Whoever invented spelling errors automatically corrected?
-Spelling errors automatically corrected, AutoCorrect-IT news Whoever invented spelling errors automatically corrected?

"The latest Word 6.0 fix version of speed and how quickly? How fast is your own speed and typo correction? "In a computer magazine in October 1993, an ad wrote. Microsoft in the new release uses a new AutoCorrect in word processing software techniques. If you enter "SHip teh cartons Friday", the program will automatically corrects for the error text "Ship the cartons Friday.".

The AutoCorrect feature without using a dictionary of the original version, the program being entered every word and compare in advance prepared common errata: "teh" corresponds to "the," "Friday," "Friday,". Microsoft's largest competitor at that time--Word Perfect word processing software manufacturing firm quickly launched its own corrections, called quick correction (QuickCorrect).

In the next few years, real-time spell checking technology is becoming increasingly complex. The late 90 's, Microsoft AutoCorrect text entered by the user can also be compared with dictionaries, and find the closest match. If there is too much uncertainty, such as bowle was misspelled word entered by the user, the program cannot determine when is Bowl or a bowler, then no matter if the word. In other cases, the program will modify the user enter a misspelled word, even today remains the same.

Error text goes back to the concept of in the 1960 of the 20th century as amended, Carnegie JI·Meilun University PhD in interaction design bulade·meiyesi (Brad Myers) said. When a computer scientist named walun·taiteerman, put forward "D.W.I.M." (Do What I Mean) calculated concept, he also invented the "undo" command man. Teitelman believes that computers in addition to be able to perform flawless format directives also need to be able to identify obvious errors.

In 1970, touchtone appeared a few years after, engineers are studying how to use the standard telephone keypad or "shrink the keyboard" to enter letters. This feature is somewhat similar to spell checking: the program must start with a variety of possibilities of guessing words entered by the user in the input. By the year 1995, a research team to find a way to implement this function, which was later adopted by mobile phone keypad system--T9. T9 software will parse the user's input, based on frequently used pairing advice word lists, many touch-screen smart phone's virtual keyboard using the same principle.

However, automatically corrects itself would pose a problem. 2001-2009 manages the Microsoft natural language processing Group of linguists say Thierry Fontenelle tips even the standard spelling checker spelling isn't perfect is also harmless. He recalls from the United States in the name of President Barack Obama on national TV when Word software will Obama (Barack Obama) automatically corrects for Osama (Osama). But automatic correction of such features may make things more complicated: "now is, I don't have to worry about doing in the suggested spelling given choice, just automatically replace typo. And this is precisely the danger begins. ”