Content 'Hotness' and using Quepid to migrate from GSA

podcast
March 3, 2016

Doug Turnbull and Matt Overstreet take a tour of the OSC blog from the last week. Including how Quepid can help if you are migrating from GSA to ElasticSearch or Solr, how to decorate search with search and using Elo scoring to quantify content 'hotness'. Special suprise guest, Scott Stults joins us out of the blue to add his thoughts!

Searching the Unexpected

Daniel BeachMarch 2, 2016

Search is great. It is unparalleled at jumping directly to content that you know exists. But it doesn’t allow for the same free-style exploration as the early web web did.

Learning What's Relevant Without The Search

Doug TurnbullFebruary 29, 2016

What's "relevant" can transcend any particular search query or user. Sometimes search relevance is sometimes as simple as being savvy about what's hot for your audience and biasing search in that direction.

Elastic{on} 2016, tales from the booth

podcast
February 23, 2016

Eric Pugh, Matt Overstreet and Doug Turnbull talk about Elastic{on} 2016. What did we love, what did we question, and what did Doug think about his swag?

Elastic{On}

event
February 17-19

Our relevancy guru Doug brings his wisdom to the Elasticsearch crowd at Elastic{On}

CVJS

event
February 17, 2016

Walk through how a simple search interface can be written in AngularJS, using Elasticsearch as the search engine.

PyTennessee

event
February, 6th

Doug Turnbull will be speaking at the premier Southeast Python conference, presenting The Ghost in The Search Machine

Open Source Search for Bioinformatics

event
February 3 - 4

Eric will be sharing some experiences making Solr part of a larger data ecosystem through using Apache Spark and Apache Zeppelin.

Solr vs Elasticsearch for Relevancy: Battle of the Query DSLs

Doug TurnbullJanuary 22, 2016

Last time we discussed matching, where Elasticsearch was the clear winner. This time, we'll take a look at controlling *ranking*. More specifically, we'll see what happens when the two search engine's Query DSLs duke it out! Next time, we'll discuss how deeply you can plug each search engine.

Is this thing on?

podcast
December 29, 2015

Matt, Doug and Eric get together to try out new podcasting tools and talk about recommendation engines.

What Does an OSC Search Relevancy Tuneup Look Like?

Doug TurnbullDecember 22, 2015

So you’ve stood up Solr or Elasticsearch. Your search app is humming along. However, how do you know your search understands what your users are asking for? Users are notorious for ignoring everything on your page other than the search bar. They go straight to the search bar and tell you what they want. With just as much speed, they give up and leave when they can’t find what they want.

beCraft Meetup

event
December 10th

Doug Turnbull will be presenting The Ghost in The Search Machine (aka Doug Turnbull’s Stupid Search Tricks)

Quepid Migrates from Flask to Rails

Youssef Chaker — November 23, 2015

We recently worked on moving Quepid from a Python backend to a Ruby backend, something Joel Spolsky would frown upon. Here's why.

InternetSummit 2015

event
November 20 - 21

We will be exhibiting Quepid and talking about the importance of relevant search

Cassandra Day: Dallas

event
Nov 5

We will be speaking and sharing war stories about building always on always available discovery systems using Cassandra

KMWorld 2015

event
November 2 - 5

We will be workshopping *Enabling a Sophisticated Search User Experience* at KMWorld

beCamp 2015

event
October 23-24

beCamp, that most Charlottesville of conferences brings together tech-curious folks from all walks of life.

BM25 The Next Generation of Lucene Relevance

Doug TurnbullOctober 16, 2015

There's something new cooking in how Lucene scores documents. Instead of the traditional "TF*IDF," Lucene just switched to something called BM25 in trunk. That means a new scoring formula for Solr (likely Solr 6) and Elasticsearch down the line.