Friday, February 27, 2015

Harvest #Wikipedia categories


For many categories it is obvious what they should include. "Indiana State Senators" for instance will all be human. So when we know that an article is a human, we can safely deduce that they indeed hold or held a position as "member of the Indiana State Senate".  We can do similar things for alumni or members of a sports team.

When we harvest such categories regularly, Wikidata will become more inclusive than any Wikipedia. This is because we can harvest from similar categories from any Wikipedia.

We can, we should. harvest Wikipedia categories regularly. It will enrich Wikidata and we will become more aware of the full scope of the information held in all the Wikimedia Wikis.
Thanks,
      GerardM

Thursday, February 26, 2015

#Wikimedia #Labs - Risc analysis

Labs is a wonderful and successful project; more virtual machines are added all the time. More data is produced all the time and more people rely on it all the time.

Sounds good? It is!

From a management point of view it becomes increasingly problematic because for many of the most valuable Wikimedians it became a production resource and, as Labs is growing really quickly, it easily escapes the boundaries set earlier. Staffing, hardware it could all be better and it should all be better.

Having the best possible Labs will grow Labs even more. The best will outwit and outperform expectations. Classical budget think is a disservice to what we may achieve: share more information as widely as possible. One approach is to maintain a risc analysis of the services provided by Labs. It will help management to manage, to think and to use funds when the need and the justification is bigger than the budget

Today new virtual machines have been started that are starting to produce ZIM files based on the latest dumps. This will improve off-line reading of our projects a lot. The ZIM files will in future be and remain fresh..

This is just one day in the life of Labs...
Thanks,
      GerardM

Tuesday, February 24, 2015

#Wikidata - #Alumni by university or college in #India

As one of the most populous countries in the world, it is no surprise that India has many universities. The alumni of Indian universities or colleges can be found through a Wikipedia category.

Whenever tools are down I have been adding these alumni to Wikidata. It seems obvious that not all universities and colleges are represented. It is certain that many alumni cannot be found in these categories. This is because there may be no article about them or they have not been included in the category.

It is relatively easy to do this for India given that English is the main language for subjects about India. For China, Russia and Japan it is not so easy. Someone else has to get involved as I do not know the languages.

All of Labs is down again. So this time my customary hyperlinks are sadly absent..
Thanks,
      GerardM

Saturday, February 21, 2015

#Wikidata - the Stern–Gerlach Medal

The Stern–Gerlach Medal is one of many awards Wikidata knows about. Information is often available in a list within the articles. In some languages there are links to all those who received the award.

Having all the awards and all the people who received them in Wikidata is a massive undertaking. It can be argued that everyone who received an award has some notability..

Some people think that awards are not that important to categorise. Their way of thinking means that awards specifically relevant within a culture, a language become underrepresented. This is however an effect that diminishes in time.

It would be good when the lists were available to Wikipedias to use. When such lists become a service from Wikidata, it is easy to provide minimal information for the people that do not have an article yet. For best results it helps when all the associated labels are available.
Thanks,
      GerardM

Thursday, February 19, 2015

Where people died; a perspective on diversity


A wonderful new view is available thanks to Vizidata. It shows where people were born and were people died. The data is from a Wikidata dump so it is sadly static. Given that it is from Wikidata, you can safely assume that the data also exists in a Wikipedia ...

Italy is well pronounced in this view. It is because a lot of effort went into extracting data from the Italian Wikipedia. It follows that all the people the Italians care for are included as well. The fun thing of a view like this is that it is a historic view of what Wikidata covers and does not cover..

Apparently hardly anyone died in Africa in all the centuries.
Thanks,
      GerardM

Monday, February 16, 2015

25.000 books, old books

When 25.000 books, books from the early days, English texts from 1473-1700 become available it is quite something. Many of these text are the earliest sources on many subjects in English.

All of them deserve to be registered in Wikidata, The most relevant question would be: how do we serve our public best. Yes, it starts with indicating that these books exist but it is easy enough to point people in the right direction. The direction where these books can be found to be read.

It seems obvious. When books are (finally) available under a free license, it is important for people to find them.
Thanks,
      GerardM

Rafik Tlili, member of the Constituent Assembly of #Tunisia

Mr Tlili is a Tunisian politician who died. What is refreshing is that there is at least one decent list of members of the current parliament and, as is fitting, it is in French. Without assistance of Google translate the articles are too difficult for me.

There is also a category; and it has a problem. It links the current members in French to every member of the Tunisian parliament. from a Wikidata point of view that is fatally flawed. It is however part and parcel of a category of subjects that is underdeveloped. Our Wikiverse does not really care about Farfarawayistan. Its problems is seen as the diversity that is in genders and while important, it easily ignores what is far far away. As you can see in the picture, there are a fair bunch of women in the Tunisian parliament.

Even people who research are interested in diversity. They want to know how diversity differs in different languages. Those different languages mean different cultures, Cultures that by and large are not really well known in our Wikipedias as they are far, far away. Consequently Wikidata does not serve them the data they need.

I am happy with the Tunisian list. It means that Tunisia is not longer as far far away.
Thanks,
       GerardM


Saturday, February 14, 2015

CC-BY-SA; Creative Commons needs our support


The CC-BY-SA licenses are crucial to the Wikimedia movement. All but one of the Wikimedia Foundation projects are licensed with CC-BY-SA; Wikidata being the exception.

I find it astounding to learn that Creative Commons is in financial dire straits. As Wikimedians we are part of a world that is shaped by copyright law and the fight for free and fair license. When a crucial player like Creative Commons cannot take its role, it shows our weakness, It indicates that we are fighting a losing battle because our priorities are wrong.

Creative Commons deserves our support. We rely on Creative Commons.

It is one of those organisations that the WMF could do something special for. For instance a fund raiser on their behalf. <grin> WMF is good at that </grin> and in this way commit ourself more to free and fair licenses.
Thanks,
        GerardM

Tuesday, February 10, 2015

#Wikidata - Tokyo University of the Arts alumni

Mr Kenji Ekuan died. He was a Japanese designer who studied at the Tokyo University of the Arts. As can be expected, he was not the only one who studied there. There are categories in several Wikipedias informing us about them. The category on the Japanese Wikipedia has includes 642 alumni and for many of them there is no label in other languages.

It is no surprise either that these people refer to many items that have a label in Japanese and not in the languages people are familiar with. The automated description for Mr Munemoto Yanagi in Dutch for instance is "kunsthistoricus (*1917); Mainichi-Kulturpreis; kind van 柳宗悦 en 柳兼子 ♂". As more labels become available in Dutch, this information becomes easier to comprehend.

With every label that is added, all the associated descriptions are improved. Every item will be easier understood in Reasonator as well. Adding labels in Reasonator will provide you with instant gratification. Every statement of that item will show the new label.
Thanks,
     GerardM

Monday, February 09, 2015

#Wikidata - automated #descriptions are GIGO

The great thing about automated descriptions of Wikidata items is that they reflect what is there. The consequence is that when it is not good, it will show.

I discussed automated descriptions with my friend Amir and he pointed me to that "East Jerusalem" is not a "world heritage site". He is absolutely right; world heritage site is a qualification of whatever it is that has been recognised in this way.

Amir also pointed out that whenever labels are missing, automated description will give you something in another language. This is not a bug, it is a feature. All it takes is for someone to add the missing label and wherever it is used, the label will show in the "current" language in future. One alternative is NOT showing statements when they have no labels. Another alternative is to make it configurable if you want as much as possible or information only in the current language.

The point about automated descriptions stands; adding one statement may impact descriptions in all languages. Adding one label will impact all items that include the associated statement for that language.

Obviously an automated description is superior to no description. Arguably automated descriptions are superior to manual description because they reflect the item in any and all language.
Thanks,
       GerardM

Sunday, February 08, 2015

#Wikidata - George Muchai member of the Kenyan parliament

Mr Muchai was assassinated. For parliamentarians to be killed in this way is shocking. It is not important if you agree with a politician, a journalist, anyone. You do not kill them; you argue their points, maybe.

The death of Mr Muchai was reported in the international press. Wikipedia does not have an article. When someone finds it relevant enough they may write an article about him. They may call it "the assassination of George Muchai" At least there is already a Wikidata item for him.
Thanks,
     GerardM

Saturday, February 07, 2015

#Wikidata descriptions are not best of breed

In a Wikimedia mobile application they are going to use Wikidata descriptions. I really wonder why they did this because it is easy to recognise why it is substandard.

Take Mr Robert E. Hanson for instance. According to the description he is an "American politician", the description exists only in English and it does not recognise that he died.

Take Mrs Татьяна Михайловна Лебедева for instance; she died as well and there is not even a description.

At the same time there are descriptions available for both of them in any language based on the availability of statements and labels. For Mr Hansen it is "Amerikaans politicus (1947–2015) ♂" in Dutch and for Mrs Лебедева it is "Mens (1944–2015) ♀". These descriptions could easily have been in Arabic, Chinese, Zulu, Javanese or any of the other languages the WMF supports.

It has been obvious for a long time that descriptions are flawed and will not be useful in most languages supported by the WMF. It has been as well known that automated descriptions are more useful in more languages. The developers may have created a best of breed solution but it is still very much a dog.
Thanks,
      GerardM

Sunday, February 01, 2015

#Wikidata - when qualifications fail

Mr Diego Betancur Álvarez is the son of a former Colombian president. He is the ambassador for Colombia to Australia and New Zealand. Being ambassador is a position that a diplomat may hold. It is similar to president to the United States which is a position for a politician.

It is quite normal that people do not understand such qualifications. It is however the essence of what Wikidata is about.

It is easy enough to make any and all humans who are known as ambassador a professional diplomat. It is easy enough to give them the position of ambassador as well. It just needs to be done.

Another approach would be to have one "ambassador to Australia" or any other country. The alternative is to rely on qualifiers.
Thanks,
     GerardM

PS Mr Betancur is very much alive.

Sunday, January 25, 2015

#Wikipedia - Khaled Idris Bahray a victim of terrorism is to be forgotten II

The good news is, Mr Idris Bahray is not a victim of terrorism. He is dead nonetheless. Mr Idris Bahray was apparently killed by his roommate.

When you read the article in Der Spiegel, you will read that he died in an area where swastikas are painted, with an unresponsive police according to the Wikipedia articles. It is a grim atmosphere were "us and them" thinking prevails.

Such an atmosphere exists not only in Germany, it can be found in so many places including the Netherlands where I live. People are afraid. They are afraid on both sides. It is what terrorism does and intends to do. As a result people are looked at and treated as if they are the enemy. It is done by "us and them" and both sided feel justified in their fear and anger.

Mr Idris Bahray died in Germany, he was not murdered by a terrorist. As we are all terrorised, Mr Idis Bahray's death got the attention it did get.
Thanks,
      GerardM

#Wikidata - Piet van der Sanden MP

Mr van der Sanden died. He was a member of the Dutch parliament and, he was both a journalist and a politician. His relevance was mostly in politics and not in journalism.

Adding a date of death is easy. Given that "member of parliament" is mostly used as a meta value, it is obvious that it should be taken away. Adding a new item for "member of the Dutch parliament" is easy as well.

The descriptions I will not touch with a bargepole. For Mr van der Sanden it is not wrong but it is not complete and it will always be in need of more finetuning. It is the one aspect of Wikidata that is without hope of it ever being good enough. Compare the difference with automated descriptions..
Thanks,
     GerardM

Friday, January 23, 2015

#Wikidata - John Wayne Mason and stress

Mr Mason died March 4, 2014. He is one of many who died in 2014 that have not been registered yet. Currently there are 755 people whose death in 2014 is waiting for inclusion in Wikidata.

All these people are notable; they have a Wikipedia article. Mr Mason is notable because he published significantly on the subject of stress. His contribution to the understanding of stress was that the psychological and emotional state of the subjects under study required more careful attention.

You can relieve my stress by registering the deaths of these people. You can find them here.
Thanks,
     GerardM

PS as far as I am aware we do not register what people were relevant for, on what subject(s) they published.

Thursday, January 22, 2015

#Wikidata - a year in numbers


The Wikidata dumps are finally available, Magnus did run his job so we have new statistics for Wikidata.

As we have the statistics for all of 2015, we know how much Wikidata has changed. The two most relevant indicators are labels and statements.

It is great to notice how many items have more than 5 labels. It is great to notice that we have few items with no labels; it is a constant struggle to keep it that way. Amir does a great job.

Statements are doing fine. Many more have been made. The number of items with no statement fell by 15.92%.The number of items with more than 10 statements more than doubled and the high end of this table has increased considerably as well.

It is obvious that in the last year, Wikidata became considerably more relevant.When you have used a tool like Reasonator for a long time, this is obvious. It will be interesting to see what 2015 will bring us in new functionality and data. Wikidata is like Wikipedia in its early days; interesting and showing promise. It is very much in need for collaboration to expose the parts where a Wikipedia does not reach.
Thanks,
      GerardM

#Wikipedia - Khaled Idris Bahray a victim of terrorism is to be forgotten

In #Dresden they protest against #Islam. In Dresden they killed Khaled Idris Bahray because he was clearly a foreigner and a muslim at that. As a consequence of his death people are terrorised. They are terrorised because they fear for their life and they have every reason to fear for their life.

Many people assume that their right to freedom of speech is paramount and a death like the one of Mr Idris Bahray is inconvenient and a side issue. Their point of view prohibits them to realise how people are terrorised by people they share this point of view with.

I would be totally ashamed, I find it extremely regrettable that some suggested for the German article is to be deleted. They quote a relevant rule as their argument. Wikipedia was about "Ignore all rules". This is certainly one moment to do just that and keep the article.
Thanks,
      GerardM

Wednesday, January 21, 2015

#Wikipedia is #teamwork. That is why we need more #women

#Diversity is a top priority at the Wikimedia Foundation and, rightly so. The argument used is typically more women will ensure more information that is of interest to women. Often it is said that it will improve our community because it will make it more balanced.

The New York times provides a different argument that is equally compelling. It reports on research on intelligent groups. It is part of long running research and the findings of what makes a great group are really relevant:
  • a group works well with equal input from all members
  • members are adept at reading emotions
  • women outperform men
As a consequence it is obvious that any and all male chauvinists that abuse women are a serious liability. The argument that they are used to sexist banter is no excuse, it has nothing to do with freedom of expression and everything with abuse.

Wikipedia and the collaboration on all of its sister projects relies on groups working together bringing us the best possible results. Clearly we want to have everybody on board. Social interaction is a vital ingredient for the best results and that needs more attention. There are technical and social consequences of this research that we need to figure out and, last but not least, we need more women.
Thanks,
      GerardM

Saturday, January 17, 2015

#Wikipedia - #Signpost ... Citation needed ... REALLY ?

It is shocking and awful to find such drivel in a publication like the Signpost in "Featured content". A reaction like "Citation needed" is not appreciating how wrong it is and on how many levels it detracts from the English Wikipedia.
Thanks,
     GerardM