539 search results - page 27 / 108 » Online Algorithms for Mining Semi-structured Data Stream |
107
Voted
PAKDD
2004
ACM
15 years 7 months ago
2004
ACM
Supporting continuous mining queries on data streams requires algorithms that (i) are fast, (ii) make light demands on memory resources, and (iii) are easily to adapt to concept dr...
DCC
2010
IEEE
15 years 11 days ago
2010
IEEE
This work proposes a novel practical and general-purpose lossless compression algorithm named Neural Markovian Predictive Compression (NMPC), based on a novel combination of Bayesi...
156
Voted
SDM
2011
SIAM
14 years 4 months ago
2011
SIAM
This paper describes one of the first attempts to model the temporal structure of massive data streams in real-time using data stream clustering. Recently, many data stream clust...
115
click to vote
ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
We study the problem of finding frequent itemsets in a continuous stream of transactions. The current frequency of an itemset in a stream is defined as its maximal frequency ove...
134
click to vote
WINE
2005
Springer
15 years 7 months ago
2005
Springer
The assessment of credibility and reputation of contractors in online auctions is the key issue in providing reliable environment for customer-to-customer e-commerce. Confident re...