IEEE

leSAX Index: A Learned SAX Representation Index for Time Series Similarity Search

Abstract: Time series similarity search (TSSS) is a fundamental task across various applications, including classification, motif discovery, and anomaly detection. However, existing iSAX-based index ...

This tree search framework hits 98.7% on documents where vector search fails

PageIndex, a new open-source framework, achieves 98.7% accuracy on complex document retrieval by using tree search instead of ...
techxplore

Google files to appeal decision in search monopoly case

Google filed a notice on Friday to appeal a federal judge's ruling that it held an illegal monopoly on online search, court records show. A US district judge decided in 2024 that the internet giant ...
Hacker

Cerca simfònica que no baixa: Elasticsearch Zero-Downtime + Índex Async

Hi, friends, being AI enthusiast, I'm an MBA, CEO and CPO who loves building products. I share my insights here.) Hi, friends, being AI enthusiast, I'm an MBA, CEO and CPO who loves building products.