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Properly annotated multimedia content is crucial for supporting advances in many Information Retrieval applications. It enables, for instance, the development of automatic tools for the annotation of large and diverse multimedia…

信息检索 · 计算机科学 2018-11-28 Xavier Favory , Eduardo Fonseca , Frederic Font , Xavier Serra

This paper presents the AToMiC (Authoring Tools for Multimedia Content) dataset, designed to advance research in image/text cross-modal retrieval. While vision-language pretrained transformers have led to significant improvements in…

Many documents, that we call templatized documents, are programmatically generated by populating fields in a visual template. Effective data extraction from these documents is crucial to supporting downstream analytical tasks. Current data…

数据库 · 计算机科学 2025-01-14 Yiming Lin , Mawil Hasan , Rohan Kosalge , Alvin Cheung , Aditya G. Parameswaran

Advancements in open-sourced text-to-image models and fine-tuning methods have led to the increasing risk of malicious adaptation, i.e., fine-tuning to generate harmful/unauthorized content. Recent works, e.g., Glaze or MIST, have developed…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Amber Yijia Zheng , Raymond A. Yeh

Text alignment finds application in tasks such as citation recommendation and plagiarism detection. Existing alignment methods operate at a single, predefined level and cannot learn to align texts at, for example, sentence and document…

计算与语言 · 计算机科学 2020-10-06 Xuhui Zhou , Nikolaos Pappas , Noah A. Smith

A main goal of Argument Mining (AM) is to analyze an author's stance. Unlike previous AM datasets focusing only on text, the shared task at the 10th Workshop on Argument Mining introduces a dataset including both text and images.…

人工智能 · 计算机科学 2023-10-11 Qing Zong , Zhaowei Wang , Baixuan Xu , Tianshi Zheng , Haochen Shi , Weiqi Wang , Yangqiu Song , Ginny Y. Wong , Simon See

The objective of most users for consulting any information database, information warehouse or the internet is to resolve one problem or the other. Available online or offline annotation tools were not conceived with the objective of…

信息检索 · 计算机科学 2007-05-23 Charles A. Robert , David Amos

Manually annotated data is key to developing text-mining and information-extraction algorithms. However, human annotation requires considerable time, effort and expertise. Given the rapid growth of biomedical literature, it is paramount to…

人机交互 · 计算机科学 2020-04-27 Rezarta Islamaj , Dongseop Kwon , Sun Kim , Zhiyong Lu

Despite the effort put into the detection of academic plagiarism, it continues to be a ubiquitous problem spanning all disciplines. Various tools have been developed to assist human inspectors by automatically identifying suspicious…

信息检索 · 计算机科学 2018-01-26 Maurice-Roman Isele

This paper is devoted to the extraction of entities and semantic relations between them from scientific texts, where we consider scientific terms as entities. In this paper, we present a dataset that includes annotations for two tasks and…

计算与语言 · 计算机科学 2022-09-30 Elena Bruches , Olga Tikhobaeva , Yana Dementyeva , Tatiana Batura

We propose in this paper a new, hybrid document embedding approach in order to address the problem of document similarities with respect to the technical content. To do so, we employ a state-of-the-art graph techniques to first extract the…

计算与语言 · 计算机科学 2019-07-02 Hamid Mirisaee , Eric Gaussier , Cedric Lagnier , Agnes Guerraz

Despite the significant progress of fully-supervised video captioning, zero-shot methods remain much less explored. In this paper, we propose a novel zero-shot video captioning framework named Retrieval-Enhanced Test-Time Adaptation…

计算机视觉与模式识别 · 计算机科学 2025-10-29 Yunchuan Ma , Laiyun Qing , Guorong Li , Yuankai Qi , Amin Beheshti , Quan Z. Sheng , Qingming Huang

In this paper, we investigate mathematical content representations suitable for the automated classification of and the similarity search in STEM documents using standard machine learning algorithms: the Latent Dirichlet Allocation (LDA)…

信息检索 · 计算机科学 2021-10-11 Michal Růžička , Petr Sojka

Traditional image annotation tasks rely heavily on human effort for object selection and label assignment, making the process time-consuming and prone to decreased efficiency as annotators experience fatigue after extensive work. This paper…

计算机视觉与模式识别 · 计算机科学 2025-03-17 He Zhang , Xinyi Fu , John M. Carroll

Nowadays, a huge number of images are available. However, retrieving a required image for an ordinary user is a challenging task in computer vision systems. During the past two decades, many types of research have been introduced to improve…

多媒体 · 计算机科学 2020-01-30 Amir Vatani , Milad Taleby Ahvanooey , Mostafa Rahimi

Text embeddings are essential for many tasks, such as document retrieval, clustering, and semantic similarity assessment. In this paper, we study how to contrastively train text embedding models in a compute-optimal fashion, given a suite…

机器学习 · 计算机科学 2024-11-22 Alicja Ziarko , Albert Q. Jiang , Bartosz Piotrowski , Wenda Li , Mateja Jamnik , Piotr Miłoś

We study a novel multimodal-learning problem, which we call text matching: given an image containing a single-line text and a candidate text transcription, the goal is to assess whether the text represented in the image corresponds to the…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Valentina Arrigoni , Luisa Repele , Dario Marino Saccavino

On the internet, images are no longer static; they have become dynamic content. Thanks to the availability of smartphones with cameras and easy-to-use editing software, images can be remixed (i.e., redacted, edited, and recombined with…

计算机视觉与模式识别 · 计算机科学 2022-03-18 William Theisen , Daniel Gonzalez Cedre , Zachariah Carmichael , Daniel Moreira , Tim Weninger , Walter Scheirer

One of the important factors that make a search engine fast and accurate is a concise and duplicate free index. In order to remove duplicate and near-duplicate documents from the index, a search engine needs a swift and reliable duplicate…

信息检索 · 计算机科学 2019-09-26 Hamid Mohammadi , Seyed Hossein Khasteh

A crucial difference between single- and multi-document summarization is how salient content manifests itself in the document(s). While such content may appear at the beginning of a single document, essential information is frequently…

计算与语言 · 计算机科学 2021-10-18 Logan Lebanoff , Bingqing Wang , Zhe Feng , Fei Liu