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Certifying neural network robustness against adversarial examples is challenging, as formal guarantees often require solving non-convex problems. Hence, incomplete verifiers are widely used because they scale efficiently and substantially…

机器学习 · 计算机科学 2026-02-05 Mohammadreza Maleki , Rushendra Sidibomma , Arman Adibi , Reza Samavi

Translating C to Rust is a promising way to enhance the reliability of legacy system programs. Although the industry has developed an automatic C-to-Rust translator, C2Rust, its translation remains unsatisfactory. One major reason is that…

软件工程 · 计算机科学 2025-10-31 Jaemin Hong , Sukyoung Ryu

In this paper, we present a new open source toolkit for speech recognition, named CAT (CTC-CRF based ASR Toolkit). CAT inherits the data-efficiency of the hybrid approach and the simplicity of the E2E approach, providing a full-fledged…

音频与语音处理 · 电气工程与系统科学 2020-08-07 Keyu An , Hongyu Xiang , Zhijian Ou

Vision Transformers (ViTs) have proven to be effective, in solving 2D image understanding tasks by training over large-scale image datasets; and meanwhile as a somehow separate track, in modeling the 3D visual world too such as voxels or…

计算机视觉与模式识别 · 计算机科学 2022-09-20 Yi Wang , Zhiwen Fan , Tianlong Chen , Hehe Fan , Zhangyang Wang

Text-based Visual Question Answering~(TextVQA) aims to produce correct answers for given questions about the images with multiple scene texts. In most cases, the texts naturally attach to the surface of the objects. Therefore, spatial…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Hao Li , Jinfa Huang , Peng Jin , Guoli Song , Qi Wu , Jie Chen

We present VISTA (Viewpoint-based Image selection with Semantic Task Awareness), an active exploration method for robots to plan informative trajectories that improve 3D map quality in areas most relevant for task completion. Given an…

Parallel programming often requires developers to handle complex computational tasks that can yield many errors in its development cycle. Rust is a performant low-level language that promises memory safety guarantees with its compiler,…

分布式、并行与集群计算 · 计算机科学 2025-02-24 Eduardo M. Martins , Leonardo G. Faé , Renato B. Hoffmann , Lucas S. Bianchessi , Dalvan Griebler

The large pre-trained vision transformers (ViTs) have demonstrated remarkable performance on various visual tasks, but suffer from expensive computational and memory cost problems when deployed on resource-constrained devices. Among the…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Yanjing Li , Sheng Xu , Baochang Zhang , Xianbin Cao , Peng Gao , Guodong Guo

We introduce cilantro, an open-source C++ library for geometric and general-purpose point cloud data processing. The library provides functionality that covers low-level point cloud operations, spatial reasoning, various methods for point…

计算机视觉与模式识别 · 计算机科学 2018-11-19 Konstantinos Zampogiannis , Cornelia Fermuller , Yiannis Aloimonos

Computer vision techniques have immense potential for materials design applications. In this work, we introduce an integrated and general-purpose AtomVision library that can be used to generate, curate scanning tunneling microscopy (STM)…

材料科学 · 物理学 2023-03-06 Kamal Choudhary , Ramya Gurunathan , Brian DeCost , Adam Biacchi

Large Language Models (LLMs) have shown promise for program translation, particularly for migrating systems code to memory-safe languages such as Rust. However, existing approaches struggle when source programs depend on external libraries:…

We present MiniTensor, an open source tensor operations library that focuses on minimalism, correctness, and performance. MiniTensor exposes a familiar PyTorch-like Python API while it executes performance critical code in a Rust engine.…

机器学习 · 计算机科学 2026-02-03 Soumyadip Sarkar

Efficient data encoding is the main factor affecting how fast hybrid quantum-classical algorithms run, but traditional simulators spend most of their time changing classical features into quantum rotations. This work introduces Hybriqu…

Astronomy is entering the era of large surveys of the variable sky such as Zwicky Transient Facility (ZTF) and the forthcoming Legacy Survey of Space and Time (LSST) which are intended to produce up to a million alerts per night. Such an…

天体物理仪器与方法 · 物理学 2023-02-22 Anastasia Lavrukhina , Konstantin Malanchev

Contrastive Language-Image Pre-training (CLIP) has significantly improved performance in various vision-language tasks by expanding the dataset with image-text pairs obtained from websites. This paper further explores CLIP from the…

计算机视觉与模式识别 · 计算机科学 2024-09-24 Tiancheng Gu , Kaicheng Yang , Xiang An , Ziyong Feng , Dongnan Liu , Weidong Cai , Jiankang Deng

Processing of medical images such as MRI or CT presents unique challenges compared to RGB images typically used in computer vision. These include a lack of labels for large datasets, high computational costs, and metadata to describe the…

图像与视频处理 · 电气工程与系统科学 2021-08-06 Fernando Pérez-García , Rachel Sparks , Sébastien Ourselin

Unconstrained text recognition is an important computer vision task, featuring a wide variety of different sub-tasks, each with its own set of challenges. One of the biggest promises of deep neural networks has been the convergence and…

计算机视觉与模式识别 · 计算机科学 2019-01-01 Mohamed Yousef , Khaled F. Hussain , Usama S. Mohammed

Chain-of-Thought (CoT) techniques have significantly enhanced reasoning in Vision-Language Models (VLMs). Extending this paradigm, Visual CoT integrates explicit visual edits, such as cropping or annotating regions of interest, into the…

机器学习 · 计算机科学 2025-09-30 Chunxue Xu , Yiwei Wang , Yujun Cai , Bryan Hooi , Songze Li

Vision-Language Models (VLMs) excel at reasoning in linguistic space but struggle with perceptual understanding that requires dense visual perception, e.g., spatial reasoning and geometric awareness. This limitation stems from the fact that…

计算机视觉与模式识别 · 计算机科学 2025-12-02 Yiming Qin , Bomin Wei , Jiaxin Ge , Konstantinos Kallidromitis , Stephanie Fu , Trevor Darrell , XuDong Wang

As video content creation shifts toward long-form narratives, composing short clips into coherent storylines becomes increasingly important. However, prevailing retrieval formulations remain context-agnostic at inference time, prioritizing…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Yanqing Liu , Yingcheng Liu , Fanghong Dong , Budianto Budianto , Cihang Xie , Yan Jiao