3 papers
cs.PL2026
Program Synthesis for Non-Linear Real Arithmetic: Going Beyond Realizability
S. Akshay, Supratik Chakraborty, R. Govind +1
We study the problem of synthesizing programs from nonlinear real arithmetic (NRA) specifications. Existing techniques, such as syntax-guided synthesis (SyGuS), fail to synthesize…
cs.LG2025
Locally Pareto-Optimal Interpretations for Black-Box Machine Learning Models
Aniruddha Joshi, Supratik Chakraborty, S Akshay +3
Creating meaningful interpretations for black-box machine learning models involves balancing two often conflicting objectives: accuracy and explainability. Exploring the trade-off…
cs.FL2023
A Unified Model for Real-Time Systems: Symbolic Techniques and Implementation
S Akshay, Paul Gastin, R Govind +2
In this paper, we consider a model of generalized timed automata (GTA) with two kinds of clocks, history and future, that can express many timed features succinctly, including time…