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VLDB
2005
ACM
110views Database» more  VLDB 2005»
15 years 10 months ago
U-DBMS: A Database System for Managing Constantly-Evolving Data
In many systems, sensors are used to acquire information from external environments such as temperature, pressure and locations. Due to continuous changes in these values, and lim...
Reynold Cheng, Sarvjeet Singh, Sunil Prabhakar
INFOCOM
2003
IEEE
15 years 9 months ago
Downlink Admission/Congestion Control and Maximal Load in CDMA Networks
— This paper is focused on the influence of geometry on the combination of inter-cell and intra-cell interferences in the downlink of large cdma networks. We use an exact repres...
François Baccelli, Bartlomiej Blaszczyszyn,...
TIT
2011
98views more  TIT 2011»
14 years 11 months ago
Information Rates for Multiantenna Systems With Unknown Fading
—This work first presents a general technique to compute tight upper and lower bounds on the information rate of a multiuser Rayleigh fading channel with no Channel State Inform...
Krishnan Padmanabhan, Sundeep Venkatraman, Oliver ...
KDD
2008
ACM
178views Data Mining» more  KDD 2008»
16 years 4 months ago
iSAX: indexing and mining terabyte sized time series
Current research in indexing and mining time series data has produced many interesting algorithms and representations. However, it has not led to algorithms that can scale to the ...
Jin Shieh, Eamonn J. Keogh
ICDM
2009
IEEE
121views Data Mining» more  ICDM 2009»
15 years 11 months ago
Finding Time Series Motifs in Disk-Resident Data
—Time series motifs are sets of very similar subsequences of a long time series. They are of interest in their own right, and are also used as inputs in several higher-level data...
Abdullah Mueen, Eamonn J. Keogh, Nima Bigdely Sham...