The management of natural resources is an intricate and consequential task. In particular, water management is at the forefront of public policy priorities in many countries because of its growing scarcity and its considerable economic and social implications. At the core of water policy is the need to foster a more rational use of the resource, and one way of fostering efficiency might be the ...

Ransomware mengakibatkan kerugian yang besar akhir-akhir ini, ransomware merupakan bagian dari malware melakukan enkripsi data pada targetnya. Malware tersebut kebanyakan menyerang instansi pemerintah dengan cara menyebar melalui jaringan lokal diawali menyusup email atau tidak terpercaya. Untuk mengetahui hal apa saja dilakukan ketika sedang penyerangan perlunya untuk analisis baik menggunakan...

This paper introduces MazeBase: an environment for simple 2D games, designed as a sandbox for machine learning approaches to reasoning and planning. Within it, we create 10 simple games embodying a range of algorithmic tasks (e.g. if-then statements or set negation). A variety of neural models (fully connected, convolutional network, memory network) are deployed via reinforcement learning on th...

Matrix-matrix multiplication is a fundamental operation of great importance to scientific computing and, increasingly, machine learning. It is a simple enough concept to be introduced in a typical high school algebra course yet in practice important enough that its implementation on computers continues to be an active research topic. This note describes a set of exercises that use this operatio...

[1] Mineral weathering and chemical denudation of terrestrial environments are understood by both geochemists and ecologists to be affected by rooted plant growth. We used unique 20-year ‘‘sandbox’’ experiments to test the predictions of both disciplines regarding the influence of tree growth and harvest on chemical weathering and denudation of Ca, Mg and K. Results showed 3 temporal phases: 1)...