subway Fig / Engineering Shanghai Jiao Tong University / /
IndustryTerm
co-occurrence networks / annotation services / web users / social annotation services / search engines / social bookmark web service / similarity search model / web bookmarks / web resources / collaborative tagging systems / Prominent web sites / power law distribution / web elements / search results / energy / /
OperatingSystem
Linux / /
Organization
Computer Science and Engineering Shanghai Jiao Tong University / IBM China Research Lab. / Yu APEX Data and Knowledge Management Lab Department of Computer Science / /
Person
Thomas Vander Wal / Xian Wu / Yong Yu / /
Position
author / /
Product
RPG / /
ProvinceOrState
Delaware / /
Technology
Knowledge Management / DA algorithm / Linux / 3.2 Algorithm / machine learning / mp3 / 2.2 Deterministic Annealing Background The key algorithm / two algorithms / /
An Unsupervised Model for Exploring Hierarchical Semantics from Social Annotations Mianwei Zhou, Shenghua Bao, Xian Wu?? and Yong Yu APEX Data and Knowledge Management Lab Department of Computer Science and Engineering S