Biased Support Vector Machine for Relevance Feedback in Image Retrieval
Recently, support vector machines (SVMs) have been engaged on relevance feedback tasks in content-based image retrieval. Typical approaches by SVMs treat the relevance feedback as a strict binary classification problem. However, these approaches do not consider an important issue of relevance feedba...
Saved in:
Main Authors: | , , , , |
---|---|
Format: | text |
Language: | English |
Published: |
Institutional Knowledge at Singapore Management University
2004
|
Subjects: | |
Online Access: | https://ink.library.smu.edu.sg/sis_research/2399 https://ink.library.smu.edu.sg/context/sis_research/article/3399/viewcontent/BiasedSupportVectorMachineRefFeedbackIR_2004.pdf |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Singapore Management University |
Language: | English |
id |
sg-smu-ink.sis_research-3399 |
---|---|
record_format |
dspace |
spelling |
sg-smu-ink.sis_research-33992016-01-13T09:37:17Z Biased Support Vector Machine for Relevance Feedback in Image Retrieval HOI, Steven CHAN, Chi-Hang HUANG, Kaizhu LYU, Michael R. KING, Irwin Recently, support vector machines (SVMs) have been engaged on relevance feedback tasks in content-based image retrieval. Typical approaches by SVMs treat the relevance feedback as a strict binary classification problem. However, these approaches do not consider an important issue of relevance feedback, i.e. the unbalanced dataset problem, in which the negative instances largely outnumber the positive instances. For solving this problem, we propose a novel technique to formulate the relevance feedback based on a modified SVM called biased support vector machine (Biased SVM or BSVM). Mathematical formulation and explanations are provided for showing the advantages. Experiments are conducted to evaluate the performance of our algorithms, in which promising results demonstrate the effectiveness of our techniques. 2004-07-01T07:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/2399 info:doi/10.1109/IJCNN.2004.1381186 https://ink.library.smu.edu.sg/context/sis_research/article/3399/viewcontent/BiasedSupportVectorMachineRefFeedbackIR_2004.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University content-based retrieval image classification image retrieval relevance feedback support vector machines Computer Sciences Databases and Information Systems |
institution |
Singapore Management University |
building |
SMU Libraries |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
SMU Libraries |
collection |
InK@SMU |
language |
English |
topic |
content-based retrieval image classification image retrieval relevance feedback support vector machines Computer Sciences Databases and Information Systems |
spellingShingle |
content-based retrieval image classification image retrieval relevance feedback support vector machines Computer Sciences Databases and Information Systems HOI, Steven CHAN, Chi-Hang HUANG, Kaizhu LYU, Michael R. KING, Irwin Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
description |
Recently, support vector machines (SVMs) have been engaged on relevance feedback tasks in content-based image retrieval. Typical approaches by SVMs treat the relevance feedback as a strict binary classification problem. However, these approaches do not consider an important issue of relevance feedback, i.e. the unbalanced dataset problem, in which the negative instances largely outnumber the positive instances. For solving this problem, we propose a novel technique to formulate the relevance feedback based on a modified SVM called biased support vector machine (Biased SVM or BSVM). Mathematical formulation and explanations are provided for showing the advantages. Experiments are conducted to evaluate the performance of our algorithms, in which promising results demonstrate the effectiveness of our techniques. |
format |
text |
author |
HOI, Steven CHAN, Chi-Hang HUANG, Kaizhu LYU, Michael R. KING, Irwin |
author_facet |
HOI, Steven CHAN, Chi-Hang HUANG, Kaizhu LYU, Michael R. KING, Irwin |
author_sort |
HOI, Steven |
title |
Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
title_short |
Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
title_full |
Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
title_fullStr |
Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
title_full_unstemmed |
Biased Support Vector Machine for Relevance Feedback in Image Retrieval |
title_sort |
biased support vector machine for relevance feedback in image retrieval |
publisher |
Institutional Knowledge at Singapore Management University |
publishDate |
2004 |
url |
https://ink.library.smu.edu.sg/sis_research/2399 https://ink.library.smu.edu.sg/context/sis_research/article/3399/viewcontent/BiasedSupportVectorMachineRefFeedbackIR_2004.pdf |
_version_ |
1770572134311002112 |