We consider the complexity of join problems, focusing on equijoins, spatial-overlap joins, and set-containment joins.We use a graph pebbling model to characterize these joins combinatorially, by the ...

Nick Clegg, formerly of Meta and a former British deputy prime minister, has joined HIRO Capital to foster spatial AI innovation across Europe. Announced by the venture capital firm on Wednesday, ...

Former Meta president and deputy UK Prime Minister, Sir Nick Clegg, has joined Hiro Capital as a general partner as it launches Hiro III, a "UK/Europe-focused multi-stage VC, focused on spatial AI, ...

LONDON, Dec 10 (Reuters) - Nick Clegg, the former president of global affairs at Meta (META.O), opens new tab and deputy prime minister of Britain, has joined founder-led venture capital firm HIRO ...

LONDON, Dec 10 (Reuters) – Nick Clegg, the former president of global affairs at Meta and deputy prime minister of Britain, has joined founder-led ‍venture capital firm HIRO Capital to invest in ...

Hey all, I just wanted clarify something about the documentation. This post from 2025/08 says R-Tree indexing would work fine and improve the performance of spatial join operations. So SELECT ...

If you love creative paracord projects, mind-blowing weaves, and unique survival gear, you need to follow me! Join the Weavers of Eternity community for expert tutorials, fun challenges, and must-know ...

Abstract: Spatial Join Aggregation (SJA) is a time-consuming operation in the spatial database, how to design efficient distributed SJA algorithms is attracting more and more attention. The paper ...