I often come back to my family home to procedure some protocol for my father and mother who are certified as caring program.

Shinkansen-fare price is high and I want to save time. I prepare the e-Tax system in order to cut corners.

"e-Tax" is a "Home Final Tax Return System" as it were.

In order to make and use the system, I need their digital CERT, their Basic Resident Register (BRR) card for the CERT and document for designation of agent. Additionally my mother is in a hospital and doesn't have capability of writing her signature down.

In short, I am very tired.

Yes. I understand that I don't complain to anyone.

Voided systems and regimes are going to be broken after all.

-----

In this chance, I went to a local city hall and was issued BRR and digital CERT.

I entered my password to the PC in the city hall in order to make public digital KEY. At the time I noticed that the PC is attached a label of "Windows Vista License Key".

That reminded me that the end of Vista support period is 2017.

It can afford to change OS.

I am waiting for the card, and thinking,

"If the label were not "Vista" but "XP", some kinds of person would blame for the system."

(Continuation from yesterday)

Primitively, any nation should seek "zero-crime society" but the numbers of crime victim seem not be declining.

In addition, getting the taxes is a more important task for a nation than bringing the crime rate down.

The purpose of "my number system" is to simplify a collaboration of interministerial systems using the "individual ID number" because of a luck of alliance's efforts.

On the other hand,

Trying to make DIY Home Security system, like me, is about to appeal a sense of uncertainty against policy, so called ... not violence devices, but security duty organisation.

Installing auto tax payment systems, for example "e-Tax" is a explicit evident that the system become destroying.

Starting "my number system" is to shift the responsibility about the poor administrative services that cannot manage the user and the luck of governance among ministries and agencies, to us(people in Japan).

-----

Come to think of it, any government systems

that include the main functions of monitoring and management of people, of course,

abandon both the powers of the state and important vested interests, in conclusion.

From the different angles, we can say,

"We live in revolution every day",

that means "powers are movable easily everywhere". I think that we have to live our life in annoying days.

Today, new my column is released, so I take a day off.

"Over the AI(7) ---- beyond a reach of our imagination of AI"

The AI that eliminates the weak - Going to the optimum solution by "struggle for survival" and "natural selection".

-----

Last weekend, I meet the editor and manager who came into the office as a holiday work.

When I was asked about my physical condition from them,

I said to them "Well, I am going to fall down soon"

with frankly speaking,

They stronglly recommand to come to a halt for the period of coming off the drawing board.

The weekend researcher

has existed.

Today, new my column is released, so I take a day off.

"Over the AI(11) ---- beyond a reach of our imagination of AI"

Artificial intelligence that accounts for the future - Measure tool of treasure created by mankind

-----

This time, I tried taking up "statistical processing" which is plain, not so popular.

"A guy who doen't knows the standard deviation, never talk about AI technology"

And I will never say that.

A status of writer is decided by number of readers. so I have to flatter the readers ...correction, I have to behave gentlemanly.

So, I just "think that".

-----

By the way, in this column, I wrote

"If your child's teacher who answers" standard deviation? What? ", I recommend you to tell it to the headmaster, and to ask to let him/her get fired"

So, to all the teachers who want to avoid dismissal, I will teach them how to calculate the standard deviation easily,

When there are 40 people in your class, you

(1)remember the score of the sixth from the top

(2)remember the score of the sixth from the bottom

(3) calculate ((1) - (2)) / 2

This (3) is about a value of standard deviation.

please run away, in the meantime.

Recently, I spend much time for making codes in the experiment floor, far from the office.

Several experiments facilities are installed in the floor.

For example, there are some mockups like a retail outlet and a train compartment.

At the retail outlet, there are some sample products, including a newspaper in those days.

The headline article of the newspaper was "Senkaku Islands".

-----

At that time, I, who was a member of the cooperative research team, remember that the attitude of both governments and public opinions, gave me a lot of troubles.

We were restricted to do meetings and business trips, and a pile of prepared materials were wasted. It was how to say "limitless wasted efforts" I remember.

Needless to say, staffs of both two countries had no feud, and just were thinking "it is really troublesome to be annoyed by politicians"

-----

I want to ask them.

"What are the people who were shouting "diplomatic break" by SNS, doing at that time, now?"

It is natural that troubles among the nations will ignite public sentiment.

But now they are behaving as if I have forgotten it. honestly, I think they are cowardly.

I want to ask them to either "even now, keep shouting" or "apologize or criticize yourself to interfere with my works".

-----

I think that it is necessary to completely separate the conflict between nations (intergovernmental) and the conflict between people in different countries.

I have experimented many scenes of the differences between the opinions of government and people.

However, the government should reflect the public opinions, so it is unavoidable that Separation of people and state", not "Separation of church and state"

Even so, I think that "people who had been igniting" still should be "continuing to ignite" with responsibility.

I think that is the minimum sincerity to me.

I want to say that "at least for about ten years, they should keep igniting"

-----

By the way, it goes without saying that the fire type is the same "fire type" (Senkaku Islands problem).

It is not another fire.

Don't confuse.

Today, new my column is released, so I take a day off.

Mr.Ebata's struggling for DIY IT Nursing Support System(4) "

"Visualize" your parents in the country house with numbers by Raspberry Pi

-----

Well, in this column,

Under the influence of this father, the topic about "death" in my home is likely to be same as "recommended sweets for famous cake shops"

I will introduce one scene.

-----

Ebata: "You guys will "kill" me properly"

Second daughter(SD): "Eh? I want to escape from any trouble"

Ebata: "I'm going to be ready perfectly."

Eldest daughter(ED): "I listen to you. but maybe I'll change my mind if I'm persuaded by my doctor. I have absolute confidence in my indecision."

Ebata: "No, that's a problem ..."

SD: "I can't understand my benefit of killing you with taking the legal risk"

Ebata: "My desire to avoid painful death ..."

SD: "Daddy. Don't rely on others. Get excited for your death!"

Ebata: "Such an impossible..."

SD: "Daddy. You should develop your own ideal painless death that does not conflict with the law. You are a researcher aren't you?"

-----

Anyway, my family is unreliable.

I have the opportunity to talk with people who have so-called "doctor" or "professor" or "president" titles.

These people are really 'know well' and 'study well'.

And they often present the grand design (the big picture) in their field.

However, I know that they know well analysis tools used in this field, ranging from setting methods to commands.

"really overwhelming"

I feel that whenever I meet them.

-----

However, if you ask these people whether they can correctly predict the future, they may not be able to.

This is because they will have a strong bias due to their knowledge of their field and expectations.

This is evident just by looking at this picture from the "AI series".

-----

Dr., professors, and presidents' opinions about past events are very valuable.

However, when it comes to future events, I would rather not refer to them.

"Use materials from the past (facts and figures) and the methods (logic and algorithms) available at the moment, and think about the future in my own mind and write about it in my own words"

It's much better that way, I think.

It is for this reason that I do not cite any "references to the future by experts" in my columns.

-----

When I find articles that try to "foil" the content by quoting a prominent university professor or the head of a large organization,

I stop reading halfway through.

It's not helpful, and it's not fun to read.

-----

"I (Ebata) want to know what you think!"

There are very few articles that respond to my request.

I've written a lot about "Hyouka", the novel and anime.

The main character in this story, Satoshi Fukube, is portrayed as a hobbyist who is well versed in all kinds of knowledge and miscellaneous topics.

He calls himself a "database", with saying

"The database cannot reach to conclusions"

and self-deprecates his inability to use his knowledge for reasoning and prediction.

However, this is a typical misunderstanding of databases (by the public).

-----

A database is not just a storage medium for vast amounts of knowledge.

Databases have the ability to pull up tables that hit certain complex criteria at very high speed -- or rather, if they can't do that, they don't deserve the name "database".

# select * from passenger_log where riding_user IN ( select user_id from request_log_view where passenger_log.departure_time < time_before) ;

"Identify the users whose departure time is after the departure time of the bus, and raise all points on their travel route"

from tens of millions of tables (using SQL statements, etc.).

A database is one that has the ability to run multiple search conditions simultaneously and extract information from different perspectives.

Of course, this is not an " estimation " or a " prediction ", and of course not a " conclusion".

Sometimes, however, the potential of a database is "something more".

-----

Of course, this is not an " estimation " or a " prediction ", and of course not a " conclusion ".

Generally speaking, "database" is a title (a title of respect) given to a person's broad knowledge, which is no problem, I think.

The reason why I'm writing this is because I've been working on building a database again recently, and I've been watching "Hyouka" in the background.

I am Ebata, the resident "maintenance person" of the Ebata family.

-----

In the Showa period, there was a concept that if you "beat it, it will fix itself," whether it was a TV or a stereo.

Nowadays, "unplug it and it will be fixed.

Nowadays, it is rarer to find a home appliance that does not have a built-in computer (microcomputer).

And microcontroller appliances that are left on can accumulate bugs and stop working.

However, in both the past and now, when you do it at "bad timing" or "bad luck", the appliance may not fix it, or it may break completely.

Another tragic incident (suicide) has occurred in the relationship between the original creator (rights holder) and the secondary creator (rights holder).

You can argue (defend) either side on this matter, but I am tired of it.

And it was again social networking sites that triggered this incident.

So I will continue to say,

"There are people who say, "Let's stop slandering people on SNS," but there are no people who say, "Let's stop using SNS."

Don't worry, you can live without social networking.

Why don't you try "SNS" instead of "decluttering"?

Just for a month first.