database - Search engine with ability to search for exact match over multiple views? -



database - Search engine with ability to search for exact match over multiple views? -

suppose have bunch of raw text, on want perform search.

example: "* escaped", or "president of united states".

as have searched there many tools can (e.g. lucene) indexing many possible n-grams.

suppose in add-on raw text (view 1) somehow create view assigning each word lebel = {a, b} view of raw text (view 2). example, if there document containing:

view1 = "jack killed john because doesn't know how code"

we have view 2, each word:

view2 = "a b b b b"

(in general might have more views, let's have 2 view)

given sec view, want able search combination of 2 views.

for example:

"a of united states" "president of b"

or perhaps explicitly specified:

"v2={a} v1={of united states" "v1={president of the} v2={b}"

are there similar capabilities in existing search engines?

blacklab looking for, although not sure how working: https://github.com/inl/blacklab

database search hash lucene search-engine

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