DB & IR Integration : Report on the Dagstuhl Seminar " Ranked XML Querying " 1
نویسندگان
چکیده
1 http://www.dagstuhl.de/en/program/calendar/semhp/?semnr=08111 2 The seminar was organized by Sihem Amer-Yahia, Divesh Srivastava, and Gerhard Weikum; and this report was written by the three organizers together with Djoerd Hiemstra and Thomas Roelleke. Additional participants were Peter Apers, Holger Bast, Mariano Consens, Emiran Curtmola, Debora Donato, Ingo Frommholz, Irini Fundulaki, Ihab Ilyas, Panos Ipeirotis, Benny Kimelfeld, Stefan Klinger, Amelie Marian, Maarten Marx, Yosi Mass, Sebastian Michel, Ralf Schenkel, Harald Schoening, Pierre Senellart, Kostas Stefanidis, Martin Theobald, David Toman, and Arjen de Vries. This paper is based on a five-day workshop on „Ranked XML Querying“ that took place in Schloss Dagstuhl in Germany in March 2008 and was attended by 27 people from three different research communities: database systems (DB), information retrieval (IR), and Web. The seminar title was interpreted in an IR-style „andish“ sense (it covered also subsets of {Ranking, XML, Querying}, with larger sets being favored) rather than the DB-style strictly conjunctive manner. So in essence, the seminar really addressed the integration of DB and IR technologies with Web 2.0 being an important target area.
منابع مشابه
Collection Ranked XML Querying Dagstuhl Seminar
From 09.03. to 14.03.08, the Dagstuhl Seminar 08111 Ranked XML Querying was held in the International Conference and Research Center (IBFI), Schloss Dagstuhl. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are pu...
متن کاملDagstuhl Seminar 12171 Semantic Data Management
This report documents the program and the outcomes of Dagstuhl Seminar 12171 “Semantic Data Management”. The purpose of the seminar was to have a fruitful exchange of ideas between the semantic web, database systems and information retrieval communities, organised across four main themes: scalability, provenance, dynamicity and search. Relevant key questions cutting across all of these themes w...
متن کاملXML retrieval: db/ir in theory, web in practice
Learning Objectives: Tutorial attendees will learn about requirements for combined DB and IR applications that access XML content; learn about models and indexes tailored to XML and their algorithms; understand the specific problems of XML IR and XML query processing; learn about XML retrieval evaluation, INEX in particular; learn about the challenges in querying structure and content on the We...
متن کاملFlexible queries in XML native databases
To date, most of the XML native databases (DB) flexible querying systems are based on exploiting the tree structure of their semi structured data (SSD). However, it becomes important to test the efficiency of Formal Concept Analysis (FCA) formalism for this type of data since it has been proved a great performance in the field of information retrieval (IR). So, the IR in XML databases based on ...
متن کاملReport from Dagstuhl Seminar
This report describes the program and the results of Dagstuhl Seminar 17092 "Search as Learning", which brought together 26 researchers from diverse research backgrounds. The motivation for the seminar stems from the fact that modern Web search engines are largely engineered and optimized to fulfill lookup tasks instead of complex search tasks. The latter though are an essential component of in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008