2225 search results - page 357 / 445 » Mining Sequential Patterns |
112
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KDD
2002
ACM
16 years 1 months ago
2002
ACM
Automated detection of the first document reporting each new event in temporally-sequenced streams of documents is an open challenge. In this paper we propose a new approach which...
125
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EDBT
2008
ACM
16 years 1 months ago
2008
ACM
In the demonstration, we will present the concepts and an implementation of an inductive database ? as proposed by Imielinski and Mannila ? in the relational model. The goal is to...
96
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WSDM
2010
ACM
15 years 11 months ago
2010
ACM
We describe a machine learning approach for predicting sponsored search ad relevance. Our baseline model incorporates basic features of text overlap and we then extend the model t...
128
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ICDAR
2009
IEEE
15 years 8 months ago
2009
IEEE
This paper presents a rule-based approach that utilizes some types of contextual information to improve the accuracy of handwritten mathematical expression(ME) recognition. Mining...
PKDD
2009
Springer
15 years 8 months ago
2009
Springer
Subgroup discovery is a local pattern discovery task, in which descriptions of subpopulations of a database are evaluated against some quality function. As standard quality functio...