User talk:Janhp78
Facto Post – Issue 10 – 12 March 2018
Facto Post – Issue 10 – 12 March 2018
 Milestone for mix'n'matchAround the time in February when Wikidata clicked past item Q50000000, another milestone was reached: the mix'n'match tool uploaded its 1000th dataset. Concisely defined by its author, Magnus Manske, it works "to match entries in external catalogs to Wikidata". The total number of entries is now well into eight figures, and more are constantly being added: a couple of new catalogs each day is normal. Since the end of 2013, mix'n'match has gradually come to play a significant part in adding statements to Wikidata. Particularly in areas with the flavour of digital humanities, but datasets can of course be about practically anything. There is a catalog on skyscrapers, and two on spiders. These days mix'n'match can be used in numerous modes, from the relaxed gamified click through a catalog looking for matches, with prompts, to the fantastically useful and often demanding search across all catalogs. I'll type that again: you can search 1000+ datasets from the simple box at the top right. The drop-down menu top left offers "creation candidates", Magnus's personal favourite. m:Mix'n'match/Manual for more. For the Wikidatan, a key point is that these matches, however carried out, add statements to Wikidata if, and naturally only if, there is a Wikidata property associated with the catalog. For everyone, however, the hands-on experience of deciding of what is a good match is an education, in a scholarly area, biographical catalogs being particularly fraught. Underpinning recent rapid progress is an open infrastructure for scraping and uploading. Congratulations to Magnus, our data Stakhanovite !
Links
Editor Charles Matthews, for ContentMine. Please leave feedback for him. Back numbers are here. Reminder: WikiFactMine pages on Wikidata are at WD:WFM. If you wish to receive no further issues of Facto Post, please remove your name from our mailing list. Alternatively, to opt out of all massmessage mailings, you may add Category:Wikipedians who opt out of message delivery to your user talk page.
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MediaWiki message delivery (talk) 12:26, 12 March 2018 (UTC)
Facto Post – Issue 11 – 9 April 2018
Facto Post – Issue 11 – 9 April 2018
The 100 Skins of the OnionOpen Citations Month, with its eminently guessable hashtag, is upon us. We should be utterly grateful that in the past 12 months, so much data on which papers cite which other papers has been made open, and that Wikidata is playing its part in hosting it as "cites" statements. At the time of writing, there are 15.3M Wikidata items that can do that. Pulling back to look at open access papers in the large, though, there is is less reason for celebration. Access in theory does not yet equate to practical access. A recent LSE IMPACT blogpost puts that issue down to "heterogeneity". A useful euphemism to save us from thinking that the whole concept doesn't fall into the realm of the oxymoron. Some home truths: aggregation is not content management, if it falls short on reusability. The PDF file format is wedded to how humans read documents, not how machines ingest them. The salami-slicer is our friend in the current downloading of open access papers, but for a better metaphor, think about skinning an onion, laboriously, 100 times with diminishing returns. There are of the order of 100 major publisher sites hosting open access papers, and the predominant offer there is still a PDF.  From the discoverability angle, Wikidata's bibliographic resources combined with the text and data mining purposes they highlight. The long tail, or in other words the onion heart when it has become fiddly beyond patience to skin, does call for a pis aller . But the real knack is to do more between the XML and the heart.
Links
Editor Charles Matthews, for ContentMine. Please leave feedback for him. Back numbers are here. Reminder: WikiFactMine pages on Wikidata are at WD:WFM. If you wish to receive no further issues of Facto Post, please remove your name from our mailing list. Alternatively, to opt out of all massmessage mailings, you may add Category:Wikipedians who opt out of message delivery to your user talk page.
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MediaWiki message delivery (talk) 16:25, 9 April 2018 (UTC)
Facto Post – Issue 12 – 28 May 2018
Facto Post – Issue 12 – 28 May 2018
ScienceSource fundedThe Wikimedia Foundation announced full funding of the ScienceSource grant proposal from ContentMine on May 18. See the ScienceSource Twitter announcement and 60 second video.
The proposal includes downloading 30,000 open access papers, aiming (roughly speaking) to create a baseline for medical referencing on Wikipedia. It leaves open the question of how these are to be chosen. The basic criteria of Prophylaxis misses the point that gate-keeping will be done by an algorithm.
Two well-known but rather different areas where such considerations apply are tropical diseases and alternative medicine. There are also a number of potential downloading troubles, and these were mentioned in Issue 11. There is likely to be a gap, even with the guideline, between conditions taken to be necessary but not sufficient, and conditions sufficient but not necessary, for candidate papers to be included. With around 10,000 recognised medical conditions in standard lists, being comprehensive is demanding. With all of these aspects of the task, ScienceSource will seek community help. Links
Editor Charles Matthews, for ContentMine. Please leave feedback for him. Back numbers are here. Reminder: WikiFactMine pages on Wikidata are at WD:WFM. ScienceSource pages will be announced there, and in this mass message. If you wish to receive no further issues of Facto Post, please remove your name from our mailing list. Alternatively, to opt out of all massmessage mailings, you may add Category:Wikipedians who opt out of message delivery to your user talk page.
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MediaWiki message delivery (talk) 10:16, 28 May 2018 (UTC)
Facto Post – Issue 13 – 29 May 2018
Facto Post – Issue 13 – 29 May 2018
 The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
To subscribe to Facto Post go to Wikipedia:Facto Post mailing list. For the ways to unsubscribe, see the footer.
Facto Post enters its second year, with a Cambridge Blue (OK, Aquamarine) background, a new logo, but no Cambridge blues. On-topic for the WP:MEDRS guideline, for the referencing of articles at all related to human health, is applied in typical discussions.
Close to home also, a template, called {{ medrs}} for short, is used to express dissatisfaction with particular references. Technology can help with patrolling, and this Petscan query finds over 450 articles where there is at least one use of the template. Of course the template is merely suggesting there is a possible issue with the reliability of a reference. Deciding the truth of the allegation is another matter.
This maintenance issue is one example of where ScienceSource aims to help. Where the reference is to a scientific paper, its type of algorithm could give a pass/fail opinion on such references. It could assist patrollers of medical articles, therefore, with the templated references and more generally. There may be more to proper referencing than that, indeed: context, quite what the statement supported by the reference expresses, prominence and weight. For that kind of consideration, case studies can help. But an algorithm might help to clear the backlog. WP:MEDRS
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MediaWiki message delivery (talk) 18:19, 29 June 2018 (UTC)
Facto Post – Issue 14 – 21 July 2018
| Facto Post – Issue 14 – 21 July 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Officially it is "bridging the gaps in knowledge", with Wikimania 2018 in Cape Town paying tribute to the southern African concept of ubuntu to implement it. Besides face-to-face interactions, Wikimedians do need their power sources.  Facto Post interviewed Jdforrester, who has attended every Wikimania, and now works as Senior Product Manager for the Wikimedia Foundation. His take on tackling the gaps in the Wikimedia movement is that "if we were an army, we could march in a column and close up all the gaps". In his view though, that is a faulty metaphor, and it leads to a completely false misunderstanding of the movement, its diversity and different aspirations, and the nature of the work as "fighting" to be done in the open sector. There are many fronts, and as an eventualist he feels the gaps experienced both by editors and by users of Wikimedia content are inevitable. He would like to see a greater emphasis on reuse of content, not simply its volume. If that may not sound like radicalism, the Decolonizing the Internet conference here organized jointly with Whose Knowledge? can redress the picture. It comes with the claim to be "the first ever conference about centering marginalized knowledge online". 
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MediaWiki message delivery (talk) 06:10, 21 July 2018 (UTC)
Facto Post – Issue 15 – 21 August 2018
| Facto Post – Issue 15 – 21 August 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Côte d'Ivoire To grasp the nettle, there are genetic diseases .
A major aspect of neglect is found in tracking WHO's neglected diseases, where snakebite , a "neglected public health issue", is on the list.
From an encyclopedic point of view, lack of research also may mean lack of high-quality references: the core medical literature differs from primary research, since it operates by aggregating trials. This bibliographic deficit clearly hinders Wikipedia's mission. The ScienceSource project is currently addressing this issue, on Wikidata. Its Wikidata focus list at WD:SSFL is trying to ensure that neglect does not turn into bias in its selection of science papers.
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MediaWiki message delivery (talk) 13:23, 21 August 2018 (UTC)
Facto Post – Issue 16 – 30 September 2018
| Facto Post – Issue 16 – 30 September 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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 In an ideal world ... no, bear with your editor for just a minute ... there would be a format for scientific publishing online that was as much a standard as SI units are for the content. Likewise cataloguing publications would not be onerous, because part of the process would be to generate uniform metadata. Without claiming it could be the mythical free lunch , it might be reasonably be argued that sandwiches can be packaged much alike and have barcodes, whatever the fillings.
The best on offer, to stretch the metaphor, is the slow food yourself. See Scholarly HTML for a recent pass at heading off XML with HTML, in other words in the native language of the Web.
The argument from WikiJournal , and we have the chops to act.
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MediaWiki message delivery (talk) 17:57, 30 September 2018 (UTC)
Facto Post – Issue 17 – 29 October 2018
| Facto Post – Issue 17 – 29 October 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Around 2.7 million Wikidata items have an illustrative image. These files, you might say, are Wikimedia's stock images, and if the number is large, it is still only 5% or so of items that have one. All such images are taken from Wikimedia Commons, which has 50 million media files. One key issue is how to expand the stock. Indeed, there is a tool. WD-FIST exploits the fact that each Wikipedia is differently illustrated, mostly with images from Commons but also with fair use images. An item that has sitelinks but no illustrative image can be tested to see if the linked wikis have a suitable one. This works well for a volunteer who wants to add images at a reasonable scale, and a small amount of SPARQL knowledge goes a long way in producing checklists.  It should be noted, though, that there are currently 53 Wikidata properties that link to Commons, of which P18 for the basic image is just one. WD-FIST prompts the user to add signatures, plaques, pictures of graves and so on. There are a couple of hundred monograms, mostly of historical figures, and this query allows you to view all of them. commons:Category:Monograms and its subcategories provide rich scope for adding more. And so it is generally. The list of properties linking to Commons does contain a few that concern video and audio files, and rather more for maps. But it contains gems such as P3451 for "nighttime view". Over 1000 of those on Wikidata, but as for so much else, there could be yet more. Go on. Today is Wikidata's birthday. An illustrative image is always an acceptable gift, so why not add one? You can follow these easy steps: (i) log in at https://tools.wmflabs.org/widar/, (ii) paste the Petscan ID 6263583 into https://tools.wmflabs.org/fist/wdfist/ and click run, and (iii) just add cake. 
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MediaWiki message delivery (talk) 15:01, 29 October 2018 (UTC)
Facto Post – Issue 18 – 30 November 2018
| Facto Post – Issue 18 – 30 November 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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GLAM ♥ data — what is a gallery, library, archive or museum without a catalogue? It follows that Wikidata must love librarians. Bibliography supports students and researchers in any topic, but open and machine-readable bibliographic data even more so, outside the silo. Cue the WikiCite initiative, which was meeting in conference this week, in the Bay Area of California.  In fact there is a broad scope: "Open Knowledge Maps via SPARQL" and the "Sum of All Welsh Literature", identification of research outputs, Library.Link Network and Bibframe 2.0, OSCAR and LUCINDA (who they?), OCLC and Scholia, all these co-exist on the agenda. Certainly more library science is coming Wikidata's way. That poses the question about the other direction: is more Wikimedia technology advancing on libraries? Good point.
Wikimedians generally are not aware of the tech background that can be assumed, unless they are close to current training for librarians. A baseline definition is useful here: "bash, git and OpenRefine". Compare and contrast with pywikibot, GitHub and mix'n'match. Translation: scripting for automation, version control, data set matching and wrangling in the large, are on the agenda also for contemporary library work. Certainly there is some possible common ground here. Time to understand rather more about the motivations that operate in the library sector.
Account creation is now open on the ScienceSource wiki, where you can see SPARQL visualisations of text mining.
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MediaWiki message delivery (talk) 11:20, 30 November 2018 (UTC)
Facto Post – Issue 19 – 27 December 2018
| Facto Post – Issue 19 – 27 December 2018
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Center for History and New Media: see Wikipedia:Citing sources with Zotero. It is also an active user community, and has broad-based language support .
 Besides the handiness of Zotero's warehousing of personal citation collections, the Zotero translator underlies the citoid service, at work behind the VisualEditor. Metadata from Wikidata can be imported into Zotero; and in the other direction the zotkat tool from the University of Mannheim allows Zotero bibliographies to be exported to Wikidata, by item creation. With an extra feature to add statements, that route could lead to much development of the focus list (P5008) tagging on Wikidata, by WikiProjects. There is also a large-scale encyclopedic dimension here. The construction of Zotero translators is one facet of Web scraping that has a strong community and open source basis. In that it resembles the less formal mix'n'match import community, and growing networks around other approaches that can integrate datasets into Wikidata, such as the use of OpenRefine. Looking ahead, the thirtieth birthday of the World Wide Web falls in 2019, and yet the ambition to make webpages routinely readable by machines can still seem an ever-retreating mirage. Wikidata should not only be helping Wikimedia integrate its projects, an ongoing process represented by Structured Data on Commons and lexemes. It should also be acting as a catalyst to bring scraping in from the cold, with institutional strengths as well as resourceful code.
Diversitech, the latest ContentMine grant application to the Wikimedia Foundation, is in its community review stage until January 2.
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MediaWiki message delivery (talk) 19:08, 27 December 2018 (UTC)
Facto Post – Issue 20 – 31 January 2019
| Facto Post – Issue 20 – 31 January 2019
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Recently Jimmy Wales has made the point that Coptic ?).
Android phone Headlines about data breaches are now familiar, but the unannounced circulation of information raises other issues. One of those is Gresham's law stated as "bad data drives out good". Wikipedia and now Wikidata have been criticised on related grounds: what if their content, unattributed, is taken to have a higher standing than Wikimedians themselves would grant it? See Wikiquote on a misattribution to Bismarck for the usual quip about "law and sausages", and why one shouldn't watch them in the making. Wikipedia has now turned 18, so should act like as adult, as well as being treated like one. The Web itself turns 30 some time between March and November this year, per GIGO, Wikimedians still have a role in its critique. But not just with the teenage skill of detecting phoniness .
There is more to beating Gresham than exposing the CC-BY ) standing for the actual license in major repositories. Detailed investigation shows that "everything flows" exacerbates the issue. But Wikidata can solve it.
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MediaWiki message delivery (talk) 10:53, 31 January 2019 (UTC)
Facto Post – Issue 21 – 28 February 2019
| Facto Post – Issue 21 – 28 February 2019
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Systematic reviews are basic building blocks of evidence-based medicine, surveys of existing literature devoted typically to a definite question that aim to bring out scientific conclusions. They are principled in a way Wikipedians can appreciate, taking a critical view of their sources.  structured data help?
Most likely it would, but the arcana of systematic reviews and how they add value would still need formal handling. The Automatic identification doesn't just happen.
Actually these questions lack originality. It should be noted though that WP:MEDASSESS qualifies that indication heavily. Process wonkery about systematic reviews definitely has merit.
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MediaWiki message delivery (talk) 10:02, 28 February 2019 (UTC)
Facto Post – Issue 22 – 28 March 2019
| Facto Post – Issue 22 – 28 March 2019
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Half a century ago, it was the era of the server farms and the client–server model as quotidian: this text is being typed on a Chromebook .
The term Applications Programming Interface or API is 50 years old, and refers to a type of software library as well as the interface to its use. While a compiler is what you need to get high-level code executed by a mainframe, an API out in the cloud somewhere offers a chance to perform operations on a remote server. For example, the multifarious bots active on Wikipedia have owners who exploit the MediaWiki API .
APIs (called GET HTTP request are fundamental for what could colloquially be called "moving data around the Web"; from which Wikidata benefits 24/7. So the fact that the Wikidata SPARQL endpoint at query.wikidata.org has a RESTful API means that, in lay terms, Wikidata content can be GOT from it. The programming involved, besides the SPARQL language, could be in Python , younger by a few months than the Web.
Magic words, such as occur in fantasy stories, are wishful (rather than RESTful) solutions to gaining access. You may need to be a linguist to enter Open Sesame", in fact, and Sindarin being the respective languages). Talking to an API requires a bigger toolkit, which first means you have to recognise the tools in terms of what they can do. On the way to the wikt:impactful or polymathic modern handling of facts, one must perhaps take only tactful notice of tech's endemic problem with documentation, and absorb the insightful point that the code in APIs does articulate the customary procedures now in place on the cloud for getting information. As Owl explained to Winnie-the-Pooh , it tells you The Thing to Do.
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MediaWiki message delivery (talk) 11:45, 28 March 2019 (UTC)
Facto Post – Issue 23 – 30 April 2019
| Facto Post – Issue 23 – 30 April 2019
The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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 Talk of cloud computing draws a veil over hardware, but also, less obviously but more importantly, obscures such intellectual distinction as matters most in its use. Wikidata begins to allow tasks to be undertaken that were out of easy reach. The facility should not be taken as the real point. Coming in from another angle, the "executive decision" is more glamorous; but the "administrative decision" should be admired for its command of facts. Think of the attitudes WP:MEDRS and systematic reviews , talk about biomedical literature and computing tasks that would be of higher quality if they could be made more "administrative". For example, it is desirable that the decisions involved be consistent, explicable, and reproducible by non-experts from specified inputs.
What gets clouded out is not impossibly hard to understand. You do need to put together the insights of Beall's list .
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MediaWiki message delivery (talk) 11:27, 30 April 2019 (UTC)
Facto Post – Issue 24 – 17 May 2019
Facto Post – Issue 24 – 17 May 2019 The Editor is Charles Matthews, for ContentMine. Please leave feedback for him, on his User talk page.
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Two dozen issues, and this may be the last, a valediction at least for a while. It's time for a two-year summation of ContentMine projects involving TDM ( text and data mining ).
Wikidata and now Structured Data on Commons represent the overlap of Wikimedia with the Semantic Web. This common ground is helping to convert an engineering concept into a movement. TDM generally has little enough connection with the Semantic Web, being instead in the orbit of machine learning which is no respecter of the semantic. Don't break a taboo by asking bots "and what do you mean by that?" The Wikipedia referencing guideline MEDRS. Where WikiFactMine set up an API for reuse of its results, ScienceSource has a SPARQL query service, with look-and-feel exactly that of Wikidata's at query.wikidata.org. It also now has a custom front end, and its content can be federated, in other words used in data mashups: it is one of over 50 sites that can federate with Wikidata.
The human factor comes to bear through the front end, which combines a link to the HTML version of a paper, text mining results organised in drug and disease columns, and a SPARQL display of nearby drug and disease terms. Much software to develop and explain, so little time! Rather than telling the tale, Facto Post brings you ScienceSource links, starting from the how-to video, lower right.
The review tool requires a log in on sciencesource.wmflabs.org, and an OAuth permission (bottom of a review page) to operate. It can be used in simple and more advanced workflows. Examples of queries for the latter are at d:Wikidata_talk:ScienceSource project/Queries#SS_disease_list and d:Wikidata_talk:ScienceSource_project/Queries#NDF-RT issue. Please be aware that this is a research project in development, and may have outages for planned maintenance. That will apply for the next few days, at least. The ScienceSource wiki main page carries information on practical matters. Email is not enabled on the wiki: use site mail here to Charles Matthews in case of difficulty, or if you need support. Further explanatory videos will be put into commons:Category:ContentMine videos. If you wish to receive no further issues of Facto Post, please remove your name from our mailing list. Alternatively, to opt out of all massmessage mailings, you may add Category:Wikipedians who opt out of message delivery to your user talk page.
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MediaWiki message delivery (talk) 18:52, 17 May 2019 (UTC)