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Backdoor attacks have emerged as an urgent threat to Deep Neural Networks (DNNs), where victim DNNs are furtively implanted with malicious neurons that could be triggered by the adversary. To defend against backdoor attacks, many works…

Machine Learning · Computer Science 2023-06-16 Zhicong Yan , Shenghong Li , Ruijie Zhao , Yuan Tian , Yuanyuan Zhao

Effective performance profiling and analysis are essential for optimizing training and inference of deep learning models, especially given the growing complexity of heterogeneous computing environments. However, existing tools often lack…

Performance · Computer Science 2024-11-06 Qidong Zhao , Hao Wu , Yuming Hao , Zilingfeng Ye , Jiajia Li , Xu Liu , Keren Zhou

Deep neural networks (DNNs) have become one of the enabling technologies in many safety-critical applications, e.g., autonomous driving and medical image analysis. DNN systems, however, suffer from various kinds of threats, such as…

Machine Learning · Computer Science 2020-10-19 Yu Li , Min Li , Bo Luo , Ye Tian , Qiang Xu

We present a neurosymbolic framework for the lifelong learning of algorithmic tasks that mix perception and procedural reasoning. Reusing high-level concepts across domains and learning complex procedures are key challenges in lifelong…

Machine Learning · Computer Science 2018-10-30 Lazar Valkov , Dipak Chaudhari , Akash Srivastava , Charles Sutton , Swarat Chaudhuri

Traditional simulations on High-Performance Computing (HPC) systems typically involve modeling very large domains and/or very complex equations. HPC systems allow running large models, but limits in performance increase that have become…

Deep functional maps, leveraging learned feature extractors and spectral correspondence solvers, are fundamental to non-rigid 3D shape matching. Based on an analysis of open-source implementations, we find that standard functional map…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Yizheng Xie , Lennart Bastian , Congyue Deng , Thomas W. Mitchel , Maolin Gao , Daniel Cremers

Complex image processing and computer vision systems often consist of a processing pipeline of functional modules. We intend to replace parts or all of a target pipeline with deep neural networks to achieve benefits such as increased…

Computer Vision and Pattern Recognition · Computer Science 2019-02-19 Kilho Son , Jesse Hostetler , Sek Chai

In company with the data explosion over the past decade, deep neural network (DNN) based software has experienced unprecedented leap and is becoming the key driving force of many novel industrial applications, including many safety-critical…

Software Engineering · Computer Science 2018-11-19 Xiaofei Xie , Lei Ma , Felix Juefei-Xu , Hongxu Chen , Minhui Xue , Bo Li , Yang Liu , Jianjun Zhao , Jianxiong Yin , Simon See

In this paper, we present a novel technique to search for hardware architectures of accelerators optimized for end-to-end training of deep neural networks (DNNs). Our approach addresses both single-device and distributed pipeline and tensor…

Hardware Architecture · Computer Science 2024-04-24 Muhammad Adnan , Amar Phanishayee , Janardhan Kulkarni , Prashant J. Nair , Divya Mahajan

Deep learning training at scale is resource-intensive and time-consuming, often running across hundreds or thousands of GPUs for weeks or months. Efficient checkpointing is crucial for running these workloads, especially in multi-tenant…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-02-25 Radostin Stoyanov , Viktória Spišaková , Jesus Ramos , Steven Gurfinkel , Andrei Vagin , Adrian Reber , Wesley Armour , Rodrigo Bruno

The source code suggestions provided by current IDEs are mostly dependent on static type learning. These suggestions often end up proposing irrelevant suggestions for a peculiar context. Recently, deep learning-based approaches have shown…

Neural and Evolutionary Computing · Computer Science 2020-07-15 Yasir Hussain , Zhiqiu Huang , Yu Zhou , Senzhang Wang

This paper introduces scikit-hubness, a Python package for efficient nearest neighbor search in high-dimensional spaces. Hubness is an aspect of the curse of dimensionality, and is known to impair various learning tasks, including…

Machine Learning · Computer Science 2021-01-12 Roman Feldbauer , Thomas Rattei , Arthur Flexer

When engineers train deep learning models, they are very much 'flying blind'. Commonly used methods for real-time training diagnostics, such as monitoring the train/test loss, are limited. Assessing a network's training process solely…

Machine Learning · Computer Science 2021-10-27 Frank Schneider , Felix Dangel , Philipp Hennig

Distributed deep neural network (DDNN) training constitutes an increasingly important workload that frequently runs in the cloud. Larger DNN models and faster compute engines are shifting DDNN training bottlenecks from computation to…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-01-22 Liang Luo , Jacob Nelson , Luis Ceze , Amar Phanishayee , Arvind Krishnamurthy

The paper presents a comprehensive performance evaluation of some heuristic search algorithms in the context of autonomous systems and robotics. The objective of the study is to evaluate and compare the performance of different search…

Multiagent Systems · Computer Science 2023-10-05 Aya Kherrour , Marco Robol , Marco Roveri , Paolo Giorgini

Deep hedging represents a cutting-edge approach to risk management for financial derivatives by leveraging the power of deep learning. However, existing methods often face challenges related to computational inefficiency, sensitivity to…

Machine Learning · Computer Science 2025-02-26 Lei Zhao , Lin Cai

Deep neural networks (DNNs), particularly those using Rectified Linear Unit (ReLU) activation functions, have achieved remarkable success across diverse machine learning tasks, including image recognition, audio processing, and language…

Machine Learning · Computer Science 2026-03-26 Emi Zeger , Mert Pilanci

Path finding in graphs is one of the most studied classes of problems in computer science. In this context, search algorithms are often extended with heuristics for a more efficient search of target nodes. In this work we combine recent…

Artificial Intelligence · Computer Science 2022-04-20 Danilo Numeroso , Davide Bacciu , Petar Veličković

Neurosymbolic learning enables the integration of symbolic reasoning with deep learning but faces significant challenges in scaling to complex symbolic programs, large datasets, or both. We introduce DOLPHIN, a framework that tackles these…

Machine Learning · Computer Science 2026-01-01 Aaditya Naik , Jason Liu , Claire Wang , Amish Sethi , Saikat Dutta , Mayur Naik , Eric Wong

This work proposes PatchNet, an automated tool based on hierarchical deep learning for classifying patches by extracting features from commit messages and code changes. PatchNet contains a deep hierarchical structure that mirrors the…

Software Engineering · Computer Science 2019-03-27 Thong Hoang , Julia Lawall , Richard J. Oentaryo , Yuan Tian , David Lo