The Community Grids Laboratory at Indiana University invites qualified applications for postdoctoral research positions in distributed information retrieval. Additional information and application instructions are available from http://www.postdocjobs.com/jobs/304718.html. Applicants should possess a Ph. D. in Computer/Computational Science or a related field with an appropriate research background. Applicants should be able to demonstrate the ability to conduct innovative research in many of the following areas: •Web search/scavenging algorithms, text processing, and metadata extraction; •Web Service and Grid architectures; •Machine learning using techniques such as Hidden Markov Methods; •Semantic Web languages, logic, standards, and tools; and •Web 2.0 and on-line communities. The successful applicant will research, design, and build an innovative scientific information management system that will build upon a) present day search systems such as Microsoft’s academic search and Google Scholar; b) personal and group collaborative annotation systems such as CiteULike, Connotea, and del.icio.us; c) other Web 2.0 facilities such as MySpace; and d) scientific domain-specific metadata extraction tools for chemistry and chemical informatics. To apply, please send your CV to ptljobs@indiana.edu. Feel free to contact me if you would like additional information. Marlon Pierce Email: mpierce@cs.indiana.edu Community Grids Lab Indiana University http://grids.ucs.indiana.edu/ptliupages http://communitygrids.iu.edu/index.php