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CORR
2004
Springer
82views Education» more  CORR 2004»
15 years 2 months ago
Schema-based Scheduling of Event Processors and Buffer Minimization for Queries on Structured Data Streams
We introduce an extension of the XQuery language, FluX, that supports event-based query processing and the conscious handling of main memory buffers. Purely event-based queries of...
Christoph Koch, Stefanie Scherzinger, Nicole Schwe...
121
Voted
EMNLP
2010
15 years 19 days ago
Context Comparison of Bursty Events in Web Search and Online Media
In this paper, we conducted a systematic comparative analysis of language in different contexts of bursty topics, including web search, news media, blogging, and social bookmarkin...
Yunliang Jiang, Cindy Xide Lin, Qiaozhu Mei
ICASSP
2011
IEEE
14 years 6 months ago
Soundtrack classification by transient events
We present a method for video classification based on information in the soundtrack. Unlike previous approaches which describe the audio via statistics of mel-frequency cepstral ...
Courtenay V. Cotton, Daniel P. W. Ellis, Alexander...
138
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ICASSP
2011
IEEE
14 years 6 months ago
Detection of anomalous events from unlabeled sensor data in smart building environments
This paper presents a robust unsupervised learning approach for detection of anomalies in patterns of human behavior using multi-modal smart environment sensor data. We model the ...
Padmini Jaikumar, Aca Gacic, Burton Andrews, Micha...
146
Voted
BPM
2009
Springer
157views Business» more  BPM 2009»
15 years 3 months ago
ProM: The Process Mining Toolkit
Nowadays, all kinds of information systems store detailed information in logs. Examples of such systems include classical workflow management systems (Staffware), ERP systems (SAP)...
Wil M. P. van der Aalst, Boudewijn F. van Dongen, ...