Supervised Self-Coding in Multilayered Feedforward Networks  

Oleh:

Sarukkai, R. R.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: IEEE Transactions on Neural Networks vol. 7 no. 5 (1996), page 1184-1195.
Topik: networks; supervised; self - coding; multilayered; networks

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: II36.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

Supervised neural - network learning algorithms have proven very successful at solving a variety of learning problems. However, they suffer from a common problem of requiring explicit output labels. This requirement makes such algorithms implausible as biological models. In this paper, it is shown that pattern classification can be achieved, in a multilayered feedforward neural network, without requiring explicit output labels, by a process of supervised self - coding. The class projection is achieved by optimizing appropriate within -c lass uniformity, and between - class discernability criteria. The mapping function and the class labels are developed together, iteratively using the derived self - coding backpropagation algorithm. The ability of the self - coding network to generalize on unseen data is also experimentally evaluated on real data sets, and compares favorably with the traditional labeled supervision with neural networks. However, interesting features emerge out of the proposed self - coding supervision, which are absent in conventional approaches. The further implications of supervised self - coding with neural networks are also discussed.

Opini Anda

Klik untuk menuliskan opini Anda tentang koleksi ini!

Kembali