Kris Villez

15 papers Journal 13Unranked 2
YearRankTypeTitle / Venue / Authors
2025 — conf
Unsupervised anomaly clustering via offset alignment in multivariate grid sensing data.
ICPHM
Subrata Mukherjee, Paul Groth, Drew Herron, Bruce R. J. Warmack, Kris Villez
2023 J jnl
Qualitative trend analysis based on a mixed-integer representation.
Comput. Chem. Eng.
Dhrubajit Chowdhury, Kris Villez
2020 J jnl
A general-purpose method for Pareto optimal placement of flow rate and concentration sensors in networked systems - With application to wastewater treatment plants.
Comput. Chem. Eng.
Kris Villez, Peter A. Vanrolleghem, Lluís Corominas
2020 J jnl
Accounting for erroneous model structures in biokinetic process models.
Reliab. Eng. Syst. Saf.
Kris Villez, Dario Del Giudice, Marc B. Neumann, Jörg Rieckermann
2020 J jnl
Active learning for anomaly detection in environmental data.
Environ. Model. Softw.
Stefania Russo, Moritz Lürig, Wenjin Hao, Blake Matthews, Kris Villez
2020 J jnl
Anomaly Detection using Deep Autoencoders for in-situ Wastewater Systems Monitoring Data.
CoRR
Stefania Russo, Andy Disch, Frank Blumensaat, Kris Villez
2018 J jnl
Transforming data into knowledge for improved wastewater treatment operation: A critical review of techniques.
Environ. Model. Softw.
Lluís Corominas, Manel Garrido-Baserba, Kris Villez, Gustaf Olsson, Ulises Cortés, Manel Poch
2017 J jnl
Input estimation as a qualitative trend analysis problem.
Comput. Chem. Eng.
Christian M. Thürlimann, Kris Villez
2017 J jnl
Shape constrained splines as transparent black-box models for bioprocess modeling.
Comput. Chem. Eng.
Alma Masic, Sriniketh Srinivasan, Julien Billeter, Dominique Bonvin, Kris Villez
2016 J jnl
Global parameter optimization for biokinetic modeling of simple batch experiments.
Environ. Model. Softw.
Alma Masic, Kai M. Udert, Kris Villez
2016 J jnl
Shape anomaly detection for process monitoring of a sequencing batch reactor.
Comput. Chem. Eng.
Kris Villez, Jonathan Habermacher
2013 — conf
A generative approach to qualitative trend analysis for batch process fault diagnosis.
ECC
Kris Villez, Raghunathan Rengaswamy
2013 J jnl
Generalized shape constrained spline fitting for qualitative analysis of trends.
Comput. Chem. Eng.
Kris Villez, Venkat Venkatasubramanian, Raghunathan Rengaswamy
2013 J jnl
Qualitative Representation of Trends (QRT): Extended method for identification of consecutive inflection points.
Comput. Chem. Eng.
Kris Villez, Christian Rosen, François Anctil, Carl Duchesne, Peter A. Vanrolleghem
2011 J jnl
Kalman-based strategies for Fault Detection and Identification (FDI): Extensions and critical evaluation for a buffer tank system.
Comput. Chem. Eng.
Kris Villez, Babji Srinivasan, Raghunathan Rengaswamy, Shankar Narasimhan, Venkat Venkatasubramanian