Tonight I'm presenting at the Big Data and Machine Learning - London meetup. I appreciate it's a bit late notice but there's still a few spaces left, based on the over-occupancy planning model of the organisers that most meetups suffer a 60{d093e0ed3b34f7b2723df508a98ef00fff93fa564feecd6d0dc6e7ce42b939fd} no-show rate. The topic...
Recently we've been performing "on the fly" anomaly detection on a stream of business data to look for exceptions that a human monitoring process cannot identify, either from a quality/capability or sheer volume point of view. Simple thresholding is also too crude to identify the anomalies we...
An interesting battleground has developed in the data capture part of our big data analytics reference architecture, related to IoT connectivity (highlighted in the image below). There is a complex and shifting landscape of technology options with varying vendor interests at play. When it comes to...
With the new v5 release of the Elastic Stack, I wanted to do a bit of homework and check out the momentum behind the Elasticsearch hype. I especially wanted to compare between the two big beasts in the search jungle - Elasticsearch (and associated components...