Koushik Sen

Context2Name: A Deep Learning-Based Approach to Infer Natural Variable Names from Usage Contexts

2018 · arXiv (Cornell University)

Most of the JavaScript code deployed in the wild has been minified, a process in which identifier names are replaced with short, arbitrary and meaningless names. Minified code occupies less space, but also makes the …

Platform-Independent Dynamic Taint Analysis for JavaScript

2018 · IEEE Transactions on Software Engineering

Previous approaches to dynamic taint analysis for JavaScript are implemented directly in a browser or JavaScript engine, limiting their applicability to a single platform and requiring ongoing maintenance as platforms evolve, or they require nontrivial …

QFAST: Conflating Search and Numerical Optimization for Scalable Quantum Circuit Synthesis

2021

We present a topology aware quantum synthesis algorithm designed to produce short circuits and to scale well in practice. The main contribution is a novel representation of circuits able to encode placement and topology using …

LiveCodeBench: Holistic and Contamination Free Evaluation of Large Language Models for Code

2024 · arXiv (Cornell University)

Large Language Models (LLMs) applied to code-related applications have emerged as a prominent field, attracting significant interest from both academia and industry. However, as new and improved LLMs are developed, existing evaluation benchmarks (e.g., HumanEval, …

SlimFit: Memory-Efficient Fine-Tuning of Transformer-based Models Using Training Dynamics

2024

Arash Ardakani, Altan Haan, Shangyin Tan, Doru Thom Popovici, Alvin Cheung, Costin Iancu, Koushik Sen. Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume …