119 search results - page 24 / 24 » Multiresolution Knowledge Mining using Wavelet Transform |
KDD
2008
ACM
14 years 5 months ago
2008
ACM
: Locality Sensitive Hash functions are invaluable tools for approximate near neighbor problems in high dimensional spaces. In this work, we are focused on LSH schemes where the si...
KDD
1997
ACM
13 years 9 months ago
1997
ACM
Thereis a wealthof informationto be minedfromnarrative text on the WorldWideWeb.Unfortunately, standard natural language processing (NLP)extraction techniques expect full, grammat...
ADBIS
2011
Springer
12 years 5 months ago
2011
Springer
Abstract. In recent years, the World Wide Web (WWW) has transformed to a gigantic social network where people interact and collaborate in diverse online communities. By using Web 2...
EDBT
2011
ACM
12 years 9 months ago
2011
ACM
GPS devices allow recording the movement track of the moving object they are attached to. This data typically consists of a stream of spatio-temporal (x,y,t) points. For applicati...