Results 161 to 170 of about 3,052 (255)

Fault Detection in Real-Time Kinematic Positioning Using Multiple Reference Stations. [PDF]

Sensors (Basel)
Kim E, Lee S.
europepmc   +1 more source

From Language Identification to Topic Modelling: A Fully Integrated Pipeline for Multilingual Aspect‐Based Sentiment Analysis and Component‐Level Insights

Expert Systems, Volume 43, Issue 7, July 2026.
ABSTRACT The rapid expansion of multilingual digital platforms has made the accurate analysis of user‐generated content across different languages and cultural contexts increasingly essential. However, existing methods struggle to maintain consistent performance due to linguistic diversity, morphological complexity, and structural variations in text ...
Abdulkadir Şeker
wiley   +1 more source

MLISB-RTK: Machine Learning Based on Inter-System Biases to Improve the Performance of RTK in Complex Environments. [PDF]

Sensors (Basel)
Zhang R, Zhao W, Shao X, Li M.
europepmc   +1 more source

Polyrhythm Perception and Production: A Scoping Review

Annals of the New York Academy of Sciences, Volume 1561, Issue 1, July 2026.
Findings from 64 empirical polyrhythm studies, comprising 96 experiments, indicate that these studies focus on simple ratios and auditory stimuli, and rely on relatively small sample sizes. We conclude that polyrhythmic complexity can be roughly estimated using ratio sum and Farey trees, that tempo influences beat perception within the constraints of a
Patti Nijhuis, Cecilie Møller, Joshua S. Bamford, Jan Stupacher   +3 more
wiley   +1 more source

Vehicle positioning using GPS phase measurements and resolution of initial ambiguity by Lambda method [PDF]

, 2013
Seghizzi, Alberto Maria
core  

High-Accuracy Wave Direction Estimation Using Kalman Fusion of Interferometric Measurements and Energy Field Reconstruction. [PDF]

Sensors (Basel)
Wang C, Li X, Xue L.
europepmc   +1 more source

Competition and Collaboration in the AI Race: Country‐Level Directional Evidence for Risk Monitoring and Policy

Risk Analysis, Volume 46, Issue 7, July 2026.
ABSTRACT Artificial intelligence (AI) is reshaping national economies, yet country‐level AI–macro relationships remain poorly understood. Using annual data for the United States and China, 1980–2020, we develop a four‐layer triangulation framework—Pattern Causality, Granger causality, VECM‐based cointegration, and lead–lag correlation—to map ...
Pengyu Liu, Stavros K. Stavroglou, Saurabh Mishra, Epameinondas Katsikas, Athanasios A. Pantelous, Bilal M. Ayyub, James H. Lambert   +6 more
wiley   +1 more source

Integer Ambiguity Resolution

Bofeng Li, Zhetao Zhang, Weikai Miao
openaire   +1 more source

An Algebraic Study of Parametric Stokes Phenomena

Studies in Applied Mathematics, Volume 157, Issue 1, July 2026.
ABSTRACT We investigate geometric aspects of co‐equational parametric resurgence, by studying physical problems whose formal asymptotic solutions give rise to Borel transforms lying on an algebraic curve. This perspective allows us to elucidate concepts unique to parametric resurgence such as singularity structures, (virtual) turning points, and the ...
Inês Aniceto, Samuel Crew
wiley   +1 more source

A quantile-based composite ionospheric disturbance estimator for RTK positioning reliability. [PDF]

Sci Rep
Vallis A, Celms A, Zvirgzds J, Vallis J.
europepmc   +1 more source