303 search results - page 40 / 61 » Data Mining Approach for Analyzing Call Center Performance |
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EDM
2009
14 years 7 months ago
2009
Student modeling is a widely used approach to make inference about a student's attributes like knowledge, learning, etc. If we wish to use these models to analyze and better u...
PROFES
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In various fields of computer science, rapidly growing hardware power, such as high-speed network, high-performance CPU, huge disk capacity, and large memory space, has ...
JIIS
2006
14 years 9 months ago
2006
Spatio-temporal, geo-referenced datasets are growing rapidly, and will be more in the near future, due to both technological and social/commercial reasons. From the data mining vie...
MOBICOM
1999
ACM
15 years 2 months ago
1999
ACM
In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation), that efficiently disseminates information among sensors ...
ICDM
2010
IEEE
14 years 7 months ago
2010
IEEE
On large datasets, the popular training approach has been stochastic gradient descent (SGD). This paper proposes a modification of SGD, called averaged SGD with feedback (ASF), tha...