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Xiangchen Song

Carnegie Mellon University

13 papers hereh-index 12707 citations19 works total

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

author position
  • first author1
  • middle author11

Across the 12 of 13 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • cs.IR3
  • cs.LG3
  • cs.CV1
  • q-bio.NC1
affiliations
  • Carnegie Mellon University
  • University of Illinois at Urbana-Champaign
Homepage
same name
  • Xiangchen Song — 20 papers, h 8
  • Xiangchen Song — 5 papers, h 4

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
20202026
most citedCOVID-19 Literature Knowledge Graph Construction and Drug Repurposing Report Generation

107 citations · 303 across the 13 of their papers we have counts for

collaborators
Showing cs.LGShow all

3 papers · 1 filter

cs.LG2023★ 1 cited

Estimating Treatment Effects from Irregular Time Series Observations with Hidden Confounders

Defu Cao, James Enouen, Yujing Wang +4

Causal analysis for time series data, in particular estimating individualized treatment effect (ITE), is a key task in many real-world applications, such as finance, retail, health…

cs.LG2021★ 3 cited

Creating Training Sets via Weak Indirect Supervision

Jieyu Zhang, Bohan Wang, Xiangchen Song +4

Creating labeled training sets has become one of the major roadblocks in machine learning. To address this, recent \emph{Weak Supervision (WS)} frameworks synthesize training label…

cs.LG2020★ 1 cited

BiTe-GCN: A New GCN Architecture via BidirectionalConvolution of Topology and Features on Text-Rich Networks

Di Jin, Xiangchen Song, Zhizhi Yu +4

Graph convolutional networks (GCNs), aiming to integrate high-order neighborhood information through stacked graph convolution layers, have demonstrated remarkable power in many ne…

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