{"id":17,"date":"2015-01-06T17:19:21","date_gmt":"2015-01-06T17:19:21","guid":{"rendered":"http:\/\/www.w3.org\/community\/rsp\/?page_id=17"},"modified":"2015-07-30T08:39:13","modified_gmt":"2015-07-30T08:39:13","slug":"rsp-workshop-2015","status":"publish","type":"page","link":"https:\/\/www.w3.org\/community\/rsp\/rsp-workshop-2015\/","title":{"rendered":"RDF Stream Processing Workshop at ESWC2015"},"content":{"rendered":"<h1>RDF Stream Processing Workshop<\/h1>\n<p>In conjunction with the 12th Extended Semantic Web Conference (<a href=\"http:\/\/2015.eswc-conferences.org\" target=\"_blank\" rel=\"nofollow\">ESWC 2015<\/a>)<\/p>\n<p><strong>May 31st, 2015 in Portoroz, Slovenia<\/strong><\/p>\n<h3><a href=\"#format\">Format<\/a> <a href=\"#submissions\">Submissions<\/a> <a href=\"#dates\">Important dates<\/a> <a href=\"#organizers\">Organizers<\/a> <a href=\"#accepted\">Accepted Contributions<\/a> <a href=\"#prog\">Programme<\/a> <a href=\"#pc\">Programme Committee<\/a><\/h3>\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-63 size-medium\" src=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/01\/Photo-31-05-15-19-35-09-300x225.jpg\" alt=\"Participants\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/01\/Photo-31-05-15-19-35-09-300x225.jpg 300w, https:\/\/www.w3.org\/community\/rsp\/files\/2015\/01\/Photo-31-05-15-19-35-09.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> Some participants of the RSP Workshop on their way to the social dinner\n<h2>Motivation<a name=\"motivation\"><\/a><\/h2>\n<p>Data streams are an increasingly prevalent source of information in a wide range of domains and applications, e.g. environmental monitoring, disaster response, or smart cities. The RDF model is based on a traditional persisted-data paradigm, where the focus is on maintaining a bounded set of data items in a knowledge base. This paradigm does not fit the case of data streams, where data items flow continuously over time, forming unbounded sequences of data. In this context, the W3C <a href=\"http:\/\/www.w3c.org\/community\/rsp\" target=\"_blank\" rel=\"nofollow\"><strong>RDF Stream Processing (RSP)<\/strong> Community Group<\/a> has taken the task to explore the existing technical and theoretical proposals that incorporate streams to the RDF model, and to its query language, SPARQL. More concretely, one of the main goals of the RSP Group is to define a common, but extensible core model for RDF stream processing. This core model can serve as a starting point for RSP engines to be able to talk to each other and interoperate.<\/p>\n<h2>Goal<a name=\"goal\"><\/a><\/h2>\n<p>The goal of this workshop is to bring together interested members of the community to:<\/p>\n<ul>\n<li>Demonstrate their latest advances in stream processing systems for RDF.<\/li>\n<li>Foster discussion for agreeing on a core model and query language for RDF streams.<\/li>\n<li>Involve and attract people from related research areas to actively participate in the RSP Community Group.<\/li>\n<\/ul>\n<p>Each of these objectives will intensify interest and participation in the community to ultimately broaden its impact and allow for going towards a standardization process. As a result of this workshop the authors will contribute to the <strong>W3C RSP Community Group Report<\/strong> that will be published as part of the group activities. The workshop results, including the best contributions from the submissions will be published in the ESWC Satellite Events proceedings.<\/p>\n<h2>Format<a name=\"format\"><\/a><\/h2>\n<p>The workshop will provide a forum for the growing community to discuss challenges, current solutions and ideas in RDF stream processing. As such it will mainly consist of both research and technical slots on topics such as complex event processing, query language extensions, and efficient execution approaches for RDF data. There will be a research (lightning talks) session and a show-and-tell (demo) session where the developers of RDF stream processing engines can showcase their latest achievements. Moreover, we also invite application developers to show off their latest uses, extensions, or enhancements of existing engines. Feedback from developers, who use current engines, is highly valuable to advance the state of the art of the community.<br \/>\nA face-to-face meeting of the W3C RSP Community Group focusing on upcoming steps regarding concrete standardization activities will form the conclusion.<\/p>\n<h2>Submission Instructions<a name=\"submissions\"><\/a><\/h2>\n<p>The main aim of the workshop is to foster new ideas and perspectives on RDF stream processing from related research areas, and facilitate growth and discussion of the W3C RSP Community Group. For this reason, we encourage both research and show-and-tell contributions. Submissions might be:<\/p>\n<ul>\n<li>An <strong>Expression of Interest<\/strong> (EoI). The EoI should contain author\u2019s expertise, current research interests, relation to the RSP community, and relevance to the broader ESWC audience.<\/li>\n<li>A <strong>demo or RSP system<\/strong> for the show-and-tell session, including a brief description and how it fits in the RSP spectrum.<\/li>\n<\/ul>\n<p>Submissions (PDF of 1-2 pages excluding references and title in LNCS format) will be managed through EasyChair using the following URL: <a href=\"https:\/\/easychair.org\/conferences\/?conf=rspworkshop2015\" target=\"_blank\" rel=\"nofollow\">https:\/\/easychair.org\/conferences\/?conf=rspworkshop2015<\/a><\/p>\n<p>Submissions to the workshop will be published in the W3C RSP site for permanent archival. The best submissions will be selected for publication in the ESWC Satellite Events proceedings.<\/p>\n<h2>Important dates<a name=\"dates\"><\/a><\/h2>\n<p>Submission for EoI: <strong> Monday March 16, 2015<\/strong> 23:58 Hawaii Time<br \/>\nNotification of acceptance: <strong>Friday April 3, 2015<\/strong><br \/>\nWorkshop days: <strong>Sunday May 31, 2015<\/strong><\/p>\n<h2>Organizers<a name=\"organizers\"><\/a><\/h2>\n<p><a href=\"http:\/\/jeanpi.org\" target=\"_blank\" rel=\"nofollow\">Jean-Paul Calbimonte<\/a>, EPFL, Switzerland<br \/>\n<a href=\"http:\/\/www.alasdairjggray.co.uk\" target=\"_blank\" rel=\"nofollow\">Alasdair J G Gray<\/a>, Heriot-Watt University, UK<br \/>\n<a href=\"http:\/\/www.oeg-upm.net\/index.php\/phd\/325-allaves\" target=\"_blank\" rel=\"nofollow\">Alejandro Llaves<\/a>, Universidad Polit\u00e9cnica de Madrid, Spain<br \/>\n<a href=\"https:\/\/www.insight-centre.org\/users\/alessandra-mileo\" target=\"_blank\" rel=\"nofollow\">Alessandra Mileo<\/a>, National University of Ireland, Galway<\/p>\n<h2>Accepted Contributions<a name=\"accepted\"><\/a><\/h2>\n<ul>\n<li>P3: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/01\/RSP_Workshop_2015_submission_3.pdf\">From Semantic Complex Event Processing to Ubiquitous Pragmatic Web 4.0.<\/a><\/strong> Adrian Paschke and Kia Teymourian<\/li>\n<li>P4: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_4.pdf\">CoDeR Model for Continuous Reasoning over OWL 2 RL Ontologies.<\/a><\/strong> David Monks<\/li>\n<li>P5: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_5.pdf\">On the Road to the Evaluation of RDF Stream Compression Techniques.<\/a><\/strong> Jes\u00fas Arias, Oscar Corcho, Javier D. Fern\u00e1ndez, Norberto Fern\u00e1ndez, Alejandro Llaves and Luis S\u00e1nchez<\/li>\n<li>P6: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_6.pdf\">Semantics and Complexity of RDF Stream Processing &amp; Reasoning: Expression of Interest.<\/a><\/strong> Harald Beck, Minh Dao-Tran and Thomas Eiter<\/li>\n<li>P7: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_7.pdf\">Scalability in RDF Stream Processing Systems.<\/a><\/strong> Alejandro Llaves and Oscar Corcho<\/li>\n<li>P8: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_8.pdf\">On the need for adaptivity in RDF Stream Processing.<\/a><\/strong> Zia Ush Shamszaman, Muhammad Intizar Ali and Alessandra Mileo<\/li>\n<li>P10: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_10.pdf\">Platform-Agnostic Execution Framework Towards RDF Stream Processing.<\/a><\/strong> Danh Le Phuoc, Minh Dao-Tran, Chan Le Van, Le Tuan Anh, Manh Nguyen Duc, Tuan Tran Nhat and Manfred Hauswirth<\/li>\n<li>P11: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_11.pdf\">The Aspern Smart City Project.<\/a><\/strong> Josiane Xavier Parreira<\/li>\n<li>P12: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_12.pdf\">Sharing and Reusing Continuous Queries &#8211; Expression of Interest.<\/a><\/strong> Robin Keskis\u00e4rkk\u00e4 and Eva Blomqvist<\/li>\n<li>P13: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_13.pdf\">Incremental Rule-based Reasoning over RDF Streams: An Expression of Interest.<\/a><\/strong> Rehab Albeladi, Kirk Martinez and Nicholas Gibbins<\/li>\n<li>P15: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_15.pdf\">Towards Unified Semantics for RDF Stream Query Processing.<\/a><\/strong> Daniele Dell&#8217;Aglio, Jean-Paul Calbimonte, Emanuele Della Valle and Oscar Corcho<\/li>\n<li>P16: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_16.pdf\">On Combining RDF Streams and Remotely Stored Background Data.<\/a><\/strong> Soheila Dehghanzadeh, Daniele Dell&#8217;Aglio, Shen Gao, Emanuele Della Valle, Alessandra Mileo and Abraham Bernstein<\/li>\n<li>P14: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_14.pdf\">Demo: YABench &#8211; Yet Another RDF Stream Processing Benchmark.<\/a><\/strong> Maxim Kolchin and Peter Wetz<\/li>\n<li>P9: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_9.pdf\">RDF Stream Processing for Smart City Applications<\/a><\/strong>. Feng Gao, Muhammad Intizar Ali and Alessandra Mileo<\/li>\n<\/ul>\n<h2>Programme<a name=\"prog\"><\/a><\/h2>\n<p>9:00\u20139:15 Opening: Jean Paul Calbimonte [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_intro_slides.pdf\" target=\"_blank\">slides<\/a>]<br \/>\n9:15\u201310:30 EoI: 8+2 min presentations<\/p>\n<ul>\n<li>Query Language: P15, P6, P12\n<ul>\n<li>P6: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_6.pdf\">Semantics and Complexity of RDF Stream Processing &amp; Reasoning: Expression of Interest.<\/a><\/strong> Harald Beck, Minh Dao-Tran and Thomas Eiter\u00a0[<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_6_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<li>P12: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_12.pdf\">Sharing and Reusing Continuous Queries &#8211; Expression of Interest.<\/a><\/strong> Robin Keskis\u00e4rkk\u00e4 and Eva Blomqvist<\/li>\n<li>P15: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_15.pdf\">Towards Unified Semantics for RDF Stream Query Processing.<\/a><\/strong> Daniele Dell&#8217;Aglio, Jean-Paul Calbimonte, Emanuele Della Valle and Oscar Corcho [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_15_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<\/ul>\n<\/li>\n<li>Reasoning: P4, P13\n<ul>\n<li>P4: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_4.pdf\">CoDeR Model for Continuous Reasoning over OWL 2 RL Ontologies.<\/a><\/strong> David Monks [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_4_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<li>P13: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_13.pdf\">Incremental Rule-based Reasoning over RDF Streams: An Expression of Interest.<\/a><\/strong> Rehab Albeladi, Kirk Martinez and Nicholas Gibbins [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_13_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<\/ul>\n<\/li>\n<li>Smart Cities: P11\n<ul>\n<li>P11: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_11.pdf\">The Aspern Smart City Project.<\/a><\/strong> Josiane Xavier Parreira<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>10:30\u201311:00 Coffee<br \/>\n11:00\u201312:00 EoI: 8+2 min presentations<\/p>\n<ul>\n<li>Platforms: P10, P7, P8, P16\n<ul>\n<li>P10: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_10.pdf\">Platform-Agnostic Execution Framework Towards RDF Stream Processing.<\/a><\/strong> Danh Le Phuoc, Minh Dao-Tran, Chan Le Van, Le Tuan Anh, Manh Nguyen Duc, Tuan Tran Nhat and Manfred Hauswirth [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_10_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<li>P7: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_7.pdf\">Scalability in RDF Stream Processing Systems.<\/a><\/strong> Alejandro Llaves and Oscar Corcho [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_7_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<li>P8: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_8.pdf\">On the need for adaptivity in RDF Stream Processing.<\/a><\/strong> Zia Ush Shamszaman, Muhammad Intizar Ali and Alessandra Mileo<\/li>\n<li>P16: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_16.pdf\">On Combining RDF Streams and Remotely Stored Background Data.<\/a><\/strong> Soheila Dehghanzadeh, Daniele Dell&#8217;Aglio, Shen Gao, Emanuele Della Valle, Alessandra Mileo and Abraham Bernstein\u00a0[<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/RSP_Workshop_2015_submission_16_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<\/ul>\n<\/li>\n<li>Evaluation: P5\n<ul>\n<li>P5: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_5.pdf\">On the Road to the Evaluation of RDF Stream Compression Techniques.<\/a><\/strong> Jes\u00fas Arias, Oscar Corcho, Javier D. Fern\u00e1ndez, Norberto Fern\u00e1ndez, Alejandro Llaves and Luis S\u00e1nchez<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>12:00\u201312:30 Demo Session<\/p>\n<ul>\n<li>P9: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_9.pdf\">RDF Stream Processing for Smart City Applications<\/a><\/strong>. Feng Gao, Muhammad Intizar Ali and Alessandra Mileo<\/li>\n<li>P14: <strong><a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/05\/RSP_Workshop_2015_submission_14.pdf\">Demo: YABench &#8211; Yet Another RDF Stream Processing Benchmark.<\/a><\/strong> Maxim Kolchin and Peter Wetz\u00a0[<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/07\/RSP_Workshop_2015_submission_14_slides.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<\/ul>\n<p>12:30\u201314:00 Lunch<br \/>\n14:00\u201314:30 Keynote. <strong>Adrian Paschke<\/strong><br \/>\n14:30\u201315:30 Breakout groups, potential topics:<\/p>\n<ul>\n<li>Query language and semantics [<a href=\"https:\/\/www.w3.org\/community\/rsp\/wiki\/Meeting_31.05.2015#Query_language_and_semantics\" target=\"_blank\">minutes<\/a>]<\/li>\n<li><del>Serialisation\/On the wire protocol<\/del><\/li>\n<li>CEP layer on top of query language [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/Breakout_Group_3_SCEP_RSP.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<li>Benchmarking\/evaluation [<a href=\"https:\/\/www.w3.org\/community\/rsp\/files\/2015\/06\/Breakout_Group_2_Benchmarking_and_Evaluation.pdf\" target=\"_blank\">slides<\/a>]<\/li>\n<\/ul>\n<p>15:30\u201315:45 Coffee<br \/>\n15:45\u201316:45 Break out groups continue<br \/>\n16:45\u201317:30 Report back in the final hour [<a href=\"https:\/\/www.w3.org\/community\/rsp\/wiki\/Meeting_31.05.2015\" target=\"_blank\">minutes<\/a>]<\/p>\n<p>Social meal in the evening<\/p>\n<h2>Programme Committee<a name=\"pc\"><\/a><\/h2>\n<p>Darko Anicic, SIEMENS AG, Germany<br \/>\nOscar Corcho, Universidad Polit\u00e9cnica de Madrid and LocaliData, Spain<br \/>\nDaniele Dell\u2019Aglio, Polytechnic University of Milan, Italy<br \/>\nEmanuele Della Valle, Politecnico di Milano, Italy<br \/>\nShen Gao, University of Zurich<br \/>\nRene Kaiser, Joanneum Research, Austria<br \/>\nJosiane Xavier Parreira, Siemens AG, Austria<br \/>\nDanh Le-Phuoc, Insight Centre for Data Analytics, NUIG, IE<br \/>\nBernhard Ortner, Vienna University of Technology, Austria<br \/>\nAdrian Paschke, Freie Universitaet Berlin, Germany<br \/>\nAxel Polleres, Vienna University of Economics &amp; Business, Austria<br \/>\nMonika Solanki, Aston University, UK<br \/>\nRoland St\u00fchmer, FZI Forschungszentrum Informatik, Germany<br \/>\nKerry Taylor, CSIRO, Australia<br \/>\nKia Teymourian, Freie Universitaet Berlin, Germany<br \/>\nPeter Wetz, Vienna University of Technology, Austria<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RDF Stream Processing Workshop In conjunction with the 12th Extended Semantic Web Conference (ESWC 2015) May 31st, 2015 in Portoroz, Slovenia Format Submissions Important dates Organizers Accepted Contributions Programme Programme Committee Motivation Data streams are an increasingly prevalent source of &hellip; <a href=\"https:\/\/www.w3.org\/community\/rsp\/rsp-workshop-2015\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1371,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"onecolumn-page.php","meta":{"_s2mail":"yes","footnotes":""},"class_list":["post-17","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/pages\/17","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/users\/1371"}],"replies":[{"embeddable":true,"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/comments?post=17"}],"version-history":[{"count":39,"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/pages\/17\/revisions"}],"predecessor-version":[{"id":91,"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/pages\/17\/revisions\/91"}],"wp:attachment":[{"href":"https:\/\/www.w3.org\/community\/rsp\/wp-json\/wp\/v2\/media?parent=17"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}