Search Results - "Cliff, Dave"

ZIP60: Further Explorations in the Evolutionary Design of Trader Agents and Online Auction-Market Mechanisms by Cliff, D.

“…The zero-intelligence plus (ZIP) adaptive automated trading algorithm has been demonstrated to outperform human traders in experimental studies of continuous…”
Get full text

On long-term species coexistence in five-species evolutionary spatial cyclic games with ablated and non-ablated dominance networks by Cliff, Dave

Get full text

Parameterised response zero intelligence traders by Cliff, Dave

“…I introduce parameterised response zero intelligence (PRZI), a new form of zero intelligence (ZI) trader intended for use in simulation studies of the dynamics…”
Get full text

Knowledge-based vision and simple visual machines by Cliff, Dave, Jason, Noble

“…The vast majority of work in machine vision emphasizes the representation of perceived objects and events: it is these internal representations that…”
Get full text

A financial brokerage model for cloud computing by Rogers, Owen, Cliff, Dave

“…One of the major benefits of cloud computing is the ability for users to access resources on a pay-as-you go basis, thereby potentially reducing their costs…”
Get full text

Editorial to the special issue on ZIMI by Cliff, Dave, Gode, Dan K., Sunder, Shyam

Get full text

Reexamining the Relative Agreement Model of Opinion Dynamics by Meadows, Michael, Cliff, Dave

“…We present a brief history of models of opinion dynamics in groups of agents, and summarise work from the creation of the Bounded Confidence model (Krause…”
Get full text

On Long-Term Species Coexistence in Five-Species Evolutionary Spatial Cyclic Games with Ablated and Non-Ablated Dominance Networks by Cliff, Dave

“…I present a replication and, to some extent, a refutation of key results published by Zhong, Zhang, Li, Dai, & Yang in their 2022 paper "Species coexistence in…”
Get full text

Tournament versus Circulant: On Simulating 7-Species Evolutionary Spatial Cyclic Games with Ablated Predator-Prey Networks as Models of Biodiversity by Cliff, Dave

“…Computer simulations of minimal population-dynamics models have long been used to explore questions in ecosystems coexistence and species biodiversity, via…”
Get full text

Never Mind The No-Ops: Faster and Less Volatile Simulation Modelling of Co-Evolutionary Species Interactions via Spatial Cyclic Games by Cliff, Dave

“…Issues in co-evolutionary population dynamics have long been studied via computationally intensive simulations of minimally simple agent-based models, known as…”
Get full text

ZIP60: Further Explorations in the Evolutionary Design of Trader Agents and Online Auction-Market Mechanisms : Computational finance and economics by CLIFF, Dave

Get full text

ZIP60: Further Explorations in the Evolutionary Design of Trader Agents and Online Auction-Market Mechanisms by Cliff, Dave

“…The zero-intelligence plus (ZIP) adaptive automated trading algorithm has been demonstrated to outperform human traders in experimental studies of continuous…”
Get full text

Recurrence-Plot Visualization and Quantitative Analysis of Long-Term Co-Evolutionary Dynamics in a Simulated Financial Market with ZIP Traders by Cliff, Dave

“…This paper reports first results and analysis from an accurate agent-based model of a contemporary financial exchange populated by automated trading systems…”
Get full text

Metapopulation Differential Co-Evolution of Trading Strategies in a Model Financial Market by Cliff, Dave

“…This paper reports results from experiments using differential evolution (DE) in a high-fidelity simulation model of a contemporary financial market in which…”
Get full text

Explorations in evolutionary design of online auction market mechanisms by Cliff, Dave

“…This paper describes the use of a genetic algorithm (GA) to find optimal parameter-values for trading agents that operate in virtual online auction…”
Get full text

An Open-Source Limit-Order-Book Exchange for Teaching and Research by Cliff, Dave

“…Many of the world's major financial markets are electronic, in the sense that all communication among traders and internal record-keeping at exchanges is…”
Get full text

Contributory provision point contracts – a risk-free mechanism for hedging cloud energy costs by Rogers, Owen, Cliff, Dave

“…Cloud computing services rely on electricity to power compute-servers, network equipment, cooling systems, and other supporting infrastructure. As such, energy…”
Get full text

BBE: Simulating the Microstructural Dynamics of an In-Play Betting Exchange via Agent-Based Modelling by Cliff, Dave

“…I describe the rationale for, and design of, an agent-based simulation model of a contemporary online sports-betting exchange: such exchanges, closely related…”
Get full text

Parameterised-Response Zero-Intelligence Traders by Cliff, Dave

“…I introduce PRZI (Parameterised-Response Zero Intelligence), a new form of zero-intelligence trader intended for use in simulation studies of the dynamics of…”
Get full text

XGBoost Learning of Dynamic Wager Placement for In-Play Betting on an Agent-Based Model of a Sports Betting Exchange by Terawong, Chawin, Cliff, Dave

“…We present first results from the use of XGBoost, a highly effective machine learning (ML) method, within the Bristol Betting Exchange (BBE), an open-source…”
Get full text