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The computational complexity of leveraging deep neural networks for extracting deep feature representations is a significant barrier to its widespread adoption, particularly for use in embedded devices. One particularly promising strategy…

计算机视觉与模式识别 · 计算机科学 2018-01-18 Mohammad Javad Shafiee , Brendan Chwyl , Francis Li , Rongyan Chen , Michelle Karg , Christian Scharfenberger , Alexander Wong

A recent line of work showed that various forms of convolutional kernel methods can be competitive with standard supervised deep convolutional networks on datasets like CIFAR-10, obtaining accuracies in the range of 87-90% while being more…

计算机视觉与模式识别 · 计算机科学 2021-01-20 Louis Thiry , Michael Arbel , Eugene Belilovsky , Edouard Oyallon

Ground beetles are a highly sensitive and speciose biological indicator, making them vital for monitoring biodiversity. However, they are currently an underutilized resource due to the manual effort required by taxonomic experts to perform…

计算机视觉与模式识别 · 计算机科学 2026-01-27 S M Rayeed , Alyson East , Samuel Stevens , Sydne Record , Charles V Stewart

Deep Neural Networks are known to be brittle to even minor distribution shifts compared to the training distribution. While one line of work has demonstrated that Simplicity Bias (SB) of DNNs - bias towards learning only the simplest…

机器学习 · 计算机科学 2022-10-05 Sravanti Addepalli , Anshul Nasery , R. Venkatesh Babu , Praneeth Netrapalli , Prateek Jain

Whole brain extraction, also known as skull stripping, is a process in neuroimaging in which non-brain tissue such as skull, eyeballs, skin, etc. are removed from neuroimages. Skull striping is a preliminary step in presurgical planning,…

图像与视频处理 · 电气工程与系统科学 2020-06-05 Sara Ranjbar , Kyle W. Singleton , Lee Curtin , Cassandra R. Rickertsen , Lisa E. Paulson , Leland S. Hu , J. Ross Mitchell , Kristin R. Swanson

Evolutionary deep intelligence was recently proposed as a method for achieving highly efficient deep neural network architectures over successive generations. Drawing inspiration from nature, we propose the incorporation of sexual…

神经与进化计算 · 计算机科学 2017-09-08 Audrey Chung , Mohammad Javad Shafiee , Paul Fieguth , Alexander Wong

Deepfakes have recently raised significant trust issues and security concerns among the public. Compared to CNN face forgery detectors, ViT-based methods take advantage of the expressivity of transformers, achieving superior detection…

计算机视觉与模式识别 · 计算机科学 2025-08-21 Chenqi Kong , Anwei Luo , Peijun Bao , Yi Yu , Haoliang Li , Zengwei Zheng , Shiqi Wang , Alex C. Kot

Comparative analyses of phylogenetic trees typically require identical taxon sets, however, in practice, trees often include distinct but overlapping taxa. Pruning non-shared leaves discards phylogenetic signal, whereas tree completion can…

种群与进化 · 定量生物学 2026-04-28 Aleksandr Koshkarov , Nadia Tahiri

We propose a method for extracting very accurate masks of hands in egocentric views. Our method is based on a novel Deep Learning architecture: In contrast with current Deep Learning methods, we do not use upscaling layers applied to a…

计算机视觉与模式识别 · 计算机科学 2016-08-29 Tadej Vodopivec , Vincent Lepetit , Peter Peer

The Dollo model for reconstructing evolutionary trees from binary characters has been proposed as a generalization of the infinite sites model, also known as the Perfect Phylogeny. In particular, the Dollo model is considered more realistic…

数据结构与算法 · 计算机科学 2025-06-17 Paola Bonizzoni , Gianluca Della Vedova , Mauricio Soto Gomez , Gabriella Trucco

Fault tree analysis is a well-known technique in reliability engineering and risk assessment, which supports decision-making processes and the management of complex systems. Traditionally, fault tree (FT) models are built manually together…

神经与进化计算 · 计算机科学 2022-04-11 Lisandro A. Jimenez-Roa , Tom Heskes , Tiedo Tinga , Marielle Stoelinga

Rooted phylogenetic networks provide an explicit representation of the evolutionary history of a set $X$ of sampled species. In contrast to phylogenetic trees which show only speciation events, networks can also accommodate reticulate…

组合数学 · 数学 2021-01-01 Peter L. Erdos , Charles Semple , Mike Steel

While deep learning has become a key ingredient in the top performing methods for many computer vision tasks, it has failed so far to bring similar improvements to instance-level image retrieval. In this article, we argue that reasons for…

计算机视觉与模式识别 · 计算机科学 2017-05-08 Albert Gordo , Jon Almazan , Jerome Revaud , Diane Larlus

With the rapid development of computer vision and machine learning, automated methods for pothole detection and recognition based on image and video data have received significant attention. It is of great significance for social…

计算机视觉与模式识别 · 计算机科学 2025-09-09 Mang Hu , Qianqian Xia

The problem of reconstructing evolutionary trees or phylogenies is of great interest in computational biology. A popular model for this problem assumes that we are given the set of leaves (current species) of an unknown binary tree and the…

数据结构与算法 · 计算机科学 2022-06-16 Eshwar Ram Arunachaleswaran , Anindya De , Sampath Kannan

A major challenge in training deep learning models is the lack of high quality and complete datasets. In the paper, we present a masking approach for training deep learning models from a publicly available but incomplete dataset. For…

计算机视觉与模式识别 · 计算机科学 2020-06-23 Ankit Kariryaa

Deep neural networks have been demonstrated to achieve phenomenal success in many domains, and yet their inner mechanisms are not well understood. In this paper, we investigate the curvature of image manifolds, i.e., the manifold deviation…

机器学习 · 计算机科学 2023-11-17 Ilya Kaufman , Omri Azencot

Several approaches were proposed to describe the geomorphology of drainage networks and the abiotic/biotic factors determining their morphology. There is an intrinsic complexity of the explicit qualification of the morphological variations…

Latent space models for network data characterize each node through a vector of latent features whose pairwise similarities define the edge probabilities among the pairs of nodes. Although this formulation has led to successful…

统计方法学 · 统计学 2026-04-06 Federico Pavone , Daniele Durante , Robin J. Ryder

Photometric transformations, such as brightness and contrast adjustment, can be applied to a face image repeatedly creating a set of near-duplicate images. Identifying the original image from a set of such near-duplicates and deducing the…

计算机视觉与模式识别 · 计算机科学 2020-03-17 Sudipta Banerjee , Arun Ross