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    특별한 서비스로 여행의 편리함과 즐거움을 드리겠습니다.

    [복사본] 계곡민박식당

    특별한 서비스로 여행의 편리함과 즐거움을 드리겠습니다.

    A Programmable Web/Chapter 1


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    4b069f7c-a88f-4cf2-ae2c-63b2f6b6ddad.jpg?imageslimIn case you are like most people I do know (and, since you’re reading this e book, you in all probability are-no less than on this respect), you utilize the online. Quite a bit. In actual fact, in my very own private case, the overwhelming majority of my days are spent studying or scanning net pages-a scroll through my webmail shopper to speak with pals and colleagues, a weblog or two to catch up on the information of the day, a dozen quick articles, a flotilla of Google queries, and the constant flip to Wikipedia for a stray fact to answer a nagging query. All fine and good, of course; indeed, nigh indispensable. And but, it's sobering to think that little over a decade in the past none of this existed. Email had its own specialised purposes, weblogs had but to be invented, articles were found on paper, Google was but unborn, and Wikipedia not even a distant twinkle in Larry Sanger’s eye.


    And so, it's placing to consider-nearly shocking, the truth is-what the world is perhaps like when our software program turns to the net just as regularly and casually as we do. Today, in fact, we can see the faint, agreement linguistics future glimmers of such a world. There may be software program that telephones dwelling to find out if there’s an update.There is software program the place a part of its content-the assistance pages, maybe, or some type of catalog-is streamed over the web. There is software that sends a replica of all your work to be saved on the web. There's software program specially designed to help you navigate a sure form of internet page. There's software that consists of nothing however a certain type of internet web page. There's software-the so-known as "mashups"-that consists of a web web page combining data from two different internet pages. And there may be software program that, utilizing "APIs," treats different websites as just one other a part of the software program infrastructure, one other function it could actually name to get issues accomplished.


    Our computers are so small and the web so great and huge that this final scenario looks as if a part of an inescapable pattern. Why wouldn’t you rely on other internet sites at any time when you could, making their countless information and bountiful skills a seamless part of yours? And so, I suspect, such makes use of will become increasingly widespread until, at some point, your computer is as tethered to the web as you your self are actually. It's generally advised that such a future is unimaginable, that making an online that different computers might use is the fantasy of some (moderately unimaginative, I would assume) sci-fi novelist. That it could only happen in a world of lumbering robots and artificial intelligence and machines that comply with you round, barking orders whereas intermittently unsuccessfully trying to influence you to purchase a new pair of sneakers. So it is maybe unsurprising that one of the critics who has expressed something like this view, Cory Doctorow, is in truth a moderately imaginative sci-fi novelist (amongst a lot else).


    Doctorow argues that any system accumulate correct "metadata"-the sort of machine-processable knowledge that will likely be needed to make this dream of computers-utilizing-the-Web come true-will run into seven inescapable problems: folks lie, people are lazy, individuals are stupid, people don’t know themselves, schemas aren’t neutral, metrics influence results, and there’s greater than a method to describe one thing. Instead, Doctorow proposes that instead of making an attempt to get folks to provide data, we should always instead take a look at the information they produce incidentally whereas doing different issues (like how Google seems on the hyperlinks folks make when they write net pages) and use that instead. Doctorow is, after all, attacking a strawman. Utopian fantasies of trustworthy, complete, unbiased data about every little thing are obviously unattainable. But who was attempting for that anyway? The online is rarely completely sincere, complete, and unbiased-however it’s still pretty damn helpful. There’s no reason making an online for computer systems to make use of can’t be the same manner.


    I have to say, nevertheless, the idea’s proponents do not escape culpability for these utopian perceptions. A lot of them have gone around speaking in regards to the "Semantic Web" in which our computer systems would finally be able to "machine understanding." Such a framing (among different elements) has attracted refugees from the struggling world of artificial intelligence, who've taken it as another alternative to promote their life’s work. Instead of the "let’s simply build one thing that works" perspective that made the online (and the Internet) such a roaring success, they introduced the formalizing mindset of mathematicians and the institutional buildings of lecturers and protection contractors. They formed committees to form working groups to write drafts of ontologies that fastidiously listed (in 100-web page Word documents) all potential things in the universe and the assorted properties they could have, they usually spent hours in Talmudic debates over whether a washing machine was a kitchen appliance or a household cleaning system.




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