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Robert Guinness
Finnish Geodetic Institute
Support vector machineEngineeringSituation awarenessComputer securityComputer science
30Publications
9H-index
521Citations
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Publications 27
Newest
#1Jakub Montewka (Aalto University)H-Index: 21
#2Floris Goerlandt (Aalto University)H-Index: 22
Last. Robert GuinnessH-Index: 9
view all 5 authors...
Practical knowledge about the performance of a ship while navigating in ice is crucial for the selection of safe and efficient route for a ship. Existing route finding tools estimate ship performance in ice adopting numerous approaches, ranging from model tests and engineering models to experts-based guidelines. Therein ship performance is usually understood as attainable ship speed or the average speed in given ice conditions; rarely the probability of besetting in ice is taken into account. Th...
3 CitationsSource
#1Heidi KuusniemiH-Index: 20
#2Elena Simona Lohan (TUT: Tampere University of Technology)H-Index: 21
Last. Salomon HonkalaH-Index: 3
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#1Laura RuotsalainenH-Index: 9
#2Robert GuinnessH-Index: 9
Last. H. KuusniemiH-Index: 1
view all 6 authors...
2 CitationsSource
3 CitationsSource
#1Laura RuotsalainenH-Index: 9
Last. Heidi KuusniemiH-Index: 20
view all 6 authors...
4 CitationsSource
#1Laura RuotsalainenH-Index: 9
#2Simo GröhnH-Index: 3
Last. Heidi KuusniemiH-Index: 20
view all 6 authors...
Tactical situational awareness for military applications should be based on infrastructure-free systems and should be able to form knowledge of the previously unknown environment. Simultaneous Localization and Mapping (SLAM) is a key technology for providing an accurate and reliable infrastructure-free solution for indoor situational awareness. However, indoor environments and the requirements , especially the size and weight limits of the system, make the implementation of SLAM using existing a...
3 CitationsSource
#1Robert GuinnessH-Index: 9
#2Heidi KuusniemiH-Index: 20
Last. Mikko RönnebergH-Index: 4
view all 11 authors...
3 Citations
This paper presents the key assumptions and preliminary research on an integrated system called ESABALT, for enhancing maritime safety, which incorporates the latest technological advances in positioning, e-Navigation, Earth observation systems and multi-channel cooperative communications. The most novel part of the ESABALT concept, however, is a focus on user-driven crowdsourcing techniques for information gathering and integration. The system will consist of a situational awareness solution fo...
4 CitationsSource
This paper presents the results of research on the use of smartphone sensors (namely, GPS and accelerometers), geospatial information (points of interest, such as bus stops and train stations) and machine learning (ML) to sense mobility contexts. Our goal is to develop techniques to continuously and automatically detect a smartphone user's mobility activities, including walking, running, driving and using a bus or train, in real-time or near-real-time (<5 s). We investigated a wide range of supe...
13 CitationsSource
#1Piotr Wołejsza (Maritime University of Szczecin)H-Index: 5
#2Sarang Thombre (Finnish Geodetic Institute)H-Index: 6
Last. Robert Guinness (Finnish Geodetic Institute)H-Index: 9
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This paper presents the methodology and research results on identification of potential users of the ESABALT system, which is targeted towards improving the situational awareness in the Baltic Sea region. The authors describe the technique of analysing the stakeholders involved in maritime sector processes, especially in maritime transport processes, while also taking into account their different classification criteria. The resulting list of stakeholders is used to identify system users and the...
2 CitationsSource
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