Sciweavers

4539 search results - page 425 / 908
» Approaches to Compute Workflow Complexity
Sort
View
ISBI
2006
IEEE
16 years 7 months ago
A nonparametric reconstruction and its matrix implementation for the diffusion orientation transform (DOT)
The diffusion orientation transform (DOT) enables the computation of orientational probability profiles from high angular resolution diffusion-weighted magnetic resonance imaging ...
Evren Özarslan, Timothy M. Shepherd, Baba C. ...
CHI
2004
ACM
16 years 7 months ago
Passwords you'll never forget, but can't recall
We identify a wide range of human memory phenomena as potential certificates of identity. These "imprinting" behaviors are characterized by vast capacity for complex exp...
Daphna Weinshall, Scott Kirkpatrick
CHI
2003
ACM
16 years 7 months ago
Dynamic query sliders vs. brushing histograms
Dynamic queries facilitate exploration of information through real-time visual display of both query formulation and results. Dynamic query sliders are linked to the main visualiz...
Qing Li, Xiaofeng Bao, Chen Song, Jinfei Zhang, Ch...
DCC
2004
IEEE
16 years 6 months ago
Online Suffix Trees with Counts
We extend Ukkonen's online suffix tree construction algorithm to support frequency queries, by adding count fields to the internal nodes of the tree, as suggested in [8]. Thi...
Breanndán Ó Nualláin, Steven ...
SAC
2009
ACM
16 years 1 months ago
Adaptive burst detection in a stream engine
Detecting bursts in data streams is an important and challenging task. Due to the complexity of this task, usually burst detection cannot be formulated using standard query operat...
Marcel Karnstedt, Daniel Klan, Christian Pöli...