English
Related papers

Related papers: Evaluation of Coordination Techniques in Synchrono…

200 papers

Information retrieval (IR) systems need to constantly update their knowledge as target objects and user queries change over time. Due to the power-law nature of linguistic data, learning lexical concepts is a problem resisting standard…

Artificial Intelligence · Computer Science 2019-11-01 Jacopo Tagliabue , Reuben Cohn-Gordon

Composed Image Retrieval (CIR) requires both preserving the visual continuity of the reference image and faithfully executing the semantic variables specified in the modification text, which constitute the core challenge of the task.…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Xingtian Pei , Yukun Song , Changwei Wang , Shunpeng Chen , Rongtao Xu , Shengpeng Xu , Shibiao Xu

The advent of Large Language Models (LLMs) heralds a pivotal shift in online user interactions with information. Traditional Information Retrieval (IR) systems primarily relied on query-document matching, whereas LLMs excel in comprehending…

Information Retrieval · Computer Science 2023-11-22 Samira Ghodratnama , Mehrdad Zakershahrak

Due to the increase in natural disasters in the past years, Disaster Response Organizations (DROs) are faced with the challenge of coping with more and larger operations. Currently appointed Information and Communications Technology (ICT)…

Computers and Society · Computer Science 2020-05-12 Milan Stute , Max Maass , Tom Schons , Marc-André Kaufhold , Christian Reuter , Matthias Hollick

Composed image retrieval (CIR) requires multi-modal models to jointly reason over visual content and semantic modifications presented in text-image input pairs. While current CIR models achieve strong performance on common benchmark cases,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-13 Chenchen Zhao , Jianhuan Zhuo , Muxi Chen , Zhaohua Zhang , Wenyu Jiang , Tianwen Jiang , Qiuyong Xiao , Jihong Zhang , Qiang Xu

Role-based learning is a promising approach to improving the performance of Multi-Agent Reinforcement Learning (MARL). Nevertheless, without manual assistance, current role-based methods cannot guarantee stably discovering a set of roles to…

Artificial Intelligence · Computer Science 2023-04-04 Xianghua Zeng , Hao Peng , Angsheng Li

Many CSIRTs, including national CSIRTs, routinely use public data, including open-source intelligence (OSINT) and free tools, which include open-source tools in their work. However, we observed a lack of public information and systematic…

Digital Libraries · Computer Science 2023-06-16 Sharifah Roziah Binti Mohd Kassim , Shujun Li , Budi Arief

Collaborative perception by leveraging the shared semantic information plays a crucial role in overcoming the individual limitations of isolated agents. However, existing collaborative perception methods tend to focus solely on the spatial…

Computer Vision and Pattern Recognition · Computer Science 2024-02-08 Yuntao Liu , Qian Huang , Rongpeng Li , Xianfu Chen , Zhifeng Zhao , Shuyuan Zhao , Yongdong Zhu , Honggang Zhang

The main issue in Cross Language Information Retrieval (CLIR) is the poor performance of retrieval in terms of average precision when compared to monolingual retrieval performance. The main reasons behind poor performance of CLIR are…

Information Retrieval · Computer Science 2014-01-16 Saurabh Varshney , Jyoti Bajpai

An information theoretic approach to security and privacy called Secure And Private Information Retrieval (SAPIR) is introduced. SAPIR is applied to distributed data storage systems. In this approach, random combinations of all contents are…

Information Theory · Computer Science 2017-06-20 Mohsen Karimzadeh Kiskani , Hamid Sadjadpour

In evaluation campaigns, participants often explore variations of popular, state-of-the-art baselines as a low-risk strategy to achieve competitive results. While effective, this can lead to local "hill climbing" rather than more radical…

Information Retrieval · Computer Science 2023-01-31 Mehmet Deniz Türkmen , Matthew Lease , Mucahid Kutlu

Many users struggle with effective online search and critical evaluation, especially in high-stakes domains like health, while often overestimating their digital literacy. Thus, in this demo, we present an interactive search companion that…

Human-Computer Interaction · Computer Science 2026-01-19 Markus Bink , Marten Risius , Udo Kruschwitz , David Elsweiler

A large amount of data is present on the web. It contains huge number of web pages and to find suitable information from them is very cumbersome task. There is need to organize data in formal manner so that user can easily access and use…

Information Retrieval · Computer Science 2014-03-28 Gagandeep Singh , Vishal Jain

Remote sensing image retrieval (RSIR) is the process of ranking database images depending on the degree of similarity compared to the query image. As the complexity of RSIR increases due to the diversity in shooting range, angle, and…

Computer Vision and Pattern Recognition · Computer Science 2020-10-20 Hyunseung Chung , Woo-Jeoung Nam , Seong-Whan Lee

Sequential recommendation (SR) aims to predict a user's next action by learning from their historical interaction sequences. In real-world applications, these models require periodic updates to adapt to new interactions and evolving user…

Information Retrieval · Computer Science 2026-02-12 Xiaomeng Song , Xinru Wang , Hanbing Wang , Hongyu Lu , Yu Chen , Zhaochun Ren , Zhumin Chen

The exponential growth of multimedia information and the development of various communication media generated new problems at various levels including the rate of flow of information, problems of storage and management. The difficulty which…

Information Retrieval · Computer Science 2007-11-21 Hanène Maghrebi , Amos David

Cross-modal retrieval is the task of retrieving samples of a given modality by using queries of a different one. Due to the wide range of practical applications, the problem has been mainly focused on the vision and language case, e.g. text…

Computer Vision and Pattern Recognition · Computer Science 2024-01-30 Jorge Sánchez , Rodrigo Laguna

Involving users in early phases of software development has become a common strategy as it enables developers to consider user needs from the beginning. Once a system is in production, new opportunities to observe, evaluate and learn from…

Information Retrieval · Computer Science 2022-10-25 Timo Breuer , Narges Tavakolpoursaleh , Johann Schaible , Daniel Hienert , Philipp Schaer , Leyla Jael Castro

Remote sensing composed image retrieval (RSCIR) enables search in large satellite image archives using composed queries that combine a reference image with a textual modifier. Although RSCIR offers a flexible interface for expressing…

Without sufficient information about research data practices occurring in a particular research organisation, there is a risk of mismatching research data service efforts with the needs of its researchers. This study describes how data…

Digital Libraries · Computer Science 2022-05-12 Antti Mikael Rousi