Cache-Conscious Collision Resolution in String Hash Tables. - Nikolas Askitis; Justin Zobel (SPIRE, 2005)

HAT-Trie: A Cache-Conscious Trie-Based Data Structure For Strings. - Nikolas Askitis; Ranjan Sinha (ACSC, 2007)

Fast and Compact Hash Tables for Integer Keys. - Nikolas Askitis (ACSC, 2009)

B-tries for disk-based string management. - Nikolas Askitis; Justin Zobel (VLDB J., 2009)

RepMaestro: scalable repeat detection on disk-based genome sequences. - Nikolas Askitis; Ranjan Sinha (Bioinform., 2010)

Redesigning the string hash table, burst trie, and BST to exploit cache. - Nikolas Askitis; Justin Zobel (ACM J. Exp. Algorithmics, 2010)

Engineering scalable, cache and space efficient tries for strings. - Nikolas Askitis; Ranjan Sinha (VLDB J., 2010)