Sciweavers

237 search results - page 14 / 48
» Cost-Sensitive Analysis in Multiple Time Series Prediction
Sort
View
SODA
2008
ACM
144views Algorithms» more  SODA 2008»
15 years 2 months ago
Fast dimension reduction using Rademacher series on dual BCH codes
The Fast Johnson-Lindenstrauss Transform (FJLT) was recently discovered by Ailon and Chazelle as a novel technique for performing fast dimension reduction with small distortion fr...
Nir Ailon, Edo Liberty
ICDM
2006
IEEE
140views Data Mining» more  ICDM 2006»
15 years 7 months ago
Mining the Future: Predicting Itemsets' Support of Association Rules Mining
This paper proposes a novel research dimension in the field of data mining, which is mining the future data before its arrival, or in other words: predicting association rules ahe...
Shenoda Guirguis, Khalil M. Ahmed, Nagwa M. El-Mak...
NCA
2002
IEEE
15 years 1 months ago
The Construction of Smooth Models using Irregular Embeddings Determined by a Gamma Test Analysis
One of the key problems in forming a smooth model from input-output data is the determination of which input variables are relevant in predicting a given output. In this paper we ...
Alban P. M. Tsui, Antonia J. Jones, A. Guedes de O...
LCN
2005
IEEE
15 years 7 months ago
Effective Channel Time Analysis for Mobile Broadband Wireless Networks
— We describe an algorithm to estimate the future cell throughput of a multi-rate broadband wireless network based on previous measurements. The total throughput of a cell depend...
Dennis Pong, Tim Moors
KDD
2012
ACM
257views Data Mining» more  KDD 2012»
13 years 3 months ago
Aggregating web offers to determine product prices
Historical prices are important information that can help consumers decide whether the time is right to buy a product. They provide both a context to the users, and facilitate the...
Rakesh Agrawal, Samuel Ieong