Forget Facets, welcome Refinements (TM)

@lucianprecup@a2lean

#MICES20212021-06-30

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Search engines? What for?

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Access to information

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Search engines ?

Inspire

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Find

Facets? What for?

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Refine

Overview

A quick look back on facets

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Facets

Filters

[Facets and Filters]

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Relevant Facets

11https://haystackconf.com/europe2019/relevant-facets/

Hierarchical facets

Other “exotic” facets → Observability

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Some technical details

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Facets on a mobile device

Facets on a mobile device

VOICE ONLY

New use cases...

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VOICE + SCREEN

New use cases...

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Chatbots

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Refine or inspire ?

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Refine or inspire ?

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Auto-completion ? Or refinements ?

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Auto-completion ? Or refinements ?

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Auto-completion ? Or refinements ?

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Voice assistants

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SEO friendly filters

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SEO friendly filters

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SEO friendly facets

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SEO friendly filters

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Some technical details

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- NLU / NLP- Machine learning- Signals and logs as data sources- Specific indices- Entity Extraction- ...

Some technical details

32https://haystackconf.com/europe2019/relevant-facets/https://2019.berlinbuzzwords.de/19/session/integrate-your-search-engine-voice-assistant.html

Querqy query rewriter

33https://querqy.org/docs/querqy/rewriters/number-unit.html

What next?

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Thank you

@lucianprecup@a2lean

#MICES20212021-06-30

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