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153
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CIKM
2009
Springer
15 years 9 months ago
Efficient processing of group-oriented connection queries in a large graph
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
James Cheng, Yiping Ke, Wilfred Ng
ECIS
2001
15 years 6 months ago
An examination of auction price determinants on Ebay
Online auction has become an intriguing new type of economic exchange mechanism. Given that Internet auctions differ from traditional physical auctions in terms of flexibility and...
Wen Wan, Hock-Hai Teo
ICDE
1999
IEEE
148views Database» more  ICDE 1999»
16 years 6 months ago
Efficient Mining of Partial Periodic Patterns in Time Series Database
Partial periodicity search, i.e., search for partial periodic patterns in time-series databases, is an interesting data mining problem. Previous studies on periodicity search main...
Jiawei Han, Guozhu Dong, Yiwen Yin
CIKM
2008
Springer
15 years 7 months ago
Dynamic faceted search for discovery-driven analysis
We propose a dynamic faceted search system for discoverydriven analysis on data with both textual content and structured attributes. From a keyword query, we want to dynamically s...
Debabrata Dash, Jun Rao, Nimrod Megiddo, Anastasia...
174
Voted
GLOBECOM
2010
IEEE
15 years 3 months ago
Optimal Pricing for Mobile Video Streaming Using Behavior Analysis
Mobile phones are among the most popular consumer devices and the recent developments of 3G networks and smart phones enable users to watch video programs by subscribing data plan...
W. Sabrina Lin, K. J. Ray Liu