**Publication**: [Assembling Genes from Predicted Exons in Linear Time with Dynamic Programming](https://www.liebertpub.com/doi/10.1089/cmb.1998.5.681)
GeneID is a tool used to predict genes in anonymous genomic sequences. It needs a parameter file that was generated during a training phase. Some parameter files are available for different organisme like *Vitis vinifera*. A tutoriel is available for training GeneID on a new organism, but it doesn't work properly. Based on the parameter file the prediction can be run on the assembly to annotate (the option *-3* is used to return the output in GFF3 format).