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Related papers: SARCH: Multimodal Search for Archaeological Archiv…

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Page-level analysis of documents has been a topic of interest in digitization efforts, and multimodal approaches have been applied to both classification and page stream segmentation. In this work, we focus on capturing finer semantic…

Machine Learning · Computer Science 2022-05-27 Mehmet Arif Demirtaş , Berke Oral , Mehmet Yasin Akpınar , Onur Deniz

Scientists always look for the most accurate and relevant answers to their queries in the literature. Traditional scholarly digital libraries list documents in search results, and therefore are unable to provide precise answers to search…

Digital Libraries · Computer Science 2021-07-13 Golsa Heidari , Ahmad Ramadan , Markus Stocker , Sören Auer

We address the problem of segmenting and retrieving word images in collections of historical manuscripts given a text query. This is commonly referred to as "word spotting". To this end, we first propose an end-to-end trainable model based…

Computer Vision and Pattern Recognition · Computer Science 2020-04-02 Tomas Wilkinson , Jonas Lindström , Anders Brun

This paper presents a methodology for summarization from multiple documents which are about a specific topic. It is based on the specification and identification of the cross-document relations that occur among textual elements within those…

Computation and Language · Computer Science 2016-08-31 Stergos D. Afantenos , Irene Doura , Eleni Kapellou , Vangelis Karkaletsis

The growing interest in both the automation of machine learning and deep learning has inevitably led to the development of a wide variety of automated methods for neural architecture search. The choice of the network architecture has proven…

Machine Learning · Computer Science 2019-06-19 Martin Wistuba , Ambrish Rawat , Tejaswini Pedapati

Large Language Models (LLMs) have achieved impressive progress in natural language processing, but their limited ability to retain long-term context constrains performance on document-level or multi-turn tasks. Retrieval-Augmented…

Computation and Language · Computer Science 2025-05-20 Zhangyu Wang , Siyuan Gao , Rong Zhou , Hao Wang , Li Ning

Document retrieval has been an important research problem over many years in the information retrieval community. State-of-the-art techniques utilize various methods in matching documents to a given document including keywords, phrases, and…

Information Retrieval · Computer Science 2016-04-21 Kalpa Gunaratna

Existing works in image retrieval often consider retrieving images with one or two query inputs, which do not generalize to multiple queries. In this work, we investigate a more challenging scenario for composing multiple multimodal queries…

Computer Vision and Pattern Recognition · Computer Science 2022-04-13 Andrei Neculai , Yanbei Chen , Zeynep Akata

The aim of the study was to assess and compare established search systems and approaches by using the search goal of identifying the first (as in oldest) nursing-related document, with reference to the first Swedish-affiliated document, in…

Digital Libraries · Computer Science 2023-11-28 Christopher Holmberg

We show how faceted search using a combination of traditional classification systems and mixed-membership topic models can go beyond keyword search to inform resource discovery, hypothesis formulation, and argument extraction for…

In tissue characterization and cancer diagnostics, multimodal imaging has emerged as a powerful technique. Thanks to computational advances, large datasets can be exploited to discover patterns in pathologies and improve diagnosis. However,…

Computer Vision and Pattern Recognition · Computer Science 2023-03-21 Eva Breznik , Elisabeth Wetzer , Joakim Lindblad , Nataša Sladoje

Retrieval-Augmented Generation (RAG) has emerged as a promising technique to enhance the quality and relevance of responses generated by large language models. While recent advancements have mainly focused on improving RAG for text-based…

Computation and Language · Computer Science 2025-09-30 Ainulla Khan , Yamada Moyuru , Srinidhi Akella

In this work, we present a retrieval-augmented generation (RAG)-based system for provenance analysis of archaeological artifacts, designed to support expert reasoning by integrating multimodal retrieval and large vision-language models…

Information Retrieval · Computer Science 2025-09-26 Tuo Zhang , Yuechun Sun , Ruiliang Liu

Retrieval-augmented generation can improve audio captioning by incorporating relevant audio-text pairs from a knowledge base. Existing methods typically rely solely on the input audio as a unimodal retrieval query. In contrast, we propose…

Sound · Computer Science 2025-06-11 Choi Changin , Lim Sungjun , Rhee Wonjong

This work walks through different visualization techniques for combinatorial search landscapes, focusing on multimodality. We discuss different techniques from the landscape analysis literature, and how they can be combined to provide a…

Graphics · Computer Science 2025-10-09 Xavier F. C. Sánchez-Díaz , Ole Jakob Mengshoel

With the rapid proliferation of multimodal information, Visual Document Retrieval (VDR) has emerged as a critical frontier in bridging the gap between unstructured visually rich data and precise information acquisition. Unlike traditional…

Computation and Language · Computer Science 2026-03-24 Yibo Yan , Jiahao Huo , Guanbo Feng , Mingdong Ou , Yi Cao , Xin Zou , Shuliang Liu , Yuanhuiyi Lyu , Yu Huang , Jungang Li , Kening Zheng , Xu Zheng , Philip S. Yu , James Kwok , Xuming Hu

We study the problem of searching a repository of complex hierarchical workflows whose component modules, both composite and atomic, have been annotated with keywords. Since keyword search does not use the graph structure of a workflow, we…

Databases · Computer Science 2013-07-10 Susan B. Davidson , Xiaocheng Huang , Julia Stoyanovich , Xiaojie Yuan

In the Visual Heritage domain, search engines are expected to support archaeologists and curators to address cross-correlation and searching across multiple collections. Archaeological excavations return artifacts that often are damaged…

Graphics · Computer Science 2018-04-12 Silvia Biasotti , Elia Moscoso Thompson , Michela Spagnuolo

Cross-lingual annotations of legislative texts enable us to explore major themes covered in multilingual legal data and are a key facilitator of semantic similarity when searching for similar documents. Multilingual probabilistic topic…

Information Retrieval · Computer Science 2019-12-02 Carlos Badenes-Olmedo , Jose-Luis Redondo-Garcia , Oscar Corcho

A huge number of academic papers are coming out from a lot of conferences and journals these days. In these circumstances, most researchers rely on key-based search or browsing through proceedings of top conferences and journals to find…

Information Retrieval · Computer Science 2013-04-22 Joonseok Lee , Kisung Lee , Jennifer G. Kim
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