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
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
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
9419c5adb2
penalize postcode searches with multiple name qualifiers
2025-03-19 10:05:36 +01:00
Sarah Hoffmann
edc5ada625
improve handling of leading postcodes
...
Setting the direction of the query while yielding assignments is
a bad idea because it may override a direction already set.
2025-03-19 09:52:40 +01:00
Sarah Hoffmann
49bd18b048
replace PhraseType enum with simple int constants
2025-02-21 16:44:12 +01:00
Sarah Hoffmann
31412e0674
replace TokenType enum with simple char constants
2025-02-21 10:23:41 +01:00
Sarah Hoffmann
4577669213
replace BreakType enum with simple char constants
2025-02-21 09:57:48 +01:00
Sarah Hoffmann
499110f549
add SOFT_PHRASE break and enable parsing
...
Also enables parsing of PART breaks.
2025-01-06 17:10:24 +01:00
Sarah Hoffmann
1f07967787
fix style issue found by flake8
2024-11-10 22:47:14 +01:00
Sarah Hoffmann
6e89310a92
split code into submodules
2024-06-26 11:52:47 +02:00
