Jani Mäntyjärvi

According to our database, Jani Mäntyjärvi authored at least 67 papers between 2000 and 2023.

Collaborative distances:

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

2023

Cold-Start Model Adaptation: Evaluation of Short Baseline Calibration.

Jaakko Tervonen, Rajdeep Kumar Nath, Kati Pettersson, Johanna Närväinen, Jani Mäntyjärvi

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

Acute Stress Data-Based Fast Biometric System Using Contrastive Learning and Ultra-Short ECG Signal Segments.

Rajdeep Kumar Nath, Jaakko Tervonen, Johanna Närväinen, Kati Pettersson, Jani Mäntyjärvi

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

Towards Self-Supervised Learning of ECG Signal Representation for the Classification of Acute Stress Types.

Rajdeep Kumar Nath, Jaakko Tervonen, Johanna Närväinen, Kati Pettersson, Jani Mäntyjärvi

Proceedings of the Great Lakes Symposium on VLSI 2023, 2023

Towards Multi-Functional ECG Smart System Based on a Client-Edge-Cloud Architecture.

Rajdeep Kumar Nath, Jaakko Tervonen, Johanna Närväinen, Kati Pettersson, Jani Mäntyjärvi

Proceedings of the IEEE EMBS International Conference on Biomedical and Health Informatics, 2023

2021

In Search of Harmful Stress.

Jaakko Tervonen, Johanna Närväinen, Jani Mäntyjärvi, Kati Pettersson

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

Automatic Storytelling from Wearable Sensor Data for Health and Wellness Applications.

Ky Trung Nguyen, Jani Mäntyjärvi, Tran Thi Ngoc Nguyen

Proceedings of the IEEE EMBS International Conference on Biomedical and Health Informatics, 2021

2020

Personalized mental stress detection with self-organizing map: From laboratory to the field.

Jaakko Tervonen, Sampsa Puttonen, Mikko J. Sillanpää, Leila Hopsu, Zsolt Homorodi, Janne Keränen, Janne Pajukanta, Antti Tolonen, Arttu Lämsä, Jani Mäntyjärvi

Comput. Biol. Medicine, 2020

Boosting Business With Machine Learning-Based Automated Visual Data Processing: Results of Finnish Company Interviews.

Marko Palviainen, Tatu Harviainen, Miguel Bordallo López, Jani Mäntyjärvi

IEEE Access, 2020

Selecting Feature Sets and Comparing Classification Methods for Cognitive State Estimation.

Kati Pettersson, Jaakko Tervonen, Johanna Närväinen, Pentti Henttonen, Ilmari Määttänen, Jani Mäntyjärvi

Proceedings of the 20th IEEE International Conference on Bioinformatics and Bioengineering, 2020

2018

Correction to: Unobtrusive stress detection on the basis of smartphone usage data.

Elena Vildjiounaite, Johanna Kallio, Vesa Kyllönen, Mikko Nieminen, Ilmari Määttänen, Mikko Lindholm, Jani Mäntyjärvi, Georgy L. Gimel'farb

Pers. Ubiquitous Comput., 2018

Unobtrusive stress detection on the basis of smartphone usage data.

Elena Vildjiounaite, Johanna Kallio, Vesa Kyllönen, Mikko Nieminen, Ilmari Määttänen, Mikko Lindholm, Jani Mäntyjärvi, Georgy L. Gimel'farb

Pers. Ubiquitous Comput., 2018

Computational Graph Approach for Detection of Composite Human Activities.

Niko Reunanen, Ville Könönen, Hermanni Hälvä, Jani Mäntyjärvi, Arttu Lämsä, Jussi Liikka

CoRR, 2018

2017

Unsupervised Stress Detection Algorithm and Experiments with Real Life Data.

Elena Vildjiounaite, Johanna Kallio, Jani Mäntyjärvi, Vesa Kyllönen, Mikko Lindholm, Georgy L. Gimel'farb

Proceedings of the Progress in Artificial Intelligence, 2017

2015

Evaluating context-aware user interface migration in multi-device environments.

Giuseppe Ghiani, Jussi Polet, Ville Antila, Jani Mäntyjärvi

J. Ambient Intell. Humaniz. Comput., 2015

2014

Accelerometry-Based Berg Balance Scale Score Estimation.

Heidi Similä, Jani Mäntyjärvi, Juho Merilahti, Mikko Lindholm, Miikka Ermes

IEEE J. Biomed. Health Informatics, 2014

2013

Prediction of interface preferences with a classifier selection approach.

Elena Vildjiounaite, Daniel Schreiber, Vesa Kyllönen, Marcus Ständer, Ilkka Niskanen, Jani Mäntyjärvi

J. Multimodal User Interfaces, 2013

2011

Designing socially acceptable multimodal interaction in cooking assistants.

Elena Vildjiounaite, Julia Kantorovitch, Vesa Kyllönen, Ilkka Niskanen, Mika Hillukkala, Kimmo Virtanen, Olli Vuorinen, Satu-Marja Mäkelä, Tommi Keränen, Johannes Peltola, Jani Mäntyjärvi, Andrew Tokmakoff

Proceedings of the 16th International Conference on Intelligent User Interfaces, 2011

Anatomy of Automatic Mobile Carbon Footprint Calculator.

Ville Könönen, Miikka Ermes, Jussi Liikka, Arttu Lämsä, Timo Rantalainen, Harri Paloheimo, Jani Mäntyjärvi

Proceedings of the Advances in Grid and Pervasive Computing - 6th International Conference, 2011

If their car talks to them, shall a kitchen talk too?: cross- context mediation of interaction preferences.

Elena Vildjiounaite, Vesa Kyllönen, Jani Mäntyjärvi

Proceedings of the 3rd ACM SIGCHI Symposium on Engineering Interactive Computing System, 2011

2010

Automatic feature selection for context recognition in mobile devices.

Ville Könönen, Jani Mäntyjärvi, Heidi Similä, Juha Pärkkä, Miikka Ermes

Pervasive Mob. Comput., 2010

Optimizing meeting scheduling in collaborative mobile systems through distributed voting.

Ville Antila, Jani Mäntyjärvi, Ville Könönen

Proceedings of the Eigth Annual IEEE International Conference on Pervasive Computing and Communications, 2010

Perceptions of visualizing personal mobile communication patterns.

Susanna Paasovaara, Ari-Heikki Sarjanoja, Vesa Kyllönen, Jussi Huhtala, Jani Mäntyjärvi, Jonna Häkkilä

Proceedings of the 9th International Conference on Mobile and Ubiquitous Multimedia, 2010

Animated UI transitions and perception of time: a user study on animated effects on a mobile screen.

Jussi Huhtala, Ari-Heikki Sarjanoja, Jani Mäntyjärvi, Minna Isomursu, Jonna Häkkilä

Proceedings of the 28th International Conference on Human Factors in Computing Systems, 2010

Collaborative Context Recognition for Mobile Devices.

Pertti Huuskonen, Jani Mäntyjärvi, Ville Könönen

Proceedings of the Handbook of Ambient Intelligence and Smart Environments, 2010

2009

Mobile screen transition animations.

Jussi Huhtala, Ari-Heikki Sarjanoja, Jani Mäntyjärvi, Minna Isomursu, Jonna Häkkilä

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2009

Designing for social context of mobility: mobile applications for always-on users.

Nithya Sambasivan, Leena Ventä, Jani Mäntyjärvi, Minna Isomursu, Jonna Häkkilä

Proceedings of the 21st Australasian Computer-Human Interaction Conference, 2009

Designing social features for mobile and ubiquitous wellness applications.

Aino Ahtinen, Minna Isomursu, Muzayun Mukhtar, Jani Mäntyjärvi, Jonna Häkkilä, Jan Blom

Proceedings of the 8th International Conference on Mobile and Ubiquitous Multimedia, 2009

Practices in creating videos with mobile phones.

Arto Puikkonen, Jonna Häkkilä, Rafael Ballagas, Jani Mäntyjärvi

Proceedings of the 11th Conference on Human-Computer Interaction with Mobile Devices and Services, 2009

Context-Aware Mobile Media and Social Networks.

Jonna Häkkilä, Albrecht Schmidt, Jani Mäntyjärvi, Alireza Sahami Shirazi, Panu M. Åkerman, Anind K. Dey

Proceedings of the 11th Conference on Human-Computer Interaction with Mobile Devices and Services, 2009

Feature Use in Mobile Video Creation.

Arto Puikkonen, Jonna Häkkilä, Rafael Ballagas, Jani Mäntyjärvi

Proceedings of the Human-Computer Interaction, 2009

Animated Transitions for Adaptive Small Size Mobile Menus.

Jussi Huhtala, Jani Mäntyjärvi, Aino Ahtinen, Leena Ventä, Minna Isomursu

Proceedings of the Human-Computer Interaction, 2009

Rhythms of non-use of device ensembles.

Nithya Sambasivan, Leena Ventä, Jani Mäntyjärvi, Minna Isomursu, Jonna Häkkilä

Proceedings of the 27th International Conference on Human Factors in Computing Systems, 2009

Social networking service for mobile communities based on spatial cumulative gossiping.

Arttu Lämsä, Jani Mäntyjärvi

Proceedings of the Affective Computing and Intelligent Interaction, 2009

2008

Detection of Daily Activities and Sports With Wearable Sensors in Controlled and Uncontrolled Conditions.

Miikka Ermes, Juha Pärkkä, Jani Mäntyjärvi, Ilkka Korhonen

IEEE Trans. Inf. Technol. Biomed., 2008

Authoring pervasive multimodal user interfaces.

Fabio Paternò, Carmen Santoro, Jani Mäntyjärvi, Giulio Mori, Sandro Sansone

Int. J. Web Eng. Technol., 2008

Decision Making Strategies for Mobile Collaborative Context Recognition.

Ville Könönen, Jani Mäntyjärvi

Proceedings of the 4th International ICST Mobile Multimedia Communications Conference, 2008

2006

Activity Classification Using Realistic Data From Wearable Sensors.

Juha Pärkkä, Miikka Ermes, Panu Korpipää, Jani Mäntyjärvi, Johannes Peltola, Ilkka Korhonen

IEEE Trans. Inf. Technol. Biomed., 2006

Accelerometer-based gesture control for a design environment.

Juha Kela, Panu Korpipää, Jani Mäntyjärvi, Sanna Kallio, Giuseppe Savino, Luca Jozzo, Sergio Di Marca

Pers. Ubiquitous Comput., 2006

Customizing User Interaction in Smart Phones.

Panu Korpipää, Esko-Juhani Malm, Tapani Rantakokko, Vesa Kyllönen, Juha Kela, Jani Mäntyjärvi, Jonna Häkkilä, Ilkka Känsälä

IEEE Pervasive Comput., 2006

User Independent Gesture Interaction for Small Handheld Devices.

Sanna Kallio, Juha Kela, Panu Korpipää, Jani Mäntyjärvi

Int. J. Pattern Recognit. Artif. Intell., 2006

Incorporating Tilt-Based Interaction in Multimodal User Interfaces for Mobile Devices.

Jani Mäntyjärvi, Fabio Paternò, Carmen Santoro

Proceedings of the Task Models and Diagrams for Users Interface Design, 2006

Unobtrusive Multimodal Biometrics for Ensuring Privacy and Information Security with Personal Devices.

Elena Vildjiounaite, Satu-Marja Mäkelä, Mikko Lindholm, Reima Riihimäki, Vesa Kyllönen, Jani Mäntyjärvi, Heikki Ailisto

Proceedings of the Pervasive Computing, 2006

Developing design guidelines for context-aware mobile applications.

Jonna Häkkilä, Jani Mäntyjärvi

Proceedings of the 3rd international conference on Mobile technology, 2006

Scan and tilt: towards natural interaction for mobile museum guides.

Jani Mäntyjärvi, Fabio Paternò, Zigor Salvador, Carmen Santoro

Proceedings of the 8th Conference on Human-Computer Interaction with Mobile Devices and Services, 2006

Visualization of hand gestures for pervasive computing environments.

Sanna Kallio, Juha Kela, Jani Mäntyjärvi, Johan Plomp

Proceedings of the working conference on Advanced visual interfaces, 2006

2005

Gesture Interaction for Small Handheld Devices to Support Multimedia Applications.

Jani Mäntyjärvi, Sanna Kallio, Panu Korpipää, Juha Kela, Johan Plomp

J. Mobile Multimedia, 2005

Combining Location-Aware Mobile Phone Applications and Multimedia Messaging.

Jonna Häkkilä, Jani Mäntyjärvi

J. Mobile Multimedia, 2005

Identifying users of portable devices from gait pattern with accelerometers.

Jani Mäntyjärvi, Mikko Lindholm, Elena Vildjiounaite, Satu-Marja Mäkelä, Heikki Ailisto

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Collaboration in Context-Aware Mobile Phone Applications.

Jonna Häkkilä, Jani Mäntyjärvi

Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38 2005), 2005

2004

Enabling fast and effortless customisation in accelerometer based gesture interaction.

Jani Mäntyjärvi, Juha Kela, Panu Korpipää, Sanna Kallio

Proceedings of the 3rd International Conference on Mobile and Ubiquitous Multimedia, 2004

User experiences on combining location sensitive mobile phone applications and multimedia messaging.

Jonna Häkkilä, Jani Mäntyjärvi

Proceedings of the 3rd International Conference on Mobile and Ubiquitous Multimedia, 2004

Touch Detection System for Mobile Terminals.

Jani Mäntyjärvi, Kjell Nybergh, Johan Himberg, Kari Hjelt

Proceedings of the Mobile Human-Computer Interaction, 2004

Five-Point Acceleration Sensing Wireless Body Area Network - Design and Practical Experiences.

Arto Ylisaukko-oja, Elena Vildjiounaite, Jani Mäntyjärvi

Proceedings of the 8th International Symposium on Wearable Computers (ISWC 2004), 31 October, 2004

2003

Managing Context Information in Mobile Devices.

Panu Korpipää, Jani Mäntyjärvi, Juha Kela, Heikki Keränen, Esko-Juhani Malm

IEEE Pervasive Comput., 2003

Adapting applications in handheld devices using fuzzy context information.

Jani Mäntyjärvi, Tapio Seppänen

Interact. Comput., 2003

Online gesture recognition system for mobile interaction.

Sanna Kallio, Juha Kela, Jani Mäntyjärvi

Proceedings of the IEEE International Conference on Systems, 2003

Collaborative Context Recognition for Handheld Devices.

Jani Mäntyjärvi, Johan Himberg, Pertti Huuskonen

Proceedings of the First IEEE International Conference on Pervasive Computing and Communications (PerCom'03), 2003

On-line personalization of a touch screen based keyboard.

Johan Himberg, Jonna Häkkilä, Petri Kangas, Jani Mäntyjärvi

Proceedings of the 8th International Conference on Intelligent User Interfaces, 2003

Sharing and presenting multimedia and context information within online communities using mobile terminals.

Heikki Keränen, Tapani Rantakokko, Jani Mäntyjärvi

Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

An Ontology for Mobile Device Sensor-Based Context Awareness.

Panu Korpipää, Jani Mäntyjärvi

Proceedings of the Modeling and Using Context, 2003

2002

Collaborative context determination to support mobile terminal applications.

Jani Mäntyjärvi, Pertti Huuskonen, Johan Himberg

IEEE Wirel. Commun., 2002

Adapting Applications in Mobile Terminals Using Fuzzy Context Information.

Jani Mäntyjärvi, Tapio Seppänen

Proceedings of the Mobile Human-Computer Interaction, 4th International Symposium, 2002

Keystroke recognition for virtual keyboard.

Jani Mäntyjärvi, Jussi T. Koivumäki, Petri Vuori

Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

Unsupervised Clustering of Symbol Strings and Context Recognition.

John A. Flanagan, Jani Mäntyjärvi, Johan Himberg

Proceedings of the 2002 IEEE International Conference on Data Mining (ICDM 2002), 2002

2001

Recognizing human motion with multiple acceleration sensors.

Jani Mäntyjärvi, Johan Himberg, Tapio Seppänen

Proceedings of the IEEE International Conference on Systems, 2001

2000

Context-Aware Telephony Over WAP.

Albrecht Schmidt, Antti Takaluoma, Jani Mäntyjärvi

Pers. Ubiquitous Comput., 2000

Hand Gesture Recognition of a Mobile Device User.

Vesa-Matti Mäntylä, Jani Mäntyjärvi, Tapio Seppänen, Esa Tuulari

Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000