Results 11 to 20 of about 82,752 (297)

Dwell Times, Wavepacket Dynamics, and Quantum Trajectories for Particles with Spin 1/2

open access: yesEntropy
The theoretical connections between quantum trajectories and quantum dwell times, previously explored in the context of 1D time-independent stationary scattering applications, are here generalized for multidimensional time-dependent wavepacket ...
Bill Poirier, Richard Lombardini
doaj   +2 more sources

Reweighting Clicks with Dwell Time in Recommendation

open access: yesCompanion Proceedings of the ACM Web Conference 2023, 2023
The click behavior is the most widely-used user positive feedback in recommendation. However, simply considering each click equally in training may suffer from clickbaits and title-content mismatching, and thus fail to precisely capture users' real satisfaction on items.
Ruobing Xie   +4 more
openaire   +3 more sources

Determinants of Bus Dwell Time

open access: yesJournal of Public Transportation, 2004
Bus dwell time data collection typically involves labor intensive ride checks. This paper reports an analysis of bus dwell times that use archived automatic vehicle location (AVL)/automatic passenger counter (APC) data reported at the level of individual bus stops. The archived data provide a large number of observations that serve to better understand
Dueker, Kenneth J.   +3 more
openaire   +5 more sources

Train Dwell Time Models for Rail Passenger Service [PDF]

open access: yesMATEC Web of Conferences, 2016
In recent years, more studies had been conducted about train dwell time as it is a key parameter of rail system performance and reliability. This paper draws an overview of train dwell time models for rail passenger service from various continents ...
San Hor Peay, Mohd Masirin Mohd Idrus
doaj   +3 more sources

Modelling of attentional dwell time

open access: yesJournal of Vision, 2010
Studies of the time course of visual attention have identified a temporary functional blindness to the second of two spatially separated targets: attending to one visual stimulus may lead to impairments in identifying a second stimulus presented between 200 to 500 ms after the first. This phenomenon is known as attentional dwell time (e.g. Duncan, Ward,
Petersen, Anders   +2 more
openaire   +3 more sources

Dwell-time station-service analysis using a Rasch analysis technique [PDF]

open access: yesTransportation Research Interdisciplinary Perspectives
In order to ensure punctual and robust service, it is vital to have a good understanding of the current performance of a railway network. Several approaches to doing so exist but lack the ability to compare both service and station performance in a ...
Ruben Alaric Kuipers   +3 more
doaj   +2 more sources

Dwell time delays for commuter trains An analysis of the influence of passengers on dwell time delays [PDF]

open access: yes
The thesis presented here delves into why dwell time delays for commuter trains occur, with a specific focus on the impact of boarding and alighting passengers. The overarching aim is to develop knowledge of how time delays arise to identify and describe potential ways in which dwell time delays can be reduced.
Kuipers, Ruben
openaire   +3 more sources

Feasibility of a 64-Channel Scintillation Fiber System for Real-Time Monitoring of Dwell Positions and Dwell Times of High-Dose-Rate Brachytherapy Sources

open access: yesIEEE Access, 2022
A 64-channel scintillation fiber-based real-time monitoring system (SFRMS) was developed and evaluated to verify the dwell position and dwell time of the radioactive source in high-dose-rate brachytherapy.
Na Hye Kwon   +4 more
doaj   +1 more source

Real-time Dwell Scheduling Algorithm for Distributed Phased Array Radar Network Based on Pulse Interleaving

open access: yesLeida xuebao, 2023
In this study, a real-time dwell scheduling algorithm based on pulse interleaving is proposed for a distributed radar network system. A time pointer vector is introduced to indicate the moment when the dwell task with the highest synthetic priority ...
Ting CHENG, Siyu HENG, Zhongzhu LI
doaj   +1 more source

The Impact of Rolling Stock Heterogeneity on Tram Stop Dwell Time

open access: yesApplied Sciences, 2021
The prediction of stop dwell time is a major issue in travel speed modeling, i.e., in the definition of travel time for high-frequency and high-ridership rail public transport.
Igor Majstorović   +3 more
doaj   +1 more source

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