Sarah Hoffmann
8bb53c22be
raise minimum supported Python version to 3.9
2025-07-19 15:23:17 +02:00
Sarah Hoffmann
8a96e4f802
Merge pull request #3781 from lonvia/partial-address-index-lookup
...
Reduce number of tokens used for index lookups during search
2025-07-15 10:11:12 +02:00
Sarah Hoffmann
09b5ea097b
restrict pre-selection by postcode to country
2025-07-14 14:21:09 +02:00
Sarah Hoffmann
e111257644
restrict name-only address searches early by postcode
2025-07-14 14:21:09 +02:00
Sarah Hoffmann
93ac1023f7
restrict name-only search more
2025-07-14 14:21:09 +02:00
Sarah Hoffmann
1fe2353682
restrict postcode distance computation to within country
2025-07-14 14:21:09 +02:00
Sarah Hoffmann
6d2b79870c
only use most infrequent tokens for search index lookup
2025-07-14 14:18:22 +02:00
Sarah Hoffmann
621d8e785b
Merge pull request #3779 from lonvia/fix-zero-devision-direction
...
Fix direction factor computation on empty strings
2025-07-11 14:51:00 +02:00
Sarah Hoffmann
21ef3be433
fix direction factor computation on empty strings
2025-07-11 11:25:14 +02:00
Sarah Hoffmann
fe30663b21
remove penalty from TokenRanges
...
The parameter is no longer needed.
2025-07-11 11:01:22 +02:00
Sarah Hoffmann
b9252cc348
reduce maximum number of SQL queries per search
2025-07-11 11:01:22 +02:00
Sarah Hoffmann
71025f3f43
fix order of address rankings prefering longest words
2025-07-11 11:01:21 +02:00
Sarah Hoffmann
e4b671f8b1
reinstate penalty for partial only matches
2025-07-11 11:01:21 +02:00
Sarah Hoffmann
7ebd121abc
give word break slight advantage towards continuation
...
prefers longer words
2025-07-11 11:01:21 +02:00
Sarah Hoffmann
4634ad0720
rebalance word transition penalties
2025-07-11 11:01:21 +02:00
Sarah Hoffmann
4a9253a0a9
simplify QueryNode penalty and initial assignment
2025-07-11 11:01:09 +02:00
Sarah Hoffmann
cf9e8d6b8e
split up query for deletable endpoint by osm type
...
This is needed to ensure index use on placex.
2025-07-08 11:03:29 +02:00
Sarah Hoffmann
3e04eb2ffe
increase penalty on mismatching postcodes for address searches
...
Otherwise there is an imbalance towards matching housenumbers
instead of the actual street (where no housenumber exists).
2025-07-07 16:07:32 +02:00
Sarah Hoffmann
970d81fb27
sort housenumber parents by accuracy first
...
Sorting them by presence of housenumber only will give an undue
preference to results with a housenumber while disregarding other
factors like matching postcodes.
2025-07-07 12:06:06 +02:00
Sarah Hoffmann
cecdbeb7cf
reduce candidates for place search
2025-07-07 12:03:56 +02:00
Sarah Hoffmann
c634e9fc5f
differentiate between place searches with and without address
2025-07-07 12:03:56 +02:00
Sarah Hoffmann
13eaea8aae
split place search into address search and named search
...
The presence/absence of houenumbers makes quite a difference for search.
2025-07-07 09:13:48 +02:00
Sarah Hoffmann
11d624e92a
split db_searches moving each class in its own file
2025-07-01 22:57:04 +02:00
Sarah Hoffmann
87a8c246a0
improve result cutting when a POI comes out with top importance
2025-06-01 12:00:36 +02:00
Sarah Hoffmann
90050de717
only rerank results if there is more than one
...
With one result order is obvious.
2025-06-01 11:55:27 +02:00
Sarah Hoffmann
10a7d1106d
reduce influence of query rematching a little bit
2025-06-01 11:54:21 +02:00
Sarah Hoffmann
f2236f68f1
when rematching only distinguish between perfect, somewhat and bad match
2025-06-01 11:53:23 +02:00
Sarah Hoffmann
d2e691b63f
work around bogus type error in latest starlette
2025-05-31 09:43:48 +02:00
anqixxx
6220bde2d6
Added mypy ignore fix for logging.py (library change), as well as quick mac fix on mem.cached
2025-05-21 11:11:56 -07:00
Sarah Hoffmann
800c56642b
tweak full count cut-off (as per deployment on osm.org)
2025-05-11 11:48:07 +02:00
Sarah Hoffmann
34b72591cc
exclude address searches with country from direction penalty
...
Countries are not adequately represented by partial term counts.
2025-04-29 17:37:31 +02:00
Sarah Hoffmann
bc450d110c
Merge pull request #3722 from emmanuel-ferdman/master
...
resolve datetime deprecation warnings
2025-04-22 14:21:05 +02:00
Sarah Hoffmann
3999977941
revert accidental change in json output format
2025-04-18 12:05:25 +02:00
Emmanuel Ferdman
df58870e3f
resolve datetime deprecation warnings
...
Signed-off-by: Emmanuel Ferdman <emmanuelferdman@gmail.com >
2025-04-17 11:15:16 -07:00
Sarah Hoffmann
7f710d2394
add a comment about the precomputed denominator
2025-04-15 09:38:05 +02:00
Sarah Hoffmann
06e39e42d8
add direction penalties
...
Direction penalties are estimated by getting the name to address
ratio usage for each partial term in the query and computing the
linear regression of that ratio over the entire phrase. Or to put
it in ither words: we try to determine if the terms at the beginning
or the end of the query are more likely to constitute a name.
Direction penalties are currently used only in classic name queries.
2025-04-11 20:41:06 +02:00
Sarah Hoffmann
2ef0e20a3f
reorganise token reranking
...
As the reranking is about changing penalties in presence of other
tokens, change the datastructure to have the other tokens readily
avilable.
2025-04-11 13:38:34 +02:00
Sarah Hoffmann
b680d81f0a
ensure that bailout-check is done after each iteration
2025-04-11 11:02:11 +02:00
Sarah Hoffmann
e0e067b1d6
replace use of range when computing word list
2025-04-11 09:59:04 +02:00
Sarah Hoffmann
3980791cfd
use iterator instead of list to go over partials
2025-04-11 09:38:24 +02:00
Sarah Hoffmann
497e27bb9a
move partial token into a separate field in the query struct
...
There is exactly one token to be expected and the token is usually
present.
2025-04-11 08:57:34 +02:00
Sarah Hoffmann
39f56ba4b8
restrict coordinate output to 7 digits
2025-04-04 11:02:51 +02:00
Sarah Hoffmann
c5bbeb626f
Merge pull request #3700 from lonvia/ignore-inherited-addresses
...
Ignore POIs with inherited addresses for the address layer
2025-04-02 12:00:45 +02:00
Sarah Hoffmann
3bc77629c8
ignore POIs with inherited addresses for the address layer
...
We know that there is a building which describes the address as a
polygon and is therefore more suitable.
2025-04-02 10:30:45 +02:00
Sarah Hoffmann
6cf1287c4e
Merge pull request #3686 from astridx/output_names
...
Output names as setting
2025-04-01 20:16:15 +02:00
Sarah Hoffmann
a49e8b9cf7
Merge pull request #3675 from TuringVerified/generic-preprocessors
...
Add generic preprocessors
2025-04-01 20:14:43 +02:00
TuringVerified
2eeec46040
Remove unnecessary assert statement, Fix regex_replace docstring and simplify regex_replace
2025-04-01 18:54:30 +05:30
TuringVerified
6d5a4a20c5
Update documentation, optimise regex_replace, add tests
2025-04-01 18:54:30 +05:30
TuringVerified
4665ea3e77
Add generic preprocessor
2025-04-01 18:54:30 +05:30
Sarah Hoffmann
fce279226f
prepare release 5.1.0
2025-04-01 10:16:35 +02:00
