As the functionality of dialogue systems evolves, hybrid that accomplish user-specific goals and participate in open-topic chitchat with users are attracting growing attention. Existing research learns both tasks concurrently utilizing a multi-task fusion technique but ignores negative transfer phenomenon induced by unique textual style differences. Therefore, contrastive learning based on late...

Abstract R E NiO 3 is a negative charge transfer energy system and exhibits temperature-driven metal-insulator transition (MIT), which also accompanied by bond disproportionation (BD) transition. In order to explore how hole doping affects the BD transition, we have investigated electronic structure of single-crystalline thin films Nd 1− x Ca synchrotron based experiments ab-initio calculations...

I n this paper, the evaluation of the real exchange rate transfer and the asymmetric transmission of real exchange rate fluctuations to the export prices of food products for the country during the period (2001-2015) was studied using two approaches of PMG and GMM systems. The TGARCH method was used to calculate the real exchange rate fluctuation index and the Markov Switching method was u...

The dynamics of a platoon of adaptive cruise control vehicles is analyzed for a general mechanical response of the vehicle’s powertrain. Effects of acceleration-feedback control that were not previously studied are found. For small acceleration-feedback gain, which produces marginally string-stable behavior, the reduction of a disturbance (with increasing car number ) is found to be faster than...

This paper is concerned with α– and D–negative imaginary systems. The definition of α–negative imaginary transfer functions is firstly introduced. Then, the relationship between negative imaginary and α–negative imaginary transfer functions is studied. By means of the generalized inverse, an α–negative imaginary lemma is proposed to test the α–negative imaginary property of transfer functions. ...

In problem solving research insights into the relationship between monitoring and control in the transfer of complex skills remain impoverished. To address this, in four experiments participants solved two complex control tasks that were identical in structure but varied in presentation format. Participants learnt either to solve the second task, based on their original learning phase from the ...

In problem solving research insights into the relationship between monitoring and control in the transfer of complex skills remain impoverished. To address this, in four experiments participants solved two complex control tasks that were identical in structure but varied in presentation format. Participants learnt either to solve the second task, based on their original learning phase from the ...

language is a system of verbal elements that makes communication of meaningspossible in the manners the users intend by employing certain linguistic deviceswhich are partly language-specific. once communicating cross-linguistically, thereis always a risk of negative transfer of techniques or processes from the firstlanguage (l1) to the foreign language (l2). the current study investigates the“e...