structuring knowledge

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Structuring knowledge Athanasios (Thanasis) Velios [email protected]

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Structuring knowledge

Athanasios (Thanasis) [email protected]

Language and knowledge

● Statements:– I like the work of John Latham

Language and knowledge

● Statements:– I like the work of John Latham

No arguments

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed

Arguments possible but pointless

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed– John Latham was an influential artist

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed– John Latham was an influential artist

Arguments possible and expected

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed– John Latham was an influential artist

Language and knowledge

● Statements:– I like the work of John Latham– I believe John Latham was blessed– John Latham was an influential artist

Academia is basedon statements aboutwhat has happened

Academia is basedon statements aboutwhat has happened

Academic discourse is based on

spoken language

1

Language and knowledge

● Common problems:– words mistaken for concepts

Language and knowledge

● Common problems:– words mistaken for concepts

● Latham's words

diagrammaticprogression

diagrammaticprogression

multidirectionalproperty of lightmultidirectionalproperty of light

Time-BaseTime-Base

change-of-statechange-of-state

long-basedevents

long-basedevents

recurrent stateof a steady kindrecurrent stateof a steady kind

Language and knowledge

● Common problems:– words mistaken for concepts

● Latham's words● typical archival description

call sheetscall sheets

shootingschedulesshootingschedules

continuityreports

continuityreports

Language and knowledge

● Common problems:– words mistaken for concepts

● Latham's words● typical archival description

Language and knowledge

● Common problems:– words mistaken for concepts

● Latham's words● typical archival description

– replicating grammar on a computer

Language and knowledge

● Common problems:– words mistaken for concepts

● Latham's words● typical archival description● same concept in different languages

– replicating grammar on a computer● computers struggle with grammar

Free-text

The binding has an unsupported sewing structure, using four stations, with wooden boards attached to the sewn bookblock by means of sewing thread only; a textile spine lining extending onto the outer face of the boards; endbands sewn to the bookblock and the head and tail edges of the boards; and metal bosses and triple interlaced leather clasp-straps laced through the right board with metal rings that fit over edge pins on the left board.

Honey, A., and N. Pickwoad. 2010. ‘Learning from the Past: Using Original Techniques to Conserve a Twelfth-century Illuminated Manuscript and Its Sixteenth-century Greek-style Binding at the Monastery of St Catherine, Sinai’. In Conservation and the Eastern Mediterranean: Contributions to the Istanbul Congress 20-24 September 2010, ed. C. Rozeik, R. Ashok, and D. Saunders, 56–61. Istanbul, Turkey: International Institute for Conservation of Historic and Artistic Works.

Hospitality?Hospitality?

Industry?Industry?

Social tagsWord matchingSocial tags

Word matching

Academic discourseis based on

spoken language

Reducing conceptual problems to philology

1

Methodology and knowledge

● Common problems:– belief adoption

Szirmai, J. A. 1999. The archaeology of medieval bookbinding. Aldershot, Hants: Ashgate.

Szirmai, J. A. 1999. The archaeology of medieval bookbinding. Aldershot, Hants: Ashgate.

Byzantine

● Raised endbands● Smooth spine (unsupported)● Edges cut with the boards● Straps

raisedendbandsraised

endbands

smoothspine

smoothspine

textblockCut flushtextblockCut flush

strapsstraps

Byzantine/Greek

Byzantine/Greek

● Raised endbands● Smooth spine (unsupported)● Edges cut with the boards● Straps

Byzantine/Greek

● Raised endbands● Smooth spine (unsupported)● Edges cut with the boards● Straps

Byzantine/Greek

● Raised endbands● Smooth spine (unsupported)● Edges cut with the boards● Straps

Byzantine/Greek

● Raised endbands● Smooth spine (unsupported)● Edges cut with the boards● Straps

Szirmai, J. A. 1999. The archaeology of medieval bookbinding. Aldershot, Hants: Ashgate.

Methodology and knowledge

● Common problems:– belief adoption

● no data -> no evidence

Methodology and knowledge

● Common problems:– belief adoption

● no data -> no evidence

– Software tools● closed source -> no understanding of results

2010

2011

2012

2013

Academic methodologies

rely on trust

2

Knowledge online

All content online

Knowledge online

● Focus on evidence– all evidence online– too much evidence to check manually

Knowledge online

● Focus on evidence– all evidence online– too much evidence to check manually

● Look up Resource Description Framework

2 statements

Tate trustees meeting 15-07-1976

Tate trustees meeting 15-07-1976

Tate collection expanded with works by John Latham

Statements

Tate board meeting took place on 15th of July 1976Tate board meeting had participants Tate trusteesTate board meeting had subject Latham's work at Tate

Five sisters acquisition changed owner of Five sistersFive sisters acquisition transferred ownership from John LathamFive sisters acquisition transferred ownership to Tate trustees

. . .. . .. . .

. . .

. . .

Statements

Tate board meeting took place on 15th of July 1976Tate board meeting had participants Tate trusteesTate board meeting had subject Latham's work at Tate

Five sisters acquisition changed owner of Five sistersFive sisters acquisition transferred ownership from John LathamFive sisters acquisition transferred ownership to Tate trustees

. . .. . .. . .

. . .

. . .

RDF triple

Statements

Tate board meeting took place on 15th of July 1976Tate board meeting had participants Tate trusteesTate board meeting had subject Latham's work at Tate

Five sisters acquisition changed owner of Five sistersFive sisters acquisition transferred ownership from John LathamFive sisters acquisition transferred ownership to Tate trustees

. . .. . .. . .

. . .

. . .

Relations/partsdefined byan Ontology

Relations/partsdefined byan Ontology

Relations/partsdefined byan Ontology

Relations/partsdefined byan Ontology

Relations/partsdefined byan Ontology

Relations/partsdefined byan Ontology

Statements

Tate board meeting took place on 15th of July 1976Tate board meeting had participants Tate trusteesTate board meeting had subject Latham's work at Tate

Five sisters acquisition changed owner of Five sistersFive sisters acquisition transferred ownership from John LathamFive sisters acquisition transferred ownership to Tate trustees

. . .. . .. . .

. . .

. . .

Partsdefined byan Ontology

Partsdefined byan Ontology

Specific conceptsdefined by

domain experts

Specific conceptsdefined by

domain experts

Evidence is knowledge -

Harvest global evidence online

3

Conclusion

● Academic research is not necessarily methodical

● Look at online technologies to find ways to handle knowledge