<rdf:RDF xmlns:burst="http://xmlns.com/burst/0.1/" xmlns:admin="http://webns.net/mvcb/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:syn="http://purl.org/rss/1.0/modules/syndication/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:cc="http://web.resource.org/cc/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:swrc="http://swrc.ontoware.org/ontology#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns="http://purl.org/rss/1.0/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"><channel rdf:about="http://www.bibsonomy.org/burst/user/hotho/Networks"><title>BibSonomy publications for /user/hotho/Networks</title><link>http://www.bibsonomy.org/burst/user/hotho/Networks</link><description>BibSonomy BuRST Feed for /user/hotho/Networks</description><dc:date>2008-07-21T00:58:04+02:00</dc:date><items><rdf:Seq><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/256de7e6d214faebdbf2f2ef0fce09d7d/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/2738a4cffd8d031871c9c223f36b258f1/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/27efa21cb8537359f6995cde9c307d181/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/20ea285bfc0f5a46ffec8a213e5133ba6/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/28fb247044a9326fd0f4d222d4dd4b4d8/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/27bf31320e8cb8d5db160085e17e80a93/hotho"/><rdf:li rdf:resource="http://www.bibsonomy.org/bibtex/2e38f8925480aefa240bb82abfd3df2d9/hotho"/></rdf:Seq></items></channel><item rdf:about="http://www.bibsonomy.org/bibtex/256de7e6d214faebdbf2f2ef0fce09d7d/hotho"><title>Fast algorithm for detecting community structure in networks</title><link>http://www.bibsonomy.org/bibtex/256de7e6d214faebdbf2f2ef0fce09d7d/hotho</link><dc:creator>hotho</dc:creator><dc:date>2008-06-02T15:12:04+02:00</dc:date><dc:subject>community fast networks algorithm clustering </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;M.E.J. &lt;a href=&#034;http://www.bibsonomy.org/author/Newman&#034;&gt;Newman&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Physical Review E&lt;/em&gt;&lt;em&gt;September2003. &lt;/em&gt;</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/community"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/fast"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/algorithm"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/clustering"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/256de7e6d214faebdbf2f2ef0fce09d7d/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/256de7e6d214faebdbf2f2ef0fce09d7d/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#Article"/><owl:sameAs rdf:resource="http://arxiv.org/abs/cond-mat/0309508"/><swrc:date>Mon Jun 02 15:12:04 CEST 2008</swrc:date><swrc:journal>Physical Review E</swrc:journal><swrc:month>September</swrc:month><swrc:title>Fast algorithm for detecting community structure in networks</swrc:title><swrc:volume>69</swrc:volume><swrc:year>2003</swrc:year><swrc:keywords>community fast networks algorithm clustering </swrc:keywords><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="M.E.J. Newman"/></rdf:_1></rdf:Seq></swrc:author></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/2738a4cffd8d031871c9c223f36b258f1/hotho"><title>Small Worlds: The Structure of Social Networks</title><link>http://www.bibsonomy.org/bibtex/2738a4cffd8d031871c9c223f36b258f1/hotho</link><dc:creator>hotho</dc:creator><dc:date>2007-11-30T14:46:49+01:00</dc:date><dc:subject>social sosbuch networks worlds small </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;M.E.J. &lt;a href=&#034;http://www.bibsonomy.org/author/Newman&#034;&gt;Newman&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Complexity&lt;/em&gt;(&lt;em&gt;2000&lt;/em&gt;)</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/social"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/sosbuch"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/worlds"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/small"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/2738a4cffd8d031871c9c223f36b258f1/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/2738a4cffd8d031871c9c223f36b258f1/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#Article"/><owl:sameAs rdf:resource="http://www.santafe.edu/research/publications/workingpapers/99-12-080.pdf"/><swrc:date>Fri Nov 30 14:46:49 CET 2007</swrc:date><swrc:institution><swrc:Organization swrc:name="Santa Fe Institute"/></swrc:institution><swrc:journal>Complexity</swrc:journal><swrc:title>Small Worlds: The Structure of Social Networks</swrc:title><swrc:year>2000</swrc:year><swrc:keywords>social sosbuch networks worlds small </swrc:keywords><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="M.E.J. Newman"/></rdf:_1></rdf:Seq></swrc:author></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/27efa21cb8537359f6995cde9c307d181/hotho"><title>Discovering communities in complex networks.</title><description>dblp</description><link>http://www.bibsonomy.org/bibtex/27efa21cb8537359f6995cde9c307d181/hotho</link><dc:creator>hotho</dc:creator><dc:date>2007-10-28T22:18:15+01:00</dc:date><dc:subject>toread graph clustering networks communities soical dm </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;Hemant &lt;a href=&#034;http://www.bibsonomy.org/author/Balakrishnan&#034;&gt;Balakrishnan&lt;/a&gt;  and Narsingh &lt;a href=&#034;http://www.bibsonomy.org/author/Deo&#034;&gt;Deo&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;ACM Southeast Regional Conference, &lt;/em&gt;&lt;em&gt;page280-285. &lt;/em&gt;&lt;em&gt;ACM, &lt;/em&gt;(&lt;em&gt;2006&lt;/em&gt;)</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/toread"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/graph"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/clustering"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/communities"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/soical"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/dm"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/27efa21cb8537359f6995cde9c307d181/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/27efa21cb8537359f6995cde9c307d181/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#InProceedings"/><owl:sameAs rdf:resource="http://www.cs.ucf.edu/csdept/faculty/deo/ACMSE-06.pdf"/><swrc:date>Sun Oct 28 22:18:15 CET 2007</swrc:date><swrc:booktitle>ACM Southeast Regional Conference</swrc:booktitle><swrc:crossref>conf/ACMse/2006</swrc:crossref><swrc:pages>280-285</swrc:pages><swrc:publisher><swrc:Organization swrc:name="ACM"/></swrc:publisher><swrc:title>Discovering communities in complex networks.</swrc:title><swrc:year>2006</swrc:year><swrc:keywords>toread graph clustering networks communities soical dm </swrc:keywords><swrc:hasExtraField><swrc:Field swrc:value="http://doi.acm.org/10.1145/1185448.1185512" swrc:key="ee"/></swrc:hasExtraField><swrc:hasExtraField><swrc:Field swrc:value="1-59593-315-8" swrc:key="isbn"/></swrc:hasExtraField><swrc:hasExtraField><swrc:Field swrc:value="2006-12-18" swrc:key="date"/></swrc:hasExtraField><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="Hemant Balakrishnan"/></rdf:_1><rdf:_2><swrc:Person swrc:name="Narsingh Deo"/></rdf:_2></rdf:Seq></swrc:author><swrc:editor><rdf:Seq><rdf:_1><swrc:Person swrc:name="Ronaldo Menezes"/></rdf:_1></rdf:Seq></swrc:editor></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/20ea285bfc0f5a46ffec8a213e5133ba6/hotho"><title>Finding community structure in very large networks</title><description>[cond-mat/0408187] Finding community structure in very large networks</description><link>http://www.bibsonomy.org/bibtex/20ea285bfc0f5a46ffec8a213e5133ba6/hotho</link><dc:creator>hotho</dc:creator><dc:date>2007-05-25T16:30:51+02:00</dc:date><dc:subject>clustering toread community large networks </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;Aaron &lt;a href=&#034;http://www.bibsonomy.org/author/Clauset&#034;&gt;Clauset&lt;/a&gt;  and M. E. J. &lt;a href=&#034;http://www.bibsonomy.org/author/Newman&#034;&gt;Newman&lt;/a&gt;  and Cristopher &lt;a href=&#034;http://www.bibsonomy.org/author/Moore&#034;&gt;Moore&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Physical Review E&lt;/em&gt;(&lt;em&gt;2004&lt;/em&gt;)</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/clustering"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/toread"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/community"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/large"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/20ea285bfc0f5a46ffec8a213e5133ba6/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/20ea285bfc0f5a46ffec8a213e5133ba6/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#Article"/><owl:sameAs rdf:resource="http://www.citebase.org/abstract?id=oai:arXiv.org:cond-mat/0408187"/><swrc:date>Fri May 25 16:30:51 CEST 2007</swrc:date><swrc:journal>Physical Review E</swrc:journal><swrc:pages>066111</swrc:pages><swrc:title>Finding community structure in very large networks</swrc:title><swrc:volume>70</swrc:volume><swrc:year>2004</swrc:year><swrc:keywords>clustering toread community large networks </swrc:keywords><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="Aaron Clauset"/></rdf:_1><rdf:_2><swrc:Person swrc:name="M. E. J. Newman"/></rdf:_2><rdf:_3><swrc:Person swrc:name="Cristopher Moore"/></rdf:_3></rdf:Seq></swrc:author></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/28fb247044a9326fd0f4d222d4dd4b4d8/hotho"><title>Strong correlations between text quality and complex networks features</title><description>ScienceDirect - Physica A: Statistical and Theoretical Physics : Strong correlations between text quality and complex networks features</description><link>http://www.bibsonomy.org/bibtex/28fb247044a9326fd0f4d222d4dd4b4d8/hotho</link><dc:creator>hotho</dc:creator><dc:date>2006-11-21T19:37:21+01:00</dc:date><dc:subject>analysis networks Networks measurements Complex Text </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;L. &lt;a href=&#034;http://www.bibsonomy.org/author/Antiqueira&#034;&gt;Antiqueira&lt;/a&gt;  and M.G.V. &lt;a href=&#034;http://www.bibsonomy.org/author/Nunes&#034;&gt;Nunes&lt;/a&gt;  and O.N. &lt;a href=&#034;http://www.bibsonomy.org/author/Oliveira Jr.&#034;&gt;Oliveira Jr.&lt;/a&gt;  and L. &lt;a href=&#034;http://www.bibsonomy.org/author/da F. Costa&#034;&gt;da F. Costa&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Physica A: Statistical and Theoretical Physics&lt;/em&gt;&lt;em&gt;#jan#2007. &lt;/em&gt;</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/analysis"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/Networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/measurements"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/Complex"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/Text"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/28fb247044a9326fd0f4d222d4dd4b4d8/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/28fb247044a9326fd0f4d222d4dd4b4d8/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#Article"/><owl:sameAs rdf:resource="http://www.sciencedirect.com/science/article/B6TVG-4KB1072-2/2/6555b4ec9893dbd30d280dbe22763fac"/><swrc:date>Tue Nov 21 19:37:21 CET 2006</swrc:date><swrc:journal>Physica A: Statistical and Theoretical Physics</swrc:journal><swrc:month>#jan#</swrc:month><swrc:pages>811--820</swrc:pages><swrc:title>Strong correlations between text quality and complex networks features</swrc:title><swrc:volume>373</swrc:volume><swrc:year>2007</swrc:year><swrc:keywords>analysis networks Networks measurements Complex Text </swrc:keywords><swrc:abstract>Concepts of complex networks have been used to obtain metrics that were correlated to text quality established by scores assigned by human judges. Texts produced by high-school students in Portuguese were represented as scale-free networks (word adjacency model), from which typical network features such as the in/outdegree, clustering coefficient and shortest path were obtained. Another metric was derived from the dynamics of the network growth, based on the variation of the number of connected components. The scores assigned by the human judges according to three text quality criteria (coherence and cohesion, adherence to standard writing conventions and theme adequacy/development) were correlated with the network measurements. Text quality for all three criteria was found to decrease with increasing average values of outdegrees, clustering coefficient and deviation from the dynamics of network growth. Among the criteria employed, cohesion and coherence showed the strongest correlation, which probably indicates that the network measurements are able to capture how the text is developed in terms of the concepts represented by the nodes in the networks. Though based on a particular set of texts and specific language, the results presented here point to potential applications in other instances of text analysis.</swrc:abstract><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="L. Antiqueira"/></rdf:_1><rdf:_2><swrc:Person swrc:name="M.G.V. Nunes"/></rdf:_2><rdf:_3><swrc:Person swrc:name="O.N. Oliveira Jr."/></rdf:_3><rdf:_4><swrc:Person swrc:name="L. da F. Costa"/></rdf:_4></rdf:Seq></swrc:author></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/27bf31320e8cb8d5db160085e17e80a93/hotho"><title>Extracting social networks and contact information from email and the Web</title><link>http://www.bibsonomy.org/bibtex/27bf31320e8cb8d5db160085e17e80a93/hotho</link><dc:creator>hotho</dc:creator><dc:date>2006-03-31T07:35:24+02:00</dc:date><dc:subject>extraction email information oe social networks </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;A. &lt;a href=&#034;http://www.bibsonomy.org/author/Culotta&#034;&gt;Culotta&lt;/a&gt;  and R. &lt;a href=&#034;http://www.bibsonomy.org/author/Bekkerman&#034;&gt;Bekkerman&lt;/a&gt;  and  &lt;a href=&#034;http://www.bibsonomy.org/author/A.McCallum&#034;&gt;A.McCallum&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Proc.\ Conference on Email and Anti-Spam (CEAS), &lt;/em&gt;&lt;em&gt;Mountain View, USA, &lt;/em&gt;&lt;em&gt;July2004. &lt;/em&gt;</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/extraction"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/email"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/information"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/oe"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/social"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/27bf31320e8cb8d5db160085e17e80a93/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/27bf31320e8cb8d5db160085e17e80a93/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#InProceedings"/><swrc:date>Fri Mar 31 07:35:24 CEST 2006</swrc:date><swrc:address>Mountain View, USA</swrc:address><swrc:booktitle>Proc.\ Conference on Email and Anti-Spam (CEAS)</swrc:booktitle><swrc:month>July</swrc:month><swrc:title>{Extracting social networks and contact information
                  from email and the Web}</swrc:title><swrc:year>2004</swrc:year><swrc:keywords>extraction email information oe social networks </swrc:keywords><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="A. Culotta"/></rdf:_1><rdf:_2><swrc:Person swrc:name="R. Bekkerman"/></rdf:_2><rdf:_3><swrc:Person swrc:name=" A.McCallum"/></rdf:_3></rdf:Seq></swrc:author></rdf:Description></burst:publication></item><item rdf:about="http://www.bibsonomy.org/bibtex/2e38f8925480aefa240bb82abfd3df2d9/hotho"><title>Experiments in academic social book marking with Unalog</title><link>http://www.bibsonomy.org/bibtex/2e38f8925480aefa240bb82abfd3df2d9/hotho</link><dc:creator>hotho</dc:creator><dc:date>2006-03-13T18:50:31+01:00</dc:date><dc:subject>software folksonomy networks tags social </dc:subject><content:encoded>&lt;span style=&#034;color:#555555;&#034;&gt;Daniel &lt;a href=&#034;http://www.bibsonomy.org/author/Chudnov&#034;&gt;Chudnov&lt;/a&gt;  and Jeffrey &lt;a href=&#034;http://www.bibsonomy.org/author/Barnett&#034;&gt;Barnett&lt;/a&gt;  and Raman &lt;a href=&#034;http://www.bibsonomy.org/author/Prasad&#034;&gt;Prasad&lt;/a&gt;  and Matthew &lt;a href=&#034;http://www.bibsonomy.org/author/Wilcox&#034;&gt;Wilcox&lt;/a&gt;  &lt;/span&gt;&lt;em&gt;Library Hi Tech&lt;/em&gt;&lt;em&gt;23(4):469--480&lt;/em&gt;&lt;em&gt;January2005. &lt;/em&gt;</content:encoded><taxo:topics><rdf:Bag><rdf:li rdf:resource="http://www.bibsonomy.org/tag/software"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/folksonomy"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/networks"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/tags"/><rdf:li rdf:resource="http://www.bibsonomy.org/tag/social"/></rdf:Bag></taxo:topics><burst:publication><rdf:Description rdf:about="http://www.bibsonomy.org/bibtex/2e38f8925480aefa240bb82abfd3df2d9/hotho"><owl:sameAs rdf:resource="http://www.bibsonomy.org/uri/bibtex/2e38f8925480aefa240bb82abfd3df2d9/hotho"/><rdf:type rdf:resource="http://swrc.ontoware.org/ontology#Article"/><owl:sameAs rdf:resource="http://www.ingentaconnect.com/content/mcb/238/2005/00000023/00000004/art00002"/><swrc:date>Mon Mar 13 18:50:31 CET 2006</swrc:date><swrc:journal>Library Hi Tech</swrc:journal><swrc:month>January</swrc:month><swrc:number>4</swrc:number><swrc:pages>469--480</swrc:pages><swrc:publisher><swrc:Organization swrc:name="Emerald Group Publishing Limited"/></swrc:publisher><swrc:title>Experiments in academic social book marking with Unalog</swrc:title><swrc:volume>23</swrc:volume><swrc:year>2005</swrc:year><swrc:keywords>software folksonomy networks tags social </swrc:keywords><swrc:hasExtraField><swrc:Field swrc:value="433709" swrc:key="id"/></swrc:hasExtraField><swrc:hasExtraField><swrc:Field swrc:value="0737-8831" swrc:key="issn"/></swrc:hasExtraField><swrc:hasExtraField><swrc:Field swrc:value="2" swrc:key="priority"/></swrc:hasExtraField><swrc:author><rdf:Seq><rdf:_1><swrc:Person swrc:name="Daniel Chudnov"/></rdf:_1><rdf:_2><swrc:Person swrc:name="Jeffrey Barnett"/></rdf:_2><rdf:_3><swrc:Person swrc:name="Raman Prasad"/></rdf:_3><rdf:_4><swrc:Person swrc:name="Matthew Wilcox"/></rdf:_4></rdf:Seq></swrc:author></rdf:Description></burst:publication></item></rdf:RDF>