class |
AQLAnalyzer |
An Analyzer capable of running a restricted AQL query to perform data manipulation / filtering.
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class |
ClassificationAnalyzer |
An Analyzer capable of classifying tokens in the input text.
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class |
CollationAnalyzer |
An Analyzer capable of converting the input into a set of language-specific tokens.
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class |
DelimiterAnalyzer |
An Analyzer capable of breaking up delimited text into tokens as per RFC 4180 (without starting new records on
newlines).
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class |
GeoJSONAnalyzer |
An Analyzer capable of breaking up a GeoJSON object into a set of indexable tokens for further usage with
ArangoSearch Geo functions.
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class |
GeoPointAnalyzer |
An Analyzer capable of breaking up JSON object describing a coordinate into a set of indexable tokens for further
usage with ArangoSearch Geo functions.
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class |
GeoS2Analyzer |
An Analyzer capable of breaking up a GeoJSON object or coordinate array in [longitude, latitude] order into a set of
indexable tokens for further usage with ArangoSearch Geo functions.
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class |
IdentityAnalyzer |
An Analyzer applying the identity transformation, i.e.
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class |
MinHashAnalyzer |
An Analyzer that computes so called MinHash signatures using a locality-sensitive hash function.
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class |
NearestNeighborsAnalyzer |
An Analyzer capable of finding nearest neighbors of tokens in the input.
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class |
NGramAnalyzer |
An Analyzer capable of producing n-grams from a specified input in a range of min..max (inclusive).
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class |
NormAnalyzer |
An Analyzer capable of normalizing the text, treated as a single token, i.e.
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class |
PipelineAnalyzer |
An Analyzer capable of chaining effects of multiple Analyzers into one.
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class |
SegmentationAnalyzer |
An Analyzer capable of breaking up the input text into tokens in a language-agnostic manner, making it suitable for
mixed language strings.
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class |
StemAnalyzer |
An Analyzer capable of stemming the text, treated as a single token, for supported languages.
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class |
StopwordsAnalyzer |
An Analyzer capable of removing specified tokens from the input.
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class |
TextAnalyzer |
An Analyzer capable of breaking up strings into individual words while also optionally filtering out stop-words,
extracting word stems, applying case conversion and accent removal.
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