IEEE

Directed Graph Topology Preservation in Multi-Robot Systems With Limited Field of View Using Control Barrier Functions

Abstract: This paper addresses the crucial challenge of maintaining the directed graph topology in multi-robot systems, particularly when operating under limited field-of-view constraints and with a ...
IEEE

Two-Agent Noncooperative Dynamical Systems With Quadratic Vector-Valued Payoff Functions and Weak Pareto Improvement

Abstract: Definition of the weak Pareto improvement and the trap of weak Pareto improvement are given for noncooperative dynamical systems with vector-valued payoff functions. Specifically, we develop ...
GitHub

Build relationship Graphs using LLM in a Retrieval-Augmented Generation(RAG) framework with pgvector as a vector database

Tool to build relationship graphs using a large language module (LLM). Supports adding context to the query using Retrieval-Augmented Generation(RAG). Context is built against an internal knowledge ...
GitHub

Hybrid Vector/Knowledge Graph Query Engine for Enhanced Data Retrieval

We used Python==3.9.18, and we recommend using a virtual environment to install the required packages. We used a subset of the ArXiv dataset from Kaggle which contains 12,926 samples, and the the ...