839 search results - page 96 / 168 » Application of Neural Networks in Financial Data Mining |
137
Voted
WSDM
2012
ACM
13 years 8 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...
SENSYS
2006
ACM
15 years 6 months ago
2006
ACM
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...
104
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AI
2002
Springer
15 years 14 days ago
2002
Springer
This paper provides algorithms that use an information-theoretic analysis to learn Bayesian network structures from data. Based on our three-phase learning framework, we develop e...
141
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NLPRS
2001
Springer
15 years 5 months ago
2001
Springer
Named Entity recognition, as a task of providing important semantic information, is a critical first step in Information Extraction and QuestionAnswering system. This paper propos...
106
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ALIFE
2006
15 years 20 days ago
2006
One of the major challenges in the field of neurally driven evolved autonomous agents is deciphering the neural mechanisms underlying their behavior. Aiming at this goal, we have d...