کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
525493 | 868926 | 2010 | 13 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Development of behavioral context addressable loggers in the shell for travel-activity analysis Development of behavioral context addressable loggers in the shell for travel-activity analysis](/preview/png/525493.png)
This study attempts to develop a small, portable travel-activity measuring instrument that requires no entry from respondents. Conventional surveys have collected identification information such as facility type, transport mode, and activity content through the operation of instruments, questionnaires, etc. However, these complicated surveys burden the respondents and rely on their memory, often leading to recording omissions or incorrect records. We propose a method for estimating behavioral contexts using BCALs (Behavioral Context Addressable Loggers in the Shell), a wearable, behavioral context information-measuring instrument, for re-estimating label information such as facility type and transport mode from ecological and environmental sensors based on learning models. The numerical values observed by these sensors differed greatly among locations or means of transportation, revealing the high possibility of automatic identification of locations and means of transportation using BCALs.
Journal: Transportation Research Part C: Emerging Technologies - Volume 18, Issue 1, February 2010, Pages 55–67