Development of dynamic traffic action investigation / analysis system of Day-to-day

日常动态交通行为调查/分析系统开发

• 批准号: 15206059
• 负责人: HATO Eiji
• 金额: $ 30.78万
• 依托单位: Tokyo University (2006)Ehime University (2003-2005)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (A)
• 财政年份: 2003
• 资助国家: 日本
• 起止时间: 2003 至 2006
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-15206059/
• 关键词: probe person; day-to-day; Day-to-day; ITS; 行動文脈; アクティビティ分析

This research developed dynamic traffic action investigation / analysis system of day-to-day. ID of the web cellular phone was registered through web service, and it is possible to perform data collection of the action locus of the continuous person of day-to-day in semiautomatic by downloading application. Subjects participate in investigation after agreeing on a privacy protection policy. They can edit and browse their action history from PC and portable Web site at any time. It can also regard as user service which extended the blog function. The evaluation to user's probe person system is that a person of half degree wants to participate without fee, when thinking about the low degree of the answer rate on the person trip in recent years, it is particularly worth noting that the investigation for several months doesn't become pain.The probe person system provides some modularized services and the user service by measurement equipment. For example, 1)The travel feedback service that considers a movement history, 2)Town walk point service, 3)Disaster prevention risk diagnosis, 4)Probe traffic forecast service etc. The offer of the effective data from a subject is attained by service to such a user.Moreover, real time analysis is attained because obtained data generates indexes in semiautomatic. After arranging the method of data processing, it developed action data search engine based on a data model simultaneously, and it can be called big result to have built the system which can search useful information for subjects and investigators from a huge data group.

本研究开发了日常动态交通行为调查/分析系统。通过Web服务注册Web蜂窝电话的ID，并且可以通过下载应用程序半自动地执行日常连续人的动作轨迹的数据收集。受试者在同意隐私保护政策后参与研究。他们可以随时从PC和便携式网站编辑和浏览他们的行动历史。它也可以看作是对博客功能的扩展的用户服务。对用户的调查人系统的评价是，半度的人都想免费参加，考虑到近年来调查人出行的回答率很低，特别值得注意的是，几个月的调查并没有成为痛苦，调查人系统提供了一些模块化的服务和测量设备的用户服务。例如，1）考虑移动历史的旅行反馈服务，2）城镇步行点服务，3）防灾风险诊断，4）探测交通预测服务等。通过向这样的用户提供服务，实现了来自对象的有效数据的提供。此外，由于所获得的数据半自动地生成指标，所以实现了真实的时间分析。在整理了数据处理方法后，同时开发了基于数据模型的行为数据搜索引擎，构建了一个可以从庞大的数据群中搜索到对受试者和研究者有用的信息的系统，堪称大成果。

项目成果

Shibuye Round Trip Analysis By PP Blog System Based on Auto-ethnography

基于自动民族志的PP博客系统涩布野往返分析

• 发表时间: 2006
• 期刊: 33^<rd> Meeting of the Infrastructure Planning
• 作者: Mitani;T.;Futagami;Y.;Takano;K.;Hato;E
• 通讯作者: E

Estimation of Dynamic OD Flow by Probe Path Data

通过探针路径数据估计动态 OD 流量

• 发表时间: 2004
• 期刊: 24^<th> Meeting of the Traffic Engineering
• 作者: Mitani;T.;Hato;E.;Kashiwadani;M.
• 通讯作者: M.

Implementation of Traffic-Environmental Point Systems for Reduction of the CO2 Emission

实施交通环境积分系统以减少二氧化碳排放

• 发表时间: 2005
• 期刊: 32^<nd> Meeting of the Infrastructure Planning
• 作者: Hato;E.;Demizu;K.;Yamamoto;K.;Utsumi;T
• 通讯作者: T

Route Choice Action Analysis that Pays Attention to Limitation of Action Space

关注行动空间限制的路径选择行动分析

• 发表时间: 2005
• 期刊: 11^<th> Meeting of the JSCE Shikoku
• 作者: Mori;T.;Hato;E
• 通讯作者: E

A Study about The Effectiveness of Probe Person Survey

调查人员调查的有效性研究

• 发表时间: 2005
• 期刊: 11^<th> Meeting of the JSCE Shikoku
• 作者: Yokota;K.;Hato;E
• 通讯作者: E