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BC
1998
96views more  BC 1998»
15 years 6 months ago
Evidence of phase transitions in heart period dynamics
Complexity measures of non-linear dynamics are a useful tool for quantifying observed stretching, folding, scaling and mixing processes in the Takens-reconstructed state space of h...
Henrik Bettermann, Peter Van Leeuwen
ICDCS
2011
IEEE
14 years 5 months ago
YSmart: Yet Another SQL-to-MapReduce Translator
— MapReduce has become an effective approach to big data analytics in large cluster systems, where SQL-like queries play important roles to interface between users and systems. H...
Rubao Lee, Tian Luo, Yin Huai, Fusheng Wang, Yongq...
FSKD
2007
Springer
158views Fuzzy Logic» more  FSKD 2007»
16 years 13 days ago
LET: Towards More Precise Clustering of Search Results
Web users are always distracted by a large number of results returned from search engines. Clustering can efficiently facilitate users’ browsing pages of certain topic. However...
Yi Zhang, Lidong Bing, Yexin Wang, Yan Zhang
QEST
2005
IEEE
15 years 12 months ago
Fluid Flow Approximation of PEPA models
In this paper we present a novel performance analysis technique for large-scale systems modelled in the stochastic process algebra PEPA. In contrast to the well-known approach of ...
Jane Hillston
ICDAR
2003
IEEE
15 years 11 months ago
Structured and Unstructured Document Summarization: Design of a Commercial Summarizer using Lexical Chains
The process of summarizing documents is becoming increasingly important in the light of recent advances in document creation/distribution technology, and the resulting influx of l...
Hassan Alam, Aman Kumar, Mikako Nakamura, Ahmad Fu...