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» Dynamic h-index: The Hirsch index in function of time
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JASIS
2007
83views more  JASIS 2007»
13 years 4 months ago
Dynamic h-index: The Hirsch index in function of time
When we have a group of papers and when we fix the present time we can determine the unique number h being the number of papers that received h or more citations while the other p...
Leo Egghe
JOI
2007
60views more  JOI 2007»
13 years 4 months ago
On the h-index, the size of the Hirsch core and Jin's A-index
Hirsch’s h-index seeks to give a single number that in some sense summarizes an author’s research output and its impact. Essentially, the h-index seeks to identify the most pr...
Quentin L. Burrell
VLDB
2005
ACM
124views Database» more  VLDB 2005»
13 years 10 months ago
Indexing Multi-Dimensional Uncertain Data with Arbitrary Probability Density Functions
In an “uncertain database”, an object o is associated with a multi-dimensional probability density function (pdf), which describes the likelihood that o appears at each positi...
Yufei Tao, Reynold Cheng, Xiaokui Xiao, Wang Kay N...
DEXAW
2005
IEEE
193views Database» more  DEXAW 2005»
13 years 10 months ago
Adaptive Distributed Indexing for Spatial Queries in Sensor Networks
Sensor networks have opened new horizons and opportunities for a variety of environmental monitoring, surveillance and healthcare applications. One of the major tasks of sensor ne...
Vladimir Dyo, Cecilia Mascolo
EDBT
2009
ACM
108views Database» more  EDBT 2009»
13 years 9 months ago
Reverse k-nearest neighbor search in dynamic and general metric databases
In this paper, we propose an original solution for the general reverse k-nearest neighbor (RkNN) search problem. Compared to the limitations of existing methods for the RkNN searc...
Elke Achtert, Hans-Peter Kriegel, Peer Kröger...