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This tutorial provides a comprehensive and in-depth view of the research on procedures, primarily in Natural Language Processing. A procedure is a sequence of steps intended to achieve some goal. Understanding procedures in natural language…

Computation and Language · Computer Science 2022-05-17 Li Zhang

Language documentation is inherently a time-intensive process; transcription, glossing, and corpus management consume a significant portion of documentary linguists' work. Advances in natural language processing can help to accelerate this…

Computation and Language · Computer Science 2018-12-14 Graham Neubig , Patrick Littell , Chian-Yu Chen , Jean Lee , Zirui Li , Yu-Hsiang Lin , Yuyan Zhang

Citation analysis is one of the most frequently used methods in research evaluation. We are seeing significant growth in citation analysis through bibliometric metadata, primarily due to the availability of citation databases such as the…

Digital Libraries · Computer Science 2020-09-01 Sehrish Iqbal , Saeed-Ul Hassan , Naif Radi Aljohani , Salem Alelyani , Raheel Nawaz , Lutz Bornmann

The task of information retrieval is an important component of many natural language processing systems, such as open domain question answering. While traditional methods were based on hand-crafted features, continuous representations based…

Computation and Language · Computer Science 2022-08-05 Gautier Izacard , Edouard Grave

We present an efficient and robust reference resolution algorithm in an end-to-end state-of-the-art information extraction system, which must work with a considerably impoverished syntactic analysis of the input sentences. Considering this…

cmp-lg · Computer Science 2008-02-03 Megumi Kameyama

Image captioning strives to generate pertinent captions for specified images, situating itself at the crossroads of Computer Vision (CV) and Natural Language Processing (NLP). This endeavor is of paramount importance with far-reaching…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Tianrui Liu , Qi Cai , Changxin Xu , Bo Hong , Jize Xiong , Yuxin Qiao , Tsungwei Yang

Recently introduced self-supervised methods for image representation learning provide on par or superior results to their fully supervised competitors, yet the corresponding efforts to explain the self-supervised approaches lag behind.…

Computer Vision and Pattern Recognition · Computer Science 2023-02-15 Witold Oleszkiewicz , Dominika Basaj , Igor Sieradzki , Michał Górszczak , Barbara Rychalska , Koryna Lewandowska , Tomasz Trzciński , Bartosz Zieliński

Retrieval-augmented language models (RALMs) hold promise to produce language understanding systems that are are factual, efficient, and up-to-date. An important desideratum of RALMs, is that retrieved information helps model performance…

Computation and Language · Computer Science 2024-05-07 Ori Yoran , Tomer Wolfson , Ori Ram , Jonathan Berant

Automatically generating a natural language description of an image is a task close to the heart of image understanding. In this paper, we present a multi-model neural network method closely related to the human visual system that…

Computer Vision and Pattern Recognition · Computer Science 2017-06-09 Zhongliang Yang , Yu-Jin Zhang , Sadaqat ur Rehman , Yongfeng Huang

There has recently been considerable interest in incorporating information retrieval into large language models (LLMs). Retrieval from a dynamically expanding external corpus of text allows a model to incorporate current events and can be…

Computation and Language · Computer Science 2025-03-26 Yanhong Li , David Yunis , David McAllester , Jiawei Zhou

Image captioning, an open research issue, has been evolved with the progress of deep neural networks. Convolutional neural networks (CNNs) and recurrent neural networks (RNNs) are employed to compute image features and generate natural…

Computer Vision and Pattern Recognition · Computer Science 2018-07-26 Boeun Kim , Young Han Lee , Hyedong Jung , Choongsang Cho

In this paper we present a novel method for retrieving information in languages other than that of the query. We use this technique in combination with existing traditional Cross Language Information Retrieval (CLIR) techniques to improve…

Information Retrieval · Computer Science 2009-06-17 Mikhail Basilyan

Image Captioning is a task that requires models to acquire a multi-modal understanding of the world and to express this understanding in natural language text. While the state-of-the-art for this task has rapidly improved in terms of n-gram…

Computer Vision and Pattern Recognition · Computer Science 2018-12-20 Annika Lindh , Robert J. Ross , Abhijit Mahalunkar , Giancarlo Salton , John D. Kelleher

Most existing image retrieval systems use text queries as a way for the user to express what they are looking for. However, fine-grained image retrieval often requires the ability to also express where in the image the content they are…

Computer Vision and Pattern Recognition · Computer Science 2021-08-26 Soravit Changpinyo , Jordi Pont-Tuset , Vittorio Ferrari , Radu Soricut

Generating a novel textual description of an image is an interesting problem that connects computer vision and natural language processing. In this paper, we present a simple model that is able to generate descriptive sentences given a…

Computation and Language · Computer Science 2015-04-10 Rémi Lebret , Pedro O. Pinheiro , Ronan Collobert

When describing images with natural language, the descriptions can be made more informative if tuned using downstream tasks. This is often achieved by training two networks: a "speaker network" that generates sentences given an image, and a…

Computer Vision and Pattern Recognition · Computer Science 2019-07-29 Gilad Vered , Gal Oren , Yuval Atzmon , Gal Chechik

Text-based image retrieval has seen considerable progress in recent years. However, the performance of existing methods suffers in real life since the user is likely to provide an incomplete description of an image, which often leads to…

Computer Vision and Pattern Recognition · Computer Science 2021-08-12 Guanyu Cai , Jun Zhang , Xinyang Jiang , Yifei Gong , Lianghua He , Fufu Yu , Pai Peng , Xiaowei Guo , Feiyue Huang , Xing Sun

Generating natural sentences from images is a fundamental learning task for visual-semantic understanding in multimedia. In this paper, we propose to apply dual attention on pyramid image feature maps to fully explore the visual-semantic…

Computer Vision and Pattern Recognition · Computer Science 2021-06-11 Litao Yu , Jian Zhang , Qiang Wu

Under the flourishing development in performance, current image-text retrieval methods suffer from $N$-related time complexity, which hinders their application in practice. Targeting at efficiency improvement, this paper presents a simple…

Computer Vision and Pattern Recognition · Computer Science 2023-03-15 Min Cao , Yang Bai , Jingyao Wang , Ziqiang Cao , Liqiang Nie , Min Zhang

An outstanding image-text retrieval model depends on high-quality labeled data. While the builders of existing image-text retrieval datasets strive to ensure that the caption matches the linked image, they cannot prevent a caption from…

Computer Vision and Pattern Recognition · Computer Science 2022-09-02 Xu Yan , Chunhui Ai , Ziqiang Cao , Min Cao , Sujian Li , Wenjie Li , Guohong Fu
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