Results 111 to 120 of about 781,166 (294)

An Adaptive Model on Asset Pricing and Wealth Dynamics with Heterogeneous Trading Strategies [PDF]

This paper develops an adaptive model on asset pricing and wealth dynamic of a financial market with heterogeneous agents and examines the profitability of momentum and contrarian trading strategies.
Carl Chiarella, Xue-Zhong He
core  

Heterogeneous Agent Systems: A Review.

AI Mag., 2002
Review of Heterogeneous Agent Systems, by V. S. Subrahmanian, Piero Bonatti, Jurgen Dix, Thomas Eiter, Sarit Kraus, Fatmaozcan, and Robert Ross, Cambridge, Massachusetts, MIT Press, 580 pp., $60.00, ISBN 0-262-19436-8.
openaire   +2 more sources

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Solving Action Semantic Conflict in Physically Heterogeneous Multi-Agent Reinforcement Learning with Generalized Action-Prediction Optimization

Applied Sciences
Traditional multi-agent reinforcement learning (MARL) algorithms typically implement global parameter sharing across various types of heterogeneous agents without meticulously differentiating between different action semantics.
Xiaoyang Yu, Youfang Lin, Shuo Wang, Sheng Han   +3 more
doaj   +1 more source

Formation Tracking of Heterogeneous Mobile Agents Using Distance and Area Constraints

Complexity, 2017
This paper presents two formation tracking control strategies for a combined set of single and double integrator agents with an arbitrary undirected communication topology.
E. G. Hernandez-Martinez, E. D. Ferreira-Vazquez, G. Fernandez-Anaya, J. J. Flores-Godoy   +3 more
doaj   +1 more source

Financial Globalization and Animal Spirits [PDF]

Using a multi-country general equilibrium model, we demonstrate that when agents face credit constraints in an international financial market, rational expectations, which are ex-post heterogeneous between countries, cause business fluctuations.
Kunieda, Takuma, Shibata, Akihisa
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Heterogeneous Agents Model with the Worst Out Algorithm [PDF]

Heterogeneous agents' model with the stochastic beliefs formation is considered. Fundamentalists rely on their model employing fundamental information basis to forecast the next price period.
Lukáš Vácha, Miloslav Vošvrda
core   +1 more source

Collective states in social systems with interacting learning agents

, 2006
We consider a social system of interacting heterogeneous agents with learning abilities, a model close to Random Field Ising Models, where the random field corresponds to the idiosyncratic willingness to pay. Given a fixed price, agents decide repeatedly
Andrecut, Arthur, Becker, Benaim, Blume, Bush, Camerer, Camerer, Challet, Cheung, Cournot, Durlauf, Erev, Fudenberg, Föllmer, Galam, Glaeser, Glaeser, Gordon, Granovetter, Jean-Pierre Nadal, Katz, Kryazhimskii, Laslier, Marsili, McKelvey, Mirta B. Gordon, Nadal, Nadal, Nakayama, Orléan, Rohlfs, Rohlfs, Sarin, Schelling, Schelling, Semeshenko, Viktoriya Semeshenko, Weisbuch, Young, Young   +40 more
core   +2 more sources

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source