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researcher

Kay Liu

16 papers hereh-index 9401 citations21 works total

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

author position
  • first author4
  • middle author9

Across the 13 of 16 papers where every author was matched, so the position is known.

fields
  • cs.LG12
  • cs.AI1
  • cs.CL1
  • cs.IR1
  • cs.SI1

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedBOND: Benchmarking Unsupervised Outlier Node Detection on Static Attributed Graphs

42 citations · 74 across the 16 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.LG2022★ 42 cited

BOND: Benchmarking Unsupervised Outlier Node Detection on Static Attributed Graphs

Kay Liu, Yingtong Dou, Yue Zhao +12

Detecting which nodes in graphs are outliers is a relatively new machine learning task with numerous applications. Despite the proliferation of algorithms developed in recent years…

cs.LG2022★ 18 cited

PyGOD: A Python Library for Graph Outlier Detection

Kay Liu, Yingtong Dou, Xueying Ding +5

PyGOD is an open-source Python library for detecting outliers in graph data. As the first comprehensive library of its kind, PyGOD supports a wide array of leading graph-based meth…

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