Lauri Kettunen

27 papers B 1Journal 20Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
DBANet: Dual Boundary Awareness With Confidence-Guided Pseudo Labeling for Medical Image Segmentation.
IEEE J. Biomed. Health Informatics
Zhonghua Chen, Haitao Cao, Lauri Kettunen, Hongkai Wang
2024 J jnl
Annotation-efficient training of medical image segmentation network based on scribble guidance in difficult areas.
Int. J. Comput. Assist. Radiol. Surg.
Mingrui Zhuang, Zhonghua Chen, Yuxin Yang, Lauri Kettunen, Hongkai Wang
2024 J jnl
Interpretable Sleep Stage Classification Based on Layer-Wise Relevance Propagation.
IEEE Trans. Instrum. Meas.
Dongdong Zhou, Qi Xu, Jiacheng Zhang, Lei Wu, Hongming Xu, Lauri Kettunen, Zheng Chang, Qiang Zhang, Fengyu Cong
2024 J jnl
Reproducing Predictive Learning Analytics in CS1: Toward Generalizable and Explainable Models for Enhancing Student Retention.
J. Learn. Anal.
Denis Zhidkikh, Ville Heilala, Charlotte Van Petegem, Peter Dawyndt, Miitta Järvinen, Sami Viitanen, Bram de Wever, Bart Mesuere, Vesa Lappalainen, Lauri Kettunen, Raija Hämäläinen
2024 J jnl
Two-stage multi-task deep learning framework for simultaneous pelvic bone segmentation and landmark detection from CT images.
Int. J. Comput. Assist. Radiol. Surg.
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
2023 J jnl
Efficient contour-based annotation by iterative deep learning for organ segmentation from volumetric medical images.
Int. J. Comput. Assist. Radiol. Surg.
Mingrui Zhuang, Zhonghua Chen, Hongkai Wang, Hong Tang, Jiang He, Bobo Qin, Yuxin Yang, Xiaoxian Jin, Mengzhu Yu, Baitao Jin, Taijing Li, Lauri Kettunen
2023 J jnl
Novel Efficient Scalable QCA XOR and Full Adder Designs.
CoRR
Behrouz Safaiezadeh, Majid Haghparast, Lauri Kettunen
2023 J jnl
Novel high-performance QCA Fredkin gate and designing scalable QCA binary to gray and vice versa.
J. Supercomput.
Behrouz Safaiezadeh, Lauri Kettunen, Majid Haghparast
2023 J jnl
Novel qutrit circuit design for multiplexer, De-multiplexer, and decoder.
Quantum Inf. Process.
Asma Taheri Monfared, Valentina Ciriani, Lauri Kettunen, Majid Haghparast
2022 J jnl
Alleviating Class Imbalance Problem in Automatic Sleep Stage Classification.
IEEE Trans. Instrum. Meas.
Dongdong Zhou, Qi Xu, Jian Wang, Hongming Xu, Lauri Kettunen, Zheng Chang, Fengyu Cong
2022 J jnl
AnatomySketch: An Extensible Open-Source Software Platform for Medical Image Analysis Algorithm Development.
J. Digit. Imaging
Mingrui Zhuang, Zhonghua Chen, Hongkai Wang, Hong Tang, Jiang He, Bobo Qin, Yuxin Yang, Xiaoxian Jin, Mengzhu Yu, Baitao Jin, Taijing Li, Lauri Kettunen
2022 B conf
Convolutional Neural Network Based Sleep Stage Classification with Class Imbalance.
IJCNN
Qi Xu, Dongdong Zhou, Jian Wang, Jiangrong Shen, Lauri Kettunen, Fengyu Cong
2022 — conf
Low-Dose Mouse Micro-CT Image Segmentation Based on Multi-Resolution Multi-Organ Shape Prior Knowledge Model.
CIPAE
Zhonghua Chen, Hongkai Wang, Fengyu Cong, Lauri Kettunen
2022 J jnl
Propulsion Calculated by Force and Displacement of Center of Mass in Treadmill Cross-Country Skiing.
Sensors
Shuang Zhao, Olli Ohtonen, Keijo Ruotsalainen, Lauri Kettunen, Stefan Lindinger, Caroline Göpfert, Vesa Linnamo
2022 J jnl
SingleChannelNet: A model for automatic sleep stage classification with raw single-channel EEG.
Biomed. Signal Process. Control.
Dongdong Zhou, Jian Wang, Guoqiang Hu, Jiacheng Zhang, Fan Li, Rui Yan, Lauri Kettunen, Zheng Chang, Qi Xu, Fengyu Cong
2021 — conf
LightSleepNet: A Lightweight Deep Model for Rapid Sleep Stage Classification with Spectrograms.
EMBC
Dongdong Zhou, Qi Xu, Jian Wang, Jiacheng Zhang, Guoqiang Hu, Lauri Kettunen, Zheng Chang, Fengyu Cong
2021 J jnl
Whitney forms and their extensions.
J. Comput. Appl. Math.
Jonni Lohi, Lauri Kettunen
2019 — conf
Systematisation of Systems Solving Physics Boundary Value Problems.
ENUMATH
Tuomo Rossi, Jukka Räbinä, Sanna Mönkölä, Sampsa Kiiskinen, Jonni Lohi, Lauri Kettunen
2017 J jnl
Structure-preserving mesh coupling based on the Buffa-Christiansen complex.
Math. Comput.
Ossi Niemimäki, Stefan Kurz, Lauri Kettunen
2016 — conf
Pothole detection and tracking in car video sequence.
TSP
Ionut Schiopu, Jukka P. Saarinen, Lauri Kettunen, Ioan Tabus
2016 — conf
Structural Development of Substance in Engineering Education: Method of Cornerstones.
ICL (1)
Aki Korpela, Timo Tarhasaari, Lauri Kettunen, Risto Mikkonen, Hanna Kinnari-Korpela
2014 J jnl
Nonrecursive fixed-interval smoothing-based approach to attitude estimation.
IEEE Trans. Aerosp. Electron. Syst.
Tuukka Nieminen, Jari Kangas, Saku Suuriniemi, Lauri Kettunen
2013 J jnl
A programming interface to the Riemannian manifold in a finite element environment.
J. Comput. Appl. Math.
M. Pellikka, T. Tarhasaari, S. Suuriniemi, Lauri Kettunen
2013 J jnl
Homology and Cohomology Computation in Finite Element Modeling.
SIAM J. Sci. Comput.
M. Pellikka, S. Suuriniemi, Lauri Kettunen, Christophe Geuzaine
2013 J jnl
How can we deal with moving objects on a fixed mesh?
J. Comput. Appl. Math.
Ville Räisänen, Stefan Kurz, S. Suuriniemi, T. Tarhasaari, Lauri Kettunen
1999 J jnl
Parallel computation of three-dimensional nonlinear magnetostatic problems.
Concurr. Pract. Exp.
David Levine, William Gropp, Kimmo Forsman, Lauri Kettunen
1995 — conf
Computational Electromagnetics and Parallel Dense Matrix Computations.
PP
Kimmo Forsman, William Gropp, Lauri Kettunen, David Levine