Addressing robust travel mode identification with individual trip‐chain trajectory noise reduction
Abstract Identifying travel modes from Global Navigation Satellite System (GNSS) trajectories is helpful for traffic management. In mode identification, the motion features are extracted from trajectories to train the classifiers. However, features would be distorted by the positioning noise when migrating existing frameworks to poor‐quality tracks ...
Jiaqi Zeng+3 more
wiley +1 more source
Overview of Mobile Communications in Colombia and Introduction to 5G. [PDF]
Barrios-Ulloa A+6 more
europepmc +1 more source
Background acoustic noise suppression in mobile telephony.
Robert F. Hébert
openalex +2 more sources
Market Penetration and Late Entry in Mobile Telephony [PDF]
Steffen Hoernig
openalex +1 more source
Cooperation, dependence, and eviction: how platform-to-business coopetition relationships should be addressed in mobile telephony ecosystems [PDF]
Frédéric Marty, Julien Pillot
openalex +1 more source
This study examined the acceptability, benefits and barriers of electronic Health Record radiology image sharing as perceived by patients and physicians. This study found radiology image sharing can help improve the management and performance of medical services, but information asymmetry and insufficient publicity still affect the development of ...
Junjie Huang+9 more
wiley +1 more source
Elevator dynamic monitoring and early warning system based on machine learning algorithm
In order to monitor and warn the elevator dynamics, in this work, the machine learning algorithm is introduced, and the particle swarm algorithm is used to perfect the model. The model is optimised, and the experimental comparison shows that the optimisation of the model parameters can further improve the accuracy of the elevator load prediction. Then,
Shuai Zhang, Qiangguo Yin, Jinlong Wang
wiley +1 more source
Effects of GSM and UMTS mobile telephony signals on neuron degeneration and blood-brain barrier permeation in the rat brain. [PDF]
Poulletier de Gannes F+9 more
europepmc +1 more source
Regular measurements of EMF in a representative Norwegian city-constant exposure over time despite introduction of new technologies. [PDF]
Markussen AC+3 more
europepmc +1 more source
Mobile agent based advanced service architecture for H.323 Internet protocol telephony.
Jingrong Tang
openalex +2 more sources