<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1405-5546</journal-id>
<journal-title><![CDATA[Computación y Sistemas]]></journal-title>
<abbrev-journal-title><![CDATA[Comp. y Sist.]]></abbrev-journal-title>
<issn>1405-5546</issn>
<publisher>
<publisher-name><![CDATA[Instituto Politécnico Nacional, Centro de Investigación en Computación]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-55462012000100011</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Semantic Cohesion for Image Annotation and Retrieval]]></article-title>
<article-title xml:lang="es"><![CDATA[Cohesión semántica para la anotación y recuperación de imágenes]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Escalante]]></surname>
<given-names><![CDATA[Hugo Jair]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sucar]]></surname>
<given-names><![CDATA[Luis Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Montes-y-Gómez]]></surname>
<given-names><![CDATA[Manuel]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Nacional de Astrofísica, Óptica y Electrónica Coordinación de Ciencias Computacionales ]]></institution>
<addr-line><![CDATA[ Puebla]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2012</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2012</year>
</pub-date>
<volume>16</volume>
<numero>1</numero>
<fpage>121</fpage>
<lpage>125</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-55462012000100011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-55462012000100011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-55462012000100011&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[We present methods for image annotation and retrieval based on semantic cohesion among terms. On the one hand, we propose a region labeling technique that assigns an image the label that maximizes an estimate of semantic cohesion among candidate labels associated to regions in segmented images. On the other hand, we propose document representation techniques based on semantic cohesion among multimodal terms that compose images. We report experimental results that show the effectiveness of the proposed techniques. Additionally, we describe an extension of a benchmark collection for evaluation of the proposed techniques.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Presentamos métodos para la anotación y recuperación de imágenes que se basan en la cohesión semántica entre términos. Por un lado, proponemos una técnica para etiquetar regiones que asigna a cada imagen el conjunto de etiquetas que maximiza un estimado de la cohesión semántica entre estas. Por otro lado, proponemos métodos para representar imágenes anotadas que se basan en la cohesión semántica entre términos multimodales que aparecen en las imágenes. Reportamos resultados experimentales que muestran la efectividad de las técnicas propuestas. Adicionalmente, describimos la extensión que realizamos a una colección estándar para la evaluación de los métodos propuestos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Automatic image annotation]]></kwd>
<kwd lng="en"><![CDATA[region labeling]]></kwd>
<kwd lng="en"><![CDATA[multimedia image retrieval]]></kwd>
<kwd lng="en"><![CDATA[ground truth data creation]]></kwd>
<kwd lng="es"><![CDATA[Anotación automática de imágenes]]></kwd>
<kwd lng="es"><![CDATA[etiquetado de regiones]]></kwd>
<kwd lng="es"><![CDATA[recuperación multimodal de imágenes]]></kwd>
<kwd lng="es"><![CDATA[creación de datos para evaluación]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  	    <p align="justify"><font face="verdana" size="4">Resumen de tesis doctoral</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="4"><b>Semantic Cohesion for Image Annotation and Retrieval</b></font></p>   	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="3"><b>Cohesi&oacute;n sem&aacute;ntica para la anotaci&oacute;n y recuperaci&oacute;n de im&aacute;genes</b></font></p>  	    <p align="center"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="center"><font face="verdana" size="2"><b>Hugo Jair Escalante, Luis Enrique Sucar, and Manuel Montes&#45;y&#45;G&oacute;mez</b></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><i>Coordinaci&oacute;n de Ciencias Computacionales, Instituto Nacional de Astrof&iacute;sica, &Oacute;ptica y Electr&oacute;nica, Tonantzintla, Puebla, 72840, Mexico. Correo:</i> <a href="mailto:hugojair@inaoep.mx">hugojair@inaoep.mx</a>, <a href="mailto:esucar@inaoep.mx">esucar@inaoep.mx</a>, <a href="mailto:mmontesg@inaoep.mx">mmontesg@inaoep.mx</a>.</font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2">Article received on 02/06/2010.    <br> 	Accepted on 12/01/2012.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Abstract</b></font></p>  	    <p align="justify"><font face="verdana" size="2">We present methods for image annotation and retrieval based on semantic cohesion among terms. On the one hand, we propose a region labeling technique that assigns an image the label that maximizes an estimate of semantic cohesion among candidate labels associated to regions in segmented images. On the other hand, we propose document representation techniques based on semantic cohesion among multimodal terms that compose images. We report experimental results that show the effectiveness of the proposed techniques. Additionally, we describe an extension of a benchmark collection for evaluation of the proposed techniques.</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Keywords:</b> Automatic image annotation, region labeling, multimedia image retrieval, ground truth data creation.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Resumen</b></font></p>  	    <p align="justify"><font face="verdana" size="2">Presentamos m&eacute;todos para la anotaci&oacute;n y recuperaci&oacute;n de im&aacute;genes que se basan en la cohesi&oacute;n sem&aacute;ntica entre t&eacute;rminos. Por un lado, proponemos una t&eacute;cnica para etiquetar regiones que asigna a cada imagen el conjunto de etiquetas que maximiza un estimado de la cohesi&oacute;n sem&aacute;ntica entre estas. Por otro lado, proponemos m&eacute;todos para representar im&aacute;genes anotadas que se basan en la cohesi&oacute;n sem&aacute;ntica entre t&eacute;rminos multimodales que aparecen en las im&aacute;genes. Reportamos resultados experimentales que muestran la efectividad de las t&eacute;cnicas propuestas. Adicionalmente, describimos la extensi&oacute;n que realizamos a una colecci&oacute;n est&aacute;ndar para la evaluaci&oacute;n de los m&eacute;todos propuestos.</font></p>  	    ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>Palabras clave:</b> Anotaci&oacute;n autom&aacute;tica de im&aacute;genes, etiquetado de regiones, recuperaci&oacute;n multimodal de im&aacute;genes, creaci&oacute;n de datos para evaluaci&oacute;n.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><a href="/pdf/cys/v16n1/v16n1a11.pdf" target="_blank">DESCARGAR ART&Iacute;CULO EN FORMATO PDF</a></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Acknowledgements</b></font></p>  	    <p align="justify"><font face="verdana" size="2">We are grateful to Nando de Freitas, Aurelio L&oacute;pez, Eduardo Morales, J. Francisco Trinidad, and Luis Villase&ntilde;or for their valuable comments which helped us to improve our work. Also, we thank the TIA research group at INAOE. This work was supported by CONACyT under Project Grant No. 61335 and Scholarship No. 205834.</font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>References</b></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>1. Barnard, K., Duygulu, P., Forsyth, D., de Freitas, N., Blei, D.M., &amp; Jordan, M.I. (2003).</b> Matching words and pictures. <i>The Journal of Machine Learning Research,</i> 3, 1107&#45;1135.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055215&pid=S1405-5546201200010001100001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2"><b>2. Datta, R., Joshi, D., Li, J., &amp; Wang, J.Z. (2008).</b> Image retrieval: Ideas, influences, and trends of the new age. <i>ACM Computing Surveys,</i> 40(2), Article 5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055217&pid=S1405-5546201200010001100002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>3. Escalante, H.J. (2010).</b> <i>Cohesi&oacute;n sem&aacute;ntica para la anotaci&oacute;n y recuperaci&oacute;n de im&aacute;genes.</i> Tesis de Doctorado, Instituto Nacional de Astrof&iacute;sica, &Oacute;ptica y Electr&oacute;nica, Puebla, M&eacute;xico.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055219&pid=S1405-5546201200010001100003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>4. Escalante, H.J., Hern&aacute;ndez, C.A., Gonz&aacute;lez, J.A., L&oacute;pez&#45;L&oacute;pez, A., Montes, M., Morales, E.F., Sucar, L.E., Villase&ntilde;or, L., &amp; Grubinger, M. (2010).</b> The segmented and annotated IAPR TC&#45;12 benchmark. <i>Computer Vision and Image</i> <i>Understanding,</i> 114(4), 419&#45;428.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055221&pid=S1405-5546201200010001100004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>5. Escalante, H.J., Montes, M., &amp; Sucar, L.E. (2007).</b> Word co&#45;occurrence and Markov random fields for improving automatic image annotation. <i>Proceedings of the 18th British Machine Vision Conference,</i> Warwick, UK, 2, 600&#45;609.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055223&pid=S1405-5546201200010001100005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>6. Escalante, H.J., Montes&#45;y&#45;G&oacute;mez, M., &amp; Sucar, L.E. (2011).</b> An energy&#45;based model for region&#45;labeling. <i>Computer Vision and Image</i> <i>Understanding,</i> 115(6), 787&#45;803.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055225&pid=S1405-5546201200010001100006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2"><b>7. Escalante, H.J., Montes, M., &amp; Sucar, E. (2011).</b> Multimodal indexing based on Semantic cohesion for image retrieval. <i>Information Retrieval,</i> DOI: 10.1007/s10791&#45;011&#45;9170&#45;z.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055227&pid=S1405-5546201200010001100007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>8. Grubinger, M. (2007)</b> <i>Analysis and Evaluation of Visual Information Systems Performance.</i> PhD thesis, Victoria University, Melbourne, Australia.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055229&pid=S1405-5546201200010001100008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <!-- ref --><p align="justify"><font face="verdana" size="2"><b>9. Lavelli, A., Sebastiani, F., &amp; Zanoli, R. (2004).</b> Distributional term representations: an experimental comparison. <i>Thirteenth ACM International Conference of Information and Knowledge Management (CIKM '04),</i> Washington D.C., U.S.A, 615&#45;624.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=2055231&pid=S1405-5546201200010001100009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></font></p>  	    <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>  	    <p align="justify"><font face="verdana" size="2"><b>Note</b></font></p>  	    <p align="justify"><font face="verdana" size="2">Extended abstract of PhD thesis. Graduated: Hugo Jair Escalante. Advisors: Luis Enrique Sucar and Manuel Montes&#45;y&#45;G&oacute;mez. Graduation date: 25/03/2010.</font></p>      ]]></body><back>
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<conf-loc>Washington D.C. </conf-loc>
<page-range>615-624</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
