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Recent work has shown that by approximating the behaviour of a non-differentiable black-box function using a neural network, the black-box can be integrated into a differentiable training pipeline for end-to-end training. This methodology…

计算机视觉与模式识别 · 计算机科学 2023-06-26 Ganesh Tata , Katyani Singh , Eric Van Oeveren , Nilanjan Ray

Intensity-based image registration approaches rely on similarity measures to guide the search for geometric correspondences with high affinity between images. The properties of the used measure are vital for the robustness and accuracy of…

计算机视觉与模式识别 · 计算机科学 2019-02-22 Johan Öfverstedt , Joakim Lindblad , Nataša Sladoje

Precision medicine fundamentally aims to establish causality between dysregulated biochemical mechanisms and cancer subtypes. Omics-based cancer subtyping has emerged as a revolutionary approach, as different level of omics records the…

基因组学 · 定量生物学 2023-08-25 Ziwei Yang , Zheng Chen , Yasuko Matsubara , Yasushi Sakurai

The purpose of this Paper is to describe our research on different feature extraction and matching techniques in designing a Content Based Image Retrieval (CBIR) system. Due to the enormous increase in image database sizes, as well as its…

多媒体 · 计算机科学 2010-02-10 Mr. Kondekar V. H. , Mr. Kolkure V. S. , Prof. Kore S. N

Comparative transcriptomics has gained increasing popularity in genomic research thanks to the development of high-throughput technologies including microarray and next-generation RNA sequencing that have generated numerous transcriptomic…

定量方法 · 定量生物学 2021-12-01 Wei Vivian Li , Yiling Chen , Jingyi Jessica Li

Matching patients to clinical trials is a key unsolved challenge in bringing new drugs to market. Today, identifying patients who meet a trial's eligibility criteria is highly manual, taking up to 1 hour per patient. Automated screening is…

计算与语言 · 计算机科学 2024-04-11 Michael Wornow , Alejandro Lozano , Dev Dash , Jenelle Jindal , Kenneth W. Mahaffey , Nigam H. Shah

A statistical algorithm for categorizing different types of matches and fraud in image databases is presented. The approach is based on a generative model of a graph representing images and connections between pairs of identities, trained…

计算机视觉与模式识别 · 计算机科学 2017-06-21 Gaurav Thakur

Ensuring factual consistency between the summary and the original document is paramount in summarization tasks. Consequently, considerable effort has been dedicated to detecting inconsistencies. With the advent of Large Language Models…

计算与语言 · 计算机科学 2024-03-13 Jiuding Yang , Hui Liu , Weidong Guo , Zhuwei Rao , Yu Xu , Di Niu

A basic topic in mining of massive dataset is finding similar items. As an example, finding similar documents can be recommended. In this case many methods are existed. For example, Shingling method and length based filtering are one of…

信息检索 · 计算机科学 2017-12-15 Hossein Azgomi , Masumeh Ghasemi Mahsayeh , Masoud Mohammadi , Milad Moradi

Radiotherapists require accurate registration of MR/CT images to effectively use information from both modalities. In a typical registration pipeline, rigid or affine transformations are applied to roughly align the fixed and moving images…

计算机视觉与模式识别 · 计算机科学 2023-07-10 Xiaoyu Bai , Fan Bai , Xiaofei Huo , Jia Ge , Tony C. W. Mok , Zi Li , Minfeng Xu , Jingren Zhou , Le Lu , Dakai Jin , Xianghua Ye , Jingjing Lu , Ke Yan

Tabular structures are used to present crucial information in a structured and crisp manner. Detection of such regions is of great importance for proper understanding of a document. Tabular structures can be of various layouts and types.…

计算机视觉与模式识别 · 计算机科学 2020-08-28 Soumyadeep Dey , Jayanta Mukhopadhyay , Shamik Sural

Importance of document clustering is now widely acknowledged by researchers for better management, smart navigation, efficient filtering, and concise summarization of large collection of documents like World Wide Web (WWW). The next…

信息检索 · 计算机科学 2011-12-30 Muhammad Rafi , M. Shahid Shaikh , Amir Farooq

A novel multi-focus image fusion algorithm performed in spatial domain based on similarity characteristics is proposed incorporating with region segmentation. In this paper, a new similarity measure is developed based on the structural…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Ya-Qiong Zhang , Xiao-Jun Wu , Hui Li

Conventional Optical Character Recognition (OCR) systems are challenged by variant invoice layouts, handwritten text, and low-quality scans, which are often caused by strong template dependencies that restrict their flexibility across…

计算机视觉与模式识别 · 计算机科学 2026-01-09 Khushi Khanchandani , Advait Thakur , Akshita Shetty , Chaitravi Reddy , Ritisa Behera

Word error rate of an ocr is often higher than its character error rate. This is especially true when ocrs are designed by recognizing characters. High word accuracies are critical to tasks like the creation of content in digital libraries…

计算机视觉与模式识别 · 计算机科学 2019-05-29 Deepayan Das , Jerin Philip , Minesh Mathew , C. V. Jawahar

Web templates are one of the main development resources for website engineers. Templates allow them to increase productivity by plugin content into already formatted and prepared pagelets. For the final user templates are also useful,…

信息检索 · 计算机科学 2015-01-12 Julián Alarte , David Insa , Josep Silva , Salvador Tamarit

Objective: Systematic reviews of scholarly documents often provide complete and exhaustive summaries of literature relevant to a research question. However, well-done systematic reviews are expensive, time-demanding, and labor-intensive.…

计算与语言 · 计算机科学 2020-12-15 Xiaoxiao Li , Rabah Al-Zaidy , Amy Zhang , Stefan Baral , Le Bao , C. Lee Giles

Clinical trials are central to evidence-based medicine, yet many struggle to meet enrollment targets, despite the availability of over half a million trials listed on ClinicalTrials.gov, which attracts approximately two million users…

计算与语言 · 计算机科学 2026-04-13 Cyrus Zhou , Yufei Jin , Yilin Xu , Yu-Chiang Wang , Chieh-Ju Chao , Monica S. Lam

Identifying document similarity has many applications, e.g., source code analysis or plagiarism detection. However, identifying similarities is not trivial and can be time complex. For instance, the Levenshtein Distance is a common metric…

信息检索 · 计算机科学 2023-07-24 Peter Coates , Frank Breitinger

Biomedical evidence synthesis relies on accurate extraction of methodological, laboratory, and outcome variables from full-text research articles, yet these variables are embedded in complex scientific PDFs that make manual abstraction…

计算与语言 · 计算机科学 2026-01-22 Pouria Mortezaagha , Joseph Shaw , Bowen Sun , Arya Rahgozar