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Spinach: SPARQL-Based Information Navigation for Challenging Real-World Questions

Spinach: SPARQL-Based Information Navigation for Challenging Real-World Questions Knowledge Base Question Answering (KBQA) systems face a critical challenge: existing datasets fail to capture the true complexity of …

Artificial Intelligence › Natural Language Processing · Data & Analytics › Databases Signal Editorial Team

Sep 3 news.ycombinator.com 5 min read

Choosing a Database Schema for Polymorphic Data (2024)

Choosing a Database Schema for Polymorphic Data (2024) Modeling polymorphic data in relational databases presents fundamental challenges that reveal the limitations of traditional SQL approaches. The classic example of …

Data & Analytics › Databases · Development › Software Engineering Signal Editorial Team