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Using Text to Teach Image Retrieval
[article]
2020
arXiv
pre-print
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To address this, we augment the manifold samples with geometrically aligned text, thereby using a plethora of sentences to teach us about images. ...
In addition to extensive results on standard datasets illustrating the power of text to help in image retrieval, a new public dataset based on CLEVR is introduced to quantify the semantic similarity between ...
To validate this statement, we use the collection of new image features as a basis for text-based retrieval. ...
arXiv:2011.09928v1
fatcat:laivg53j7nhnxmknlnmcq25swm
Case based decision support using a World Wide Web teaching file
1998
Journal of digital imaging
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MATERIALS AND METHODS A Web based teaching file with text information stored in a relational database was used to test whether key word searches of a relational database could be used to retrieve teaching ...
Images are stored in JPEG format to save space and decrease image transmission times. At the present time over 300 cases are in the teaching file. ...
MATERIALS AND METHODS A Web based teaching file with text information stored in a relational database was used to test whether key word searches of a relational database could be used to retrieve teaching ...
doi:10.1007/bf03168280
fatcat:mz6k7wfto5fhlaphmieczjdlja
A Novel Architecture and Analysis of Challenges for Combining Text and Image for Medical Image Retrieval
2014
International Journal for Infonomics
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In this article we analyse the integration of image and text retrieval is promising for enhancing radiological teaching, research and diagnosis. ...
We propose a diagnostic support system based on a combination of image and text retrieval. ...
Text and image retrieval The problem with a text based image retrieval approach is that, different people can describe an image using different words or use the same word to describe different concepts ...
doi:10.20533/iji.1742.4712.2014.0105
fatcat:agjqvxbetjb3hguwk2dchh6ouu
Application of Courseware Based on Information Retrieval Technology
2016
International Journal of Emerging Technologies in Learning (iJET)
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The author proposed a courseware teaching system with retrieval function which effectively solves courseware retrieval based on multimedia information such as image, audit and video. ...
However, due to time limit, it is very difficult for people to spare much time from work and life on distance teaching. ...
Users further retrieve, and the system acquires courseware-related text, image and audio information according to the retrieval. ...
doi:10.3991/ijet.v11i03.5346
fatcat:emwbzewpwvb2xctuozzwu5kvsa
Multimodal Ranked Search over Integrated Repository of Radiology Data Sources
2019
International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management
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The Integrated Radiology Image Search (IRIS) Engine was designed to combine public data sources and in-house teaching files into a single resource. ...
We quantify query context through a weighted text-based search and with ontology integration. We also incorporate an image-based search that allows finding visually similar teaching files. ...
Although most radiology systems have relied on text queries, Content-based Image Retrieval (CBIR) has also been used in the past. ...
doi:10.5220/0008166603720383
dblp:conf/ic3k/DeshpandeRCYBFR19
fatcat:r4wxyp3fqna6rp67t73v5oj5u4
Benefits of Content-based Visual Data Access in Radiology
2005
Radiographics
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To date, very few visual image retrieval systems have been used in clinical practice; the first applications of image retrieval systems in medicine are currently being developed to complement conventional ...
An image retrieval system was developed and integrated into a radiology teaching file system, and the performance of the retrieval system was evaluated, with use of query topics that represent the teaching ...
The radiology report or the text supplied in the teaching file (if available with the image in digital form) can be used for text-based retrieval. ...
doi:10.1148/rg.253045071
pmid:15888631
fatcat:srqgmvffwzadriew5gzqmxyoge
Combination of visual and textual similarity retrieval from medical documents
2009
Studies in Health Technology and Informatics
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For text retrieval, Lucene is used and for image retrieval the GNU Image Finding Tool (GIFT). A Web 2.0 interface allows for an easy upload as well as simple searching. ...
Goal is to create an information retrieval system that allows easy addition of documents and search by keywords and visual content. ...
We would also like to thank Irma Velazquez of the WHO for her input. ...
pmid:19745431
fatcat:yshzkvxayndx3aedvrinacawl4
From concepts to implementation and visualization
2008
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '08
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Although there is open source software (such as those in http://www.searchtools.com/tools/tools-opensource.html) that can be used to teach basic and advanced IR topics, they require a student to have high-level ...
However, they do not cover emerging topics and skills, such as content-based image retrieval (CBIR) and fusion search. ...
We present a new and rapid approach to teach basic and advanced IR topics, such as text retrieval, web-based IR, CBIR, and fusion search, to Computer Science (CS) graduate students. ...
doi:10.1145/1390334.1390563
dblp:conf/sigir/MurthyTFVYG08
fatcat:ni7gnfpuqreari2hktqculagdy
Design and Achievement of Teaching Video Retrieval System Based on Key Frame
2014
Open Cybernetics and Systemics Journal
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Now, a teaching video retrieval system based on key frame has been designed and achieved. The system uses mutual information extraction for the video key frame extraction. ...
The persistent development of large-scale teaching video highlights the insufficiency of the current teaching video retrieval. ...
But, the teaching video which features not being structural and rich content makes the retrieval mode based on key word or text has been not suitable to the video resource retrieval. ...
doi:10.2174/1874110x01408010676
fatcat:gw6ergne6vfr5lw6wtpiipikp4
Extraction of Knowledge from a Database
[chapter]
1988
Lecture notes in medical informatics
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Teaching les are widely used by radiologists as a resource in the diagnostic process and to teach students of radiology. ...
We tested our Integrated Radiological Image Search (IRIS) engine using a set of representative queries. ...
In addition to the work described so far, there were several e orts made to allow image search use text associated with the images through captions or text embedded in the images. ...
doi:10.1007/978-3-642-48706-4_53
fatcat:5zs3bnboyzeutmtninoeqarzoi
Multimedia Database Applications: Issues and Concerns for Classroom Teaching
2011
The International Journal of Multimedia & Its Applications
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Some strategies and recommendations are also provided in order for educators to be able to use multimedia data more effectively in their teaching environments. ...
The abundance of multimedia data and information is challenging educators to effectively search, browse, access, use, and store the data for their classroom teaching. ...
used to interpret the content of the data and to retrieve the data itself. ...
doi:10.5121/ijma.2011.3101
fatcat:iyxxcbml6nasjghiidry232nu4
Electronic teaching files: Seven-year experience using a commercial picture archiving and communication system
2001
Journal of digital imaging
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lexicon to help in the creation and categorization of images as well as to facilitate sharing of images and related text with other sites. • There should be a very easy to use mechanism for users with ...
This should be combined with a very easy to use mechanism to write images and related text when appropriate onto removable media (while maintaining a high level of security and confidentiality) to make ...
doi:10.1007/bf03190314
pmid:11442071
pmcid:PMC3452728
fatcat:3z4wdg26bje7nppygoe4fjrxm4
Medical Image Retrieval: ISSR at CLEF 2009
[chapter]
2010
Lecture Notes in Computer Science
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Our system uses Lemur toolkit for text retrieval. The main objective is to carry out retrieving medical image depending on associated image text. ...
In this paper the results of 9 runs are presented in order to compare retrieval based on different text features and the effect of stop word lists and the use of relevance feedback. ...
(2004) reported that medical image retrieval information can be used in research, diagnosis and teaching. ...
doi:10.1007/978-3-642-15751-6_22
fatcat:5flzeqxqizgflku7ujwdosdm3a
Informatics in Radiology: RADTF: A Semantic Search–enabled, Natural Language Processor–generated Radiology Teaching File
2010
Radiographics
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Furthermore, searching unstructured reports requires sophisticated retrieval methods to achieve useful results. ...
An alternate strategy for identifying teaching cases is text search of reports in radiology information systems (RIS), but retrieved reports are unstructured, teaching-related content is not highlighted ...
However, studies retrieved are the full reports and images and are not as compact as manually indexed teaching files. ...
doi:10.1148/rg.307105083
pmid:20801868
fatcat:lbpgg7ayvzcchehkffirxg3ddy
Informatics in Radiology
2009
Radiographics
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Furthermore, searching unstructured reports requires sophisticated retrieval methods to achieve useful results. ...
An alternate strategy for identifying teaching cases is text search of reports in radiology information systems (RIS), but retrieved reports are unstructured, teaching-related content is not highlighted ...
However, studies retrieved are the full reports and images and are not as compact as manually indexed teaching files. ...
doi:10.1148/rg.295085036
pmid:19564253
fatcat:pbvsjolvezcgzds66cx4piwcuu
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