2nd International Workshop on Context-Based Information Retrieval The workshop aims at promoting exchanges in the areas of computer science, information retrieval and digital libraries, artificial intelligence and cognitive science, establishing the current state of the art, identifying the emerging problems and proposing future research directions. Besides, we encourage interested researchers from related areas to attend the workshop. Topics Relevant topics include but are not limited to: * Theory in context and information retrieval * Contextual information retrieval modeling * Multiple contexts in information retrieval, navigation and browsing * Adaptive and interactive information retrieval * Visualization and interaction for contextual search * Personalized and collaborative information retrieval * Implicit and explicit feedback * Use of ontology and thesaurus to contextualize search * Use of contextual graph to model information retrieval systems * Contextual information retrieval evaluation * Query-based and non-content-based contextual information retrieval systems * Tools, algorithms and interfaces to support contextual information retrieval * Integration of context-aware information retrieval and database systems Papers and Evaluations Authors are invited to submit electronically original papers through the CONTEXT'07 web site. Papers should be single-spaced with a font size of 11. Two types of papers are solicited: * full paper : 8-12 pages * short paper: 4-6 pages The organizers will oversee a peer-review process for all the submitted papers. Selection will be based on originality, clarity, and technical quality. A synopsis of the presentations and discussions will be posted on the workshop web page. Although not required for the initial submission, we recommend to follow the LNCS format guidelines for proceedings (LNCS format). Revised versions of research papers will appear in the CEUR Workshops Proceedings. At least one author of each paper should attend the workshop to present the paper. For more information, please contact the workshop chairs. Please send all submissions to workshop chairs at: Bich-Lien.Doan at supelec.fr Important dates * May 14. Paper Submission * Jun 11. Notifications for Papers * Jun 25. Camera-ready Copies of Papers to be received by the Workshop Organizers * Jul 18. Deadline for Camera-ready Copy of Workshop Notes to be received by the CONTEXT 07 Workshop * Aug 20-21. Workshop Days Páginas Web: * http://wwwsi.supelec.fr/bld/CIR-07/