287 search results - page 15 / 58 » Algorithms for time series knowledge mining |
129
Voted
KDD
2003
ACM
16 years 4 months ago
2003
ACM
We are developing technology for generating English textual summaries of time-series data, in three domains: weather forecasts, gas-turbine sensor readings, and hospital intensive...
157
click to vote
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Time series prediction is an important issue in a wide range of areas. There are various real world processes whose states vary continuously, and those processes may have influenc...
268
Voted
KDD
2008
ACM
16 years 4 months ago
2008
ACM
Many time series prediction methods have focused on single step or short term prediction problems due to the inherent difficulty in controlling the propagation of errors from one ...
153
Voted
WSDM
2012
ACM
13 years 11 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
140
click to vote
KDD
1998
ACM
15 years 8 months ago
1998
ACM
This paper describes our work in learning online models that forecast real-valued variables in a high-dimensional space. A 3GB database was collected by sampling 421 real-valued s...