On the left hand side of the screen is an ordered list of ranked articles with associated information, including relevancy score, PubMed ID, article title, journal name and abbreviated abstract.
One should note that different types of information may be transmitted from a single sensor or from more than one source nodes and that different applications may define different levels of data relevancies.
This forms a dynamic process of relevancy information propagation: at each iterative step, a vertex transmits its relevancy information to its neighbors, and simultaneously receives the relevancy information from its neighbors.
Chimers are graded by a "reputation score", based on "professionalism, information sufficiency, and relevancy", according to the GoChime Co-founders.
Also in the information discovery and relevancy vein but on the opposite end of the spectrum is the delightful newly launched Quora Shuffle Button, which lets users view random content on Quora a la StumbleUpon.
Note that the query vertices only transmit their relevancy information and will never update their relevancy values.
Furthermore, since query samples are more important than the unknown ones, the former are assigned higher weights for their relevancy information in transmission.
Correspondingly, we partition the weight matrix W and the degree matrix D as (4) where O is a matrix with all 0. In our model, when a random walker transits from v i to v j, it will transmit the current relevancy information of v i to v j.
These context aware systems "provide relevant information and/or services to the user, where relevancy depends on the user's task" [22] and can be recorded by sensors, mobile devices and personal digital assistants [23].
