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126
Voted
PODS
2007
ACM
196views Database» more  PODS 2007»
16 years 4 months ago
On the complexity of managing probabilistic XML data
In [3], we introduced a framework for querying and updating probabilistic information over unordered labeled trees, the probabilistic tree model. The data model is based on trees ...
Pierre Senellart, Serge Abiteboul
BPM
2009
Springer
258views Business» more  BPM 2009»
15 years 11 months ago
Activity Mining by Global Trace Segmentation
Process Mining is a technology for extracting non-trivial and useful information from execution logs. For example, there are many process mining techniques to automatically discove...
Christian W. Günther, Anne Rozinat, Wil M. P....
126
Voted
ISCAS
2008
IEEE
197views Hardware» more  ISCAS 2008»
15 years 11 months ago
Human activity recognition for video surveillance
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
Weiyao Lin, Ming-Ting Sun, Radha Poovendran, Zheng...
SEMCO
2008
IEEE
15 years 11 months ago
Disambiguating Sounds through Context
A central problem in automatic sound recognition is the mapping between low-level audio features and the meaningful content of an auditory scene. We propose a dynamic network mode...
Maria E. Niessen, Leendert van Maanen, Tjeerd C. A...
BPM
2007
Springer
109views Business» more  BPM 2007»
15 years 10 months ago
Process Mining Based on Regions of Languages
In this paper we give an overview, how to apply region based methods for the synthesis of Petri nets from languages to process mining. The research domain of process mining aims at...
Robin Bergenthum, Jörg Desel, Robert Lorenz, ...