output
19992024
most citedNeural Network Revisited: Perception on Modified Poincare Map of Financial Time Series Data

10 citations

6 papers

cs.CL2024★ 1 cited

Simple Hack for Transformers against Heavy Long-Text Classification on a Time- and Memory-Limited GPU Service

Mirza Alim Mutasodirin, Radityo Eko Prasojo, Achmad F. Abka +1

Many NLP researchers rely on free computational services, such as Google Colab, to fine-tune their Transformer models, causing a limitation for hyperparameter optimization (HPO) in…

nlin.SI2019★ 1 cited

Generating a chain of maps which preserve the same integral as a given map

J. M. Tuwankotta, P. H. van der Kamp, G. R. W. Quispel +1

We generalise the concept of duality to systems of ordinary difference equations (or maps). We propose a procedure to construct a chain of systems of equations which are dual, with…

cond-mat.str-el2014★ 8 cited

A Mean Field Model for the Quadrupolar Phases of UPd

Manh Duc Le, Keith A. McEwen, Martin Rotter +6

UPd is known to exhibit four antiferroquadrupolar ordered phases at low temperatures. We report measurements of the magnetisation and magnetostriction of single crystal UPd…

math.DS2010★ 6 cited

An integrating factor matrix method to find first integrals

K. V. I. Saputra, G. R. W. Quispel, L. van Veen

In this paper we developed an integrating factor matrix method to derive conditions for the existence of first integrals. We use this novel method to obtain first integrals, along…

cond-mat.dis-nn2004★ 10 cited

Neural Network Revisited: Perception on Modified Poincare Map of Financial Time Series Data

Hokky Situngkir, Yohanes Surya

Artificial Neural Network Model for prediction of time-series data is revisited on analysis of the Indonesian stock-exchange data. We introduce the use of Multi-Layer Perceptron to…

nucl-th1999

The role of S_11 resonance in pi N Scattering

Yohanes Surya, Kam Chan Hin, T. C. Au Yeung +5

We analyze Pion Nucleon Scattering up to 700 MeV using a simple, relativistic, unitary model\cite{1}. The kernel of the integral equation includes nucleon, roper, delta, D_13 as we…