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researcher

Ke Xu

50 papers hereh-index 438.5k citations179 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author22
  • last author20

Across the 47 of 50 papers where every author was matched, so the position is known.

fields
  • cs.SI14
  • cs.CL12
  • cs.AI4
  • cs.CC4
  • cs.NI4
  • physics.soc-ph4
same name
  • Ke Xu — 20 papers, h 9
  • Ke Xu — 20 papers, h 26
  • Ke Xu — 14 papers, h 20
  • Ke Xu — 14 papers, h 7
  • Ke Xu — 13 papers, h 6
  • Ke Xu — 13 papers, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20002021
most citedAnger is More Influential Than Joy: Sentiment Correlation in Weibo

246 citations · 1.4k across the 50 of their papers we have counts for

collaborators
Showing cs.NIShow all

4 papers · 1 filter

cs.NI2014

Weighted Shortest Path Models: A Revisit to the Simulation of Internet Routing

Mingming Chen, Jichang Zhao, Xiao Liang +1

Understanding how packets are routed in Internet is significantly important to Internet measurement and modeling. The conventional solution for route simulation is based on the ass…

cs.NI2011

Structural Analysis of Network Traffic Matrix via Relaxed Principal Component Pursuit

Zhe Wang, Kai Hu, Ke Xu +2

The network traffic matrix is widely used in network operation and management. It is therefore of crucial importance to analyze the components and the structure of the network traf…

cs.NI2009★ 8 cited

Modeling the IPv6 Internet AS-level Topology

Bo Xiao, Lian-dong Liu, Xiao-chen Guo +1

To measure the IPv6 internet AS-level topology, a network topology discovery system, called Dolphin, was developed. By comparing the measurement result of Dolphin with that of CAID…

cs.NI2009★ 31 cited

Enhancing the robustness of scale-free networks

Jichang Zhao, Ke Xu

Error tolerance and attack vulnerability are two common and important properties of complex networks, which are usually used to evaluate the robustness of a network. Recently, much…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.