@misc{fukuhara2024gsal,
  author       = {Fukuhara, Tsutahiro and Hara, Junya and Higashi, Hiroshi and Tanaka, Yuichi},
  title        = {Graph signal estimation using a cooperative {Kalman} filter based on the graph filter transfer and optimal transport},
  howpublished = {Presented at the Graph Signal Analysis \& Learning ({GSAL}) Mini-Workshop, Osaka, Japan},
  year         = {2024},
  month        = jul,
  note         = {Extended abstract, poster presentation}
}