Development of a public toilet search system using open data and chatbots

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Development of a public toilet search system using open data and chatbots
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CC Attribution 3.0 Germany:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
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2019
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English

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Tokyo Metropolis publishes a lot of data, and holds an application contest using that data every year. The 2017 contest had the challenge of "developing a tool that would allow everyone to find the perfect toilet for them on the go". I applied for the contest on this subject. There is a chat tool named LINE in Asia,many people use it. We can respond to user input programmatically by creating an auto-answer program called Bot and linking it to this chat tool. I thought that I could search for toilets from LINE if I made a search bot. Some Japanese public toilets are barrier-free.Some toilets have a table to replace baby diapers. Some toilets have facilities for people who wear stoma to clean it. The toilet data published by the Tokyo Metropolitan Government contains information on the position of the toilet and the equipment attached to the toilet. The chat tool LINE is often used using a smartphone. If you use a smartphone, you can search public toilet in Tokyo. So I made a prototype to search the toilet using location and facility information as LINE input program. I used FOSS4G to handle location information in creating this program. At this conference, I would like to explain this development.
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just give your best shot in a simple english for your age but. so. so yeah right. the. they have the first question for you. meanwhile how many toilets are in tokyo. not exactly but like and as hundreds of thousands so. so this data had to go about a thousand but. and ing of school so they may be a more than ten thousand times. i heard correctly ten thousand toilets in talking publicly right public. well how many people even talking. that. the. but we all. or beat this say said money cameo tamil. so while there. so that we have are the questions and. but i have one question for you again arm. how do you know how a cure it is the location when you send it in the message to the year so you're send the message with the location of how do you trust that the location is eco it i mean how exactly is the location. i mean can you say control all record to a curiosity or the error the oriental error because we know that with the smartphone sometimes you can be hundreds or maybe even kilometers away if the sensor is not good enough or maybe sure are among high. buildings all talk is quite a good example is would be like in mounties their right so how do record the error of the location of the. and a in the borough did this as it did does much homes focus on the day the s.s. rates. as a the are already using was much to hone our d.n.a. cesspool of the debt that are using a always white fights the data says are so well so the hearing buildings also. so sometimes a very good to have using why heights point today to say it's usually but. sometimes either i i will have. why hide a route that weeds are buyers. it had served in iraq. push on their time so i if i have you think so. i have bought my more by read the illusion that is all and the of farrah a i a new the a grade a quiet dial location data is a year. my the office where hurry for so the it is not a good do gooder it a go. panetta but the postings genesis that are is a nine iron there is a prayer have maps so we can circle rector of about. using maps. thank you so much on each eight and now the toilets maybe look something like that now the interest but this is a should be on the emergency system so you should know exactly where the toilet is you don't have to do. make a mistake. i thank you you ha ha.
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