Webarc:Input Dataset Statistics - Revision history

Scsong at 22:20, 20 November 2009

2009-11-20T22:20:40Z

← Older revision		Revision as of 22:20, 20 November 2009
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	The following table shows the number of articles in each monthly snapshot. In each month, we separately counted the articles that were newly updated within the month, and the articles that were last updated in a previous month.		The following table shows the number of articles in each monthly snapshot. In each month, we separately counted the articles that were newly updated within the month, and the articles that were last updated in a previous month.

	~~distinguished between the articles newly updated~~
	In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.		In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.
	{\| class="wikitable" style="text-align:right; margin: 1em auto 1em auto " border="1"		{\| class="wikitable" style="text-align:right; margin: 1em auto 1em auto " border="1"

Scsong at 02:39, 18 November 2009

2009-11-18T02:39:43Z

← Older revision		Revision as of 02:39, 18 November 2009
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	From the English Wikipedia XML dump crated on April 25th 2007, we extracted 83 monthly snapshots. All the experiments have been performed on these monthly snapshots.		From the English Wikipedia XML dump crated on April 25th 2007, we extracted 83 monthly snapshots. All the experiments have been performed on these monthly snapshots.


	{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"		{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"
	\|-		\|-
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	\| The Least Frequently-Updated Article \|\| "Buzz!! The Movie" and 317,126 others - 1 revision each		\| The Least Frequently-Updated Article \|\| "Buzz!! The Movie" and 317,126 others - 1 revision each
	\|}		\|}
			<center>[[Image:wiki_update_frequency.png\|640px]]</center>
	The following table shows the number of articles in each monthly snapshot. In each month, we separately counted the articles that were newly updated within the month, and the articles that were last updated in a previous month.		The following table shows the number of articles in each monthly snapshot. In each month, we separately counted the articles that were newly updated within the month, and the articles that were last updated in a previous month.

Scsong at 02:33, 18 November 2009

2009-11-18T02:33:32Z

← Older revision		Revision as of 02:33, 18 November 2009
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			From the English Wikipedia XML dump crated on April 25th 2007, we extracted 83 monthly snapshots. All the experiments have been performed on these monthly snapshots.


	{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"		{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"
	\|-		\|-
	\| Original Data \|\| English Wikipedia XML Dump created on April 25th 2007		\| Original Data \|\| English Wikipedia XML Dump created on April 25th 2007
	\|-		\|-
	\| ~~Engineered~~ Data \|\| 83 monthly snapshots between February 2001 ~ December 2007		\| Extracted Data \|\| 83 monthly snapshots between February 2001 ~ December 2007
	\|-		\|-
	\| Included in Each Snapshot \|\| Most recent revision of each article as of the end of the month.		\| Included in Each Snapshot \|\| Most recent revision of each article as of the end of the month.

Scsong at 02:30, 18 November 2009

2009-11-18T02:30:00Z

← Older revision		Revision as of 02:30, 18 November 2009
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	\|}		\|}

			The following table shows the number of articles in each monthly snapshot. In each month, we separately counted the articles that were newly updated within the month, and the articles that were last updated in a previous month.

			distinguished between the articles newly updated
	In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.		In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.
	{\| class="wikitable" style="margin: 1em auto 1em auto ~~text-align:right~~" border="1"		{\| class="wikitable" style="text-align:right; margin: 1em auto 1em auto " border="1"
	\|-		\|-align="center"
	!width="100"\|Snapshot \|\| Number of ~~Newly~~-~~Updated~~ Articles \|\| Number of ~~Carried~~-~~Over~~ Articles \|\| Total Number of Articles		!width="100"\|Snapshot \|\| Number of Carried-Over Articles \|\| Number of Newly-Updated Articles \|\| Total Number of Articles
	\|-		\|-
	\| month-001 \|\| 0 \|\| 23 \|\| 23		\| month-001 \|\| 0 \|\| 23 \|\| 23

Scsong at 02:21, 18 November 2009

2009-11-18T02:21:43Z

← Older revision		Revision as of 02:21, 18 November 2009
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	In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.		In the following table, February 2001 is short-written as month-001, March 2001 as month-002, ..., December 2007 as month-083.
	{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"		{\| class="wikitable" style="margin: 1em auto 1em auto text-align:right" border="1"
	\|-		\|-
	! Snapshot \|\| Number of Newly-Updated Articles \|\| Number of Carried-Over Articles \|\| Total Number of Articles		!width="100"\|Snapshot \|\| Number of Newly-Updated Articles \|\| Number of Carried-Over Articles \|\| Total Number of Articles
	\|-		\|-
	\| month-001 \|\| 0 \|\| 23 \|\| 23		\| month-001 \|\| 0 \|\| 23 \|\| 23

Scsong at 02:16, 18 November 2009

2009-11-18T02:16:44Z

Show changes

Scsong at 01:56, 18 November 2009

2009-11-18T01:56:56Z

← Older revision		Revision as of 01:56, 18 November 2009
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	{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"		{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"
	\|-		\|-
	\| Number of Update Points \|\| 83 (End of each month between February 2001 ~ December 2007)		\| Number of Possible Update Points \|\| 83 (End of each month between February 2001 ~ December 2007)
	\|-		\|-
	\| Number of Articles \|\| 2,077,745		\| Number of Articles \|\| 2,077,745

Scsong at 01:56, 18 November 2009

2009-11-18T01:56:41Z

← Older revision		Revision as of 01:56, 18 November 2009
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	{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"		{\| class="wikitable" style="margin: 1em auto 1em auto" border="1"
	\|-		\|-
	\| ~~Duration~~ \|\| 83 ~~months~~ (February 2001 ~ December 2007)		\| Number of Update Points \|\| 83 (End of each month between February 2001 ~ December 2007)
	\|-		\|-
	\| Number of Articles \|\| 2,077,745		\| Number of Articles \|\| 2,077,745

Scsong at 01:55, 18 November 2009

2009-11-18T01:55:43Z

New page

{| class="wikitable" style="margin: 1em auto 1em auto" border="1"
|-
| Duration || 83 months (February 2001 ~ December 2007)
|-
| Number of Articles || 2,077,745
|-
| Number of Revisions || 16,618,497
|-
| Average Number of Revisions per Article || 8
|-
| Average Lifespan per Revision || 27.4 months
|-
| The Most Frequently-Updated Article || "Cannabis", "Chess", and "Sport" - 73 revisions each
|-
| The Least Frequently-Updated Article || "Buzz!! The Movie" and 317,126 others - 1 revision each
|}