Commit Graph

18 Commits (a2cfb2e3b08df987f5a35971a471076d5a76d42a)

Author SHA1 Message Date
Satoshi Kataoka 6cbe204fce Fix the performance issue on suggesting aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Bug: 6576793

Change-Id: I46f56654cd25dc28668ad75ac71e0e3beb8cdcf3
2012-05-30 18:43:23 +09:00
Satoshi Kataoka 2f854e170c Add a JNI to get the frequency
Bug: 4192129
Change-Id: I3f220f5a10114d4eb23956148076cf76220bda0f
2012-05-29 17:21:59 +09:00
satok a0ac31fcaa Fix the issue on multiple words suggestion
Bug: 6509844
Change-Id: I823074a2b29befc3e60c63699ab4dc7719105c63
2012-05-23 20:40:59 +09:00
Ken Wakasa 3b088a2f36 Add missing includes.
Change-Id: Ic7199045d0cffb208871f52cc167194013351d32
2012-05-16 23:05:32 +09:00
satok 0028ed3627 Use "float" instead of "double"
Change-Id: I93ed4d88ede4058f081dd8d634b00dfff4e96d07
2012-05-16 20:45:05 +09:00
satok db1939dbaa Reorder suggestions result according to auto correction threshold
Bug: 5413904
Change-Id: I3aa3a8109ba45d2129b58d8242866fd3dd3473cb
2012-05-16 19:58:48 +09:00
Jean Chalard 49ba135fde Perform the actual bigram frequency lookup.
This still returns the unigram frequency, because the values stored
for bigrams in the dictionary are not ready to be returned in-place
instead of unigram values. Aside from this, the code is complete.

Bug: 6313806
Change-Id: If7bb7b644730782277f0f6663334c170b7fe13fb
2012-05-10 20:01:44 +09:00
Jean Chalard 8950ce6c44 Replace the bigram list position with the map and filter
Passing the position will not allow us a reasonable lookup
time. Replace this with a map and bloom filter for very fast
lookup.

Bug: 6313806
Change-Id: I3a61c0001cbc987c1c3c7b8df635d4590a370144
2012-05-07 17:15:21 +09:00
Jean Chalard 4d9b202c40 Pass the bigram list position from the top level
The position itself is still a const int = 0 until we have the previous
word passed to the function. This basically does the plumbing.

Bug: 6313806
Change-Id: Ib58995f334fe93e3ff5704d7c79f332017f101ac
2012-04-24 16:47:09 +09:00
Jean Chalard 171d1809ff Add methods to inverse compute the probability.
For now the probability is just returned with the same
value it had, but this is some ground work that needs to be
done anyway.

Bug: 6313806
Change-Id: I9bb8b96b294109771208ade558c9ad56932d2f8e
2012-04-24 09:40:44 +09:00
Jean Chalard 522a04ea5b Pass words as int[] to the native code.
We need to get the bigrams during the call to getSuggestions for
bug#6313806. We already give an int[] to getSuggestions and we
wanted to get rid of char[]'s anyway because it doesn't work with
surrogate pairs, so here we go.

Bug: 6313806
Change-Id: I56ce99f1db6b3302cdf42f0527343bded837091e
2012-04-23 16:05:36 +09:00
Jean Chalard 338d3ec725 Replace the flags in getSuggestions with a boolean.
Change-Id: I0ec44df1979cb1dc21017ea290d2151a2af0e7cd

Conflicts:

	java/src/com/android/inputmethod/latin/Suggest.java
2012-04-06 19:34:48 +09:00
Jean Chalard aa8df59914 Enable using the flags read from the binary file.
Change-Id: Ib420c3e174ccc1a80c4b6fd066de3b7a2b6fb290
2012-04-06 18:54:20 +09:00
Jean Chalard cd274b1469 Save the flags in a member in the unigram dictionary.
Change-Id: Ic8fad9110db6b97f98ace27af0f347b4e69de8c8
2012-04-06 18:34:59 +09:00
Jean Chalard e81ac8baa0 Add a method to get the flags from a binary dictionary.
This method is not used yet

Change-Id: Ic15d3d423aff2c83c712bc0aa56571d30755e663
2012-04-06 18:34:22 +09:00
Jean Chalard 5b0761e6a9 Remove write-only stuff
Change-Id: I5ac8ab64c77a298502b3d063ea70db9b4da41716
2012-04-06 17:52:18 +09:00
Jean Chalard 9a933a742d Read shortcuts as strings in the dictionary.
This has no impact on performance.
Before:
(0)  9.61 (0.01%)
(1)  57514.58 (56.70%)
(2)  10.55 (0.01%)
(3)  10.79 (0.01%)
(4)  133.20 (0.13%)
(5)  43553.87 (42.94%)
(6)  10.03 (0.01%)
(20) 47.20 (0.05%)
Total 101431.47 (sum of others 101289.84)

After:
(0)  10.52 (0.01%)
(1)  56311.16 (56.66%)
(2)  13.40 (0.01%)
(3)  10.98 (0.01%)
(4)  136.72 (0.14%)
(5)  42707.92 (42.97%)
(6)  9.79 (0.01%)
(20) 51.35 (0.05%)
Total 99390.76 (sum of others 99251.84)

The difference is not significant with regard to measure imprecision

Change-Id: I2e4f1ef7a5e99082e67dd27f56cf4fc432bb48fa
2012-04-06 16:22:08 +09:00
Ken Wakasa 3ef3e24a12 Move the "src" directory as a preparation for Ib4a47342 and I66f6c5b9
Change-Id: I3ab65059f6e356530484bfd0bba26a634a4cba65
2012-03-30 09:53:51 +09:00