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1Research Institute for Humanity and Nature
Integrated knowledge for temporal analysis - Base chronological tables, index of events and calendar conversion.
SEKINO, Tatsuki(Research Institute for Humanity and Nature)
![Page 2: SEKINO, Tatsuki (Research Institute for Humanity and Nature)](https://reader035.vdocuments.pub/reader035/viewer/2022062520/56816558550346895dd7d656/html5/thumbnails/2.jpg)
2Research Institute for Humanity and Nature
Contents
๑. Basic Chronological Information(Three kinds of knowledge for temporal information analysis)
๒. Usage of the information
๓. System Construction
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3Research Institute for Humanity and Nature
๑. Basic Chronological Information
Three types of knowledge for temporal information analysis
![Page 4: SEKINO, Tatsuki (Research Institute for Humanity and Nature)](https://reader035.vdocuments.pub/reader035/viewer/2022062520/56816558550346895dd7d656/html5/thumbnails/4.jpg)
4Research Institute for Humanity and Nature
Three kinds of knowledge for temporal information analysis
(1) Base Chronological Table
(2) Index of Events
(3) Calendar Conversion
Basic Chronological Information
・ Essential for temporal information analysis・ General and Common for various study and education (business?)
Base Maps
Gazetteers
Datum Conversion
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5Research Institute for Humanity and Nature
(1) Base Chronological Table
Base Map
Satellite Image
Data
Coordinates System(Latitude, Longitude)
Base Map for GIS
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6Research Institute for Humanity and Nature
(1) Base Chronological Table
Event 1
Event 2
Event 3
Event4
Event 5
Event 6
Character String Data(Chronological Table)
Numerical Data)(Line Chart)
Lavo Sukhothai AyutthayaThonburi
Rattanakosin
・ Showing relative position for the focusing events・ Background of the events
Coordinates System(ex Gregorian Calendar)
Role of base chronological table
Base Chronological Table(Eras)
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7Research Institute for Humanity and Nature
(1) Base Chronological Table
1948 Korea was divided into North and South Korea.朝鮮が南北に分断
เกาหลีแยกประเทศเป็นเกาหลีเหนือและเกาหลีใต้
1965 Singapore became independent from Malaysia.シンガポールがマレーシアから分離独立。สงิคโปรไ์ด้รบัเอกราชจากมาเลเซยี
1975 North and South Vietnam were unified.南北ベトナムが統一。
เวยีดนามเหนือรวมกับเวยีดนามใต้เป็นประเทศเวยีดนาม
(a) Eras (Historical Period)(b) Major Events(c) Persons, Organization, Products(birth / death, accession / abdication, establish / dissolve )
Lavo Sukhothai AyutthayaThonburi
Rattanakosin
Variety of base chronological table
Example of "(b) Major Events" data
Example of "(a) Eras" data
Example of the base chronological tables usage (Ayutthaya Historical Study Centre)
Example of "(c) Persons" data
1868-1910 พระบาทสมเด็จพระจุลจอมเกล้าเจา้อยูห่วั Chulalongkorn, Rama V1910-1925 พระบาทสมเด็จพระมงกฎุเกล้าเจา้อยูห่วั Vajiravudh, Rama VI1925-1935 พระบาทสมเด็จพระปกเกล้าเจา้อยูห่วั Prajadhipok, Rama VII1935-1946 พระบาทสมเด็จพระเจา้อยูห่วัอานันทมหดิล Ananda Mahidol, Rama VIII1946- พระบาทสมเด็จพระเจา้อยูห่วัภมูพิลอดลุยเดช Bhumibol Adulyadej, Rama IX
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(2) Index of Events
บางกอก
Bangkok
バンコク
曼谷
بانكوك방콕 (13.759227,100.474949)
The capital of Thailand
In Case of Spatial Information (Gazetteers)
Inclusion Property
Latitude = 13˚45´33.2˝ NLongitude = 100˚28´29.8˝ E
Asia > South East Asia > Thailand > Bangkok > Pathumwan
Position on the Coordinates System
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9Research Institute for Humanity and Nature
(2) Index of Events
แผ่นดินไหวและคล่ืนสนึามิในโทโฮะกุ พ.ศ. 2554
2011 Tōhoku earthquake and tsunami
東北地方太平洋沖地震
2011年日本东北地方太平洋近海地震(2011 -03-11T14:46:18+09:00)
In Case of Temporal Information
11 March 201114:46:18 (JST)
Position on the Coordinates System
Inclusion PropertyDisaster > Earthquake > 2011 Tōhoku earthquake and tsunami
Vietnam War > Ho Chi Minh Campaign > Fall of Saigon
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10Research Institute for Humanity and Nature
(3) Calendar Conversion
JD 2431981 (1946 -06-09)
昭和廿一年六月九日
9 June 19469 Tháng Sáu 1946
民國 35 年 5 月 10 日
단기 4279 년 6 월 9 일
9 มถินุายน 2489 皇紀 2604 年皐月甲寅
Julian Date (JD)The interval of time in days and fractions of a day since January 1, 4713 BC Greenwich noon.
YYYY-MM-DDYYYY-MM-DDThh:mm:dd
ISO 8601 Format
Calendar Conversion
Common Temporal Axis Date Time Format
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11Research Institute for Humanity and Nature
๒. Usage of the information
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12Research Institute for Humanity and Nature
Linking between knowledge
TemporalInformation
Analysis
RetrievalVisualization
Data Construction
(1) Base Chronological Table(2) Index of Events(3) Calendar Conversion
Basic Chronological Information
How to use the basic chronological information?
Data
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13Research Institute for Humanity and Nature
Visualization : HuTime – A tool for visual analysis of temporal information
List of Layers
Popup Window(to show detail of an event)
Time Slider(GUI to change displayed temporal range)
Layer ofLine Chart
Layer ofChronologicalTables
Layer ofTime Scale
leap month
http://www.chikyu.ac.jp/nihudb/gt-tools/
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14Research Institute for Humanity and Nature
Retrieval
(2) Index of Events(3) Calendar Conversion
Documents writtenduring the World War II
Stock pricesduring Ramadan
Web pages createdbefore Chinese New Year
Calendar Conversion
Index of Events
date < 2011-02-03
date >= 2011-08-01date < 2011-08-30
date >= 1939-09-01date < 1945-09-02
Photos after "2011 Tōhoku earthquake" date >= 2011-03-11
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15Research Institute for Humanity and Nature
Annotation
Bangkok is the capital, largest urban area and primary city of Thailand. Known in Thai
as Krung Thep Maha Nakhon or Krung Thep, meaning "city of angels" for short, it was
originally a small trading post on the west bank of the lower Chao Phraya River during
the Ayutthaya Kingdom. It became the capital in 1768 after the destruction of
Ayutthaya by Burmese invaders. However, the current Rattanakosin Kingdom did not
begin until 1782, when the capital was moved to the east bank of the river by Rama I
following the death of King Taksin. The city is more formally called "Phra Nakhon",
referring to the original boundaries of the 18th century, while the name Krungthep
Mahanakorn includes the urban areas which have since grown. Still most Thais and
foreigners generally call the city by its original name of Bangkok.
1782-04-06
to 1782-04-07
Accession of King Rama I
Taksin the Greatfrom 1734-04-17
1782-04-21
to 1809-09-07
Buddha Yodfa Chulalokefrom 1736-09-07
1351-03-04
1767-04Burmese burned Ayutthaya
U-Thong Ramathibodi Iascended to the throne
Bangkok became the capital of Thailand
(from Wikipedia)
(2) Index of Events(3) Calendar Conversion
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16Research Institute for Humanity and Nature
Linkage between Time and Space
(1) Base Chronological Table(2) Index of Events(3) Calendar Conversion
GazetteersBase Maps
Basic Chronological Information
・ Temporal variation in spatial distribution・ Spatial variation in temporal change
Data for temporal analysis Data for spatial analysis
TemporalAnalysis
SpatiotemporalAnalysis
Basic Geographical Information
Spatiotemporal analysis and visualization
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17Research Institute for Humanity and Nature
Spatiotemporal analysis on HuTime and HuMap
Spatial distribution of the events from chronological tables
HuTime
HuMap
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18Research Institute for Humanity and Nature
๓. System Construction
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19Research Institute for Humanity and Nature
Existent basic chronological information
Examples
Google TimeLine
Basic chronological information is not linked each other.
IssuesFlexibility
The data cannot be used for other software or services.
Integration and Linkage
Basic Chronological TableIndex of Events
Calendar Conversion
Kanreki ( 換暦 )
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20Research Institute for Humanity and Nature
System to supply basic chronological information
Requirement
Information should be supplied various (standardized) format・ CSV・ KML → for Google Earth?・ XML → for HuTime?・ RDF, Topic Maps
・ Web pages・ Software ・ DLL → Add-In of Excel? (for Calendar Exchange)
Information and function should be used through public API
Multilingual
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21Research Institute for Humanity and Nature
Now Going...
・ History textbooks for secondary education・ Subject Headings for library
Use Case
Give me comments・ How do you use the basic chronological Information?・ Do you know any appropriate data source for the information?
(books, documents, web pages)
Data Collection
System Design ・ API・ Data Structure
Textbooks for secondary education ( Japan )
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22Research Institute for Humanity and Nature
Thank you for your attention.
Tatsuki SEKINO
HuTime (GT-Time): Temporal information Analysis softwarehttp://www.chikyu.ac.jp/nihudb/gt-tools/GT-Time.html