This paper tests the Kraus-Litzenberger (1976) three-moment capital asset pricing model
using Hansen's (1982) generalized method-of-moments (GMM). The GMM approach does not …

… Kian Guan Lim Kian Guan Lim is a part-time master student in the School of Computer
Engineering, Nanyang Technological University, Singapore, studying Master of Science (MSc) in …

We propose a new approach to portfolio optimization by separating asset return
distributions into positive and negative half-spaces. The approach minimizes a newly-defined …

The quest for universal memory is driving the rapid development of memories with superior
all-round capabilities in non-volatility, high speed, high endurance and low power. Phase-…

2D material based memristors have exhibited superior performance as artificial synapses
for neuromorphic computing. However, 2D artificial neurons as have note been exploited as …

Physically transient electronics have attracted increasing attention recently due to their potential
as the basis for building “green” electronics and biomedical devices. In the development …

Memristive devices based on two-dimensional (2D) semiconducting materials have emerged
as highly promising neuromorphic devices due to their intrinsic atomic body and unique …

We analyse empirically the drivers of freight market volatility. We use several macroeconomic
and shipping-related factors that are known to affect the supply and demand for shipping …

We present a novel selector made of doped-chalcogenide material. This selector not only
achieves low holding voltage (0.2 V) and large on/off ratio (>10 7 ), but also exhibits the high on…

Phase-change random access memory cells with superlattice-like (SLL) GeTe/Sb 2 Te 3
were demonstrated to have excellent scaling performance in terms of switching speed and …