@article{article1988,
  title = {Enhancing bidirectional gated recurrent unit with activation mechanism for anomaly classification for network security},
  author = {MADASAMY, N.S. and JULIET, A.N.M. and RAJAN, P.B.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2026},
  volume = {44},
  pages = {388-403},
  doi = {10.14744/sigma.2026.1988}
}