The purpose of this paper is to introduce a decision support system to prioritize needs that are anchored in an organization. We build on a systems-thinking approach and develop a weighted additive index which considers different viewpoints of organizational stakeholder...

Despite ongoing interest in organizational visions, both in research and practice, there is little understanding of what a vision should entail. What makes a good vision? We approach this question from a knowledge perspective and explore what organizations need to know ...

We study tilings of regions in the square lattice with L-shaped trominoes. Deciding the existence of a tiling with L-trominoes for an arbitrary region in general is NP-complete, nonetheless, we identify restrictions to the problem where it either remains NP-complete or ...

International audience; Dense integration and high operating frequencies associated with increased number of I/O buffers of FPGAs are factors contributing to electromagnetic emission (EME) increase. Consequently the radiation issue that used to be discussed at PCB level...

Interpretable Machine Learning (IML) methods are used to gain insight into the relevance of a feature of interest for the performance of a model. Commonly used IML methods differ in whether they consider features of interest in isolation, e.g., Permutation Feature Impor...

Direction of arrival (DOA) estimation from array observations in a noisy environment is discussed. The source amplitudes are assumed to be correlated zero-mean complex Gaussian distributed with unknown covariance matrix. The DOAs and covariance parameters of plane waves...

The digitalization of supply chains presents a complex subject for research based on different geography setups, legal policy frameworks and a focus on technology. The paper discusses potential and issues in regards to the digitalization implementation in supply chains ...

We significantly strengthen and generalize the theorem lifting Nullstellensatz degree to monotone span program size by Pitassi and Robere (2018) so that it works for any gadget with high enough rank, in particular, for useful gadgets such as equality and greater-than. W...

A chameleon-hash behaves likes a standard collision-resistant hash function for outsiders. If, however, a trapdoor is known, arbitrary collisions can be found. Chameleon-hashes with ephemeral trapdoors (\(\mathsf {CHET}\); Camenisch et al., PKC 17) allow prohibiting tha...