4. The system of claim 1 , wherein the first module further receives a node identifier, a maximum number of information items associated with each respective node and a term table.
4. The system of claim 1 , wherein the first module further receives a node identifier, a maximum number of information items associated with each respective node and a term table. 8. The system of claim 4 , wherein the first module further: initializes an available set of parameters associated with hyperlinks and subnodes of each respective node; repeatedly chooses a set of parameters associated with hyperlinks of each respective node that has the highest weight from the available set of parameters; and adds an anchor text associated with the chosen set of parameters having the highest weight to the summary.