gislason, hjalmar: digital salvage operations

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Digital Salvage Operations What’s Worth Saving? Hjalmar Gislason [email protected] / @hjalli

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Page 1: Gislason, Hjalmar: Digital Salvage Operations

Digital Salvage OperationsWhat’s Worth Saving?

Hjalmar [email protected] / @hjalli

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mother in law? father in law?Should you be like my

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NOW SOON

Gigantic

Gargantuan

THEN

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Web

“Deep” Web

Other Data

Note: Image is not drawn to scale

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Web

“Deep” Web

Other Data

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#panamapapers

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Web

“Deep” Web

Other Data

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Web

“Deep” Web

Other Data

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month week day hour

minute second

?• 500 hours of video uploaded per

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• 500 hours of video uploaded per

month week day hour

minutesecond

?

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Hornbjargsviti

©2010 Google

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1930-1932 Carl S. Löve

1932-1936 Valdimar Stefánsson

1936-1941 Frímann Haraldsson

1941-1942 Jóhannes Jakobsson

1942-1947 Sigmundur Guðnason

1947-1950 Óskar Aðalsteinn Guðjónsson

1950-1952 Arnór Jónsson

1952-1955 Ágúst Bjarnason

1955-1958 Halldór Víglundsson

1958-1960 Kjartan Jakobsson

1960-1984 Jóhann Pétursson

1984-1987 Ragnar Halldórsson

1984-1987 Álfhildur Benediktsdóttir

1987-1995 Ólafur Þ. Jónsson

Keepers at Hornbjargsviti

©2010 Google

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4°CMay 12, 1960 - 12:00

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May 12, 1960 - 12:00

May 12, 1960 - 18:00

4°C

3°C

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May 1960

5°C

0°C

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1959 1960

10°C

0°C

5°C

-5°C

-10°C

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1960-1970

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Hornbjargsviti

©2010 Google

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Hornbjargsviti

©2010 Google

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150.000+data sets

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6500 years4400 BC - 2100 AD

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1 BillionAlmost

time series

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8 billionMore than

“facts”

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Heavy IndustriesGeneric useGWh

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Heavy IndustriesGeneric use

What’s this?

GWh

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Heavy IndustriesGeneric useGWh

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Aldur

0

16-19

20-24

25-29

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65 +

1000020000 10000 20000

Síminn Aldur

0

16-19

20-24

25-29

30-34

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40-44

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65 +

1000020000 10000 20000

Vodafone Aldur

0

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65 +

1000020000 10000 20000

Tal

Aldur

0

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65 +

1000020000 10000 20000

Nova Aldur

0

16-19

20-24

25-29

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65 +

1000020000 10000 20000

Ekki með GSM Aldur

0

16-19

20-24

25-29

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65 +

1000020000 10000 20000

Annað

Heimildir: Hagstofa Íslands Capacent (Neyslu- og lífstílskönnun 2011)

Fjöldi Íslendinga í aldursbili

Farsímafélög: Samsetning viðskiptavina

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Icelanders

thousands

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Icelanders Icelandic Sheep

thousands

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Icelanders Icelandic Sheep

thousands

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• IoT

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AnalyzeStore

Discard

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What’s ?

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Take-aways

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Web

“Deep” Web

Other Data

#1 There’s more to it than just the web

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#2 Hoarding is not a strategy

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#3 You can only guess what will be important

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So

1. There’s more to it than just the web

2. Hoarding is not a strategy

3. You can only guess what will be important

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Discussions

Hjalmar [email protected] / @hjalli