The penalized complete-data log-likelihood given the data and the component membership assignments c is equal to c ik equals one if gene i is assigned to component k and zero otherwise.
In general, for other gene subnetworks the distribution of the observation assignments to mixture components was in agreement with the results from the Actin sub-network.
The entire human protein set was used as background, and for this set 16,280 proteins with assignments to the cellular component ontology were available.
Of them, assignments to the cellular component were the majority (91,142, 43.46%), followed by biological processes (79,250, 37.79%) and molecular function (39,345, 18.76%).
Among the GO classifications, assignments to the cellular component class ranked highest (53,140), followed by biological process (50,786) and molecular function (44,018).
As shown in Figure 4, the assignments to the cellular component made up the majority (8,561, 41.94%), followed by the biological process (6,085, 29.81%) and molecular function (5,767, 28.25%).
The analysis produced 21,037 assignments to biological processes, 14,548 to cellular components, and 11,022 to molecular functions.
Resource assignment assigns components to available machines and resource allocation allocates the resources of each machine to the residing components.
At TIGR, all GO assignments to Arabidopsis genes were performed manually with emphasis on molecular function terms, but assignments to biological process and cellular component terms were added when they could easily be inferred from the evidence considered.
Tree assignments: to obtain cosegmentations of the image pairs F i and F i +1, we compute a tree-assignment between the corresponding component trees T i and T i +1.
