Abstract: Outdoor loop closure detection is essential for correcting odometry drift and constructing a globally consistent map. Semantic-graph-based approaches effectively model object-level topology ...

Graph theory is moving from textbooks to traffic lights, powering smarter transportation networks worldwide. From retail deliveries to freight corridors and urban commuting, it helps planners cut ...

Overview Structured Python learning path that moves from fundamentals (syntax, loops, functions) to real data science tools ...

Overview Pandas is a highly flexible and reliable Python Library for small to medium datasets, but it struggles with speed.Polars is built in Rust to utilize al ...

Abstract: This study investigates the structural characterization of the Middle Roman Domination Number for any caterpillar graph; a significant subclass of trees derived from a central spine by ...

Strands Agents is a simple yet powerful SDK that takes a model-driven approach to building and running AI agents. From simple conversational assistants to complex autonomous workflows, from local ...

The SQLite of graph databases. Embedded, Cypher-native, zero infrastructure. SparrowDB is an embedded graph database. It links directly into your process — Rust, Python, Node.js, or Ruby — and gives ...