Affidavit
`
`1. 1am the VP-2we week iv@ at Wikia, Inc, a Delaware companythat provides a
`
`wiki hosting service on the website www.wikia.com, whichis also knownbythe
`
`name “FANDOM.”I makethis declaration of my ownpersonal knowledge.
`
`2. FANDOMis a website that provides a service where individuals can collaborate
`
`to create webpages (knownas“wikis”) that are publically accessible with a web
`
`browser. The webpagesare available at our website www.wikia.com, and are
`
`created with open source wiki software called MediaWiki. The software enables
`
`multiple users to write and edit wikis using a simplified markup language.
`
`3. Each wiki page has a “page history,” which consists of the old versions of the
`
`page text, as well as a record ofthe date and time of every edit, the usernameor IP
`
`address of the user who madetheedit, and their edit summary. This information,
`
`(including the page text, date, and time) is autonomously and accurately saved and
`
`reproduced by the wiki hosting system whenthe edit is made. An complete
`
`explanation of the page history function can be found at
`
`hnttp://community
`
`hereto as Exhibit A.
`
`, acopy of whichis attached
`
`4. A page's history can be accessed via the 'Edit! button's dropdown menu located
`
`at the top of the wiki page. The page’s history can also be viewedvia a link on a
`
`toolbar whenvisiting a wiki page. Old versions of a wiki page can be accessed by
`
`clicking on the related date for the version indicated in the page history, and the
`
`older version of the page will be served asit existed at the indicated date/time,
`
`exceptthat:
`
`1
`
`\ Ay
`Aj
`Q a
`Comcast, Ex-1105
`
`Ad
`
`Comcast, Ex-1105
`
`1
`
`

`

`e
`
`e
`
`Ifa page contains any time-based variables, its rendered content will use the
`
`current date/time, not the time as it was whenthe revision was saved.
`
`Thelatest versions of templates and images are used; if they have been
`
`revised, the page may look different than it was at the time the version was
`
`saved. If an image has been changed,that change is recorded andall
`
`versions of the images are kept. Older versions of images can be accessed
`
`from an imagehistory listing. Changing the templates and images does not
`
`changethetext of the older version that is served.
`
`5. Whenan old version of a wiki page is requested and served, the heading of the
`
`page includes, underthe Title of the page, the revision time, date and user name of
`
`the editor of that version. This information is presented in the format “Revision as
`
`of [Timecodein local time set by user] [Month] [Day in dd], [Year in yyyy] by
`
`[User name].”
`
`6. At the top of every Fandom webpage(including www.wikia.com) there is a
`
`search bar from whichall wiki pages can be searched, for example, by entering
`
`keywordsinto the search bar. Searching for wikis can also be performed by
`
`searching www.wikia.com using Google’s site search. These search capabilities
`
`have been publically available at least since 2013.
`
`7. Attached hereto as Exhibit B are true and accurate copies of printouts of the
`
`FANDOMrecords ofcurrent or old versions of wiki pages hosted by FANDOM
`
`for the URLsindicated in the footer of each wiki page printout, with the date
`
`retrieved indicated in the headerof each printout, and with the date and timeofthe
`
`revision of each wiki page (as published on the internet at that date and time)
`
`indicated underthetitle of page as described above.
`
`2
`
`

`

`8. Attached hereto as Exhibit C are true and accurate copies of printouts of the
`
`FANDOMrecordsofpage histories (as described in paragraphs 3 and 4 above) of
`
`the wiki pages in Exhibit B, hosted by FANDOM for the URLsindicatedat the
`
`footer of each page, retrieved on the dates indicated in the headerof the page.
`
`I declare under penalty of perjury that the foregoingis true and correct. Executed
`on 7-27-2018
`
`}
`
`1
`i
`
`fo7
`
`3
`
`

`

`Exhibit A
`Exhibit A
`
`4
`
`

`

`9/13/2018
`
`Help:Page history | Community Central | FANDOM powered by Wikia
`
`Help:Page history
`
`Each editable page on FANDOM has a page history, which consists of the old versions of the page text, as well
`as a record of the date and time of every edit, the username or IP address of the user who wrote it, and their edit
`summary.
`
`You can access a page's history via the 'Edit' button's dropdown menu. It can also be viewed via a link on your
`toolbar when visiting a page.
`
`Quick overview:
`
`The newest changes are shown at the top
`To view a specific version, click a date
`To compare an old version with the current version, click cur
`To compare a version with its predecessor, click prev
`To compare two specific versions, select the left-column radio button of the older version and the right-
`column radio button of the newer version, and then click "Compare selected versions"
`Minor edits are denoted as m
`Edits by bots are denoted as b
`
`You can access the history of a
`page by clicking "History" from
`the edit button dropdown
`
`Contents [show]
`
`Step by step
`
`Below is an example of a page history:
`
`Page history, with labels
`
`Edits are shown from newest to oldest. Each edit starts on a new line and shows the time and date, contributor's name or IP, edit summary, and
`other related information for the edit.
`
`Let's look at some of the features of this page:
`
`http://community.wikia.com/wiki/Help:Page_history
`
`1/3
`
`5
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`Help:Page history | Community Central | FANDOM powered by Wikia
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`9/13/2018
`1. The page name.
`2. (cur) . This takes you to a 'diff' page - a page showing the difference between that edit and another version of the page. In this case the diff
`page is comparing the selected version and the current version. When you click "cur" the current revision appears below the changes, so
`you can see how the page looks now.
`3. (prev) takes you to a diff page showing the changes between that edit and the previous version. When you click "prev" the most recent
`version of the two you are comparing appears below the changes, so you can see how the page looks now.
`4. The two columns of radio buttons can be used to select any two versions of the page for comparison. The most recent version of those
`selected is shown below the comparison.
`5. The time and date of the edit are shown, expressed in the local time according to user preference setting, and which link to that specific
`revision.
`6. The username or IP address of the contributor appears here with links to their message wall or talk page, and contributions.
`7. This is the edit summary - the text the user wrote in the editor's edit summary box.
`Some of these begin with an arrow link and grey text. This means the user has edited a specific section of the page (named in the grey
`text). This text is automatically added when you edit a section. A standard edit summary can still be added by the user, which appears
`in black text.
`
`If a page has been renamed in the past, the entire edit history of the article, before and after the move, is shown. The old title becomes a redirect
`and loses its edit history.
`
`Edits made to deleted pages are not kept in contributor's User contribution pages. However, the revision history is kept and can be retrieved by an
`administrator, who can also undelete the page.
`
`Going deeper
`Creating feeds
`Feeds (RSS and Atom) for the history of a page are available - you can use a feed aggregator or other tool to monitor changes to the page.
`
`The RSS extension will allow you to include the RSS feed into another wiki page.
`
`Linking to a specific version of the page
`If you want to link to a specific revision of a page, click on the related date for the version on the page history. The resulting URL is suitable for use
`as a permanent reference to this version.
`
`Note:
`
`If a page contains any time-based variables, its rendered content will use the current date/time, not the time as it was when the revision was
`saved.
`The latest versions of templates and images are used; if they have been revised, the page may look different than it was at the time the
`version was saved.
`Exporting page history
`You can export a page's history using the export tool.
`Image history
`An image or other media file can be replaced by a different image, by uploading a new image file with the same name. All versions are kept. The
`image history listing forms part of the image description page, which appears when you click on the image. From here, the image history can be
`viewed, and older versions can be deleted or restored.
`
`Tips & Tricks
`
`To quickly view the latest version of any page, type at the end of the URL ?diff=cur.
`
`See also
`
`http://community.wikia.com/wiki/Help:Page_history
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`9/13/2018
`Help:Page history on Wikipedia
`Help:Editing
`Help:Exporting pages
`Help:Followed pages
`
`Help:Page history | Community Central | FANDOM powered by Wikia
`
`Further help and feedback
`Browse and search other help pages at Help:Contents
`Check FANDOM Community Central for sources of further help and support
`Check Contacting FANDOM for how to report any errors or unclear steps in this article
`Learn how to use FANDOM in FANDOM University: short how-to videos for all levels of experience
`
`Retrieved from "http://community.wikia.com/wiki/Help:Page_history?oldid=2382739"
`
`Categories: Administration help Help
`
`Languages: Deutsch Español Suomi Français Italiano 日本語 한국어 Nederlands Polski Português Русский Українська
`
`Tiếng Việt 中文
`
`http://community.wikia.com/wiki/Help:Page_history
`
`3/3
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`7
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`Exhibit B
`Exhibit B
`
`8
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`

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`9/13/2018
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`Hamming similarity for sequences | Catalog of Similarity Measures for Ontology Mappings Wiki | FANDOM powered by Wikia
`
`Hamming similarity for sequences
`
`Revision as of 12:35, November 13, 2014 by 201.91.210.242 (Talk)
`(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
`
`Contents [show]
`
`Definition
`
`Edit
`
`, the Hamming similarity is a function
`Given two squences (or strings) of symbols in an alphabet
`that measures the number of positions for which the corresponding symbols are equals, divided by the length of the bigest sequence:
`
`where
`
` is the Identity similarity.
`
`Examples
`
`Edit
`
`HammingSim('house','horse') = 4/5 = 0.8.
`HammingSim('abcd',' ') = 0/4 = 0.
`HammingSim('abcd','a') = 1/4 = 0.25.
`HammingSim('abcd','b') = 0/4 = 0.
`HammingSim('id0345','id1352') = 3/6 = 0.5.
`
`Normalization
`
`Edit
`
`It is normalized.
`
`Applications
`
`Edit
`
`Comparing codes.
`
`References
`
`Edit
`
`http://en.wikipedia.org/wiki/Hamming_distance
`
`Retrieved from "http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3882"
`
`http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3882
`
`1/1
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`9
`
`L
`H ammingSim :
`× ⟶ [0, 1]
`L
`∗
`L
`∗
`H ammingSim(s, t) =
`,
`I dSim(s[i], t[i])
`∑
`min{|s|,|t|}
`i=1
`max{|s|, |t|}
`I dSim
`

`

`9/13/2018
`
`Hamming similarity for sequences | Catalog of Similarity Measures for Ontology Mappings Wiki | FANDOM powered by Wikia
`
`Hamming similarity for sequences
`
`Revision as of 11:50, July 13, 2011 by 84.172.28.254 (Talk)
`(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
`
`Contents [show]
`
`Definition
`
`, the Hamming similarity is a function
`Given two squences (or strings) of symbols in an alphabet
`that measures the number of positions for which the corresponding symbols are equals, divided by the length of the bigest sequence:
`
`where
`
` is the Identity similarity.
`
`Examples
`HammingSim('house','horse') = 3/5 = 0.6.
`HammingSim('abcd',' ') = 0/4 = 0.
`HammingSim('abcd','a') = 1/4 = 0.25.
`HammingSim('abcd','b') = 0/4 = 0.
`HammingSim('id0345','id1352') = 3/6 = 0.5.
`
`Normalization
`
`It is normalized.
`
`Applications
`
`Comparing codes.
`
`References
`http://en.wikipedia.org/wiki/Hamming_distance
`
`Retrieved from "http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3875"
`
`http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3875
`
`1/1
`
`10
`
`L
`H ammingSim :
`× ⟶ [0, 1]
`L
`∗
`L
`∗
`H ammingSim(s, t) =
`,
`I dSim(s[i], t[i])
`∑
`min{|s|,|t|}
`i=1
`max{|s|, |t|}
`I dSim
`

`

`9/13/2018
`
`Hamming similarity for sequences | Catalog of Similarity Measures for Ontology Mappings Wiki | FANDOM powered by Wikia
`
`Hamming similarity for sequences
`
`Revision as of 09:42, July 17, 2009 by Asalber (Talk | contribs)
`(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
`
`Contents [show]
`
`Definition
`
`, the Hamming similarity is a function
`Given two squences (or strings) of symbols in an alphabet
`that measures the number of positions for which the corresponding symbols are equals, divided by the length of the bigest sequence:
`
`where
`
` is the Identity similarity.
`
`Examples
`HammingSim('house','horse') = 3/5 = 0.6.
`HammingSim('abcd',' ') = 0/4 = 0.
`HammingSim('abcd','a') = 1/4 = 0.25.
`HammingSim('abcd','b') = 0/4 = 0.25.
`HammingSim('id0345','id1352') = 3/6 = 0.5.
`
`Normalization
`
`It is normalized.
`
`Applications
`
`Comparing codes.
`
`References
`http://en.wikipedia.org/wiki/Hamming_distance
`
`Retrieved from "http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3853"
`
`http://simeon.wikia.com/wiki/Hamming_similarity_for_sequences?oldid=3853
`
`1/1
`
`11
`
`L
`H ammingSim :
`× ⟶ [0, 1]
`L
`∗
`L
`∗
`H ammingSim(s, t) =
`,
`I dSim(s[i], t[i])
`∑
`min{|s|,|t|}
`i=1
`max{|s|, |t|}
`I dSim
`

`

`9/13/2018
`
`Identity similarity | Catalog of Similarity Measures for Ontology Mappings Wiki | FANDOM powered by Wikia
`
`Identity similarity
`
`Revision as of 12:49, July 15, 2009 by Asalber (Talk | contribs)
`(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
`
`Definition
`
`Edit
`
`Given a universe set
`
`, the identity similarity function is a function
`
` defined as
`
`if
`if
`
`;
`.
`
`This similarity could be applied to every set
`
` but give no information about the grade of resemblance between
`
` and
`
` when they are different.
`
`Examples
`
`Edit
`
`.
`
`.
`
`. .
`
`'car'
`'car'
`
`'cars'
`'auto'
`
`Retrieved from "http://simeon.wikia.com/wiki/Identity_similarity?oldid=3838"
`
`http://simeon.wikia.com/wiki/Identity_similarity?oldid=3838
`
`1/1
`
`12
`
`E
`I dSim : E × E ⟶ {0, 1}
`I dSim(x, y) = {%
`%
`1,
`0,
`x = y
`x ≠ y
`E
`x
`y
`I dSim(0, 0) = 1
`I dSim(0, 1) = 0.
`I dSim(
`,
`) = 0
`I dSim(
`,
`) = 0
`

`

`Exhibit C
`Exhibit C
`
`13
`
`

`

`9/13/2018
`
`Revision history of "Hamming similarity for sequences" | Catalog of Similarity Measures for Ontology Mappings Wiki | FANDOM powered …
`
`History: Hamming similarity for sequences
`
`Back to page | View logs for this page
`
`Browse history
`
`From year (and earlier):
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` From month (and earlier): all
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` Deleted only Go
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`For any version listed below, click on its date to view it. For more help, see Help:Page history.
`(cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary
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`Compare selected revisions
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`(cur | prev)
`(VisualEditor)
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` 12:35, November 13, 2014 201.91.210.242 (Talk) . . (871 bytes) (0) . . (HammingSim("house", "horse") differ only at char 3, then, have 4 equal characters. The numerator sums 4.) (undo)
`
` 11:50, July 13, 2011 84.172.28.254 (Talk) . . (871 bytes) (-3) . . (→ Examples: fixed "HammingSim("abcd","b") .. = 0.25) (undo)
`(cur | prev)
` 09:42, July 17, 2009 Asalber (Talk | contribs) . . (874 bytes) (+1) . . (undo)
`(cur | prev)
` 09:41, July 17, 2009 Asalber (Talk | contribs) . . (873 bytes) (-9) . . (undo)
`(cur | prev)
` 12:47, July 15, 2009 Asalber (Talk | contribs) . . (882 bytes) (-4) . . (undo)
`(cur | prev)
` 12:20, July 15, 2009 Asalber (Talk | contribs) . . (886 bytes) (0) . . (undo)
`(cur | prev)
` 12:19, July 15, 2009 Asalber (Talk | contribs) . . (886 bytes) (+886) . . (Created page with '==Definition== Given two squences (or strings) of symbols in an alphabet <math>\mathcal{L}</math>,
`(cur | prev)
`the '''Hamming similarity''' is a function <math>\sigma:\mathcal{L}^*\times\mat...')
`
`Compare selected revisions
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`(cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary
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` 12:42, July 15, 2009 Asalber (Talk | contribs) . . (655 bytes) (+655) . . (Created page with '== Definition == Given a universe set <math>E</math>, the '''identity similarity function''' is a function
`(cur | prev)
`<math>Id:E\times E \longritharrow \{0,1\}</math> defined as <math> Id...')
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