Lauri Kettunen

According to our database, Lauri Kettunen authored at least 26 papers between 1995 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Annotation-efficient training of medical image segmentation network based on scribble guidance in difficult areas.

Mingrui Zhuang, Zhonghua Chen, Yuxin Yang, Lauri Kettunen, Hongkai Wang

Int. J. Comput. Assist. Radiol. Surg., January, 2024

Two-stage multi-task deep learning framework for simultaneous pelvic bone segmentation and landmark detection from CT images.

Haoyu Zhai, Zhonghua Chen, Lei Li, Hairong Tao, Jinwu Wang, Kang Li, Moyu Shao, Xiaomin Cheng, Jing Wang, Xiang Wu, Chuan Wu, Xiao Zhang, Lauri Kettunen, Hongkai Wang

Int. J. Comput. Assist. Radiol. Surg., January, 2024

Interpretable Sleep Stage Classification Based on Layer-Wise Relevance Propagation.

Dongdong Zhou, Qi Xu, Jiacheng Zhang, Lei Wu, Hongming Xu, Lauri Kettunen, Zheng Chang, Qiang Zhang, Fengyu Cong

IEEE Trans. Instrum. Meas., 2024

Reproducing Predictive Learning Analytics in CS1: Toward Generalizable and Explainable Models for Enhancing Student Retention.

Denis Zhidkikh, Ville Heilala, Charlotte Van Petegem, Peter Dawyndt, Miitta Järvinen, Sami Viitanen, Bram de Wever, Bart Mesuere, Vesa Lappalainen, Lauri Kettunen, Raija Hämäläinen

J. Learn. Anal., 2024

2023

Novel high-performance QCA Fredkin gate and designing scalable QCA binary to gray and vice versa.

Behrouz Safaiezadeh, Lauri Kettunen, Majid Haghparast

J. Supercomput., April, 2023

Efficient contour-based annotation by iterative deep learning for organ segmentation from volumetric medical images.

Mingrui Zhuang, Zhonghua Chen, Hongkai Wang, Hong Tang, Jiang He, Bobo Qin, Yuxin Yang, Xiaoxian Jin, Mengzhu Yu, Baitao Jin, Taijing Li, Lauri Kettunen

Int. J. Comput. Assist. Radiol. Surg., February, 2023

Novel qutrit circuit design for multiplexer, De-multiplexer, and decoder.

Asma Taheri Monfared, Valentina Ciriani, Lauri Kettunen, Majid Haghparast

Quantum Inf. Process., 2023

Novel Efficient Scalable QCA XOR and Full Adder Designs.

Behrouz Safaiezadeh, Majid Haghparast, Lauri Kettunen

CoRR, 2023

2022

Alleviating Class Imbalance Problem in Automatic Sleep Stage Classification.

Dongdong Zhou, Qi Xu, Jian Wang, Hongming Xu, Lauri Kettunen, Zheng Chang, Fengyu Cong

IEEE Trans. Instrum. Meas., 2022

Propulsion Calculated by Force and Displacement of Center of Mass in Treadmill Cross-Country Skiing.

Shuang Zhao, Olli Ohtonen, Keijo Ruotsalainen, Lauri Kettunen, Stefan Lindinger, Caroline Göpfert, Vesa Linnamo

Sensors, 2022

AnatomySketch: An Extensible Open-Source Software Platform for Medical Image Analysis Algorithm Development.

Mingrui Zhuang, Zhonghua Chen, Hongkai Wang, Hong Tang, Jiang He, Bobo Qin, Yuxin Yang, Xiaoxian Jin, Mengzhu Yu, Baitao Jin, Taijing Li, Lauri Kettunen

J. Digit. Imaging, 2022

SingleChannelNet: A model for automatic sleep stage classification with raw single-channel EEG.

Dongdong Zhou, Jian Wang, Guoqiang Hu, Jiacheng Zhang, Fan Li, Rui Yan, Lauri Kettunen, Zheng Chang, Qi Xu, Fengyu Cong

Biomed. Signal Process. Control., 2022

Convolutional Neural Network Based Sleep Stage Classification with Class Imbalance.

Qi Xu, Dongdong Zhou, Jian Wang, Jiangrong Shen, Lauri Kettunen, Fengyu Cong

Proceedings of the International Joint Conference on Neural Networks, 2022

Low-Dose Mouse Micro-CT Image Segmentation Based on Multi-Resolution Multi-Organ Shape Prior Knowledge Model.

Zhonghua Chen, Hongkai Wang, Fengyu Cong, Lauri Kettunen

Proceedings of the International Conference on Computers, 2022

2021

Whitney forms and their extensions.

Jonni Lohi, Lauri Kettunen

J. Comput. Appl. Math., 2021

LightSleepNet: A Lightweight Deep Model for Rapid Sleep Stage Classification with Spectrograms.

Dongdong Zhou, Qi Xu, Jian Wang, Jiacheng Zhang, Guoqiang Hu, Lauri Kettunen, Zheng Chang, Fengyu Cong

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2019

Systematisation of Systems Solving Physics Boundary Value Problems.

Tuomo Rossi, Jukka Räbinä, Sanna Mönkölä, Sampsa Kiiskinen, Jonni Lohi, Lauri Kettunen

Proceedings of the Numerical Mathematics and Advanced Applications ENUMATH 2019 - European Conference, Egmond aan Zee, The Netherlands, September 30, 2019

2017

Structure-preserving mesh coupling based on the Buffa-Christiansen complex.

Ossi Niemimäki, Stefan Kurz, Lauri Kettunen

Math. Comput., 2017

2016

Pothole detection and tracking in car video sequence.

Ionut Schiopu, Jukka P. Saarinen, Lauri Kettunen, Ioan Tabus

Proceedings of the 39th International Conference on Telecommunications and Signal Processing, 2016

Structural Development of Substance in Engineering Education: Method of Cornerstones.

Aki Korpela, Timo Tarhasaari, Lauri Kettunen, Risto Mikkonen, Hanna Kinnari-Korpela

Proceedings of the Interactive Collaborative Learning - Proceedings of the 19th ICL Conference, 2016

2014

Nonrecursive fixed-interval smoothing-based approach to attitude estimation.

Tuukka Nieminen, Jari Kangas, Saku Suuriniemi, Lauri Kettunen

IEEE Trans. Aerosp. Electron. Syst., 2014

2013

Homology and Cohomology Computation in Finite Element Modeling.

M. Pellikka, S. Suuriniemi, Lauri Kettunen, Christophe Geuzaine

SIAM J. Sci. Comput., 2013

How can we deal with moving objects on a fixed mesh?

Ville Räisänen, Stefan Kurz, S. Suuriniemi, T. Tarhasaari, Lauri Kettunen

J. Comput. Appl. Math., 2013

A programming interface to the Riemannian manifold in a finite element environment.

M. Pellikka, T. Tarhasaari, S. Suuriniemi, Lauri Kettunen

J. Comput. Appl. Math., 2013

1999

Parallel computation of three-dimensional nonlinear magnetostatic problems.

David Levine, William Gropp, Kimmo Forsman, Lauri Kettunen

Concurr. Pract. Exp., 1999

1995

Computational Electromagnetics and Parallel Dense Matrix Computations.

Kimmo Forsman, William Gropp, Lauri Kettunen, David Levine

Proceedings of the Seventh SIAM Conference on Parallel Processing for Scientific Computing, 1995