نتایج جستجو برای: shared transportation navigation and multi
تعداد نتایج: 16930774 فیلتر نتایج به سال:
This study explores the emerging phenomenon of collaborative online shopping by comparing three navigation support designs: separate navigation with location cue, split screen navigation, and tightly-bonded shared navigation. The impacts of the three navigation support designs on collaborative customers’ actual and perceived shared understanding were investigated in a laboratory experiment. The...
A hierarchical robot navigation system has been developed and implemented on a range of real and simulated mobile robots for two independent research applications. One application is a study on emotion-modulated navigation. The other is an investigation of heterogeneous multi-robot navigation. The navigation framework shared by the various implementations is described. A multi-layered architect...
mobile robot navigation is one of the basic problems in robotics. in this paper, a new approachis proposed for autonomous mobile robot navigation in an unknown environment. the proposedapproach is based on learning virtual parallel paths that propel the mobile robot toward the trackusing a multi-layer, feed-forward neural network. for training, a human operator navigates themobile robot in some...
Landmarks provide the most predominant navigation cue for pedestrian navigation. Very few navigation data models in the geographical information science and transportation communities support modeling of landmarks and use of landmark-based route instructions for pedestrian navigation services. This article proposes a landmark-based pedestrian navigation data model to fill this gap. This data mo...
in this thesis, we exploit a simple and suitable method for immobilization of copper(ii) complex of 4?-phenyl-terpyridine on activated multi-walled carbon nanotubes [amwcnts-o-cu(ii)-phtpy]. this nanostructure was characterized by various physico-chemical techniques. to ensure the efficiency and fidelity of copper species, the implementation of three-component strategies in click-chemistry all...
I. Context and overall objectives In recent years, the development of fully autonomous vehicle for transportation tasks has received even more attention from different laboratories / companies throughout the world [Burns 13]. The focus of the proposed PhD thesis is passengers’ transportation in midtown or in closed/dedicated areas like inside big companies, amusement parks, airports, etc. which...
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
In this paper, the researchers have made an attempt to address the problem of traffic network congestion to speed up the disaster response activity during a disaster. A dynamic environment is made up of static and moving obstacles. Each moving vehicle acts as a dynamic obstacle for other moving vehicle. There by increasing the network congestion. It is shown that the game theoretic model effect...
this study aimed at examining the effects of iranian efl learners’ anxiety, ambiguity tolerance, and gender on their preferences for corrective feedback (cf, henceforth). the effects were sought with regard to the necessity, frequency, and timing of cf, types of errors that need to be treated, types of cf, and choice of correctors. seventy-five iranian efl students, twenty-eight males and forty...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید