507 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Massachusetts Institute of TechnologyUS17 papers
- Khalifa University of Science and TechnologyAE13 papers
- MIT Media LabUS7 papers
- Kyoto UniversityJP5 papers
- University of EdinburghGB5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Research Institute for Mathematical Sciences, Kyoto UniversityJP4 papers
- Cardiff UniversityGB3 papers
- Chinese University of Hong KongHK3 papers
- National Research University Higher School of EconomicsRU3 papers
- Rutgers, The State University of New JerseyUS3 papers
- The University of TokyoJP3 papers
14 papers · 1 filter
Enhanced Organic Solar Cells Efficiency through Additive Electronic and Electro-optic Effects Resulting from Doping a Polymer Hole Transport Layer
C. T. Howells, K. Marbou, H. Kim +20
We demonstrate that blending fluorinated molecules in PEDOT:PSS hole transport layers (HTL) induces charge transfers which impact on both charge extraction and photogeneration with…
Cost Minimizing Online Algorithms for Energy Storage Management with Worst-case Guarantee
Chi-Kin Chau, Guanglin Zhang, Minghua Chen
The fluctuations of electricity prices in demand response schemes and intermittency of renewable energy supplies necessitate the adoption of energy storage in microgrids. However,…
Quantifying Inefficiency of Fair Cost-Sharing Mechanisms for Sharing Economy
Chi-Kin Chau, Khaled Elbassioni
Sharing economy is a distributed peer-to-peer economic paradigm, which gives rise to a variety of social interactions for economic purposes. One fundamental distributed decision-ma…
Gas Barrier Performance of Graphene/Polymer Nanocomposites
Yanbin Cui, S. I. Kundalwal, S. Kumar
Due to its exceptionally outstanding electrical, mechanical and thermal properties, graphene is being explored for a wide array of applications and has attracted enormous academic…
A Potential Reduction Algorithm for Two-person Zero-sum Mean Payoff Stochastic Games
Endre Boros, Khaled Elbassioni, Vladimir Gurvich +1
We suggest a new algorithm for two-person zero-sum undiscounted stochastic games focusing on stationary strategies. Given a positive real , let us call a stochastic game -erg…
A Pseudo-Polynomial Algorithm for Mean Payoff Stochastic Games with Perfect Information and Few Random Positions
Endre Boros, Khaled Elbassioni, Vladimir Gurvich +1
We consider two-person zero-sum stochastic mean payoff games with perfect information, or BWR-games, given by a digraph , with local rewards $r: E \to \ZZ$, and three t…
Beyond Contagion: Reality Mining Reveals Complex Patterns of Social Influence
Aamena Alshamsi, Fabio Pianesi, Bruno Lepri +2
Contagion, a concept from epidemiology, has long been used to characterize social influence on people's behavior and affective (emotional) states. While it has revealed many useful…
Economic Viability of Paris Metro Pricing for Digital Services
Chi-Kin Chau, Qian Wang, Dah-Ming Chiu
Nowadays digital services, such as cloud computing and network access services, allow dynamic resource allocation and virtual resource isolation. This trend can create a new paradi…
Belief and Truth in Hypothesised Behaviours
Stefano V. Albrecht, Jacob W. Crandall, Subramanian Ramamoorthy
There is a long history in game theory on the topic of Bayesian or "rational" learning, in which each player maintains beliefs over a set of alternative behaviours, or types, for t…
Truthful Mechanisms for Combinatorial Allocation of Electric Power in Alternating Current Electric Systems for Smart Grid
Chi-Kin Chau, Khaled Elbassioni, Majid Khonji
Traditional studies of combinatorial auctions often only consider linear constraints. The rise of smart grid presents a new class of auctions, characterized by quadratic constraint…
Sun-tracking optical element realized using thermally activated transparency-switching material
Harry Apostoleris, Marco Stefancich, Samuele Lilliu +1
We present a proof of concept demonstration of a novel optical element: a light-responsive aperture that can track a moving light beam. The element is created using a thermally-act…
Toward Simulation-free Estimation of Critical Clearing Time
Thanh Long Vu, Surour Al Araifi, Mohamed Elmoursi +1
Contingency screening for transient stability of large-scale, strongly nonlinear, interconnected power systems is one of the most computationally challenging parts of Dynamic Secur…
Point-focus spectral splitting solar concentrator for multiple cells concentrating photovoltaic system
Carlo Maragliano, Matteo Chiesa, Marco Stefancich
In this paper we present and experimentally validate a low-cost design of a spectral splitting concentrator for the efficient conversion of solar energy. The optical device consist…
Wavelet correlations to reveal multiscale coupling in geophysical systems
Erik Casagrande, Brigitte Mueller, Diego Miralles +2
The interactions between climate and the environment are highly complex. Due to this complexity, process-based models are often preferred to estimate the net magnitude and directio…