منابع مشابه
Dynamic Travel Time Maps
The application domain of intelligent transportation is plagued by a shortage of data sources that adequately assess traffic situations. Currently, to provide routing and navigation solutions an unreliable travel time database that consists of static weights as derived from road categories and speed limits is used for road networks. With the advent of Floating Car Data (FCD) and specifically th...
متن کاملAdvising on travel during pregnancy.
As travel increases, the number of pregnant women who travel will probably rise. Women often ask if travel is safe in pregnancy and seek advice from a range of healthcare professionals. Travel related maternal and fetal morbidity and mortality can be completely avoided only by postponing travel until after delivery, but travel may be necessary or desirable during pregnancy. Most women are “low ...
متن کاملTowards Disaggregate Dynamic Travel Forecasting Models
The authors argue that travel forecasting models should be dynamic and disaggregate in their representation of demand, supply, and supply-demand interactions, and propose a framework for such models. The proposed framework consists of disaggregate activity-based representation of travel choices of individual motorists on the demand side integrated with disaggregate dynamic modeling of network p...
متن کاملDynamic Travel Time Prediction using Pattern Recognition
21 Travel-time information is an essential part of Advanced Traveler Information Systems (ATISs) 22 and Advanced Traffic Management Systems (ATMSs). A key component of these systems is the 23 prediction of travel times. From the perspective of travelers such information may assist in 24 making better route choice and departure time decisions. For transportation agencies these data 25 provide cr...
متن کاملA Dynamic Microsimulator for Travel Demand Forecasting
is one of ten regional units mandated by Congress and established in Fall 1988 to support research, education, and training in surface transportation. The UC Center serves federal Region 1X and is supported by matching grants from tile U. Angeles: and several academic departments at the Berkeley, Davis, lrvine, and Los Angeles campuses. Faculty and students on other University of California cam...
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ژورنال
عنوان ژورنال: Nature Reviews Molecular Cell Biology
سال: 2014
ISSN: 1471-0072,1471-0080
DOI: 10.1038/nrm3829