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Although neural machine translation has achieved promising results, it suffers from slow translation speed. The direct consequence is that a trade-off has to be made between translation quality and speed, thus its performance can not come…

Computation and Language · Computer Science 2018-09-11 Wen Zhang , Liang Huang , Yang Feng , Lei Shen , Qun Liu

While Large Language Models (LLMs) have substantially improved the functional correctness of code translation, the critical dimension of \textit{execution efficiency} remains overlooked. We present \textbf{\textsc{trace}}, the first…

Software Engineering · Computer Science 2026-04-15 Zhihao Gong , Zeyu Sun , Dong Huang , Qingyuan Liang , Jie M. Zhang , Dan Hao

While Large Language Models (LLMs) have substantially improved the functional correctness of code translation, the critical dimension of \textit{execution efficiency} remains overlooked. We present \textbf{\textsc{trace}}, the first…

Software Engineering · Computer Science 2026-03-20 Zhihao Gong , Zeyu Sun , Dong Huang , Qingyuan Liang , Jie M. Zhang , Dan Hao

We present PyFCG, an open source software library that ports Fluid Construction Grammar (FCG) to the Python programming language. PyFCG enables its users to seamlessly integrate FCG functionality into Python programs, and to use FCG in…

Computation and Language · Computer Science 2025-05-20 Paul Van Eecke , Katrien Beuls

Deep learning frameworks have often focused on either usability or speed, but not both. PyTorch is a machine learning library that shows that these two goals are in fact compatible: it provides an imperative and Pythonic programming style…

The last improvements in programming languages, programming models, and frameworks have focused on abstracting the users from many programming issues. Among others, recent programming frameworks include simpler syntax, automatic memory…

Programming Languages · Computer Science 2018-10-29 Cristian Ramon-Cortes , Ramon Amela , Jorge Ejarque , Philippe Clauss , Rosa M. Badia

We present a simple web search engine for indexing and searching html documents using python programming language. Because python is well known for its simple syntax and strong support for main operating systems, we hope it will be…

Information Retrieval · Computer Science 2012-02-10 Andri Mirzal

This research introduces an innovative voice-assisted debugging plugin for Python that transforms silent runtime errors into actionable audible diagnostics. By implementing a global exception hook architecture with pyttsx3 text-to-speech…

Large Language Models (LLMs) are increasingly being applied across various domains, including code-related tasks such as code translation. Previous studies have explored using LLMs for translating code between different programming…

Software Engineering · Computer Science 2026-05-05 Soumit Kanti Saha , Fazle Rabbi , Song Wang , Jinqiu Yang

Code execution is a fundamental aspect of programming language semantics that reflects the exact behavior of the code. However, most pre-trained models for code intelligence ignore the execution trace and only rely on source code and…

Programming Languages · Computer Science 2023-05-10 Chenxiao Liu , Shuai Lu , Weizhu Chen , Daxin Jiang , Alexey Svyatkovskiy , Shengyu Fu , Neel Sundaresan , Nan Duan

Predicate pushdown is a long-standing performance optimization that filters data as early as possible in a computational workflow. In modern data pipelines, this transformation is especially important because much of the computation occurs…

Programming Languages · Computer Science 2026-04-28 Robert Zhang , Eric Hayden Campbell , Dixin Tang , Isil Dillig

Python is a high-level interpreted language that has become an industry standard in a wide variety of applications. In this paper, we take a first step towards using ACL2s to reason about Python code by developing an embedding of a subset…

Programming Languages · Computer Science 2025-07-28 Samuel Xifaras , Panagiotis Manolios , Andrew T. Walter , William Robertson

Computer programming textbooks and software documentations often contain flowcharts to illustrate the flow of an algorithm or procedure. Modern OCR engines often tag these flowcharts as graphics and ignore them in further processing. In…

Computer Vision and Pattern Recognition · Computer Science 2025-01-30 Shreya Shukla , Prajwal Gatti , Yogesh Kumar , Vikash Yadav , Anand Mishra

Machine learning has transformed domains like vision and translation, and is now increasingly used in science, where the correctness of such code is vital. Python is popular for machine learning, in part because of its wealth of machine…

Programming Languages · Computer Science 2018-05-11 Julian Dolby , Avraham Shinnar , Allison Allain , Jenna Reinen

Parallel functional array languages are an emerging class of programming languages that promise to combine low-effort parallel programming with good performance and performance portability. We systematically compare the designs and…

Logic rules are powerful for expressing complex reasoning and analysis problems. At the same time, they are inconvenient or impossible to use for many other aspects of applications. Integrating rules in a language with sets and functions,…

Programming Languages · Computer Science 2022-05-31 Yanhong A. Liu , Scott D. Stoller , Yi Tong , Bo Lin , K. Tuncay Tekle

Ludii is a Java general game system with a considerable number of board games, with an API for developing new agents and a game description language to create new games. To improve versatility and ease development, we provide Python…

Artificial Intelligence · Computer Science 2024-12-20 Izaias S. de Lima Neto , Marco A. A. de Aguiar Vieira , Anderson R. Tavares

Auxiliary function is a helpful component to improve language model's code generation ability. However, a systematic exploration of how they affect has yet to be done. In this work, we comprehensively evaluate the ability to utilize…

Software Engineering · Computer Science 2024-03-19 Seonghyeon Lee , Sanghwan Jang , Seongbo Jang , Dongha Lee , Hwanjo Yu

A compiler processes the code written in a high level language and produces machine executable code. The compiler writers often face the challenge of keeping the compilation times reasonable. That is because aggressive optimization passes…

Programming Languages · Computer Science 2019-05-30 Sanket Tavarageri

Machine learning solutions are very popular in the field of chemoinformatics, where they have numerous applications, such as novel drug discovery or molecular property prediction. Molecular fingerprints are algorithms commonly used for…

Quantitative Methods · Quantitative Biology 2024-04-01 Michał Szafarczyk , Piotr Ludynia , Przemysław Kukla