High-Order Text Compression on Hierarchical Edge-Guided
Miguel A. Martínez‐Prieto, Joaquín Adiego, Pablo de la Fuente, Javier D. Fernández · 2010
Summary form only given.The hierarchical Edge-Guided techniques (called E-Gfc) enhance the original E-G approach to support high-order text statistics. These consider the same graph-based model to represent an extended input alphabet obtained by using a variant of the Re-Pair algorithm. E-Gfc adapts the previous coding scheme to grasp the features of the bit-oriented canonical Huffman code chosen as output alphabet.