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Practical Semantics                  What can Semantics do for me today?Ben GardnerCollaboration & Information ArchitectBe...
Practical SemanticsAn introduction to SemanticsDelivering semantic solutions todaymeet Jessica – A vision of working in aS...
We live in exponential times                               Ben Gardner
A list is good enough?                         Ben Gardner
A list is not enough              ReflectNetwork                                        SemanticsAnalysis                 ...
Many Places for Lots of Bits        ?               Targetpedia        TOU                                      Ben Gardner
Integrating Relational Data is HardCost/Resource/Time                     Complexity                                    Be...
An Alternative ApproachExploratory/Investigative                    Best practiceEvolving                                 ...
HTML Links Pages                   Ben Gardner
World Wide Webhttp://www.informationarchitects.jp/en/wp-content/uploads/slash/iA_WebTrends_2007_2_1600x1024.gif   Ben Gard...
Things have Properties                                        JessicaExpertise                     Projects               ...
Resource Description Framework (RDF)                              Subject                   Predicate                     ...
Connections are common properties          shared by ThingsJessica                 Cannabinoid Receptor 2      Migraine[+]...
Resource Description Framework (RDF)Graphs can be joined together ……                                        <Molecular    ...
Resource Description Framework (RDF)…... to traverse the knowledge space                                         <Molecula...
Linked Open Datahttp://richard.cyganiak.de/2007/10/lod/
Ok so it is a bit more complicated  Disambiguation                Context                              Sildenafil Citrate ...
Building a linked data cloud           3                                Applications                                Busine...
But this is all theoretical right?                                     Ben Gardner
Patents have Properties                          Ben Gardner
Patents can be aggregated by Properties                                     Ben Gardner
Pfizerpedia Patents is a Nodehttp://richard.cyganiak.de/2007/10/lod/
Ben Gardner
Ben Gardner
Ben Gardner
Making        Connections                                          Matter          with       Jessicahttp://www.slideshare...
18 months ago Jessica’s did not know what shewas missing        She needed to know where information was                  ...
Today because of Semantics…..                 …… information finds Jessica’s                                          Ben ...
Ask Jessica what semantics means to herit’s most definitely about               Making                  Connections       ...
“It’s all about connections”People 2 People                   Data 2 Data                  People 2 Data                 B...
Semantics on the Gartner Hype Cycle  visibility                                                             Linked Data   ...
ProfileBen GardnerCollaboration and Information Architect                         Contact via:                            ...
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Practical semantics - An introduction

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This is an intriduction to how Semantic/Linked Data technologies can help solve the challenges of information overload. This presentation is often given in co-junction with 'meet Jessica - Making Connections Matter.

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Practical semantics - An introduction

  1. 1. Practical Semantics What can Semantics do for me today?Ben GardnerCollaboration & Information ArchitectBen at differentiatedthinking.comhttp://www.linkedin.com/in/bengardner135
  2. 2. Practical SemanticsAn introduction to SemanticsDelivering semantic solutions todaymeet Jessica – A vision of working in aSemantic enabled organisation Ben Gardner
  3. 3. We live in exponential times Ben Gardner
  4. 4. A list is good enough? Ben Gardner
  5. 5. A list is not enough ReflectNetwork SemanticsAnalysis Utopia Carrot 2 Quosa Targetpedia Ben Gardner
  6. 6. Many Places for Lots of Bits ? Targetpedia TOU Ben Gardner
  7. 7. Integrating Relational Data is HardCost/Resource/Time Complexity Ben Gardner
  8. 8. An Alternative ApproachExploratory/Investigative Best practiceEvolving ReproducibleDynamic Business Drivers StandardisedAgile ConsistentSemantics RelationalOpen RobustDiscoverable Technology Strengths PerformanceInteroperable Auditing Ben Gardner
  9. 9. HTML Links Pages Ben Gardner
  10. 10. World Wide Webhttp://www.informationarchitects.jp/en/wp-content/uploads/slash/iA_WebTrends_2007_2_1600x1024.gif Ben Gardner
  11. 11. Things have Properties JessicaExpertise Projects Targets LocationMolecular Pharmacology D3 Agonist for FSD 5HT1a&b SandwichMolecular Biology Nav1.7 for Pain G-ProteinsReceptor Theory CB2 for Obesity CB1&2G-Protein Coupled Receptors D2 for Schizophrenia P38Modelling Arrestin’sData VisualisationReceptor RegulationIn Vitro Assay Development Ben Gardner
  12. 12. Resource Description Framework (RDF) Subject Predicate Object <Jessica> <hasExpertise> <CB2> RDF Triple Combining Triples creates a directed, labelled graph <Molecular Biology> hasSkill <Nav1.7 for hasWorkedOn Pain> <Jessica> hasLocation Graph <Sandwich> hasExpertise <CB2>Inspired by J Phil Brooks Ben Gardner
  13. 13. Connections are common properties shared by ThingsJessica Cannabinoid Receptor 2 Migraine[+] Expertise [+] Structure [-] Targets[+] Projects [+] Isoforms CGRP[-] Targets [+] Pharmacological tools 5HT1D CBR2 [-] Implicated in CB2 5HT1A&C Migraine PDE3 G-Proteins Obesity Ras P38 Schizophrenia [+] Competitive Intelligence Arrestin’s ….. [+] Treatments[+] Location [+] …… Vocabularies Ben Gardner
  14. 14. Resource Description Framework (RDF)Graphs can be joined together …… <Molecular Biology> hasSkill <Nav1.7 for hasWorkedOn Pain> <Jessica> hasLocation <Sandwich> hasExpertise <CB2> <CB2> Implicated_in <Migraine> subClassOf hasTool <PF-334,765> <GPCR>Inspired by J Phil Brooks Ben Gardner
  15. 15. Resource Description Framework (RDF)…... to traverse the knowledge space <Molecular Biology> hasSkill <Nav1.7 for hasWorkedOn Pain> <Jessica> hasLocation <CGRP> <Sandwich> Associated target hasExpertise <CB2> Implicated_in Associated target <Migraine> <5HT1D> subClassOf hasTool hasTreatmentClass <PF-334,765> <GPCR> <Tryptan>Inspired by J Phil Brooks Ben Gardner
  16. 16. Linked Open Datahttp://richard.cyganiak.de/2007/10/lod/
  17. 17. Ok so it is a bit more complicated Disambiguation Context Sildenafil Citrate Viagra Revatio Ben Gardner
  18. 18. Building a linked data cloud 3 Applications Business Process / Workflow Automation PURL Rest Services (Abstraction layer) Increasing Ease of Development 2 Semantic Integration Framework Decreasing knowledge of Semantic technologies Knowledge Collation, Concept mapping, Distributed Query Result inference, Aggregation 1 RDF Sparql EndPoint Native Sparql EndPoint RDBMS RDF Triple MS Excel Oracle,Postgres Store TXT SQL, mySql Doc Data SourcesPhil Ashworth UCB – SemTech 2011 Ben Gardner
  19. 19. But this is all theoretical right? Ben Gardner
  20. 20. Patents have Properties Ben Gardner
  21. 21. Patents can be aggregated by Properties Ben Gardner
  22. 22. Pfizerpedia Patents is a Nodehttp://richard.cyganiak.de/2007/10/lod/
  23. 23. Ben Gardner
  24. 24. Ben Gardner
  25. 25. Ben Gardner
  26. 26. Making Connections Matter with Jessicahttp://www.slideshare.net/bengardner135/meet-jessica-making-connections-matter Ben Gardner
  27. 27. 18 months ago Jessica’s did not know what shewas missing She needed to know where information was before she could use it Ben Gardner
  28. 28. Today because of Semantics….. …… information finds Jessica’s Ben Gardner
  29. 29. Ask Jessica what semantics means to herit’s most definitely about Making Connections Matter Ben Gardner
  30. 30. “It’s all about connections”People 2 People Data 2 Data People 2 Data Ben Gardner
  31. 31. Semantics on the Gartner Hype Cycle visibility Linked Data Peak of Technology Inflated Trough of Plateau of Trigger Expectations Disillusionment Slope of Enlightenment Productivity time Ben Gardner
  32. 32. ProfileBen GardnerCollaboration and Information Architect Contact via: http://www.linkedin.com/in/bengardner135 Blog http://dif-fer-en-ti-ate.blogspot.com/ http://www.slideshare.net/bengardner135 email Ben at differentiatedthinking.com

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