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path: root/java/src/com/android/inputmethod/research/FixedLogBuffer.java (follow)
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* [Rlog83] Fix missing uses of hasWord() abstraction•••Change-Id: I78e286723b1b8c8bcc7aea0cc81ef2ee66a193ac Kurt Partridge2013-01-231-3/+2
* Merge "[Rlog78b] Make log privacy filtering decisions on n-grams"Kurt Partridge2013-01-211-25/+56
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| * [Rlog78b] Make log privacy filtering decisions on n-grams•••Previously, words were pushed out of a LogBuffer one at a time. The receiving code had to keep state to know whether a n-gram was safe to log. This patch looks at the entire n-gram and makes a single decision based on it alone. mult-project commit with I3c40d7e02c77943d2668094ddb1d03efb942c74f Change-Id: Id7d90bbd551b1a2f4e0e35f38852652f68f273f8 Kurt Partridge2013-01-211-25/+56
* | Fix Apache license comment•••Change-Id: Ic56167f952a7f4449da366e1e81610e72c966086 Tadashi G. Takaoka2013-01-211-8/+8
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* [Rlog56] Buffer words before pushing out LogUnit•••Previously, a logbuffer only held an n-gram. Data went in and out of it, FIFO, until privacy conditions were met (i.e. data not collected too frequently), and then an n-gram was saved. E.g., if n=2, and only 10% of data is collected, then 18 words went through the logbuffer before it captured the next 2 words. However, if a user then went back and edited the n-gram, these edits were not captured. This change changes the logbuffer size to temporarily hold data about words that are not recorded, so that if the user backs up over them, the edits to an n-gram that we do eventually capture are stored. If the example above, instead of a logbuffer holding 2 words, it holds 20. The system waits until all the words not needed for the n-gram have been gathered (i.e. the buffer is full), so the user has adequate time to edit, before shifting out the n-gram. The buffer is still flushed when the user closes the IME. See the comment for MainLogBuffer for an explanation. multi-project commit with I45317bc95eeb859adc1b35b24d0478f2df1a67f3 Change-Id: I4ffd95d08c6437dcf650d866ef9e24b6af512334 Kurt Partridge2013-01-091-1/+1
* [Rlog50] capture bigrams properly even with deletions•••multi-project commit with Ia4ec213e8356897807cb6a278fccdbaa945732f0 Change-Id: Ib3fe886dc889954a31586ab81d00a21d8d55efd2 Kurt Partridge2013-01-091-0/+9
* [Rlog27] Refactor LogBuffer•••Cleanup and prepare for replaying Change-Id: Ie09e912c6e9c0d7375168c575ccf1cfd9375dd31 Kurt Partridge2013-01-031-0/+123