trees
Transactional database analysis by discovering pairwise interactions strengths
Influence of contextual information and past prices on the willingness to pay and expected quality evaluations
Using self-organizing maps to model turnover of sales agents in a call center
Characterising the Personality of the Public Safety Offender and Non-offender using Decision Trees: The Case of Colombia
Modeling Verdict Outcomes Using Social Network Measures: The Watergate and Caviar Network Cases
A survival model based on met expectations Application to employee turnover in a call center
Explaining job satisfaction and intentions to quit from a value-risk perspective
TURNOVER PREDICTION IN A CALL CENTER: BEHAVIORAL EVIDENCE OF LOSS AVERSION USING RANDOM FOREST AND NAIVE BAYES ALGORITHMS
Job performance prediction in a call center using a naive Bayes classifier

BookSection (1)

Market basket analysis using minimum spanning trees

ConferencePaper (3)

Market Basket Analysis Using Boltzmann Machines
Database Analysis by Discovering Pairwise Interactions Strengths
Property Valuation using Machine Learning Algorithms: A Study in a Metropolitan-Area of Chile

Proyecto (5)

Methodology of analysis for networks structures of market baskets
Data analysis and modeling predictions for industrial fishing offshore using clustering and novelty detection algorithms
Data analysis modeling for mining exploration activities using Support Vector Machines.
Turnover prediction in Call Centers using Naive Bayesian Network
Scholarship for doctoral studies
20
Mauricio Valle

Asistente

UNIVERSIDAD FINIS TERRAE

Santiago, Chile

6
Mauricio Valle

Assistant Professor

Universidad Finis Terrae

Santiago, Chile

6
Gonzalo Ruz

Full Professor

Engineering and Sciences

Universidad Adolfo Ibáñez

Santiago, Chile

3
Jaime Lavin

PROFESOR ASOCIADO

ESCUELA DE NEGOCIOS

Universidad Adolfo Ibánez

SANTIAGO, Chile

2
Sergio Rica

Professor

Instituto de Fisica

Pontificia Universidad Católica de Chile

Santiago, Chile

2
Fernando Crespo

Académico e Investigador

Gestión y Negocios

Universidad Alberto Hurtado

Santiago, Chile

1
Fernando Crespo

Director

Facultad de Ingeniería, Ciencias y Tecnología

Universidad Bernardo O'Higgins

Santiago, Chile

1
Cristian Geldes

Profesor Asociado

Departamento de Gestión y Negocios

Universidad Alberto Hurtado

Santiago, Chile

1
AUGUSTO VARGAS

Director de Departamento

Diseño y Manufactura

Universidad Técnica Federico Santa María

Viña del Mar, Chile