2 papers
cs.CR2026
XMap: Fast Internet-wide IPv4 and IPv6 Network Scanner
Xiang Li, Zixuan Xie, Lu Sun +3
XMap is an open-source network scanner designed for performing fast Internet-wide IPv4 and IPv6 network research scanning. XMap was initially developed as the research artifact of…
cs.AI2025
Efficient Algorithms for Computing Random Walk Centrality
Changan Liu, Zixuan Xie, Ahad N. Zehmakan +1
Random walk centrality is a fundamental metric in graph mining for quantifying node importance and influence, defined as the weighted average of hitting times to a node from all ot…