2get 2read accessibility aesthetics algorithm algorithms archives artificial-intelligence benchmark bibliometrics blogspace book browser bug centre characterization classification clustering company computer-science conference content-management corpus crawling crowdsourcing databases data-extraction datamining data-mining dataset demo design digital-libraries digital-preservation distillation distributed-systems duplicate-detection dynamic dynamics e-learning e-mail ethics evaluation evolution experimental experiments filtering future geo geography google graph-theory guidelines hci health hidden-web history html hypertext indexing influence information-filtering information-management information-retrieval information-science information-systems information-theory infoviz journalism knowledge-discovery language-models linguistics link-analysis log-analysis machine-learning marketing me mechturk media medical meta mieic model multimedia news nlp operational-research optimization p2p pagerank patent people personalization phd pim portugal poster proceedings prodei programming project prototype psychology qa query ranking rdf redundancy related report research rfc rss sampling search semantic-web seminal soa social-analysis social-network sociology software spam sparklines spatio sports standard storage structure summarization survey taxonomy tdt technique templates temporal theory thesis timex2 topic-distillation trec trends tsa usability user-interface user-study user-test video visualization web web-graph webir weblog weblogs webqa website wiki wikipedia wikis word-sense-disambiguation workshop