Commit Graph

321 Commits

Author SHA1 Message Date
Kerollmops
aed0704404
Remove the temporary optimisation 2020-09-08 14:48:33 +02:00
Kerollmops
072382fa61
Sort the word docids to make intersections much faster 2020-09-07 22:38:49 +02:00
Kerollmops
ad11c5fb3f
Introduce the words-docids command for the infos binary 2020-09-07 22:36:35 +02:00
Kerollmops
5664c37539
Introduce an heed codec that reduce the size of small amount of serialized integers 2020-09-07 20:06:23 +02:00
Kerollmops
3e2250423c
Introduce the average-number-of-positions infos subcommand 2020-09-07 15:26:42 +02:00
Kerollmops
ea605b499c
Introduce two new infos subcommands 2020-09-07 14:56:48 +02:00
Clément Renault
bb1ab428db
Use another function to define the proximity 2020-09-06 17:55:07 +02:00
Clément Renault
f928b91e9d
Specify the exact rev for the near-proximity dep 2020-09-06 17:21:38 +02:00
Clément Renault
dec460ce52
Fix the infos binary and add commands 2020-09-06 17:14:20 +02:00
Clément Renault
daa3673c1c
Invert the word docid positions key order 2020-09-06 10:30:53 +02:00
Clément Renault
c2405bcae2
Prefer using the word_docids db to create the words-fst 2020-09-06 10:23:56 +02:00
Kerollmops
4ca9472e02
Fix the minimum proximity len 2020-09-06 10:19:34 +02:00
Clément Renault
1c504471d3
Introduce the plane-sweep algorithm 2020-09-05 18:25:27 +02:00
Clément Renault
dc88a86259
Store the word positions under the documents 2020-09-05 18:03:06 +02:00
Kerollmops
580ed1119a
Make the engine to return csv string records as documents and headers 2020-08-31 19:02:00 +02:00
Clément Renault
bad0663138
Come back to the old tokenizer 2020-08-31 13:34:38 +02:00
Kerollmops
220ba0785c
Make the front-end to throttle the request by 100ms 2020-08-31 13:34:35 +02:00
Clément Renault
4afc4d0751
Use the groups of four positions to speed up disjunctions tests 2020-08-30 16:25:11 +02:00
Clément Renault
605f75b56f
Add the words grouped by four positions in the infos binary 2020-08-29 18:23:33 +02:00
Clément Renault
ad5cafbfed
Introduce a database to store docids in groups of four positions 2020-08-29 17:42:55 +02:00
Clément Renault
3db517548d
Move the documents back into the LMDB database 2020-08-29 15:14:04 +02:00
Clément Renault
816db7a0aa
Improve the RoaringBitmap codec to reserve enough vector space 2020-08-29 11:21:30 +02:00
Clément Renault
3fe497e129
Improve the Mtbl heed codec to only encode MTBL databases 2020-08-29 11:20:39 +02:00
Clément Renault
21aafd603c
Make sure the first document is associated to the document id 0 2020-08-29 10:56:40 +02:00
Clément Renault
0a44ff86ab
Put the documents MTBL back into LMDB
We makes sure to write the documents into a file before
memory mapping it and putting it into LMDB, this way we avoid
moving it to RAM
2020-08-28 15:43:24 +02:00
Clément Renault
d784d87880
Remove the prefix LMDB databases 2020-08-28 14:41:43 +02:00
Clément Renault
7cde312f14
Introduce the StrBEU32Codec heed codec 2020-08-28 14:16:37 +02:00
Clément Renault
34db376ae5
Rename the RoaringBitmapCodec module 2020-08-28 13:31:16 +02:00
Kerollmops
38ddc71b83
Simplify the search algorithm 2020-08-26 15:16:41 +02:00
Kerollmops
ba2eb0d7ad
Take the words-fst into account when retrieving the biggests values 2020-08-26 14:36:22 +02:00
Clément Renault
32da07ccee
Introduce the word-positions-doc-ids and words-positions infos commands 2020-08-23 10:52:47 +02:00
Clément Renault
d19f394630
Make the indexer support gzipped CSV as input 2020-08-21 18:10:24 +02:00
Clément Renault
ff479c865d
Replace pipe by ringtail to improve stdin read performances 2020-08-21 17:45:52 +02:00
Clément Renault
ada30c2789
Introducing more arguments to specify the different compression algorithms 2020-08-21 16:41:26 +02:00
Clément Renault
02335ee72d
Introduce the biggest-value-sizes command on the infos binary 2020-08-21 14:44:42 +02:00
Clément Renault
1e3e756c19
Introduce the words-frequencies command on the infos binary 2020-08-21 14:44:42 +02:00
Kerollmops
6a230fe803
Move the contains_documents logic to a function 2020-08-21 14:44:42 +02:00
Kerollmops
e55a569629
Compress much more the documents database 2020-08-21 14:44:42 +02:00
Kerollmops
962bad3cea
Introduce an infos binary to fetch stats 2020-08-17 19:41:49 +02:00
Clément Renault
8806fcd545
Introduce a better query and document lexer 2020-08-16 14:36:54 +02:00
Clément Renault
1e358e3ae8
Introduce the AstarBagIter that iterates through best paths 2020-08-15 16:24:06 +02:00
Clément Renault
7dc594ba4d
Introduce the Search builder struct 2020-08-13 14:27:51 +02:00
Clément Renault
bfb46cbfbe
Introduce the Crtierion enum 2020-08-12 10:43:02 +02:00
Clément Renault
6d04a285dc
Retrieve and display the distances of the words found 2020-08-11 15:18:02 +02:00
Clément Renault
1bd37d213a
Lowercase quoted words 2020-08-10 14:49:09 +02:00
Clément Renault
883a8109c8
Show both database and documents database sizes 2020-08-10 14:37:18 +02:00
Clément Renault
a4e0f3f724
Remove the useless TransitiveArc from the serve binary 2020-08-10 14:06:27 +02:00
Clément Renault
edc06a97d6
Remove the useless stats binary 2020-08-10 13:55:02 +02:00
Clément Renault
ae77fe5a69
Introduce an option to specify the maximum database size 2020-08-10 13:53:53 +02:00
Clément Renault
394844062f
Move the documents MTBL database inside the Index 2020-08-10 13:47:19 +02:00