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DASFAA
2010
IEEE
168views Database» more  DASFAA 2010»
13 years 11 months ago
Temporal Top-k Search in Social Tagging Sites Using Multiple Social Networks
In social tagging sites, users are provided easy ways to create social networks, to post and share items like bookmarks, videos, photos and articles, along with comments and tags. ...
Wenyu Huo, Vassilis J. Tsotras
DASFAA
2010
IEEE
139views Database» more  DASFAA 2010»
14 years 1 months ago
Highly Scalable Multiprocessing Algorithms for Preference-Based Database Retrieval
Abstract. Until recently algorithms continuously gained free performance improvements due to ever increasing processor speeds. Unfortunately, this development has reached its limit...
Joachim Selke, Christoph Lofi, Wolf-Tilo Balke
DASFAA
2010
IEEE
148views Database» more  DASFAA 2010»
13 years 10 months ago
Competitive Privacy: Secure Analysis on Integrated Sequence Data
Sequence data analysis has been extensively studied in the literature. However, most previous work focuses on analyzing sequence data from a single source or party. In many applica...
Raymond Chi-Wing Wong, Eric Lo
DASFAA
2010
IEEE
179views Database» more  DASFAA 2010»
14 years 1 months ago
Scalable Splitting of Massive Data Streams
Scalable execution of continuous queries over massive data streams often requires splitting input streams into parallel sub-streams over which query operators are executed in paral...
Erik Zeitler, Tore Risch
DASFAA
2010
IEEE
224views Database» more  DASFAA 2010»
13 years 11 months ago
Dynamic Skyline Queries in Large Graphs
Given a set of query points, a dynamic skyline query reports all data points that are not dominated by other data points according to the distances between data points and query po...
Lei Zou, Lei Chen 0002, M. Tamer Özsu, Dongya...