In this paper, we study the effects – on both efficiency and accuracy – of various stream approximations such as ignoring correlations, ignoring low-probability ...

In this paper, we study the effects – on both efficiency and accuracy – of various stream approximations such as ignoring correlations, ignoring low-probability ...

Abstract. A large amount of the world's data is both sequential and low-level. Many ap- plications need to query higher-level information (e.g., ...

Approximation trade-offs in a markovian streamm warehouse: An empirical study. Technical Report #UW-CSE-09-07-03, University of Washington, July. 2009. [6] E ...

Approximation Trade-Offs in Markovian Stream Processing: An Empirical Study. Conference Paper · Efficiently interpreting traces of low level events in business ...

In this paper, we study the effects-on both efficiency and accuracy-of two common stream approximations. Through experiments on a real-world RFID data set, we ...

Approximation trade-offs ... We perform this study using Lahar, a prototype Markovian stream warehouse. ... empirical study of several common Markovian stream.

In this paper, we study the effects - on both efficiency and accuracy - of various stream approximations such as ignoring correlations, ignoring low-probability ...

Approximation Trade-Offs in a Markovian Stream Warehouse: An Empirical Study (Short Paper) Julie Letchner, Christopher Ré, Magdalena Balazinska, Matthai ...

Apr 25, 2024 · Approximation trade-offs in a Markovian stream warehouse: An empirical study. Inf. Syst. 39: 290-304 (2014); 2011. [c7]. view. electronic ...