Biblio
"On Summarizing Graph Homogeneously", DASFAA Workshops, pp. 299-310, 2011.
, "On-Line Preferential Nearest Neighbor Browsing in Large Attributed Graphs", DASFAA Workshops, pp. 2-19, 2010.
, "On-line exact shortest distance query processing", EDBT, pp. 481-492, 2009.
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