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sony headphones
mdr1000x
title^100 cat^10
model
/select
defType=edismax
title:sony^100 title:headphones^100 title:mdr1000x^100
cat:sony^10 cat:headphones^10 cat:mdr1000x^100
model:sony model:headphones model:mdr1000x
index
add_field_type:
name: tag
postingsFormat: FST50
add_field:
name: name_tag
type: tag
{"name_tag":"Thomas
Jefferson"}
Thomas Jefferson (April 13,
[O.S. April 2] 1743 – July 4,
1826) was an American
Founding Father who was the
principal author of the
Declaration of Independence ...
thomas jefferson
startOffset: 100
endOffset: 116
startOffset: 215
endOffset: 231
/tagger
Let's dive in!
https://github.com/sematext/activate
doc index query
Let's dive in!
{"Sony headphones", {'entities': [(0,4,'Manufacturer')]}}
{"Beats headphones", {'entities': [(0,5,'Manufacturer')]}}
Text Label
Gradient
Model
Label
predict
trained
model
spaCy
load
sony headphones mdr1000x
manufacturer: sony
q=manufacturer:sony AND (headphones mdr1000x)
Let's dive in!
Let's dive in!
⇒
MDR1000X is nice
WH1000X is nicesimilar
Let's dive in!
expr=significantTerms
sony
0,7981
philips
0,6534
beats
0,5342
features
recalculate
scores
q=...&rq={!ltr model=manufacturerTrainingModel reRankDocs=20}
features
model = +
weights
Model store
Let's dive in!
Entity extraction for product search
Entity extraction for product search
Entity extraction for product search
Entity extraction for product search
Entity extraction for product search

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Entity extraction for product search