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Faceted Online Presence

Date post: 11-May-2015
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Online Presence Milan Stankovic http://milstan.net
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Page 1: Faceted Online Presence

Online Presence

Milan Stankovichttp://milstan.net

Page 2: Faceted Online Presence

“The real power of IM isn’t the message (though that is a key attribute) but it’s the presence detection.”

Emotional Design, Don Norman 2004

Page 3: Faceted Online Presence

On the Social Web

• Status Message• Online Status (Busy, Available, Away, …)• Current Music, Activities …

Page 4: Faceted Online Presence

A Space of Felt Presence

Page 5: Faceted Online Presence
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A Connected Space of Felt Presence

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The Need for Semantics

• interoperability

• integration

• interaction

i3

Page 8: Faceted Online Presence

Online Presence Ontology

Page 9: Faceted Online Presence

Online Presence Ontology

Page 10: Faceted Online Presence

Current Work

Page 11: Faceted Online Presence

can’t wait to drink beer

tonight

working on a report

business contacts

personal friends

Faceted Presence

Page 12: Faceted Online Presence

User Study

Grounded Theory Analysis

Interviews

→ focus on status messages

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Sharing Space

Sharing Space

•different content•different availability•different access rights

Page 17: Faceted Online Presence

Ways to define a Sharing Space

• relationship of the user with the group of people (sharing space : family members, high school friends, etc.)

• belonging to the same organization• working on the same project• belonging to the same mailing list• user defined group of contacts• etc.

Page 18: Faceted Online Presence

PREFIX opo: <http://ggg.milanstankovic.org/opo/ns#>PREFIX foaf: <http://xmlns.com/foaf/0.1/>PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>CONSTRUCT{ <http://example.org/ns#CurrentlyInParis> rdf:type opo:SharingSpace; foaf:member ?person.}WHERE{ ?person foaf:topic_interest <http://dbpedia.org/resource/Semantic_Web>. ?person opo:declaresOnlinePresence ?presence . ?presence opo:currentLocation <http://sws.geonames.org/2988507/> .}

Page 19: Faceted Online Presence

A Status Message Publishing Service

SPARQL Sharing Space Deffinitions

Status Message with intendedFor property set

A Status Message Agregating Service

Fred

Wilma

Linked Data Sources

Indexing Service

A Status Message Publishing Service

Betty

enjoying a great talk about SPARQL at ISWC

having great time in Washington DC, eating the

marvelous chicken wings in the conference breaks

anybody in for a drink tonight?

Betty: enjoying a great talk about SPARQL at ISWC

Fred: anybody in for a drink tonight?

Page 20: Faceted Online Presence

@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.@prefix opo: <http://ggg.milanstankovic.org/opo/ns#>.@prefix foaf: <http://xmlns.com/foaf/0.1/>.@prefix sioc: <http://rdfs.org/sioc/ns#>.:Fred rdf:type foaf:Agent;foaf:mbox <mailto:[email protected]>.:myCustomMessage rdf:type sioc:Post;sioc:content "anybody in for a drink tonight?".:MyCurrentPresence rdf:type opo:OnlinePresence;opo:customMessage :myCustomMessage;opo:startTime "2008-03-01T18:51:19";opo:intendedFor <http://example.org/FamilyFriendsBedrock>:Betty opo:declaresOnlinePresence :MyCurrentPresence.

Page 21: Faceted Online Presence

@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.@prefix opo: <http://ggg.milanstankovic.org/opo/ns#>.@prefix foaf: <http://xmlns.com/foaf/0.1/>.@prefix sioc: <http://rdfs.org/sioc/ns#>.:Fred rdf:type foaf:Agent;foaf:mbox <mailto:[email protected]>.:myCustomMessage rdf:type sioc:Post;sioc:content "anybody in for a drink tonight?".:MyCurrentPresence rdf:type opo:OnlinePresence;opo:customMessage :myCustomMessage;opo:startTime "2008-03-01T18:51:19";opo:intendedFor <http://example.org/FamilyFriendsBedrock>:Betty opo:declaresOnlinePresence :MyCurrentPresence.

PREFIX foaf: <http://xmlns.com/foaf/0.1/>PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>PREFIX rel: <http://purl.org/vocab/relationship>CONSTRUCT{ <http://example.org/ns#FamilyFriendsBedrock > rdf:type opo:SharingSpace; foaf:member ?person.}WHERE{ {?person rel:friendOf_ <http://flintstones.org/Fred>} UNION {?person rel:spouseOf_ <http://flintstones.org/Fred>} UNION {?person rel:chieldOf_ <http://flintstones.org/Fred>}. ?person foaf:basedNear <http://imaginary.geonames.org/bedrock/> .}

Page 22: Faceted Online Presence

A Status Message Publishing Service

SPARQL Sharing Space Deffinitions

Status Message with intendedFor property set

A Status Message Agregating Service

Fred

Wilma

Linked Data Sources

Indexing Service

A Status Message Publishing Service

Betty

enjoying a great talk about SPARQL at ISWC

having great time in Washington DC, eating the

marvelous chicken wings in the conference breaks

anybody in for a drink tonight?

Betty: enjoying a great talk about SPARQL at ISWC

Fred: anybody in for a drink tonight?

Page 23: Faceted Online Presence

SMOB Server

SMOB Client

SMOB Linked Data

Geonames

DBTuneStatus Messages

Data

ping

SPARQL Sharing Space Deffinitions

SPARQL Sharing Space Deffinitions

Filtered Status Messages

Users’ FOAF Files

SMOB 2.0

Page 24: Faceted Online Presence
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Future of Presence Systems

Page 28: Faceted Online Presence

More Information

www.milanstankovic.org/opo/


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