Results 141 to 150 of about 41,667 (312)
MAPFL: Modular Adaptive Personalised Federated Learning From Visual Sentiment to Physical Activity
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Human‐centric sensing tasks such as visual sentiment analysis and smartphone‐based human activity recognition (HAR) exhibit strong client heterogeneity from feature, label, and concept shifts. Among these, concept shift—how individual users interpret and generate human‐centric signals—is particularly challenging yet underexplored in federated ...
Chang Liu +4 more
wiley +1 more source
IET Smart Energy Systems, EarlyView.A PER‐MATD3‐based bidding model for generators in day‐ahead joint energy and reserve markets is proposed. An aggressiveness coefficient quantifies risk preference, KAN improves interpretability and simulation results demonstrate enhanced coordinated decision‐making and training stability.
Xinge Xu +5 more
wiley +1 more source
RELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2007 Experimental Economists have designed over the years a wide range of scientific experiments that can be usefully employed nowadays as teaching aids.
Galán Ordax, José Manuel +7 more
doaj
Corruption in Procurement Auctions [PDF]
We review different kinds of corruption that have been observed in procurement auctions and categorize them. We discuss means to avoid corruption, by choice of preferable auction formats, or with the help of technological tools, such as secure electronic
Lengwiler, Yvan, Wolfstetter, Elmar G.
core
Maximizing Revenue in Sequential Auctions
, 2007 We study sequential auctions for private value objects and unit-demand bidders using second-price sealed-bid rules. We analyze this scenario from the seller's perspective and consider several approaches to increasing the total revenue.
Edith Elkind +3 more
core +1 more source
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT Australia's National Electricity Market (NEM) is undergoing a rapid transition to a weather‐dependent and increasingly distributed system. This article draws on the 2025 NEM Review to examine whether the core energy‐only market design remains fit for purpose.
Tim Nelson
wiley +1 more source
Are eBay auctions efficient? A model with buyer entries [PDF]
I use a sequential-auction model to mimic the environment of Internet auction sites, such as eBay. For a sequence of auctions, new buyers may enter the auction site after some of the auctions has completed and only bid for the remaining auctions. Because
Huang, Ching-I
core
Recommendations to Reform the National Electricity Market (NEM)
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT Australia's National Electricity Market (NEM) was established in the late 1990s. The market is an energy only gross pool with zonal (state‐based) pricing. Over the past 15 years, the system has undergone a profound transformation as large coal‐fired power stations have retired and substantial volumes of large‐scale and embedded behind the ...
Tim Nelson +3 more
wiley +1 more source
Some Observations on the British and German 3G Telecom Auctions [PDF]
I suggest explanations for the apparently puzzling bidding in the year 2000 British and German 3G telecom auctions. Relative-performance maximisation may have been important, but the outcome of the British auction seems to have been efficient. This paper
Paul Klemperer
core
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT Excessive water use in rice production is a major source of methane emissions, the dominant greenhouse gas from Vietnam's agricultural sector. Improving water‐use efficiency can enhance water security and reduce emissions, but achieving these gains requires substantial changes in farming practices and significant investment in supporting ...
Nhat‐Mai Nguyen +6 more
wiley +1 more source