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We address the task of sentence retrieval for open-ended dialogues. The goal is to retrieve sentences from a document corpus that contain information useful for generating the next turn in a given dialogue. Prior work on dialogue-based…

Information Retrieval · Computer Science 2022-05-25 Itay Harel , Hagai Taitelbaum , Idan Szpektor , Oren Kurland

Existing neural relevance models do not give enough consideration for query and item context information which diversifies the search results to adapt for personal preference. To bridge this gap, this paper presents a neural learning…

Information Retrieval · Computer Science 2023-09-12 Deguang Kong , Daniel Zhou , Zhiheng Huang , Steph Sigalas

When selecting data for training large-scale models, standard practice is to filter for examples that match human notions of data quality. Such filtering yields qualitatively clean datapoints that intuitively should improve model behavior.…

Machine Learning · Computer Science 2024-01-24 Logan Engstrom , Axel Feldmann , Aleksander Madry

Maps are fundamental medium to visualize and represent the real word in a simple and 16 philosophical way. The emergence of the 3rd wave information has made a proportion of maps are available to be generated ubiquitously, which would…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Xiran Zhou , Yi Wen , Honghao Li , Kaiyuan Li , Zhenfeng Shao , Zhigang Yan , Xiao Xie

A large amount of information is stored in data tables. Users can search for data tables using a keyword-based query. A table is composed primarily of data values that are organized in rows and columns providing implicit structural…

Information Retrieval · Computer Science 2022-03-29 Mohamed Trabelsi , Zhiyu Chen , Shuo Zhang , Brian D. Davison , Jeff Heflin

Keeping up with the research literature plays an important role in the workflow of scientists - allowing them to understand a field, formulate the problems they focus on, and develop the solutions that they contribute, which in turn shape…

Information Retrieval · Computer Science 2023-01-11 Sheshera Mysore , Mahmood Jasim , Haoru Song , Sarah Akbar , Andre Kenneth Chase Randall , Narges Mahyar

Search engines these days can serve datasets as search results. Datasets get picked up by search technologies based on structured descriptions on their official web pages, informed by metadata ontologies such as the Dataset content type of…

Digital Libraries · Computer Science 2024-04-15 Raia Abu Ahmad , Jennifer D'Souza , Matthäus Zloch , Wolfgang Otto , Georg Rehm , Allard Oelen , Stefan Dietze , Sören Auer

Artificial Intelligence (AI) is making a profound impact in almost every domain. A vital enabler of its great success is the availability of abundant and high-quality data for building machine learning models. Recently, the role of data in…

Machine Learning · Computer Science 2023-06-13 Daochen Zha , Zaid Pervaiz Bhat , Kwei-Herng Lai , Fan Yang , Zhimeng Jiang , Shaochen Zhong , Xia Hu

Large-scale datasets have played a crucial role in the advancement of computer vision. However, they often suffer from problems such as class imbalance, noisy labels, dataset bias, or high resource costs, which can inhibit model performance…

Computer Vision and Pattern Recognition · Computer Science 2023-10-09 Zhijing Wan , Zhixiang Wang , CheukTing Chung , Zheng Wang

In the era of artificial intelligence, the diversity of data modalities and annotation formats often renders data unusable directly, requiring understanding and format conversion before it can be used by researchers or developers with…

Artificial Intelligence · Computer Science 2024-05-29 Bin Wang , Linke Ouyang , Fan Wu , Wenchang Ning , Xiao Han , Zhiyuan Zhao , Jiahui Peng , Yiying Jiang , Dahua Lin , Conghui He

Efficiently retrieving relevant data from massive Internet of Things (IoT) networks is essential for downstream tasks such as machine learning. This paper addresses this challenge by proposing a novel data sourcing protocol that combines…

Information Theory · Computer Science 2025-09-12 Anders E. Kalør , Petar Popovski , Kaibin Huang

Contextual retrieval is a critical technique for today's search engines in terms of facilitating queries and returning relevant information. This paper reports on the development and evaluation of a system designed to tackle some of the…

Information Retrieval · Computer Science 2014-07-24 Dilip K. Limbu , Andy M. Connor , Russel Pears , Stephen G. MacDonell

We study the problem of set discovery where given a few example tuples of a desired set, we want to find the set in a collection of sets. A challenge is that the example tuples may not uniquely identify a set, and a large number of…

Databases · Computer Science 2022-10-05 Arif Hasnat , Davood Rafiei

Availability of research datasets is keystone for health and life science study reproducibility and scientific progress. Due to the heterogeneity and complexity of these data, a main challenge to be overcome by research data management…

Information Retrieval · Computer Science 2017-09-12 Douglas Teodoro , Luc Mottin , Julien Gobeill , Arnaud Gaudinat , Thérèse Vachon , Patrick Ruch

Finding data is a necessary precursor to being able to reuse data, although relatively little large-scale empirical evidence exists about how researchers discover, make sense of and (re)use data for research. This study presents evidence…

Digital Libraries · Computer Science 2020-06-30 Kathleen Gregory , Paul Groth , Andrea Scharnhorst , Sally Wyatt

This paper demonstrates how the limitations of pre-trained models and open evaluation datasets factor into assessing the performance of binary semantic similarity classification tasks. As (1) end-user-facing documentation around the…

Computation and Language · Computer Science 2023-11-10 Daniel Theron

Data-centric AI is at the center of a fundamental shift in software engineering where machine learning becomes the new software, powered by big data and computing infrastructure. Here software engineering needs to be re-thought where data…

Machine Learning · Computer Science 2022-12-27 Steven Euijong Whang , Yuji Roh , Hwanjun Song , Jae-Gil Lee

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

An AI-powered data visualization platform that automates the entire data analysis process, from uploading a dataset to generating an interactive visualization. Advanced machine learning algorithms are employed to clean and preprocess the…

Artificial Intelligence · Computer Science 2025-11-18 Srihari R , Pallavi M , Tejaswini S , Vaishnavi R C

Academic Search is a search task aimed to manage and retrieve scientific documents like journal articles and conference papers. Personalization in this context meets individual researchers' needs by leveraging, through user profiles, the…

Information Retrieval · Computer Science 2025-07-21 Pranav Kasela , Gabriella Pasi , Raffaele Perego
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