<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Learning to classify short and sparse text & web with hidden topics from large-scale data collections"^^ . "2008-04-21" . . . . . . . . . . . . . . "Susumu"^^ . "Horiguchi"^^ . "Susumu Horiguchi"^^ . . "Le Minh"^^ . "Nguyen"^^ . "Le Minh Nguyen"^^ . . "Xuan Hieu"^^ . "Phan"^^ . "Xuan Hieu Phan"^^ . . . . "The 17th International World Wide Web Conference (WWW)"^^ . . . . . "Beijing, China"^^ . . . . . "HTML Summary of #2297 \n\nLearning to classify short and sparse text & web with hidden topics from large-scale data collections\n\n" . "text/html" . . . "Information Technology (IT)"@en . .