ArkstoreSemantic Data Storage

Our history

Late 2011Project in NRU IFMO and EMC

Our history

2012-2013Coldsnipe company was

formed, started to create Ark

as archival storage system.

Our history

2013ARSTORE project was born,

reworked from scratch and

focused on semantic web

Our historyLate 2013

ARKSTORE project is going

into public beta stage.

What is arkstore?

focus

Storage PersistenceSwift

Semantic Web

SemFS DBPedia

Ark

Approach to preserving

and sharing of the

knowledge

Ensuring persistence of

the knowledge in time

e.g. backups, HA

Data storage

mechanisms, file

systems, protocols,

message queue libraries

storage

StorageRepresents physical storage

system, e.g. Swift, HP Cloud

Ark DATAStore

Ark DataStoreORM for data storage,

aggregates all storages

system and routes requets

Ark

ArkSemantic web engine,

manages ontologies and

search queries

Arkstore public api

Arkstore Public APIMake Ark and ArkDS methods

available for end user, uses

JSON as message format.

Web interface

Web InterfaceEnd user web interface, maps

API request to human

readable form

Arkstore Layers

StorageRepresents physical storage

system, e.g. Swift, HP Cloud

ArkSemantic web engine,

manages ontologies and

search queries

Web InterfaceEnd user web interface, maps

API request to human

readable form

Ark DataStoreORM for data storage,

aggregates all storages

system and routes requets

Arkstore Public APIMake Ark and ArkDS methods

available for end user, uses

JSON as message format.

Data storage

Ark data storage

Request parameters+

57%

CPU

26%

LOAD

80%

Heap Message queue

Supported platforms

Semantic web

ontologies

• Media content• Bibliographic• Places• Music• Project• security/foaf/Daia

Public Datasets

DbpediaFreebase

geonameswikidata

Photos in Leningrad

PhotosMedia ontology, we searching

for digital images taken by

camera (EXIF + format type)

Photos in Leningrad

In LeningradPhotos taken at specific location, we

map EXIF information in photos to

location on map

Photos in Leningrad

LeningradHas multiple aliases e.g.

Saint-Petersburg, Petrograd. Also

we taken time frame into account.

Alias Leningrad was valid from 1924

till 1991

Photos in Leningrad

Final resultWe present all photos which

was taken in Leningrad, in

time frame of 1924-1991

Photos in Leningrad

PhotosMedia ontology, we searching

for digital images taken by

camera (EXIF + format type) In LeningradPhotos taken at specific location, we

map EXIF information in photos to

location on map

LeningradHas multiple aliases e.g.

Saint-Petersburg, Petrograd. Also we

taken time frame into account. Alias

Leningrad was valid from 1924 till

1991

Final resultWe present all photos which

was taken in Leningrad, in

time frame of 1924-1991

What now?

November

Beta publishedWebReady 2013

Nearest TIMELINE

September

Negations with Russian

developer companies

January

Arkstore Agent is finished,

expanding B2B sales

May

Publishing ArkDS source code.

July

Moving forward

August

ArkDS prototype is finished

October

Arkstore.org launch

December

Expanding customer base

to B2C

February

Arkstore is out of beta stage

April

Seminars in Germany, first

sales with Promatis Group.

June

US visit, possible negations with

partners

March

Negations with Finnish partners

Contacts map

Finland

Contacts with city

of Mikkeli and

HelsinkiUSA

California bay

investors Russia

Developer

business.

Germany

Promatis and Horus

Thank you

Blog - http://habrahabr.ru/company/coldsnipe

Twitter - @coldsnipe

site- http://arkstore.org