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KDD
2004
ACM
195views Data Mining» more  KDD 2004»
16 years 6 months ago
Improved robustness of signature-based near-replica detection via lexicon randomization
Detection of near duplicate documents is an important problem in many data mining and information filtering applications. When faced with massive quantities of data, traditional d...
Aleksander Kolcz, Abdur Chowdhury, Joshua Alspecto...
CHI
2008
ACM
16 years 6 months ago
Technology in mental health
Mental illness has been identified as one of the greatest challenges facing society in the coming decades. However, there are significant barriers to access for many people suffer...
Gavin Doherty, John Sharry, Magnus Bång, Mar...
CHI
2007
ACM
16 years 6 months ago
Supporting multidisciplinary collaboration: requirements from novel HCI education
Many collaborative design tools may suffer from being too generic to address the specific complexities inherent in multidisciplinary collaboration. We provide accounts of several ...
Piotr D. Adamczyk, Michael B. Twidale
SIGMOD
2009
ACM
192views Database» more  SIGMOD 2009»
16 years 6 months ago
Scalable join processing on very large RDF graphs
With the proliferation of the RDF data format, engines for RDF query processing are faced with very large graphs that contain hundreds of millions of RDF triples. This paper addre...
Thomas Neumann, Gerhard Weikum
SDM
2009
SIAM
114views Data Mining» more  SDM 2009»
16 years 3 months ago
On the Comparison of Relative Clustering Validity Criteria.
Many different relative clustering validity criteria exist that are very useful in practice as quantitative measures for evaluating the quality of data partitions, and new criter...
Lucas Vendramin, Ricardo J. G. B. Campello, Eduard...