Laura Ruotsalainen

58 papers A 1C 8Misc 2Journal 23Unranked 24
YearRankTypeTitle / Venue / Authors
2026 J jnl
Error Patterns in Historical OCR: A Comparative Analysis of TrOCR and a Vision-Language Model.
CoRR
Ari Vesalainen, Eetu Mäkelä, Laura Ruotsalainen, Mikko Tolonen
2026 J jnl
Integrating Lagrangian Neural Networks into the Dyna Framework for Reinforcement Learning.
CoRR
Shreya Das, Kundan Kumar, Muhammad Iqbal, Outi Savolainen, Dominik Baumann, Laura Ruotsalainen, Simo Särkkä
2025 J jnl
Combining Bayesian Inference and Reinforcement Learning for Agent Decision Making: A Review.
CoRR
Chengmin Zhou, Ville Kyrki, Pasi Fränti, Laura Ruotsalainen
2025 J jnl
Creating a Historical Migration Dataset from Finnish Church Records, 1800-1920.
CoRR
Ari Vesalainen, Jenna Kanerva, Aida Nitsch, Kiia Korsu, Ilari Larkiola, Laura Ruotsalainen, Filip Ginter
2025 J jnl
Geometric Edge Modelling in Self-Supervised Learning for Enhanced Indoor Depth Estimation.
IET Comput. Vis.
Niclas Joswig, Laura Ruotsalainen
2025 J jnl
Long Short Term Memory Based Traffic Prediction Using Multi-Source Data.
Int. J. Intell. Transp. Syst. Res.
Matti Leinonen, Ahmed Al-Tahmeesschi, Banu Turkmen, Nahid Atashi, Laura Ruotsalainen
2024 Misc conf
A reinforcement learning-based metaheuristic algorithm for on-demand ride-pooling.
IE
Klavdiya Bochenina, Laura Ruotsalainen
2024 Misc conf
An Evaluation Framework for Validating the Quality of a Data Vault 2.0 Data Model.
FRUCT
Heli Helskyaho, Marko Helskyaho, Laura Ruotsalainen, Tomi Männistö
2024 J jnl
Conciliator steering: Imposing user preference in multi-objective reinforcement learning.
Trans. Mach. Learn. Res.
Sara Pyykölä, Klavdiya O. Bochenina, Laura Ruotsalainen
2024 — conf
GNSS Anomaly Detection with Complex-Valued LSTM Networks.
ICL-GNSS
Outi Savolainen, Arul Elango, Aiden Morrison, Nadezda Sokolova, Laura Ruotsalainen
2024 — conf
Head and Neck Tumor Segmentation Using Pre-RT MRI Scans and Cascaded DualUNet.
HNTS-MRG@MICCAI
Mikko Saukkoriipi, Jaakko Sahlsten, Joel Jaskari, Ahmed Al-Tahmeesschi, Laura Ruotsalainen, Kimmo Kaski
2024 — conf
Investigating Delay Compensation within the Context of Frequency-Aided PLL.
ICL-GNSS
Xinhua Tang, Xinmin Zhu, Shuguo Pan, Tao Zhang, Zhe Yan, Laura Ruotsalainen
2024 — conf
Multi-Objective Deep Reinforcement Learning for 5G Base Station Placement to Support Localisation for Future Sustainable Traffic.
EuCNC/6G Summit
Ahmed Al-Tahmeesschi, Jukka Talvitie, Miguel López-Benítez, Hamed Ahmadi, Laura Ruotsalainen
2024 J jnl
Non-Lambertian Surfaces and Their Challenges for Visual SLAM.
IEEE Open J. Comput. Soc.
Sara Pyykölä, Niclas Joswig, Laura Ruotsalainen
2024 C conf
Plane Prior for RGB-D based Visual Odometry.
IPIN
Niclas Joswig, Aiden Morrison, Nadezda Sokolova, Laura Ruotsalainen
2024 A conf
Subsystem Discovery in High-Dimensional Time-Series Using Masked Autoencoders.
ECAI
Teemu Sarapisto, Haoyu Wei, Keijo Heljanko, Arto Klami, Laura Ruotsalainen
2024 J jnl
Time will not tell: Temporal approaches for privacy-preserving trajectory publishing.
Comput. Environ. Urban Syst.
Anna Brauer, Ville Mäkinen, Laura Ruotsalainen, Juha Oksanen
2024 — conf
Towards Jammer Fingerprinting: The Effect of the Environment and the Receiver to a Jammer Classification.
ICL-GNSS
Outi Savolainen, Titti Malmivirta, Zhe Yan, Aiden Morrison, Laura Ruotsalainen
2023 — conf
GNSS Jammer Localization in Urban Areas Based on Carrier-to-Noise Ratio and Classification Methods.
WIPHAL
Zhe Yan, Ahmed Al-Tahmeesschi, Titti Malmivirta, Laura Ruotsalainen
2023 J jnl
Improved deep depth estimation for environments with sparse visual cues.
Mach. Vis. Appl.
Niclas Joswig, Juuso Autiosalo, Laura Ruotsalainen
2023 — conf
Simulation-Based Origin-Destination Matrix Reduction: A Case Study of Helsinki City Area.
SUMO
Klavdiya Bochenina, Anton Taleiko, Laura Ruotsalainen
2023 C conf
Towards Robust Visual Inertial Odometry in Feature Sparse Structured Environments.
IPIN
Niclas Joswig, Aiden Morrison, Nadezda Sokolova, Laura Ruotsalainen
2022 — conf
A CNN Approach for 5G mm Wave Positioning Using Beamformed CSI Measurements.
ICL-GNSS
Ghazaleh Kia, Laura Ruotsalainen, Jukka Talvitie
2022 J jnl
A CNN Approach for 5G mmWave Positioning Using Beamformed CSI Measurements.
CoRR
Ghazaleh Kia, Laura Ruotsalainen, Jukka Talvitie
2022 J jnl
A Novel Carrier Loop Based on Adaptive LM-QN Method in GNSS Receivers.
IEEE Trans. Veh. Technol.
Zhe Yan, Xiyuan Chen, Xinhua Tang, Laura Ruotsalainen
2022 — conf
Deep Learning-based Fingerprinting for Outdoor UE Positioning Utilising Spatially Correlated RSSs of 5G Networks.
ICL-GNSS
Ahmed Al-Tahmeesschi, Jukka Talvitie, Miguel López-Benítez, Laura Ruotsalainen
2022 — conf
Disruptive GNSS Signal detection and classification at different Power levels Using Advanced Deep-Learning Approach.
ICL-GNSS
Arul Elango, Sahar Ujan, Laura Ruotsalainen
2022 J jnl
Toward Accurate Indoor Positioning: An RSS-Based Fusion of UWB and Machine-Learning-Enhanced WiFi.
Sensors
Ghazaleh Kia, Laura Ruotsalainen, Jukka Talvitie
2021 J jnl
Cooperative Localization Utilizing Reinforcement Learning for 5G Networks.
CoRR
Ghazaleh Kia, Laura Ruotsalainen
2021 — conf
Dissemination of GNSS RTK using MQTT.
EuCNC/6G Summit
Ashwin Rao, Martti Kirkko-Jaakkola, Laura Ruotsalainen
2021 — conf
REASON - Resilience and Security of Geospatial Data for Critical Infrastructures.
ICL-GNSS (Work in Progress)
Sanna Kaasalainen, Maija Mäkelä, Laura Ruotsalainen, Titti Malmivirta, Thomas Fordell, Kalle Hanhijärvi, Anders E. Wallin, Thomas Lindvall, Sergey Nikolskiy, Martta-Kaisa Olkkonen, Jesperi Rantanen, Sonja Lahtinen, Mohammad Zahidul H. Bhuiyan, Hannu Koivula
2021 — conf
RSS-Based Fusion of UWB and WiFi-Based Ranging for Indoor Positioning.
IPIN-WiP
Ghazaleh Kia, Jukka Talvitie, Laura Ruotsalainen
2020 — conf
A Multi-Site Quad-Band Radio Frequency Interference Monitoring Alerting and Reporting System.
ENC
Aiden Morrison, Nadezda Sokolova, Jan Erik Håkegård, Torleiv Håland Bryne, Laura Ruotsalainen
2020 — conf
Cooperative Environment Recognition Utilizing UWB Waveforms and CNNs.
ENC
Maija Mäkelä, Jesperi Rantanen, Julian Ilinea, Martti Kirkko-Jaakkola, Sanna Kaasalainen, Laura Ruotsalainen
2020 J jnl
Recent Advancement on the Use of Global Navigation Satellite System-Based Positioning for Intelligent Transport Systems [Guest Editorial].
IEEE Intell. Transp. Syst. Mag.
Fabio Dovis, Laura Ruotsalainen, Rafael Toledo-Moreo, Zaher M. Kassas, Vassilis Gikas
2020 J jnl
Toward Autonomous Driving in Arctic Areas.
IEEE Intell. Transp. Syst. Mag.
Laura Ruotsalainen, Valérie Renaudin, Ling Pei, Marco Piras, Juliette Marais, Emerson Cavalheri, Sanna Kaasalainen
2019 J jnl
Height Measurement in Seamless Indoor/Outdoor Infrastructure-Free Navigation.
IEEE Trans. Instrum. Meas.
Jesperi Rantanen, Laura Ruotsalainen, Martti Kirkko-Jaakkola, Maija Mäkelä
2018 J jnl
Benefits and Limitations of the Record and Replay Approach for GNSS Receiver Performance Assessment in Harsh Scenarios.
Sensors
Calogero Cristodaro, Laura Ruotsalainen, Fabio Dovis
2018 J jnl
Error Modelling for Multi-Sensor Measurements in Infrastructure-Free Indoor Navigation.
Sensors
Laura Ruotsalainen, Martti Kirkko-Jaakkola, Jesperi Rantanen, Maija Mäkelä
2018 C conf
Motion Context Adaptive Fusion of Inertial and Visual Pedestrian Navigation.
IPIN
Jesperi Rantanen, Maija Mäkelä, Laura Ruotsalainen, Martti Kirkko-Jaakkola
2018 — conf
Multisensor navigation in urban environment.
PLANS
Andrea Della Monica, Laura Ruotsalainen, Fabio Dovis
2018 C conf
Multispectral Terrestrial Laser Scanning: New Developments and Applications.
IGARSS
Sanna Kaasalainen, Tuomo Malkamäki, Julian Ilinea, Laura Ruotsalainen
2018 C conf
Proof of Concept Tests on Cooperative Tactical Pedestrian Indoor Navigation.
FUSION
Maija Mäkelä, Martti Kirkko-Jaakkola, Jesperi Rantanen, Laura Ruotsalainen
2017 J jnl
Robustness, Security and Privacy in Location-Based Services for Future IoT: A Survey.
IEEE Access
Liang Chen, Sarang Thombre, Kimmo Järvinen, Elena Simona Lohan, Anette Alén-Savikko, Helena Leppäkoski, Mohammad Zahidul H. Bhuiyan, Shakila Bu-Pasha, Giorgia Nunzia Ferrara, Salomon Honkala, Jenna Lindqvist, Laura Ruotsalainen, Paivi Korpisaari, Heidi Kuusniemi
2016 J jnl
A multi-GNSS software-defined receiver: design, implementation, and performance benefits.
Ann. des Télécommunications
Stefan Söderholm, Mohammad Zahidul H. Bhuiyan, Sarang Thombre, Laura Ruotsalainen, Heidi Kuusniemi
2015 — conf
Constraint Kalman filter for indoor bluetooth localization.
EUSIPCO
Liang Chen, Heidi Kuusniemi, Yuwei Chen, Jingbin Liu, Ling Pei, Laura Ruotsalainen, Ruizhi Chen
2015 C conf
Monocular visual SLAM for tactical situational awareness.
IPIN
Laura Ruotsalainen, Simo Grohn, Martti Kirkko-Jaakkola, Liang Chen, Robert Guinness, Heidi Kuusniemi
2014 — conf
Delay estimation for DVB-T signals in adverse multipath scenarios.
ICL-GNSS
Liang Chen, Elena Simona Lohan, Olivier Julien, Paul Thevenon, Christophe Macabiau, Laura Ruotsalainen, Heidi Kuusniemi
2014 J jnl
Overcoming the Challenges of BeiDou Receiver Implementation.
Sensors
Mohammad Zahidul H. Bhuiyan, Stefan Söderholm, Sarang Thombre, Laura Ruotsalainen, Heidi Kuusniemi
2014 — conf
P3: A Public Precise Positioning Service based on a national GNSS network.
ICL-GNSS
Martti Kirkko-Jaakkola, Jarno Saarimaki, Stefan Söderholm, Robert Guinness, Laura Ruotsalainen, Heidi Kuusniemi, Hannu Koivula, Tuukka Mattila, Sonja Nyberg
2014 — conf
Performance evaluation of carrier-to-noise density ratio estimation techniques for BeiDou Bl signal.
UPINLBS
Mohammad Zahidul H. Bhuiyan, Stefan Söderholm, Sarang Thombre, Laura Ruotsalainen, Martti Kirkko-Jaakkola, Heidi Kuusniemi
2014 — conf
Performance of a MEMS IMU deeply coupled with a GNSS receiver under jamming.
UPINLBS
Martti Kirkko-Jaakkola, Laura Ruotsalainen, Mohammad Zahidul Hasan Bhuiyan, Stefan Söderholm, Sarang Thombre, Heidi Kuusniemi
2013 J jnl
Enhanced pedestrian attitude estimation using vision aiding.
J. Locat. Based Serv.
Laura Ruotsalainen, Jared Bancroft, Gérard Lachapelle, Heidi Kuusniemi
2012 — conf
Effect of camera characteristics on the accuracy of a visual gyroscope for indoor pedestrian navigation.
UPINLBS
Laura Ruotsalainen, Jared Bancroft, Gérard Lachapelle, Heidi Kuusniemi, Ruizhi Chen
2012 C conf
Mitigation of attitude and gyro errors through vision aiding.
IPIN
Laura Ruotsalainen, Jared Bancroft, Gérard Lachapelle
2012 — conf
Utilizing building layout for performance optimization of a multi-sensor fusion model in indoor navigation.
ICL-GNSS
Mohammad Zahidul H. Bhuiyan, Heidi Kuusniemi, Liang Chen, Laura Ruotsalainen, Ling Pei, Robert Guinness, Ruizhi Chen
2011 C conf
Heading change detection for indoor navigation with a Smartphone camera.
IPIN
Laura Ruotsalainen, Heidi Kuusniemi, Ruizhi Chen
2010 — conf
Overview of methods for visual-aided pedestrian navigation.
UPINLBS
Laura Ruotsalainen, Heidi Kuusniemi, Ruizhi Chen