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OECD’s Approach to Facilitating OECD’s Approach to Facilitating

OECD’s Approach to Facilitating - PowerPoint Presentation

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OECD’s Approach to Facilitating - PPT Presentation

Research Semantic Tagging Discoverability and Accessibility Terri Mitton OECD Publishing terrimittonoecdorg 2 Strategies for improving findabilty T agging Discoverability ID: 267136

xml oecd content data oecd xml data content semantic publications understand org luxid accessibility store xxxxxxxxxxx discover integration affairs

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Slide1

OECD’s Approach to Facilitating Research

Semantic

Tagging, Discoverability and Accessibility

Terri

Mitton

,

OECD Publishing

terri.mitton@oecd.orgSlide2

2

Strategies

for

improving findabilty

Tagging

Discoverability

Make it easier…

…for readers to find, use and understand data

AccessibilitySlide3

3

Accessibility

Make it easier…

…for readers to find, use and understand data

AccessibilitySlide4

Discover statistics

in various formats

(search, browse by topic, country)

Quick access

to

OECD.Stat

and tools for statisticians

API services

(for those who understand such things)

DATA PORTAL

Home page

https://data.oecd.org

4Slide5

Quick access to datasets,

ready-made

tables

Quick access to charts, maps and publications

DATA PORTAL

Topic pageSlide6

Real-time data in easy to use charts

Definition

Link to source database

Links to related indicators and publications

Go from main indicator to more detail…

Easy to use, understand

6Slide7

7

Trends and

country

ranking for selected indicators

Compare countries

Trends and rankings

And on mobile tooSlide8

8

How do we make data easy to find and understand?Slide9

9

Discoverability

DiscoverabilitySlide10

From data to discoverable contentSlide11

From data to discoverable

contentSlide12

Discovery via

OECD

Search

12

General public

Researcher

Search…

Chapters

Tables

Indicators

Databases

Search…

Indicators

Databases

Publications

www.oecd-ilibrary.org

d

ata.oecd.orgSlide13

Is it enough still ? No !!

Source: Gardner and Inger (2012): How readers discover content in scholarly journalsSlide14

Discovery usual suspects

For professionals . . .

. . . and the publicSlide15

Intensive work with industry key players

Now indexing our 170.000 published objects including datasets, tables…..Slide16

But we have also learned to

let go

we now encourage anyone to

read

and then

share and embed

our publications in

their websites

and blogs

for freeSlide17

Embedded full books and chartsSlide18

Searching

Tagging

18

Semantic taggingSlide19

Text

analysis tools that

identifies pertinent information

Combs

through documents and extracts conceptsTo enrich the documents we use ‘skill cartridges’ which contain taxonomies and specific business rules.

19Semantic Enrichment…Slide20

20

Example

taxonomy

« disabled students »

« disabled students »

« disabled students »

« 

handicapped

students

 » ?

« disabled children »?Slide21

21

Not

only

…Slide22

22

Or…Slide23

23

OECD Taxonomy

2. Geographical areas

3. Document

metadata

1. Topics

Different

ways

of

classifying

OECD

workSlide24

<XML>

xxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

</XML>

Content

Documents,Publications

Vocabularies

Business

Logic

Finance

Fiscal

affairs

Fraud

Education

Skills

Attainment

P

C1

E

T2

S

R

P

T1

C2

OECD

Subjects

Semantic

Enrichment

<

xml

>

xxxxxxx

</

xml

>

Fragment

<<Temis Luxid>>

Annotations

Triples

Linking

,

Inferencing

<<RDF>>

Linked

Business Data

Triples

<XML>

xxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

</XML>

External

Sources

P

olicy

E

vidence

S

tate

of

Affairs

R

ecommendation

C

ountry

T

heme

<<Triple Store>>

<<Triple Store>>

Candidate

Terms

(RSS)

24Slide25

Annotation

Factory

Fragment

Classification

<XML>

xxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

</XML>

Documents,

Publications

<

xml

>

xxxxxxx

</

xml

>

Fragment

<<Luxid Annotation

Factory

>>

Triple Store

Annotation

Web Service

<

xml

>

Industry

</

xml

>

<

xml

>Finance</

xml

Annotations

Extract

« fragments »

Submit

« fragments »

to Luxid

Store annotations as triples

Document Classification

P.E.R.S.

(*)

Taxonomy

Enrichment

<<

cartridge

>>

<<

cartridge

>>

<<

cartridge

>>

(*)

P

olicy/

E

vidence

/

R

ecommendation

/

S

tate-of-

Affairs

OECD Semantic enrichment factory

25Slide26

<XML>

xxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

Xxxxxxxxxxx

</XML>

Content

Annotations

Linked

Data

OECD.Discover

26Slide27

27

« Education 

policy

» use cases

UC-8

UC-1

UC-6

UC-5

UC-4a

UC-3

UC-2

UC-4bSlide28

28

OECD.Discover

statistics

132 OECD publications

321,000 fragments

195,800 PERS

objects

89,200 state of

affairs

28,000 policies

72,300 evidences

6,300 recommendationsSlide29

Integration

29

Web services and connectors have been developed to facilitate the integration of the taxonomy and semantic tools with the different OECD applications

Luxid

(Temis) and

Sharepoint 2010 integration tested and the principle validated Luxid (Temis

) and OpenText Content Server (OECD.Records) integration tested and in productionSlide30

Thank you & Questions?

Terri.mitton@oecd.org