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DATAMINE
2006
176views more  DATAMINE 2006»
14 years 9 months ago
A Bit Level Representation for Time Series Data Mining with Shape Based Similarity
Clipping is the process of transforming a real valued series into a sequence of bits representing whether each data is above or below the average. In this paper, we argue that clip...
Anthony J. Bagnall, Chotirat (Ann) Ratanamahatana,...
KDD
2012
ACM
235views Data Mining» more  KDD 2012»
13 years 3 days ago
A near-linear time approximation algorithm for angle-based outlier detection in high-dimensional data
Outlier mining in d-dimensional point sets is a fundamental and well studied data mining task due to its variety of applications. Most such applications arise in high-dimensional ...
Ninh Pham, Rasmus Pagh
PRESENCE
2006
76views more  PRESENCE 2006»
14 years 9 months ago
The Place Probe: Exploring a Sense of Place in Real and Virtual Environments
This paper describes the design, application, and refinement of a qualitative tool designed to study sense of place. The Place Probe incorporates a range of stimuli and techniques...
David Benyon, Michael Smyth, Shaleph O'Neill, Rod ...
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GLOBECOM
2010
IEEE
14 years 7 months ago
Selective Cross Correlation in Passive Timing Analysis Attacks against Low-Latency Mixes
A mix is a communication proxy that hides the relationship between incoming and outgoing messages. Routing traffic through a path of mixes is a powerful tool for providing privacy....
Titus Abraham, Matthew Wright
CGI
2009
IEEE
15 years 1 months ago
Visual analytics of time dependent 2D point clouds
Two dimensional point data can be considered one of the most basic, yet one of the most ubiquitous data types arising in a wide variety of applications. The basic scatter plot app...
Tatiana von Landesberger, Sebastian Bremm, Peyman ...