paper-with-me

Papers

Learning Temporal Logic Predicates from Data with Statistical Guarantees

2024-06-15 · Emi Soroka, Rohan Sinha, Sanjay Lall

Temporal logic rules are often used in control and robotics to provide structured, human-interpretable descriptions of trajectory data. These rules have numerous applications including safety validation using formal methods, constraining motion planning among autonomous agents, and classifying data. However, existing methods for learning temporal logic predicates from data do not provide assurances about the correctness of the resulting predicate. We present a novel method to learn temporal logic predicates from data with finite-sample correctness guarantees. Our approach leverages expression optimization and conformal prediction to learn predicates that correctly describe future trajectories under mild statistical assumptions. We provide experimental results showing the performance of our approach on a simulated trajectory dataset and perform ablation studies to understand how each component of our algorithm contributes to its performance.

📄 PDF Abstract BibTeX arXiv:2406.10449

Code (0)

등록된 구현이 없습니다.

Tasks

Conformal PredictionMotion Planning

Similar Papers 제목 키워드 기반

Control Synthesis using Signal Temporal Logic Specifications with Integral and Derivative Predicates

2021-03-26 · Ali Tevfik Buyukkocak, Derya Aksaray, Yasin Yazıcıoğlu

In many applications, the integrals and derivatives of signals carry valuable information (e.g., cumulative success over a time window, the rate of change) regarding the behavior of the underlying system. In this paper, …

Interval Signal Temporal Logic from Natural Inclusion Functions

2023-09-19 · Luke Baird, Akash Harapanahalli, Samuel Coogan

We propose an interval extension of Signal Temporal Logic (STL) called Interval Signal Temporal Logic (\ISTL). Given an STL formula, we consider an interval inclusion function for each of its predicates. Then, we use min…

Runtime Monitoring of Perception-Based Autonomous Systems via Embedding Temporal Logic

2026-05-12 · Parv Kapoor, Abigail Hammer, Ashish Kapoor, Karen Leung 외 arxiv

Runtime monitoring of autonomous systems traditionally relies on mapping continuous sensor observations to discrete logical propositions defined over low-dimensional state variables. This abstraction breaks down in perce…

Model Predictive Robustness of Signal Temporal Logic Predicates

2022-09-16 · Yuanfei Lin, Haoxuan Li, Matthias Althoff

The robustness of signal temporal logic not only assesses whether a signal adheres to a specification but also provides a measure of how much a formula is fulfilled or violated. The calculation of robustness is based on …

Autonomous DrivingAutonomous Vehiclesmodel

Risk-Bounded Temporal Logic Control of Continuous-Time Stochastic Systems

2022-04-08 · Sleiman Safaoui, Lars Lindemann, Iman Shames, Tyler H. Summers

Motivated by the recent interest in risk-aware control, we study a continuous-time control synthesis problem to bound the risk that a stochastic linear system violates a given specification. We use risk signal temporal l…