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RECOMB
2009
Springer
14 years 10 months ago
A Robust Bayesian Two-Sample Test for Detecting Intervals of Differential Gene Expression in Microarray Time Series
Abstract. Understanding the regulatory mechanisms that are responsible for an organism's response to environmental changes is an important question in molecular biology. A fir...
Oliver Stegle, Katherine J. Denby, David L. Wild, ...
KDD
2008
ACM
135views Data Mining» more  KDD 2008»
14 years 10 months ago
Effective and efficient itemset pattern summarization: regression-based approaches
In this paper, we propose a set of novel regression-based approaches to effectively and efficiently summarize frequent itemset patterns. Specifically, we show that the problem of ...
Ruoming Jin, Muad Abu-Ata, Yang Xiang, Ning Ruan
SIGMOD
2007
ACM
150views Database» more  SIGMOD 2007»
14 years 10 months ago
System design issues in sensor databases
In-network sensor query processing systems (ISQPs), or sensor databases, have been developed to acquire, process and aggregate data from wireless sensor networks (WSNs). Because W...
Qiong Luo, Hejun Wu
SIGMOD
2005
ACM
74views Database» more  SIGMOD 2005»
14 years 10 months ago
Online B-tree Merging
Many scenarios involve merging of two B-tree indexes, both covering the same key range. Increasing demand for continuous availability and high performance requires that such mergi...
Xiaowei Sun, Rui Wang 0002, Betty Salzberg, Chendo...
ICCD
2006
IEEE
127views Hardware» more  ICCD 2006»
14 years 6 months ago
Power Droop Testing
Circuit activity is a function of input patterns. When circuit activity changes abruptly, it can cause sudden drop or rise in power supply voltage. This change is known as power d...
Ilia Polian, Alejandro Czutro, Sandip Kundu, Bernd...