sign model
31Capability Maturity Model — The Capability Maturity Model (CMM) is a process capability maturity model which aids in the definition and understanding of an organization s processes .The CMM was first described in Managing the Software Process by Watts Humphrey, [cite book… …
32Free electron model — In three dimensions, the density of states of a gas of fermions is proportional to the square root of the kinetic energy of the particles. In solid state physics, the free electron model is a simple model for the behaviour of valence electrons in …
33Shaka sign — The shaka sign is a common greeting gesture. It is often associated with Hawaii and sports such as surfing, kitesurfing, skateboarding, skimboarding, snowboarding and skydiving. It consists of extending the thumb and pinky finger while keeping… …
34America's Next Top Model, Cycle 4 — Promotional photograph of the cast of Cycle 4 of America s Next Top Model Format Reality TV Created by Tyra Banks …
35America's Next Top Model, Cycle 8 — Promotional photograph of the cast of Cycle 8 of America s Next Top Model Format Reality television Created by Tyra Banks …
36Hyperboloid model — In geometry, the hyperboloid model, also known as the Minkowski model or the Lorentz model (after Hermann Minkowski and Hendrik Lorentz), is a model of n dimensional hyperbolic geometry in which points are represented by the points on the forward …
37Regression model validation — In statistics, model validation is possibly the most important step in the model building sequence. It is also one of the most overlooked.[citation needed] Often the validation of a model seems to consist of nothing more than quoting the R2… …
38Hidden Markov model — Probabilistic parameters of a hidden Markov model (example) x mdash; states y mdash; possible observations a mdash; state transition probabilities b mdash; output probabilitiesA hidden Markov model (HMM) is a statistical model in which the system …
39Social model of disability — The social model of disability proposes that barriers and prejudice and exclusion by society (purposely or inadvertently) are the ultimate factors defining who is disabled and who is not in a particular society. It recognizes that while some… …
40Alternating sign matrix — In mathematics, an alternating sign matrix is a square matrix of 0s, 1s, and −1s such that the sum of each row and column is 1 and the nonzero entries in each row and column alternate in sign. These matrices arise naturally when using Dodgson… …
