In this tutorial, we build an end-to-end spatial graph learning pipeline using city2graph. We start by collecting real urban POI data and street network information from OpenStreetMap, with a ...

Order directs federal agencies to compile state-by-state citizenship lists for voter eligibility checks Judge says Democrats' challenge was premature, says they can seek another injunction later ...

Large-scale technology implementations rarely fail because of the technology alone. More often, trust erodes when employees feel decisions are being made around them instead of with them or when ...

Chances are you know the climate is changing and that means trouble. But what exactly is driving the climate crisis, how bad are things now and how much worse could they get? To answer those questions ...

Figure: Conceptual RDF graph model (e.g. a “webshop” ontology with classes and relations). In practice, the ontologies drive how instance data is modeled in the knowledge graph. Use ETL or mapping ...

In this tutorial, we dive into the cutting edge of Agentic AI by building a “Zettelkasten” memory system, a “living” architecture that organizes information much like the human brain. We move beyond ...

Abstract: Large Language Models (LLMs) excel at general-purpose reasoning by leveraging broad commonsense knowledge, but they remain limited in tasks requiring personalized reasoning over ...

Many middle school math students stumble over a deceptively simple question: What does a negative slope actually mean? By inviting students to not just see a line but hear it, teachers can help ...

We therefore argue for an expanded power lens in implementation science—one that brings into view the multiple and intersecting forms of power that shape what gets implemented, by whom, and for whose ...

The widespread presence of sarcasm in social media presents significant challenges to sentiment analysis and public opinion monitoring, making accurate sarcasm detection particularly important.

Small to medium-sized businesses want to use artificial intelligence (AI) to streamline workflows, reduce manual tasks and improve customer experiences. But many IT teams are stuck on how to implement ...