Research on Dynamic Quaternion Ship Domain Model in Open Water Based on AIS Data and Navigator State During the process of establishing the analytical quaternion ship domain model, the impact of ship traffic conditions and navigator state was not taken int... D Liu,Z Zheng,Z Liu - 《Journal ...
The method is applied to AIS data in the Northern Baltic Sea, and separate ship domains are constructed for the give-way and stand-on vessels with different maneuverability characteristics. Compared to the existing proximity-based ship domain, this ship domain explicitly incorporates the dynamic ...
We critically examined the usage of Northern Sea Route (NSR) during the 8 year period from 2011 to 2018, using empirical data collected from the NSR Administration (NSRA), Center for High North Logistics (CHNL) and Equasis databases, together with scholarship available in the public domain to...
take into account the limited exposure to digital information and technologies. Data gathered from a survey of 485 college students were used to evaluate the model and hypotheses. The findings show that users’ perceptions of the value of DIE may depend on several extrinsic conditions that improve...
and security system. The third set collects data on the motives behind a port’s preference for implementing a particular quality, safety, and security system. The fourth set highlights barriers to a port authority’s decision to apply any of the aforementioned quality, safety, and security syste...
At the onset of the simulation participants were allocated to a party based on their expressed preferences. Then each party received a booklet containing information concerning economic (e.g., risk of bankruptcy for the most important employer on the island), social (e.g., unemployment and ...
Thus, a direct demand model based on the GWR model is used to model the factors affecting transit ridership during different periods (evening rush hours, nonrush hours, average weekday ridership, average weekend ridership, and average daily ridership per week). Feature selection is conducted via ...