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Everything about Q9 input method
The Q9 input method, invented by Qcode Information Technology Ltd. of Hong Kong, is an input method that uses only the number keys on a numeric keypad to input Chinese characters into a digital device. Invented in 1999 by Vincent Lau Man-kin, it is considered an easy method to use even though it is a "structural" input method. It is used on some mobile phones in Hong Kong. It provides an alternative to Cangjie input method as well, as this utilizes the numeric keypad on personal computers. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Q9 input methodA 5-minute orientation
- Skim a recent paper: Input Voltage Feedforward Active Damping-Based Input Current Harmonic Suppression Method for Totem-Pole Bridgeless PFC ConverterInfluential work since 2022
- Pick up a classic book: Operations ManagementThe most-reprinted book on the subject
- Read the landmark paper: The Regional Extraction Method: EC Input–Output ComparisonsCited 110 times
- Go sideways: CKC Chinese Input SystemA closely related topic
- Go sideways: Stroke count methodA closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
The Regional Extraction Method: EC Input–Output Comparisons
A Simple Method for Sinusoidal Input Currents of Matrix Converter Under Unbalanced Input Voltages
Wiener system identification by input injection method
Intelligent fuzzy weighted input estimation method for the input force on the plate structure
Input method of boundary solid by sketching
Low-input, sustainable agriculture: Myth or method?
Keypad gloves: glove-based text input device and input method for wearable computers
Input Method for Human Translators
🆕 Influential since 2022
Input Voltage Feedforward Active Damping-Based Input Current Harmonic Suppression Method for Totem-Pole Bridgeless PFC Converter
A Systematic Method for Constrained Attitude Control under Input Saturation
A Kullback–Leibler divergence method for input–system–state identification
Action Mapping: A Reinforcement Learning Method for Constrained-Input Systems
An Input Saturation-Tolerant Position Control Method for Magnetic Microrobots Using Adaptive Fuzzy Sliding-Mode Method
📚 Books worth reading
Operations ManagementRoberta S. Russell, Bernard Taylor · 1998
Treaty Occupationay ToxicologySuelen Queiroz · 2010
Neuro-fuzzy and soft computingJyh-Shing Roger Jang, Chuen-Tsai Sun · 1996
Data structures and algorithms in JavaAdam Drozdek · 2001
Neural networksSimon S. Haykin · 1994
Fundamentals of Deep LearningNikhil Buduma · 2017
How to program using JavaTony Jenkins · 2004
Radio set SCR-300-AUnited States War Department · 1943
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- CKC Chinese Input System The CKC Chinese Input System is a Chinese input method for computers that uses the four corner method to encode characters. The encoding uses a maximum…
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- Chinese input method Several input methods allow the use of Chinese characters with computers. Most allow selection of characters based either on their pronunciation or their…
- Cangjie input method The Cangjie input method (Tsang-chieh input method, sometimes called Changjie, Cang Jie, Changjei or Chongkit) is a system for entering Chinese characters…
- Input method An input method (or input method editor, commonly abbreviated IME) is an operating system component or program that enables users to generate characters…
- Four-corner method The four-corner method or four-corner system (simplified Chinese: 四角号码检字法; traditional Chinese: 四角號碼檢字法; pinyin: sì jiǎo hàomǎ jiǎnzì fǎ; lit. 'four corner…
- Jyutping This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA). For an introductory guide on IPA symbols, see Help:IPA. For…
- T9 (predictive text) T9, which stands for Text on 9 keys, is a predictive text software technology for mobile phones, specifically those that contain a 3×4 numeric keypad (which…