Search results for "costs"

Hits ?▲	Authors	Title	Venue	Year	Link
10	Hugo Hissashi Miyata, Marcelo Seido Nagano, Jatinder N. D. Gupta	Solutions methods for m-machine blocking flow shop with setup times and preventive maintenance costs to minimise hierarchical objective-function.	Int. J. Prod. Res.	2023	DBLP DOI BibTeX RDF
10	Adnan Qadir, Fatma Outay, Uneb Gazder, Muhammad Bilal Khalid	Optimizing operational parameters through minimization of running costs for shared mobility public transit service: an application of decision tree models.	Pers. Ubiquitous Comput.	2023	DBLP DOI BibTeX RDF
10	Hazel Murray, David Malone	Costs and Benefits of Authentication Advice.	ACM Trans. Priv. Secur.	2023	DBLP DOI BibTeX RDF
10	Alicia Schatteman, Li-Yin Liu	Measuring What Matters: Comparing Costs and Performance of Municipal Libraries and Library Districts.	Public Libr. Q.	2023	DBLP DOI BibTeX RDF
10	Haythem Yahyaoui, Mohamed Faten Zhani, Ouns Bouachir, Moayad Aloqaily	On minimizing flow monitoring costs in large-scale software-defined network networks.	Int. J. Netw. Manag.	2023	DBLP DOI BibTeX RDF
10	Alan L. Nunes, Alba C. M. A. Melo, Claude Tadonki, Cristina Boeres, Daniel de Oliveira 0001, Lúcia Maria de Assumpção Drummond	Optimizing computational costs of Spark for SARS-CoV-2 sequences comparisons on a commercial cloud.	Concurr. Comput. Pract. Exp.	2023	DBLP DOI BibTeX RDF
10	Guangli Dai, Weiwei Wu 0001, Kai Liu 0001, Feng Shan, Jianping Wang 0001, Xueyong Xu, Junzhou Luo	Joint Sleep and Rate Scheduling With Booting Costs for Energy Harvesting Communication Systems.	IEEE Trans. Mob. Comput.	2023	DBLP DOI BibTeX RDF
10	Lei Fang, Sai Zhao	Debt financing in a duopoly with asymmetric costs.	RAIRO Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Shib Sankar Sana	The effects of green house gas costs on optimal pricing and production lotsize in an imperfect production system.	RAIRO Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Milan Hladík	Various approaches to multiobjective linear programming problems with interval costs and interval weights.	Central Eur. J. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Zrinka Lukac	Optimal tax policy for single homogeneous commodity on n markets with export costs as a Stackelberg game.	Central Eur. J. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Weiwei Yan, Sai Ji	A secure and efficient DSSE scheme with constant storage costs in smart devices.	Cyber Secur. Appl.	2023	DBLP DOI BibTeX RDF
10	Kenneth Shiu Pong Ng, Jose Weng Chou Wong, Dengming Xie, Jingyan Zhu	From the attributes of smart tourism technologies to loyalty and WOM via user satisfaction: the moderating role of switching costs.	Kybernetes	2023	DBLP DOI BibTeX RDF
10	Joe Lorentz, Thomas Hartmann 0001, Assaad Moawad, François Fouquet, Djamila Aouada, Yves Le Traon	CalcGraph: taming the high costs of deep learning using models.	Softw. Syst. Model.	2023	DBLP DOI BibTeX RDF
10	Zhang Cheng, Ni Hu	Influence of Agriculture M(i) Services on Rice Planting Costs on Chinese Family Farms.	Int. J. Inf. Technol. Web Eng.	2023	DBLP DOI BibTeX RDF
10	Jose A. Sainz-Aja, Diego Ferreño, Joao Pombo, Isidro A. Carrascal, Jose A. Casado, Soraya Diego, Jorge Castro	Parametric analysis of railway infrastructure for improved performance and lower life-cycle costs using machine learning techniques.	Adv. Eng. Softw.	2023	DBLP DOI BibTeX RDF
10	Stefan Holm, Marc Werder, Oliver Thees, Renato Lemm, Janine Schweier	JuWaPfl: A decision support tool to estimate times and costs of processes related to young-forest maintenance.	SoftwareX	2023	DBLP DOI BibTeX RDF
10	Andrew Papanicolaou, Hao Fu, Prashanth Krishnamurthy, Farshad Khorrami	A Deep Neural Network Algorithm for Linear-Quadratic Portfolio Optimization With MGARCH and Small Transaction Costs.	IEEE Access	2023	DBLP DOI BibTeX RDF
10	Mohamed Ahmed Elfaki, Haya Mesfer Alshahrani, Khalid Mahmood 0005, Rana Alabdan, Mofadal Alymani, Hussain Alshahrani, Abdelwahed Motwakel, Amani A. Alneil	Metaheuristics Algorithm-Based Minimization of Communication Costs in Federated Learning.	IEEE Access	2023	DBLP DOI BibTeX RDF
10	Kaouter Karboub, Mohamed Tabaa	Bed Allocation Optimization Based on Survival Analysis, Treatment Trajectory and Costs Estimations.	IEEE Access	2023	DBLP DOI BibTeX RDF
10	Inmaculada Espejo, Alfredo Marín 0001	The p-median problem with upgrading of transportation costs and minimum travel time allocation.	Comput. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Vaibhav Venugopal Rao, Kyle Juretus, Ioannis Savidis	Hidden Costs of Analog Deobfuscation Attacks.	IEEE Trans. Very Large Scale Integr. Syst.	2023	DBLP DOI BibTeX RDF
10	Yong Zhang 0038, Jiahao Li, Xingyu Yang, Hong Lin	Aggregating exponential gradient expert advice for online portfolio selection under transaction costs.	J. Oper. Res. Soc.	2023	DBLP DOI BibTeX RDF
10	Sada Soorapanth, Tillal Eldabi, Terry Young	Towards a framework for evaluating the costs and benefits of simulation modelling in healthcare.	J. Oper. Res. Soc.	2023	DBLP DOI BibTeX RDF
10	Jie Ma, Yu Zhu, Dawei Chen, Chenhao Zhang, Maocan Song, Honggang Zhang, Jingxu Chen, Kai Zhang	Analysis of Urban Electric Vehicle Adoption Based on Operating Costs in Urban Transportation Network.	Syst.	2023	DBLP DOI BibTeX RDF
10	Aale Luusua	Katherine Crawford: Atlas of AI: Power, Politics, and the Planetary Costs of Artificial Intelligence.	AI Soc.	2023	DBLP DOI BibTeX RDF
10	Marko Cepin	Costs optimisation of reliable self-sufficient electric energy supply at family house.	Reliab. Eng. Syst. Saf.	2023	DBLP DOI BibTeX RDF
10	Ye Teng, Zhimin Zhang 0009	Finite-time expected present value of operating costs until ruin in a Cox risk model with periodic observation.	Appl. Math. Comput.	2023	DBLP DOI BibTeX RDF
10	Thomas A. Wettergren	Replicator dynamics of evolutionary games with different delays on costs and benefits.	Appl. Math. Comput.	2023	DBLP DOI BibTeX RDF
10	Ting Xiang, Yanfeng Li, Wai Yuen Szeto	The daily routing and scheduling problem of home health care: based on costs and participants' preference satisfaction.	Int. Trans. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Simeng Li, Dianliang Deng, Yuecai Han, Dingwen Zhang	Joint Model for Estimating the Asymmetric Distribution of Medical Costs Based on a History Process.	Symmetry	2023	DBLP DOI BibTeX RDF
10	Yaoyu Zhang, Qingsong Liu, Jian Sun 0020, Chenye Wu	The optimal dynamic regret for smoothed online convex optimization with squared l2 norm switching costs.	J. Frankl. Inst.	2023	DBLP DOI BibTeX RDF
10	Rabah Ammour, Said Amari, Leonardo Brenner, Isabel Demongodin, Dimitri Lefebvre	Robust Stealthy Attacks Based on Uncertain Costs and Labeled Finite Automata With Inputs.	IEEE Robotics Autom. Lett.	2023	DBLP DOI BibTeX RDF
10	Wei Zhou 0033, Yuxia Liu, Rui Xue	Global Dynamics of an Oligopoly Game Model with Nonlinear Costs and Strategic Delegation.	Int. J. Bifurc. Chaos	2023	DBLP DOI BibTeX RDF
10	Nicole M. White, Hannah E. Carter, Sanjeewa Kularatna, David N. Borg, David C. Brain, Amina Tariq, Bridget Abell, Robin D. Blythe, Steven M. McPhail	Evaluating the costs and consequences of computerized clinical decision support systems in hospitals: a scoping review and recommendations for future practice.	J. Am. Medical Informatics Assoc.	2023	DBLP DOI BibTeX RDF
10	Alina Wernick, Emeline Banzuzi, Alexander Mörelius-Wulff	Do European smart city developers dream of GDPR-free countries? The pull of global megaprojects in the face of EU smart city compliance and localisation costs.	Internet Policy Rev.	2023	DBLP DOI BibTeX RDF
10	Luis Yáñez Sandivari, Cristián E. Cortés, Pablo A. Rey	Integrated risk averse and possibilistic humanitarian logistic model with social costs and material convergence.	INFOR Inf. Syst. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Marcel Turkensteen, Wilco van den Heuvel	The trade-off between costs and carbon emissions from economic lot-sizing decisions.	INFOR Inf. Syst. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Jean-François Cordeau, Manuel Iori, Nilson F. M. Mendes, Davide Nelli, Riccardo Tedeschi	Minimizing user inconvenience and operational costs in a dial-a-flight problem for flying safaris.	INFOR Inf. Syst. Oper. Res.	2023	DBLP DOI BibTeX RDF
10	Eustasio del Barrio, Alberto González-Sanz, Jean-Michel Loubes, Jonathan Niles-Weed	An Improved Central Limit Theorem and Fast Convergence Rates for Entropic Transportation Costs.	SIAM J. Math. Data Sci.	2023	DBLP DOI BibTeX RDF
10	Stephen Timcheck, Jeremy Buhler	Interruptible Nodes: Reducing Queueing Costs in Irregular Streaming Dataflow Applications on Wide-SIMD Architectures.	Int. J. Parallel Program.	2023	DBLP DOI BibTeX RDF
10	Clay King, James D. Stamey	Sample size determination for a Bayesian cost-effectiveness model with structural zero costs.	Commun. Stat. Simul. Comput.	2023	DBLP DOI BibTeX RDF
10	Feng Zhen Zou, Xu Chen	A markov-modulated risk model with transaction costs and threshold dividend strategy.	Commun. Stat. Simul. Comput.	2023	DBLP DOI BibTeX RDF
10	Sifeddine Benahmed, Romain Postoyan, Mathieu Granzotto, Lucian Busoniu, Jamal Daafouz, Dragan Nesic	Stability analysis of optimal control problems with time-dependent costs.	Autom.	2023	DBLP DOI BibTeX RDF
10	Haiping Wang, Jun Lin 0002, Lun Ran	Time-locked free trial strategy in duopoly markets with switching costs.	4OR	2023	DBLP DOI BibTeX RDF
10	Sima Hajiaghaei Shanjani, Valerie King	Communication costs in a geometric communication network.	Theor. Comput. Sci.	2023	DBLP DOI BibTeX RDF
10	H. Galindo, José Manuel Gallardo, Andrés Jiménez-Losada	A random arrival rule for airport problems with fuzzy costs.	Oper. Res. Lett.	2023	DBLP DOI BibTeX RDF
10	Yongtian Jia, Liming Ying	Multidimensional Time-Series Life Cycle Costs Analysis of Intelligent Substation.	IEEE Trans. Cogn. Dev. Syst.	2023	DBLP DOI BibTeX RDF
10	Terrence Alsup, Benjamin Peherstorfer	Context-Aware Surrogate Modeling for Balancing Approximation and Sampling Costs in Multifidelity Importance Sampling and Bayesian Inverse Problems.	SIAM/ASA J. Uncertain. Quantification	2023	DBLP DOI BibTeX RDF
10	Xiaoxia Xu, Zaiwu Gong, Enrique Herrera-Viedma, Gang Kou, Francisco Javier Cabrerizo	Consensus Reaching in Group Decision Making With Linear Uncertain Preferences and Asymmetric Costs.	IEEE Trans. Syst. Man Cybern. Syst.	2023	DBLP DOI BibTeX RDF
10	Christopher D. Wickens, Domenick M. Mifsud, Richi Rodriguez, Francisco Raul Ortega	Mitigating the Costs of Spatial Transformations With a Situation Awareness Augmented Reality Display: Assistance for the Joint Terminal Attack Controller 3-17.	Hum. Factors	2023	DBLP DOI BibTeX RDF
10	Chen Liang, Jing Peng, Yili Hong 0002, Bin Gu 0003	The Hidden Costs and Benefits of Monitoring in the Gig Economy.	Inf. Syst. Res.	2023	DBLP DOI BibTeX RDF
10	Weixuan Tang, Bin Li 0011, Weixiang Li, Yuangen Wang, Jiwu Huang	Reinforcement learning of non-additive joint steganographic embedding costs with attention mechanism.	Sci. China Inf. Sci.	2023	DBLP DOI BibTeX RDF
10	Bo Hua, Yun Yuan, Yuho Chung, Jianmin Jia	Impact of Reducing Data Plan Costs on the Digital Divide in China: A Digital Lifestyles Perspective.	Int. J. Inf. Technol. Decis. Mak.	2023	DBLP DOI BibTeX RDF
10	Mohammad Sadrani, Ahmad Reza Jafarian-Moghaddam, Mohsen Aboutalebi Esfahani, Amir Masoud Rahimi	Designing limited-stop bus services for minimizing operator and user costs under crowding conditions.	Public Transp.	2023	DBLP DOI BibTeX RDF
10	Adriana Rincón-Miranda, Giselle Viviana Gantiva-Mora, Oscar Danilo Montoya	Simultaneous Integration of D-STATCOMs and PV Sources in Distribution Networks to Reduce Annual Investment and Operating Costs.	Comput.	2023	DBLP DOI BibTeX RDF
10	Xiaojuan Zhang, Bing Cheng, Yu Zou, Xujia Li, Yang Zhang 0006	Cognitive factors in nonnative phonetic learning: Impacts of inhibitory control and working memory on the benefits and costs of talker variability.	J. Phonetics	2023	DBLP DOI BibTeX RDF
10	Vignesh Viswanathan, Megha Bose, Praveen Paruchuri	Learning Effective Strategies for Moving Target Defense with Switching Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Gabriel Lopez, Anna Nguyen, Joe Kaul	Reducing Computational Costs in Sentiment Analysis: Tensorized Recurrent Networks vs. Recurrent Networks.	CoRR	2023	DBLP DOI BibTeX RDF
10	Paul Pao-Yen Wu, Fabrizio Rggeri, Kerrie L. Mengersen	Optimal partitioning of directed acyclic graphs with dependent costs between clusters.	CoRR	2023	DBLP DOI BibTeX RDF
10	Ming Shi, Yingbin Liang, Ness B. Shroff	Near-Optimal Adversarial Reinforcement Learning with Switching Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Luis Böttcher, Christian Fröhlich, Steffen Kortmann, Simon Braun, Julian Saat, Andreas Ulbig	Representation of Distribution Grid Expansion Costs in Power System Planning.	CoRR	2023	DBLP DOI BibTeX RDF
10	Kurt Stolle, Gijs Dubbelman	Unified Perception: Efficient Depth-Aware Video Panoptic Segmentation with Minimal Annotation Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki	Convergence Visualizer of Decentralized Federated Distillation with Reduced Communication Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Alexander Kolesov, Petr Mokrov, Igor Udovichenko, Milena Gazdieva, Gudmund Pammer, Evgeny Burnaev, Alexander Korotin	Energy-Guided Continuous Entropic Barycenter Estimation for General Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Romy Müller, David F. Reindel, Yannick D. Stadtfeld	The benefits and costs of explainable artificial intelligence in visual quality control: Evidence from fault detection performance and eye movements.	CoRR	2023	DBLP DOI BibTeX RDF
10	Andrei Z. Broder, Preston McAfee	Delphic Costs and Benefits in Web Search: A utilitarian and historical analysis.	CoRR	2023	DBLP DOI BibTeX RDF
10	M. Rostami, Hossein Moradian, Solmaz S. Kia	First-Order Dynamic Optimization for Streaming Convex Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Vijeth Hebbar, Cédric Langbort	Online Decision Making with History-Average Dependent Costs (Extended).	CoRR	2023	DBLP DOI BibTeX RDF
10	Matthew Ubl, Benjamin D. Robinson, Matthew T. Hale	Anomaly Search Over Many Sequences With Switching Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Mohammed Majthoub Almoghrabi, Guillaume Sagnol	Surgery Scheduling in Flexible Operating Rooms by using a Convex Surrogate Model of Second-Stage Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Abheek Ghosh	Best-Response Dynamics in Tullock Contests with Convex Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Abubakar Siddique, Will N. Browne, Gina M. Grimshaw	Lateralization in Agents' Decision Making: Evidence of Benefits/Costs from Artificial Intelligence.	CoRR	2023	DBLP DOI BibTeX RDF
10	Yan Zhang, David W. Zhang, Simon Lacoste-Julien, Gertjan J. Burghouts, Cees G. M. Snoek	Unlocking Slot Attention by Changing Optimal Transport Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Austin Adams, Benjamin Y. Chan, Sarit Markovich, Xin Wan	The Costs of Swapping on the Uniswap Protocol.	CoRR	2023	DBLP DOI BibTeX RDF
10	Yuchao Li	Dynamic Programming for Positive Linear Systems with Linear Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Ian Hardy, Jayanth Yetukuri, Yang Liu 0018	Adaptive Adversarial Training Does Not Increase Recourse Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Chung-Han Hsieh, Yi-Shan Wong	On Frequency-Based Optimal Portfolio with Transaction Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Fynn Oldenburg, Qiwei Han, Maximilian Kaiser	Interpretable Deep Learning for Forecasting Online Advertising Costs: Insights from the Competitive Bidding Landscape.	CoRR	2023	DBLP DOI BibTeX RDF
10	Andrea Somazzi, Paolo Ferragina, Diego Garlaschelli	On nonlinear compression costs: when Shannon meets Rényi.	CoRR	2023	DBLP DOI BibTeX RDF
10	Michal Klein, Aram-Alexandre Pooladian, Pierre Ablin, Eugène Ndiaye, Jonathan Niles-Weed, Marco Cuturi	Learning Costs for Structured Monge Displacements.	CoRR	2023	DBLP DOI BibTeX RDF
10	Yuan Deng, Jieming Mao, Vahab Mirrokni, Hanrui Zhang, Song Zuo	Autobidding Auctions in the Presence of User Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Lukas Drexler, Jan Höckendorff, Joshua Könen, Kevin Schewior	Clustering Graphs of Bounded Treewidth to Minimize the Sum of Radius-Dependent Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Emily Fox	A simple deterministic near-linear time approximation scheme for transshipment with arbitrary positive edge costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Cong Dao Tran, Truong Son Hy	Graph Attention-based Deep Reinforcement Learning for solving the Chinese Postman Problem with Load-dependent costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Adam Lechowicz, Nicolas Christianson, Bo Sun 0004, Noman Bashir, Mohammad Hajiesmaili, Adam Wierman, Prashant J. Shenoy	Online Conversion with Switching Costs: Robust and Learning-Augmented Algorithms.	CoRR	2023	DBLP DOI BibTeX RDF
10	Lin Yang, Xuchuang Wang, Mohammad Hajiesmaili, Lijun Zhang, John C. S. Lui, Don Towsley	Cooperative Multi-agent Bandits: Distributed Algorithms with Optimal Individual Regret and Constant Communication Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Soroosh Tayebi Arasteh, Mahshad Lotfinia, Teresa Nolte, Marwin Saehn, Peter Isfort, Christiane Kuhl, Sven Nebelung, Georgios Kaissis, Daniel Truhn	Preserving privacy in domain transfer of medical AI models comes at no performance costs: The integral role of differential privacy.	CoRR	2023	DBLP DOI BibTeX RDF
10	Ali Nikkhah, Scott Jordan	Peering Costs and Fees.	CoRR	2023	DBLP DOI BibTeX RDF
10	Naina Balepur, Andy Lee, Hari Sundaram	Friends with Costs and Benefits: Community Formation with Myopic, Boundedly-Rational Actors.	CoRR	2023	DBLP DOI BibTeX RDF
10	Dominik Braun	Proof-of-Turn: Blockchain consensus using a round-robin procedure as one possible solution for cutting costs in mobile games.	CoRR	2023	DBLP DOI BibTeX RDF
10	Xiangliang Kong	Locally repairable convertible codes with optimal access costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Kuo-Hao Ho, Ping-Chun Hsieh, Chiu-Chou Lin, You-Ren Luo, Feng-Jian Wang, I-Chen Wu	Towards Human-Like RL: Taming Non-Naturalistic Behavior in Deep RL via Adaptive Behavioral Costs in 3D Games.	CoRR	2023	DBLP DOI BibTeX RDF
10	Elham Mashayekhi, Javad Damirchi, Ahmad Reza Yazdanian	Numerical Solution of HCIR Equation with Transaction Costs using Alternating Direction Implicit Method.	CoRR	2023	DBLP DOI BibTeX RDF
10	Weiyue Wu, Shaoshan Liu	Compliance Costs of AI Technology Commercialization: A Field Deployment Perspective.	CoRR	2023	DBLP DOI BibTeX RDF
10	David H. Wolpert, Jan Korbel, Christopher Lynn, Farita Tasnim, Joshua A. Grochow, Gülce Kardes, James B. Aimone, Vijay Balasubramanian, Eric De Giuli, David Doty, Nahuel Freitas, Matteo Marsili, Thomas E. Ouldridge, Andréa W. Richa, Paul M. Riechers, Édgar Roldán, Brenda M. Rubenstein, Zoltán Toroczkai, Joseph A. Paradiso	Is stochastic thermodynamics the key to understanding the energy costs of computation?	CoRR	2023	DBLP DOI BibTeX RDF
10	Xiaoqi Tan, Siyuan Yu, Raouf Boutaba, Alberto Leon-Garcia	Threshold Policies with Tight Guarantees for Online Selection with Convex Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Elan Rosenfeld, Nir Rosenfeld	One-Shot Strategic Classification Under Unknown Costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Kanghui He, Shengling Shi, Ton J. J. van den Boom, Bart De Schutter	State-action control barrier functions: Imposing safety on learning-based control with low online computational costs.	CoRR	2023	DBLP DOI BibTeX RDF
10	Siddharth Samsi, Dan Zhao, Joseph McDonald, Baolin Li, Adam Michaleas, Michael Jones 0001, William Bergeron, Jeremy Kepner, Devesh Tiwari, Vijay Gadepally	From Words to Watts: Benchmarking the Energy Costs of Large Language Model Inference.	CoRR	2023	DBLP DOI BibTeX RDF