Results 211 to 220 of about 196,783 (269)

Detecting Learning Moment-by-Moment

International Journal of Artificial Intelligence in Education, 2011
Intelligent tutors have become increasingly accurate at detecting whether a student knows a skill, or knowledge component (KC), at a given time. However, current student models do not tell us exactly at which point a KC is learned. In this paper, we present a machine-learned model that assesses the probability that a student learned a KC at a specific ...
Ryan Shaun Joazeiro de Baker   +2 more
openaire   +1 more source

MOMENTIVE'S MOMENT

Chemical & Engineering News Archive, 2007
GENERAL ELECTRIC is routinely cited as a great company to work with and an even better one to work for. Given GE's legendary support for its executives and the businesses they run, it's no surprise that the company has appeared seven times in the past decade at the top of Fortune magazine's annual survey of the most admired corporations. Yet on Dec.
openaire   +1 more source

Moment Products and Product Moments

Calcutta Statistical Association Bulletin, 1991
Some identitices linking moment products with prodct moments of functions of order statistics from a independent and non identically distributed random variables are derived using permanents.
Balasubramanian, K., Beg, M. I.
openaire   +1 more source

Hausdorff moment problem and fractional moments

Applied Mathematics and Computation, 2010
In probabilistic terms, the Hausdorff moment problem means to recover an unknown probability density function \(f\in L^2[0,1]\) from the knowledge of its associated sequence \(\{\mu_j\}^M_{j=0}\) of integer moments, that is, \(\mu_j=\int_0^1x^jf(x),j\geq0,\mu_0=1\). The authors propose a solution to the Hausdorff moment problem using fractional moments,
H. Gzyl, Tagliani, Aldo
openaire   +2 more sources

Moment by Moment

Proceedings of the 2015 ACM SIGCHI Conference on Creativity and Cognition, 2015
While mobile authoring applications are proliferating, choreographic tools that support the generation and transformation of user-created movement `samples' are less readily available. iDanceForms is a novel mobile choreographic application that generates unique movement choices through a camera stillframing technique to provoke movement catalysts.
Kristin Carlson   +5 more
openaire   +1 more source

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