elasticmark's profile picture. Ex @elastic. Search guy. Currently working on @andorsearch

Mark Harwood

@elasticmark

Ex @elastic. Search guy. Currently working on @andorsearch

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My elasticon talk on qry.codes is up - Binary vectors and in-browser clustering

I really enjoyed this talk by @elasticmark . He is back at finding crazy & interesting ways to explore data (I guess he never stopped). Clustering with binary vectors & vector search with @elastic youtube.com/watch?v=sJU_8m…

benwtrent's tweet card. Binary Vectors & Fuzzy Facets: Clustering Results in a Browser Using...

youtube.com

YouTube

Binary Vectors & Fuzzy Facets: Clustering Results in a Browser Using...



My web app for clustering and reading the latest news. news.inperspective.com

elasticmark's tweet image. My web app for clustering and reading the latest news. news.inperspective.com

Today’s news, dynamically clustered, labelled then visualised using @carrotsearch FoamTree


I've released an open-source version of the significant terms algorithms for use in browsers today. Play with the demo: significance.andorsearch.co Get the code: npmjs.com/package/@andor… Watch the explainer: youtube.com/watch?v=Te_N8q…

elasticmark's tweet card. Identifying significant terms in text - using Javascript only

youtube.com

YouTube

Identifying significant terms in text - using Javascript only


Inside the top of the Penmarch lighthouse

elasticmark's tweet image. Inside the top of the Penmarch lighthouse

Mark Harwood รีโพสต์แล้ว

One of my favourite events of the year, Search Solutions, returns to London on November 26th (tutorials on the 25th). Keep that week open, I hear rumours about some other search events.....can't let Berlin have all the fun! More details here: eventbrite.co.uk/e/search-solut…

eventbrite.co.uk

Search Solutions 2025 - Information Retrieval SG

Search Solutions is the premier UK forum for the presentation of the latest innovations in search and information retrieval.



Fun lines at Oxhey


Blue skies and bowls

elasticmark's tweet image. Blue skies and bowls
elasticmark's tweet image. Blue skies and bowls

Hey @ionos_help_uk - why are you charging long-term customers like me more than double that of new customers for the same server and terms? This kind of “loyalty penalty” is banned now in some industries. Is charging the same rate too much to ask?


Significant term identification. Clustering. Pure JavaScript working with a simple json file of news headlines.


Honoured to join the lineup of search experts interviewed in this series. We talk myths, “OR is mORe,” and how vectors should be treated like plasticine, not porcelain. Thanks Itamar and Zevi! pulse.support/top-voices/mar…


Laid back kind of day


Before it got too hot yesterday 🥵


A fragrance of sorts…

elasticmark's tweet image. A fragrance of sorts…

What a proud day to be a Republican!

RonFilipkowski's tweet image. What a proud day to be a Republican!


Couple of @GoPro stills from today.

elasticmark's tweet image. Couple of @GoPro stills from today.
elasticmark's tweet image. Couple of @GoPro stills from today.

Mark Harwood รีโพสต์แล้ว

Only a week to go until the next London Search & AI Meetup and we're filling up! Come along and hear @elasticmark and Kapil Kumar (Roko) talk about Emergent Facets & Improving Search Relevance Using CrossEncoders and LLMs meetup.com/search-and-ai-…


Mark Harwood รีโพสต์แล้ว

Very happy to announce that the always entertaining @elasticmark will be our second speaker at the London Search & AI Meetup on July 1st: "Emergent Facets: Generating Specialized Filters from Search Results" - sign up today! meetup.com/search-and-ai-…


Mark Harwood รีโพสต์แล้ว

We're back with another London Search & AI Meetup on 1st July at Just Eat! meetup.com/search-and-ai-… Our first talk is from Kapil Kumar of Roku on "Improving Search Relevance Using CrossEncoders and LLMs"- 2nd talk to be announced soon. We'll also have time for Q&A and networking


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