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BMCBI
2011
14 years 2 months ago
PhyloMap: an algorithm for visualizing relationships of large sequence data sets and its application to the influenza A virus ge
Background: Results of phylogenetic analysis are often visualized as phylogenetic trees. Such a tree can typically only include up to a few hundred sequences. When more than a few...
Jiajie Zhang, Amir Madany Mamlouk, Thomas Martinet...
CORR
2008
Springer
86views Education» more  CORR 2008»
14 years 11 months ago
Efficient Algorithmic Techniques for Several Multidimensional Geometric Data Management and Analysis Problems
: In this paper I present several novel, efficient, algorithmic techniques for solving some multidimensional geometric data management and analysis problems. The techniques are bas...
Mugurel Ionut Andreica
INFOCOM
2009
IEEE
15 years 5 months ago
Quantifying the Importance of Vantage Points Distribution in Internet Topology Measurements
—The topology of the Internet has been extensively studied in recent years, driving a need for increasingly complex measurement infrastructures. These measurements have produced ...
Yuval Shavitt, Udi Weinsberg
ICWSM
2010
15 years 12 days ago
Star Quality: Aggregating Reviews to Rank Products and Merchants
Given a set of reviews of products or merchants from a wide range of authors and several reviews websites, how can we measure the true quality of the product or merchant? How do w...
Mary McGlohon, Natalie S. Glance, Zach Reiter
ICDT
2009
ACM
105views Database» more  ICDT 2009»
15 years 11 months ago
Efficient data structures for range-aggregate queries on trees
Graph-theoretic aggregation problems have been considered both in OLAP (grid graph) and XML (tree). This paper gives new results for MIN aggregation in a tree, where we want the M...
Hao Yuan, Mikhail J. Atallah