309 Commits

Author	SHA1	Message	Date
Loïc Lecrenier	d6585eb10b	Avoid splitting ngrams into their original component words	2023-04-07 10:13:49 +02:00
Loïc Lecrenier	f7d90ad19f	Merge remote-tracking branch 'origin/search-refactor-tests-doc' into search-refactor	2023-04-07 10:13:18 +02:00
Louis Dureuil	31630c85d0	exactness graph rr: Add important TODO/FIXME after review	2023-04-06 17:50:39 +02:00
Louis Dureuil	ab09dc0167	exact_attributes: Add TODOs and additional check after review	2023-04-06 17:50:39 +02:00
Louis Dureuil	618c54915d	exact_attribute: dedup nodes after sorting them	2023-04-06 17:50:39 +02:00
Louis Dureuil	90a6c01495	Use correct codec in proximity	2023-04-06 17:50:39 +02:00
Louis Dureuil	e58426109a	Fix panics and issues in exactness graph ranking rule	2023-04-06 17:50:39 +02:00
Louis Dureuil	f513cf930a	Exact attribute with state	2023-04-06 17:50:39 +02:00
Louis Dureuil	8a13ed7e3f	Add exactness ranking rules	2023-04-06 17:50:39 +02:00
Louis Dureuil	1b8e4d0301	Add ExactTerm and helper method	2023-04-06 17:50:39 +02:00
Louis Dureuil	996619b22a	Increase position by 8 on hard separator when building query terms	2023-04-06 17:50:39 +02:00
Louis Dureuil	2c9822a337	Rename is_multiple_words to is_ngram and zero_typo to exact	2023-04-06 17:50:39 +02:00
Louis Dureuil	7276deee0a	Add new db caches	2023-04-06 17:50:39 +02:00
ManyTheFish	f7e7f438f8	Patch prefix match	2023-04-06 17:22:31 +02:00
ManyTheFish	ba8dcc2d78	Fix clippy	2023-04-06 15:50:47 +02:00
Loïc Lecrenier	7ca91ebb71	Merge branch 'search-refactor-exactness' into search-refactor-tests-doc	2023-04-06 15:16:35 +02:00
ManyTheFish	47f6a3ad3d	Take into account that a logger need the search context	2023-04-06 15:02:23 +02:00
ManyTheFish	ae17c62e24	Remove warnings	2023-04-06 14:07:18 +02:00
ManyTheFish	9c5f64769a	Integrate the new Highlighter in the search	2023-04-06 13:58:56 +02:00
ManyTheFish	ebe23b04c9	Make the matcher consume the search context	2023-04-06 12:28:28 +02:00
ManyTheFish	13b7c826c1	add new highlighter	2023-04-06 12:15:37 +02:00
Louis Dureuil	d1ddaa223d	Use correct codec in proximity	2023-04-05 18:14:00 +02:00
Louis Dureuil	f7ecea142e	Fix panics and issues in exactness graph ranking rule	2023-04-05 18:13:46 +02:00
Louis Dureuil	337e75b0e4	Exact attribute with state	2023-04-05 18:12:46 +02:00
Loïc Lecrenier	b5691802a3	Add new tests and fix construction of query graph from paths	2023-04-05 16:31:10 +02:00
Loïc Lecrenier	6e50f23896	Add more search tests	2023-04-05 13:33:23 +02:00
Loïc Lecrenier	4c8a0179ba	Add more search tests	2023-04-05 11:30:49 +02:00
Loïc Lecrenier	c69cbec64a	Add more search tests	2023-04-05 11:20:04 +02:00
Loïc Lecrenier	ce328c329d	Move bucket sort function to its own module and fix a bug	2023-04-04 18:03:08 +02:00
Loïc Lecrenier	959e4607bb	Add more search tests	2023-04-04 18:02:46 +02:00
Louis Dureuil	4b4ffb8ec9	Add exactness ranking rules	2023-04-04 17:12:07 +02:00
Louis Dureuil	3951fe22ab	Add ExactTerm and helper method	2023-04-04 17:09:32 +02:00
Louis Dureuil	4d5bc9df4c	Increase position by 8 on hard separator when building query terms	2023-04-04 17:07:26 +02:00
Louis Dureuil	ec2f8e8040	Rename is_multiple_words to is_ngram and zero_typo to exact	2023-04-04 17:06:07 +02:00
Louis Dureuil	406b8bd248	Add new db caches	2023-04-04 17:04:46 +02:00
Loïc Lecrenier	62b9c6fbee	Add search tests	2023-04-04 16:18:22 +02:00
Loïc Lecrenier	b439d36807	Split query_term module into multiple submodules	2023-04-04 15:38:30 +02:00
Loïc Lecrenier	faceb661e3	Add note that a part of the code needs fixing	2023-04-04 15:02:01 +02:00
Loïc Lecrenier	4129d657e2	Simplify query_term module a bit	2023-04-04 15:01:42 +02:00
Loïc Lecrenier	3f13608002	Fix computation of ngram derivations	2023-04-03 15:27:49 +02:00
Loïc Lecrenier	4708d9b016	Fix compiler warnings/errors	2023-04-03 10:09:27 +02:00
Clément Renault	0d2e7bcc13	Implement the previous way for the exhaustive distinct candidates	2023-04-03 10:08:10 +02:00
Loïc Lecrenier	55fbfb6124	Merge branch 'search-refactor-located-query-terms' into search-refactor	2023-04-03 10:04:36 +02:00
Loïc Lecrenier	58fe260c72	Allow removing all the terms from a query if it contains a phrase	2023-04-03 09:18:02 +02:00
Loïc Lecrenier	24e5f6f7a9	Don't remove phrases with "last" term matching strategy	2023-04-03 09:17:33 +02:00
Louis Dureuil	9b87c36200	Limit the number of derivations for a single word.	2023-03-31 09:19:18 +02:00
Loïc Lecrenier	12b26cd54e	Don't remove phrases from the query with term matching strategy Last	2023-03-30 14:54:08 +02:00
Loïc Lecrenier	061b1e6d7c	Tiny refactor of query graph remove_nodes method	2023-03-30 14:49:25 +02:00
Loïc Lecrenier	0d6e8b5c31	Fix phrase search bug when the phrase has only one word	2023-03-30 14:48:12 +02:00
Loïc Lecrenier	d48cdc67a0	Fix term matching strategy bugs	2023-03-30 14:01:52 +02:00
Loïc Lecrenier	35c16ad047	Use new term matching strategy logic in words ranking rule	2023-03-30 13:15:43 +02:00
Loïc Lecrenier	2997d1f186	Use new term matching strategy logic in resolve_maximally_reduced_...	2023-03-30 13:12:51 +02:00
Loïc Lecrenier	2a5997fb20	Avoid expensive assert! in bucket sort function	2023-03-30 13:07:17 +02:00
Loïc Lecrenier	ee8a9e0bad	Remove outdated sentence in documentation	2023-03-30 12:22:24 +02:00
Loïc Lecrenier	3b0737a092	Fix detailed logger	2023-03-30 12:20:44 +02:00
Loïc Lecrenier	fdd02105ac	Graph-based ranking rule + term matching strategy support	2023-03-30 12:19:21 +02:00
Loïc Lecrenier	aa9592455c	Refactor the paths_of_cost algorithm ... Support conditions that require certain nodes to be skipped	2023-03-30 12:11:11 +02:00
Loïc Lecrenier	01e24dd630	Rewrite proximity ranking rule	2023-03-30 11:59:06 +02:00
Loïc Lecrenier	ae6bb1ce17	Update the ConditionDocidsCache after change to RankingRuleGraphTrait	2023-03-30 11:41:20 +02:00
Loïc Lecrenier	5fd28620cd	Build ranking rule graph correctly after changes to trait definition	2023-03-30 11:32:55 +02:00
Loïc Lecrenier	728710d63a	Update typo ranking rule to use new query term structure	2023-03-30 11:32:19 +02:00
Loïc Lecrenier	fa81381865	Update the trait requirements of ranking-rule graphs	2023-03-30 11:19:45 +02:00
Loïc Lecrenier	b96a682f16	Update resolve_graph module to work with lazy query terms	2023-03-30 11:10:38 +02:00
Loïc Lecrenier	d0f048c068	Simplify the API of the DatabaseCache	2023-03-30 11:08:17 +02:00
Loïc Lecrenier	223e82a10d	Update QueryGraph to use new lazy query terms + build from paths	2023-03-30 11:06:02 +02:00
Loïc Lecrenier	9507ff5e31	Update query term structure to allow for laziness	2023-03-30 11:06:02 +02:00
Louis Dureuil	c2b025946a	located_query_terms_from_string: use u16 for positions, hard limit number of iterated tokens. ... - Refactor phrase logic to reduce number of possible states	2023-03-30 11:04:14 +02:00
Loïc Lecrenier	3a818c5e87	Add more functionality to interners	2023-03-30 09:56:23 +02:00
Louis Dureuil	d74134ce3a	Check sort criteria	2023-03-29 15:21:54 +02:00
Louis Dureuil	5ac129bfa1	Mark geosearch as currently unimplemented for sort rule	2023-03-29 15:20:42 +02:00
Louis Dureuil	abb4522f76	Small comment on ignored rules for placeholder search	2023-03-29 09:11:06 +02:00
Louis Dureuil	ef084ef042	SmallBitmap: Consistently panic on incoherent universe lengths	2023-03-29 08:45:38 +02:00
Louis Dureuil	3524bd1257	SmallBitmap: Add documentation	2023-03-29 08:44:11 +02:00
Louis Dureuil	d4f6216966	Resolve rule time sort criteria	2023-03-28 16:42:02 +02:00
Louis Dureuil	77acafe534	Resolve search time sort criteria for placeholder search	2023-03-28 16:41:03 +02:00
Louis Dureuil	abb19d368d	Initialize query time ranking rule for query search	2023-03-28 12:40:52 +02:00
Louis Dureuil	b4a52a622e	BoxRankingRule	2023-03-28 12:39:42 +02:00
Louis Dureuil	e9eb271499	Remove empty attribute_rule mod	2023-03-27 11:08:03 +02:00
Louis Dureuil	3281a88d08	SmallBitmap: don't expose internal items	2023-03-27 11:04:43 +02:00
Louis Dureuil	5a644054ab	Removed unused search impl	2023-03-27 11:04:27 +02:00
Louis Dureuil	16fefd364e	Add TODO notes	2023-03-27 11:04:04 +02:00
Loïc Lecrenier	00bad8c716	Add comments suggesting performance improvements	2023-03-23 10:18:24 +01:00
Loïc Lecrenier	7169d85115	Remove old query_tree code and make clippy happy	2023-03-23 09:39:16 +01:00
Loïc Lecrenier	f5f5f03ec0	Remove old criteria code	2023-03-23 09:35:53 +01:00
Loïc Lecrenier	56b7209f26	Make clippy happy	2023-03-23 09:16:17 +01:00
Loïc Lecrenier	9b1f439a91	WIP	2023-03-23 09:12:35 +01:00
Loïc Lecrenier	a86aeba411	WIP	2023-03-22 14:43:08 +01:00
Loïc Lecrenier	384fdc2df4	Fix two bugs in proximity ranking rule	2023-03-21 11:43:25 +01:00
Loïc Lecrenier	83e5b4ed0d	Compute edges of proximity graph lazily	2023-03-21 10:44:40 +01:00
Loïc Lecrenier	272cd7ebbd	Small cleanup	2023-03-20 13:39:19 +01:00
Loïc Lecrenier	c63c7377e6	Switch order of MappedInterner generic params	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	5b50e49522	cargo fmt	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	65474c8de5	Update new sort ranking rule after rebasing	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	fbb1ba3de0	Cargo fmt	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	a59ca28e2c	Add forgotten file	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	825f742000	Simplify graph-based ranking rule impl	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	dd491320e5	Simplify graph-based ranking rule impl	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	c6ff97a220	Rewrite the dead-ends cache to detect more dead-ends	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	49240c367a	Fix bug in cost of typo conditions	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	1e6e624078	Fix bug in SmallBitmap	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	8b4e07e1a3	WIP	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	2853009987	Renaming Edge -> Condition	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	aa59c3bc2c	Replace EdgeCondition with an Option<..> + other code cleanup	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	7b1d8f4c6d	Make PathSet strongly typed	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	a49ddec9df	Prune the query graph after executing a ranking rule	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	05fe856e6e	Merge forward and backward proximity conditions in proximity graph	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	c0cdaf9f53	Fix bug in the proximity ranking rule for queries with ngrams	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	e9cf58d584	Refactor of the Interner	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	31628c5cd4	Merge Phrase and WordDerivations into one structure	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	3004e281d7	Support ngram typos + splitwords and splitwords+synonyms in proximity	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	14e8d0aaa2	Rename lifetime	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	1c58cf8426	Intern ranking rule graph edge conditions as well	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	5155fd2bf1	Reorganise initialisation of ranking rules + rename PathsMap -> PathSet	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	9ec9c204d3	Small code cleanup	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	78b9304d52	Implement distinct attribute	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	0465ba4a05	Intern more values	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	2099991dd1	Continue documenting and cleaning up the code	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	c232cdabf5	Add documentation	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	4e266211bf	Small code reorganisation	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	57fa689131	Cargo fmt	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	10626dddfc	Add a few more optimisations to new search algorithms	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	9051065c22	Apply a few optimisations for graph-based ranking rules	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	e8c76cf7bf	Intern all strings and phrases in the search logic	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	3f1729a17f	Update new search test	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	cab2b6bcda	Fix: computation of initial universe, code organisation	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	c4979a2fda	Fix code visibility issue + unimplemented detail in proximity rule	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	23931f8a4f	Fix small bug in visual logger of search algo	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	aa414565bb	Fix proximity graph edge builder to include all proximities	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	1db152046e	WIP on split words and synonyms support	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	c27ea2677f	Rewrite cheapest path algorithm and empty path cache ... It is now much simpler and has much better performance.	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	caa1e1b923	Add typo ranking rule to new search impl	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	71f18e4379	Add sort ranking rule to new search impl	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	600e3dd1c5	Remove warnings	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	362eb0de86	Add support for filters	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	998d46ac10	Add support for search offset and limit	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	6c85c0d95e	Fix more bugs + visual empty path cache logging	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	0e1fbbf7c6	Fix bugs in query graph's "remove word" and "cheapest paths" algos	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	6806640ef0	Fix d2 description of paths map	2023-03-20 09:41:56 +01:00
Loïc Lecrenier	173e37584c	Improve the visual/detailed search logger	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	6ba4d5e987	Add a search logger	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	dd12d44134	Support swapped word pairs in new proximity ranking rule impl	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	c8e251bf24	Remove noise in codebase	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	a938fbde4a	Use a cache when resolving the query graph	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	dcf3f1d18a	Remove EdgeIndex and NodeIndex types, prefer u32 instead	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	66d0c63694	Add some documentation and use bitmaps instead of hashmaps when possible	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	132191360b	Introduce the sort ranking rule working with the new search structures	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	345c99d5bd	Introduce the words ranking rule working with the new search structures	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	89d696c1e3	Introduce the proximity ranking rule as a graph-based ranking rule	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	c645853529	Introduce a generic graph-based ranking rule	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	a70ab8b072	Introduce a function to find the K shortest paths in a graph	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	48aae76b15	Introduce a function to find the docids of a set of paths in a graph	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	23bf572dea	Introduce cache structures used with ranking rule graphs	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	864f6410ed	Introduce a structure to represent a set of graph paths efficiently	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	c9bf6bb2fa	Introduce a structure to implement ranking rules with graph algorithms	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	46249ea901	Implement a function to find a QueryGraph's docids	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	ce0d1e0e13	Introduce a common way to manage the coordination between ranking rules	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	5065d8b0c1	Introduce a DatabaseCache to memorize the addresses of LMDB values	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	a83007c013	Introduce structure to represent search queries as graphs	2023-03-20 09:41:55 +01:00
Loïc Lecrenier	79e0a6dd4e	Introduce a new search module, eventually meant to replace the old one ... The code here does not compile, because I am merely splitting one giant commit into smaller ones where each commit explains a single file.	2023-03-20 09:41:55 +01:00