Proceedings of the ... International Conference on Information and Knowledge Management: CIKM ...

algorithm analysis applications approach attribute automatic image annotation average classifier clustering collaborative filtering compute concept maps Conference constraints cosine similarity cost Data Mining database dataset decomposition defined denote Descriptors distributed efficient elements encoded estimate evaluation example experiments extraction feedback Figure filtering function graph H-DOM hierarchy hypergraph INEX information retrieval input interval Keywords labeling Machine Learning mapping matching matrix measure method metric node objects optimal outlier P-Tree PageRank paper parameters partition patterns performance precision problem proposed punctuation qualified FDs query expansion query processing query terms relevance representation Research sample schema score Section segments selection semantic sequence servers SIGIR similarity space stream structure Table techniques Text REtrieval Conference text segments threshold tion topic translation model tree tuples update vector weight XML data XML documents XPath