text_combined: cristina vertan ljixkkinformatikunihamburgde apologies multiple postings call papers natural language processing knowledge representation elearning environments borovets bulgaria september 26 2007 deadline approaching 30062007 workshop site httpwwwlt4eleunlp_knowrep200709html ranlp2007 site httplmlbasbgranlp2007 aims several initiatives launched area computational linguistics language resources knowledge representation national international level aiming development resources tools unfortunately initiatives integrate results within elearning situation slightly better respect results achieved within knowledge representation since ontologies developed describe content learning material crucially also context structure furthermore knowledge representation techniques natural language processing play important role improving adaptivity learning environments even though fully exploited yet hand elearning environments constitute valuable scenarios demonstrate maturity computational linguistic methods well natural language technologies tools kind taskbased evaluation resources methods tools crucial issue development language information technology goal workshop discuss use language knowledge resources tools elearning requirements natural language resources standards applications originating elearning activities environments expected added value natural language resources technology learning environments learning process strategies methods task based evaluation natural language processing applications workshop bring together computational linguists language resources developers knowledge engineers researchers involved technologyenhanced learning well developers elearning material epublishers elearning practitioners provide forum interaction among members di erent research communities means attendees increase knowledge understanding potential computational resources elearning topics topics interest include limited ontology modelling elearning domain natural language processing techniques supplying metadata learning objects semiautomatic basis eg automatic extraction key terms definitions techniques summarization discussion threads support discourse coherence elearning improvements semantic crosslingual search methods learning environments techniques matching semantic representation learning objects users knowledge order support personalized adaptive learning adaptive information filtering retrieval contentbased filtering retrieval collaborative filtering intelligent tutoring curriculum sequencing intelligent solution analysis problem solving support intelligent collaborative learning adaptive group formation peer help adaptive collaboration submission instructions submissions young researchers especially welcomed format authors invited submit full papers original unpublished work topic area workshop papers submitted pdf file formatted according ranlp 2007 stylefiles exceeding 8 pages ranlp 2007 stylefiles available httplmlbasbgranlp2007submissionshtm demos submission demos also welcome papers submitted demo exceed 4 pages describe extensively system presented submission procedure submission papers handled using start system ranlp conference papers submitted using startsystem httpquadsoftconfcomranlpnlp_knowrep2007 reviewing submission reviewed least two members program committee accepted papers policy accepted papers published workshop proceedings submitting paper workshop authors agree case paper accepted publication least one authors attend workshop workshop participants expected pay ranlp2007 workshop registration fee important dates paper submission deadline june 30 2007 paper acceptance notification july 25 2007 cameraready papers due august 31 2007 workshop date september 26 2007 program committee antonio branco university lissabon portugal paul buitelaar dfki germany dan cristea university iasi rumänien diane evans open university uk walther v hahn university hamburg erhard hinrichs university tübingen germany susanne jekat zürich winterthur hochschule switzerland alex killing ethz switzerland steven krauwer university utrecht netherlands vladislav kubon charles university prag czech republic lothar lemnitzer university tübingen germany paola monachesi university utrecht netherlands petya osenova bulgarian academy sciences bulgaria adam prezpiorkowski university warsaw poland anne de roeck open universityuk marco ronchetti university trento italy mike rösner university malta malta cristina vertan university hamburg germany keynote speakers keynote speakers announced shortly workshop organizing committee paola monachesi university utrecht netherlands lothar lemnitzer university tübingen germany cristina vertan university hamburg germany dr cristina vertan natural language systems division computer science department university hamburg vogtkoellnstr 30 22527 hamburg germany tel 040 428 83 2519 fax 040 428 83 2515 httpnatswwwinformatikunihamburgdecri fri 08 aug 2008 035134 0200 uai last call ranlp07 workshop natural language processing knowledge representation elearning environments