Results 11 to 20 of about 10,079,567 (236)

Localized Questions in Medical Visual Question Answering [PDF]

open access: yes, 2023
Visual Question Answering (VQA) models aim to answer natural language questions about given images. Due to its ability to ask questions that differ from those used when training the model, medical VQA has received substantial attention in recent years ...
Sznitman, Raphael   +2 more
core   +4 more sources

Intra-assessor consistency in question answering [PDF]

open access: yes, 2007
In this paper we investigate the consistency of answer assessment in a complex question answering task examining features of assessor consistency, types of answers and question ...
Murat Yakici   +20 more
core   +6 more sources

Survey of Multimodal Medical Question Answering

open access: yesBioMedInformatics, 2023
Multimodal medical question answering (MMQA) is a vital area bridging healthcare and Artificial Intelligence (AI). This survey methodically examines the MMQA research published in recent years.
Hilmi Demirhan, Wlodek Zadrozny
doaj   +1 more source

DOMAS: DATA ORIENTED MEDICAL VISUAL QUESTION ANSWERING USING SWIN TRANSFORMER

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2023
The Medical Visual Question Answering problem is a joined Computer Vision and Natural Language Processing task that aims to obtain answers in natural language to a question, posed in natural language as well, regarding an image.
Teodora-Alexandra TOADER
doaj   +1 more source

Contrastive training of a multimodal encoder for medical visual question answering

open access: yesIntelligent Systems with Applications, 2023
Models for Visual Question Answering (VQA) on medical images aim to answer diagnostically relevant natural language questions with basis on visual contents.
João Daniel Silva   +2 more
doaj   +1 more source

Data and Knowledge Enhanced Medical Visual Question Answer Network [PDF]

open access: yesJisuanji kexue
Med-VQA aims to accurately answer clinical questions based on a given medical image,which is key in advancing clinical medical intelligence.Despite some progress in this field,challenges remain in extracting deep multimodal information from both images ...
YAN Yujing, HOU Xia, GUO Yuting, ZHANG Mingliang, SONG Wenfeng
doaj   +1 more source

An investigation of question translation for English-Chinese cross-language question answering [PDF]

open access: yes, 2007
Question-answering (QA) is a next-generation search technology which aims to provide answers to a user’s question from a collection of documents. Cross-Language QA (CLQA) extends this paradigm to answering questions from a collection in a different ...
Bin Wang   +11 more
core   +2 more sources

A Critical Analysis of Benchmarks, Techniques, and Models in Medical Visual Question Answering

open access: yesIEEE Access, 2023
This paper comprehensively reviews medical VQA models, structures, and datasets, focusing on combining vision and language. Over 75 models and their statistical and SWOT (Strengths, Weaknesses, Opportunities, Threats) analyses were compared and analyzed.
Suheer Al-Hadhrami   +3 more
doaj   +1 more source

CGMVQA: A New Classification and Generative Model for Medical Visual Question Answering

open access: yesIEEE Access, 2020
Medical images are playing an important role in the medical domain. A mature medical visual question answering system can aid diagnosis, but there is no satisfactory method to solve this comprehensive problem so far.
Fuji Ren, Yangyang Zhou
doaj   +1 more source

Goal-Driven Visual Question Generation from Radiology Images

open access: yesInformation, 2021
Visual Question Generation (VQG) from images is a rising research topic in both fields of natural language processing and computer vision. Although there are some recent efforts towards generating questions from images in the open domain, the VQG task in
Mourad Sarrouti   +2 more
doaj   +1 more source

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