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» New Research Directions in Search Results Clustering
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ERCIMDL
2010
Springer
157views Education» more  ERCIMDL 2010»
13 years 9 months ago
Overview and Results of the INEX 2009 Interactive Track
We present results of the INEX 2009 Interactive Track which focussed on how users behave in interactive search systems. Three types of working tasks based on a collection of book m...
Thomas Beckers, Norbert Fuhr, Nils Pharo, Ragnar N...
IPM
2002
92views more  IPM 2002»
13 years 8 months ago
The effectiveness of query-specific hierarchic clustering in information retrieval
Hierarchic document clustering has been widely applied to Information Retrieval (IR) on the grounds of its potential improved effectiveness over inverted file search. However, pre...
Anastasios Tombros, Robert Villa, C. J. van Rijsbe...
VLDB
2000
ACM
229views Database» more  VLDB 2000»
14 years 2 days ago
Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces
Many emerging application domains require database systems to support efficient access over highly multidimensional datasets. The current state-of-the-art technique to indexing hi...
Kaushik Chakrabarti, Sharad Mehrotra
KDD
2000
ACM
149views Data Mining» more  KDD 2000»
14 years 3 days ago
Efficient clustering of high-dimensional data sets with application to reference matching
Many important problems involve clustering large datasets. Although naive implementations of clustering are computationally expensive, there are established efficient techniques f...
Andrew McCallum, Kamal Nigam, Lyle H. Ungar
DMIN
2007
85views Data Mining» more  DMIN 2007»
13 years 10 months ago
A Clustering Approach for Achieving Data Privacy
Abstract — New privacy regulations together with everincreasing data availability and computational power have created a huge interest in data privacy research. One major researc...
Alina Campan, Traian Marius Truta, John Miller, Ra...