1310 search results - page 210 / 262 » Learning the k in k-means |
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
In spite of the initialization problem, the ExpectationMaximization (EM) algorithm is widely used for estimating the parameters in several data mining related tasks. Most popular ...
ACMACE
2006
ACM
15 years 3 months ago
2006
ACM
In recent years 3D virtual characters have become more common in desktop interfaces, particularly in gaming and entertainment applications. In this paper we describe how augmented...
ACMSE
2006
ACM
15 years 3 months ago
2006
ACM
This paper presents the preliminary findings of the Electronic Portfolio Student Perspective Instrument (EPSPI) developed to ascertain student attitudes and intended uses of ePort...
SIGCSE
2006
ACM
15 years 3 months ago
2006
ACM
Undergraduate students who perform research benefit greatly from the experience, yet achieving high levels of voluntary participation remains an elusive goal. This paper describes...
SIGCSE
2006
ACM
15 years 3 months ago
2006
ACM
Experimentation has shown that in-class educational technologies, by permitting anonymous, authored participation, can dramatically alter student communications in the classroom. ...