Projects per year
Protein Processor Associative Memory (PPAM) is a novel architecture for learning associations incrementally and online and performing fast, reliable, scalable hetero-associative recall. This paper presents a comparison of the PPAM with the Bidirectional Associative Memory (BAM), both with Kosko's original training algorithm and also with the more popular Pseudo-Relaxation Learning Algorithm for BAM (PRLAB). It also compares the PPAM with a more recent associative memory architecture called SOIAM. Results of training for object-avoidance are presented from simulations using player/stage and are verified by actual implementations on the E-Puck mobile robot. Finally, we show how the PPAM is capable of achieving an increase in performance without using the typical weighted-sum arithmetic operations or indeed any arithmetic operations. (C) 2010 Elsevier B.V. All rights reserved.
|Number of pages||21|
|Publication status||Published - Feb 2011|
- Associative Memory
- Protein processing
- Mobile robotics
- 1 Finished
SABRE: Self-healing Cellular Architectures
Tyrrell, A., Liu, J., Qadir, O., Tempesti, G. & Timmis, J.
1/10/08 → 30/09/11
Project: Research project (funded) › Research