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DEXAW
2005
IEEE
155views Database» more  DEXAW 2005»
15 years 9 months ago
MediaPeer: A Safe, Scalable P2P Architecture for XML Query Processing
Increasing popularity of XML and P2P networks has generated much interest in distributed processing of XML data. We propose a novel solution organized around a mediator capable of...
Florin Dragan, Georges Gardarin, Laurent Yeh
153
Voted
ADBIS
2004
Springer
134views Database» more  ADBIS 2004»
15 years 9 months ago
Towards Quadtree-Based Moving Objects Databases
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...
Katerina Raptopoulou, Michael Vassilakopoulos, Yan...
100
Voted
ICCSA
2004
Springer
15 years 8 months ago
Robust Contrast Enhancement for Microcalcification in Mammography
Microcalcification is important for early breast cancer detection. But due to the low contrast of microcalcifications and same properties as noise, it is difficult to detect microc...
Ho Kyung Kang, Nguyen N. Thanh, Sung-Min Kim, Yong...
VLDB
1993
ACM
138views Database» more  VLDB 1993»
15 years 7 months ago
Searching Large Lexicons for Partially Specified Terms using Compressed Inverted Files
There are many advantages to be gained by storing the lexicon of a full text database in main memory. In this paper we describe how to use a compressed inverted file index to sear...
Justin Zobel, Alistair Moffat, Ron Sacks-Davis
128
Voted
APWEB
2006
Springer
15 years 7 months ago
Efficient Dynamic Traffic Navigation with Hierarchical Aggregation Tree
Nowadays, the rapid advances in wireless communications, positioning techniques and mobile devices enable location based service such as dynamic traffic navigation. Yet, it is a ch...
Yun Bai, Yanyan Guo, Xiaofeng Meng, Tao Wan, Karin...