Search results for "confusion"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
18	Chien-Lin Huang, Chung-Hsien Wu	Generation of Phonetic Units for Mixed-Language Speech Recognition Based on Acoustic and Contextual Analysis.	IEEE Trans. Computers	2007	DBLP DOI BibTeX RDF	Mixed-language speech recognition, phonetic unit, hyperspace analog to language, multidimensional scaling
18	Baik Hoh, Marco Gruteser, Hui Xiong 0001, Ansaf Alrabady	Preserving privacy in gps traces via uncertainty-aware path cloaking.	CCS	2007	DBLP DOI BibTeX RDF	privacy, gps, traffic
18	Romain Raveaux, Eugen Barbu, Hervé Locteau, Sébastien Adam, Pierre Héroux, Éric Trupin	A Graph Classification Approach Using a Multi-objective Genetic Algorithm Application to Symbol Recognition.	GbRPR	2007	DBLP DOI BibTeX RDF	graph dissimilarity measure, machine learning, multi-objective optimization, graph classification
18	Haining Lee, Jaeil Park, Peom Park, Myungchul Jung, Dongmin Shin	Dynamic Conflict Detection and Resolution in a Human-Centered Ubiquitous Environment.	HCI (6)	2007	DBLP DOI BibTeX RDF	human-centered ubiquitous environment, resolution, human interaction, Conflicts detection
18	Marina Sokolova, Guy Lapalme	Performance Measures in Classification of Human Communications.	Canadian AI	2007	DBLP DOI BibTeX RDF	Machine Learning, Text Classification, Evaluation Measures, Human Communication
18	Jim Sheffield	Comprehensive Urban Planning: A Framework for Group Decision.	HICSS	2007	DBLP DOI BibTeX RDF
18	Douglas Densmore, Roberto Passerone	A Platform-Based Taxonomy for ESL Design.	IEEE Des. Test Comput.	2006	DBLP DOI BibTeX RDF	taxonomy, design flow, ESL, electronic system-level design
18	Danna Voth, Jan Krikke	In the News.	IEEE Intell. Syst.	2006	DBLP DOI BibTeX RDF	truth maintenance, ALINE, phonetic sequences, data mining, privacy, anonymization, the Semantic Web
18	June J. Skelly	Temporal interface designs for modeling and simulation: reducing display clutter by temporal fusion.	WSC	2006	DBLP DOI BibTeX RDF
18	Yasunari Takagi, Osamu Mizuno, Tohru Kikuno	An Empirical Approach to Characterizing Risky Software Projects Based on Logistic Regression Analysis.	Empir. Softw. Eng.	2005	DBLP DOI BibTeX RDF	risky project, logistic regression, questionnaire, Software risk management
18	Barbara L. Marcolin, Alain Ross	Complexities in IS sourcing: equifinality and relationship management.	Data Base	2005	DBLP DOI BibTeX RDF	IS sourcing, equifinality, framework, governance, partnership, relationship management
18	Danny Weyns, Giuseppe Vizzari, Tom Holvoet	Environments for Situated Multi-agent Systems: Beyond Infrastructure.	E4MAS	2005	DBLP DOI BibTeX RDF
18	Liying Yang 0001, Zheng Qin	Design of a New Classifier Simulator.	Multiple Classifier Systems	2005	DBLP DOI BibTeX RDF
18	Ahmed Amrani, Mathieu Roche, Yves Kodratoff, Oriane Matte-Tailliez	Inductive Improvement of Part-of-Speech Tagging and Its Effect on a Terminology of Molecular Biology.	Canadian AI	2005	DBLP DOI BibTeX RDF
18	Jin Hong 0001, Palash Sarkar 0001	New Applications of Time Memory Data Tradeoffs.	ASIACRYPT	2005	DBLP DOI BibTeX RDF	time memory data tradeoff
18	Mark Fiala	ARTag, a Fiducial Marker System Using Digital Techniques.	CVPR (2)	2005	DBLP DOI BibTeX RDF
18	Feng Jiang 0001, Hongxun Yao, Guilin Yao	Multilayer architecture in sign language recognition system.	ICMI	2004	DBLP DOI BibTeX RDF	DTW/ISODATA, sign language recognition
18	Ziv Baida, Jaap Gordijn, Borys Omelayenko	A shared service terminology for online service provisioning.	ICEC	2004	DBLP DOI BibTeX RDF	ontology, semantic web, e-services, information modeling
18	Kelly Heffner, Christian S. Collberg	The Obfuscation Executive.	ISC	2004	DBLP DOI BibTeX RDF
18	Malek Adjouadi, Dalila Landestoy, Melvin Ayala, Walter Tischer	A Real-Time Voice Controlled Human Computer Interface to Help Persons with Motor Disability.	ICCHP	2004	DBLP DOI BibTeX RDF
18	Tom De Wolf, Tom Holvoet	Emergence Versus Self-Organisation: Different Concepts but Promising When Combined.	Engineering Self-Organising Systems	2004	DBLP DOI BibTeX RDF
18	Héla Zouari, Laurent Heutte, Yves Lecourtier, Adel M. Alimi	Simulating Classifier Outputs for Evaluating Parallel Combination Methods.	Multiple Classifier Systems	2003	DBLP DOI BibTeX RDF
18	Robyn R. Lutz, Ines Carmen Mikulski	Requirements Discovery during the Testing of Safety-Critical Software.	ICSE	2003	DBLP DOI BibTeX RDF
18	Douglas W. Cunningham, Martin Breidt, Mario Kleiner, Christian Wallraven, Heinrich H. Bülthoff	How Believable Are Real Faces? Towards a Perceptual Basis for Conversational Animation.	CASA	2003	DBLP DOI BibTeX RDF	social and conversational agents, virtual humans and avatars, vision techniques in animation, behavioral animation, perceptual models
18	Héla Zouari, Laurent Heutte, Yves Lecourtier, Adel M. Alimi	A New Classifier Simulator for Evaluating Parallel Combination Methods.	ICDAR	2003	DBLP DOI BibTeX RDF
18	Eva Söderström	Standardising the business vocabulary of standards.	SAC	2002	DBLP DOI BibTeX RDF	definition types, standardisation effort, standard
18	Esperanza Marcos, Alfredo Marcos	A Philosophical Approach to the Concept of Data Model: Is a Data Model, in Fact, a Model?	Inf. Syst. Frontiers	2001	DBLP DOI BibTeX RDF	data schema, philosophy of Engineering, philosophy of Software Engineering, model, data model, philosophy of Science
18	Amos Y. Johnson, Aaron F. Bobick	A Multi-view Method for Gait Recognition Using Static Body Parameters.	AVBPA	2001	DBLP DOI BibTeX RDF
18	John Benamati, Albert L. Lederer	The effect of rapid IT change on the demand for training.	SIGCPR	2001	DBLP DOI BibTeX RDF
18	Aaron F. Bobick, Amos Y. Johnson	Gait Recognition Using Static, Activity-Specific Parameters.	CVPR (1)	2001	DBLP DOI BibTeX RDF
18	Ted Hills	Response to A Note on Structured Interrupts.	ACM SIGOPS Oper. Syst. Rev.	1994	DBLP DOI BibTeX RDF
18	Manuel Alfonseca 0001	Object Oriented Programming (Tutorial).	APL	1990	DBLP DOI BibTeX RDF	APL, C++, Smalltalk
18	Kenneth Utting, Nicole Yankelovich	Context and Orientation in Hypermedia Networks.	ACM Trans. Inf. Syst.	1989	DBLP DOI BibTeX RDF	Web View
18	Gilles Brassard, Claude Crépeau	Sorting out Zero-Knowledge.	EUROCRYPT	1989	DBLP DOI BibTeX RDF
15	Jingkun Chen, Changrui Chen, Wenjian Huang, Jianguo Zhang 0001, Kurt Debattista, Jungong Han	Dynamic contrastive learning guided by class confidence and confusion degree for medical image segmentation.	Pattern Recognit.	2024	DBLP DOI BibTeX RDF
15	Damir Krstinic, Ana Kuzmanic Skelin, Ivan Slapnicar, Maja Braovic	Multi-Label Confusion Tensor.	IEEE Access	2024	DBLP DOI BibTeX RDF
15	Amalia Vanacore, Maria Sole Pellegrino, Armando Ciardiello	Fair evaluation of classifier predictive performance based on binary confusion matrix.	Comput. Stat.	2024	DBLP DOI BibTeX RDF
15	Zhiwen Huang, Jiajie Shao, Jianmin Zhu, Wei Zhang, Xiaoru Li	Tool wear condition monitoring across machining processes based on feature transfer by deep adversarial domain confusion network.	J. Intell. Manuf.	2024	DBLP DOI BibTeX RDF
15	Rekha Sahu, Satya Ranjan Dash, Amarendra Baral	Identification of Students' Confusion in Classes from EEG Signals using Convolution Neural Network.	Informatica (Slovenia)	2024	DBLP DOI BibTeX RDF
15	Gordan Gledec, Mladen Sokele, Marko Horvat 0001, Miljenko Mikuc	Error Pattern Discovery in Spellchecking Using Multi-Class Confusion Matrix Analysis for the Croatian Language.	Comput.	2024	DBLP DOI BibTeX RDF
15	Shabnam Haghzare, Jennifer L. Campos, Alex Mihailidis	Classifying Older Drivers' Gaze Behaviour during Automated versus Non-Automated Driving: A Preliminary Step towards Detecting Mode Confusion.	Int. J. Hum. Comput. Interact.	2024	DBLP DOI BibTeX RDF
15	Yihao Huang 0001, Felix Juefei-Xu, Qing Guo 0005, Geguang Pu, Yang Liu 0003	Natural & Adversarial Bokeh Rendering via Circle-of-Confusion Predictive Network.	IEEE Trans. Multim.	2024	DBLP DOI BibTeX RDF
15	Wei Wang, Yujie Lin, Pengjie Ren, Zhumin Chen, Tsunenori Mine, Jianli Zhao, Qiang Zhao, Moyan Zhang, Xianye Ben, Yujun Li	Privacy-Preserving Sequential Recommendation with Collaborative Confusion.	CoRR	2024	DBLP DOI BibTeX RDF
15	Somenath Kuiry, Alaka Das, Mita Nasipuri, Nibaran Das	Regularizing CNNs using Confusion Penalty Based Label Smoothing for Histopathology Images.	CoRR	2024	DBLP DOI BibTeX RDF
15	Kevin Everson, Yile Gu, Chao-Han Huck Yang, Prashanth Gurunath Shivakumar, Guan-Ting Lin, Jari Kolehmainen, Ivan Bulyko, Ankur Gandhe, Shalini Ghosh, Wael Hamza, Hung-yi Lee, Ariya Rastrow, Andreas Stolcke	Towards ASR Robust Spoken Language Understanding Through In-Context Learning With Word Confusion Networks.	CoRR	2024	DBLP DOI BibTeX RDF
15	Cheng Huang, Shoudong Han, Mengyu He, Wenbo Zheng, Yuhao Wei	DeconfuseTrack: Dealing with Confusion for Multi-Object Tracking.	CoRR	2024	DBLP DOI BibTeX RDF
15	Yingbo Ma, Yukyeong Song, Mehmet Celepkolu, Kristy Elizabeth Boyer, Eric N. Wiebe, Collin F. Lynch, Maya Israel	Automatically Detecting Confusion and Conflict During Collaborative Learning Using Linguistic, Prosodic, and Facial Cues.	CoRR	2024	DBLP DOI BibTeX RDF
15	Ensherah A. Naeem, Anand B. Joshi, Dhanesh Kumar, Fathi E. Abd El-Samie	Few-detail image encryption algorithm based on diffusion and confusion using Henon and Baker chaotic maps.	Soft Comput.	2024	DBLP DOI BibTeX RDF
15	Qian Wang, Guangwei Hu	Expressions of confusion in research articles: a diachronic cross-disciplinary investigation.	Scientometrics	2024	DBLP DOI BibTeX RDF
15	Jianming Wang, Tan Vo-Thanh, Yi-Hung Liu, Thac Dang-Van, Ninh Nguyen	Information confusion as a driver of consumer switching intention on social commerce platforms: a multi-method quantitative approach.	Inf. Technol. People	2024	DBLP DOI BibTeX RDF
15	Chuang Liang, Jie Huang 0016, Zeping Zhang, Shuaishuai Zhang	Defending against model extraction attacks with OOD feature learning and decision boundary confusion.	Comput. Secur.	2024	DBLP DOI BibTeX RDF
15	Jiaying Xie, Kai Dang, Jie Liu 0007, Enlei Liang	ABC-Fusion: Adapter-based BERT-level confusion set fusion approach for Chinese spelling correction.	Comput. Speech Lang.	2024	DBLP DOI BibTeX RDF
15	Binghui Chen, Weihong Deng, Biao Wang, Lei Zhang 0006	Confusion-Based Metric Learning for Regularizing Zero-Shot Image Retrieval and Clustering.	IEEE Trans. Neural Networks Learn. Syst.	2024	DBLP DOI BibTeX RDF
15	Zhichao Ma, Kan Li 0001	Tackling confusion among actions for action segmentation with adaptive margin and energy-driven refinement.	Mach. Vis. Appl.	2024	DBLP DOI BibTeX RDF
15	Hansong Zhang 0003, Shikun Li, Dan Zeng 0001, Chenggang Yan 0001, Shiming Ge	Coupled Confusion Correction: Learning from Crowds with Sparse Annotations.	AAAI	2024	DBLP DOI BibTeX RDF
15	Tzu-Yang Wang, Suyeong Rhie, Mai Otsuki, Hideaki Kuzuoka, Takaya Yuizono	Exploring relationship between EMG, confusion and smoothness of work progress in assembly tasks.	AHs	2024	DBLP DOI BibTeX RDF
15	Ajay Joshi, Lynne Baillie, Carl Bettosi	A Robot-Administered ICU Confusion Assessment with Brain-Computer Interface Control.	HRI (Companion)	2024	DBLP DOI BibTeX RDF
15	Yuanyuan Hu, Nasser Giacaman, Claire Donald	Enhancing Trust in Generative AI: Investigating Explainability of LLMs to Analyse Confusion in MOOC Discussions.	LAK Workshops	2024	DBLP BibTeX RDF
15	Elizabeth B. Cloude, Anabil Munshi, Juliana Ma. Alexandra L. Andres, Jaclyn Ocumpaugh, Ryan S. Baker 0001, Gautam Biswas	Exploring Confusion and Frustration as Non-linear Dynamical Systems.	LAK	2024	DBLP DOI BibTeX RDF
15	Abhijat Biswas, Badal Arun Pardhi, Caleb Chuck, Jarrett Holtz, Scott Niekum, Henny Admoni, Alessandro Allievi	Gaze Supervision for Mitigating Causal Confusion in Driving Agents.	AAMAS	2024	DBLP BibTeX RDF
15	Yan Zhang, Yongsheng Sun, Nian Wang, Zijian Gao, Jing Zhu, Jun Tang	Multi-scale confusion and filling mechanism for pressure footprint recognition.	Neural Comput. Appl.	2023	DBLP DOI BibTeX RDF
15	Zongda Wu, Jian Xie, Shigen Shen, Chongze Lin, Guandong Xu 0001, Enhong Chen	A Confusion Method for the Protection of User Topic Privacy in Chinese Keyword-based Book Retrieval.	ACM Trans. Asian Low Resour. Lang. Inf. Process.	2023	DBLP DOI BibTeX RDF
15	Majid Khan, Syeda Iram Batool, Noor Munir, Fahad Sameer Alshammari	Construction of small confusion component based on logarithmic permutation for hybrid information hiding scheme.	J. Intell. Fuzzy Syst.	2023	DBLP DOI BibTeX RDF
15	Matthew Moreno, Earl Woodruff	Exploring the Effects of Background Music on Real-Time Emotional Expressions, Performance, and Confusion Mediation in Middle School Students.	Technol. Knowl. Learn.	2023	DBLP DOI BibTeX RDF
15	Na Li, Robert Ross 0001	Invoking and identifying task-oriented interlocutor confusion in human-robot interaction.	Frontiers Robotics AI	2023	DBLP DOI BibTeX RDF
15	Salma Ben Mamia, Pauline Puteaux, William Puech, Kais Bouallegue	From Diffusion to Confusion of RGB Pixels Using a New Chaotic System for Color Image Encryption.	IEEE Access	2023	DBLP DOI BibTeX RDF
15	Edy Winarno, Kristiawan Nugroho, Prajanto Wahyu Adi, De Rosal Ignatius Moses Setiadi	Combined Interleaved Pattern to Improve Confusion-Diffusion Image Encryption Based on Hyperchaotic System.	IEEE Access	2023	DBLP DOI BibTeX RDF
15	Damir Krstinic, Ljiljana Seric, Ivan Slapnicar	Comments on "MLCM: Multi-Label Confusion Matrix".	IEEE Access	2023	DBLP DOI BibTeX RDF
15	Raghavendra Ganiga, Yonggang Kim, Raj Tulluri, Wooyeol Choi 0002	Modeling EEG Signals for Mental Confusion Using DNN and LSTM With Custom Attention Layer.	IEEE Access	2023	DBLP DOI BibTeX RDF
15	Luís Fiolhais, Manuel Goulão, Leonel Sousa	CoDi$: Randomized Caches Through Confusion and Diffusion.	IEEE Access	2023	DBLP DOI BibTeX RDF
15	Daniel Valero-Carreras, Javier Alcaraz, Mercedes Landete	Comparing two SVM models through different metrics based on the confusion matrix.	Comput. Oper. Res.	2023	DBLP DOI BibTeX RDF
15	Xinkang Liu, Kehui Sun, Huihai Wang	A novel image encryption scheme based on 2D SILM and improved permutation-confusion-diffusion operations.	Multim. Tools Appl.	2023	DBLP DOI BibTeX RDF
15	Qing Zhang, Lv Tang, Jianping Xuan, Tielin Shi, Rui Li	An uncertainty relevance metric-based domain adaptation fault diagnosis method to overcome class relevance caused confusion.	Reliab. Eng. Syst. Saf.	2023	DBLP DOI BibTeX RDF
15	Yu Zhou, Jianyong Hu, Xudong Miao, Xiaoni Du	A Note on the Confusion Coefficient of Boolean Functions.	IEICE Trans. Fundam. Electron. Commun. Comput. Sci.	2023	DBLP DOI BibTeX RDF
15	Hongxu Ou, Long Yu 0001, Shengwei Tian, Xin Chen, Chen Shi, Bo Wang, Tiejun Zhou	An adversarial-example generation method for Chinese sentiment tendency classification based on audiovisual confusion and contextual association.	Knowl. Inf. Syst.	2023	DBLP DOI BibTeX RDF
15	Heggere Rangaswamaiah Latha, Alagarswamy Ramaprasath	HWCD: A hybrid approach for image compression using wavelet, encryption using confusion, and decryption using diffusion scheme.	J. Intell. Syst.	2023	DBLP DOI BibTeX RDF
15	Hongzu Su, Jingjing Li 0001, Ke Lu 0001, Lei Zhu 0002, Heng Tao Shen	Dual-Aligned Feature Confusion Alleviation for Generalized Zero-Shot Learning.	IEEE Trans. Circuits Syst. Video Technol.	2023	DBLP DOI BibTeX RDF
15	Jingzheng Li, Hailong Sun 0001, Jiyi Li	Beyond confusion matrix: learning from multiple annotators with awareness of instance features.	Mach. Learn.	2023	DBLP DOI BibTeX RDF
15	Hussain M. Al-Saadi, Imad S. Alshawi	Provably-Secure LED Block Cipher Diffusion and Confusion based on Chaotic Maps.	Informatica (Slovenia)	2023	DBLP DOI BibTeX RDF
15	Edy Winarno, Kristiawan Nugroho, Prajanto Wahyu Adi, De Rosal Ignatius Moses Setiadi	Integrated dual hyperchaotic and Josephus traversing based 3D confusion-diffusion pattern for image encryption.	J. King Saud Univ. Comput. Inf. Sci.	2023	DBLP DOI BibTeX RDF
15	Valerie Freeman	Production and perception of prevelar merger: Two-dimensional comparisons using Pillai scores and confusion matrices.	J. Phonetics	2023	DBLP DOI BibTeX RDF
15	Mengmeng Jing, Lichao Meng, Jingjing Li 0001, Lei Zhu 0002, Heng Tao Shen	Adversarial Mixup Ratio Confusion for Unsupervised Domain Adaptation.	IEEE Trans. Multim.	2023	DBLP DOI BibTeX RDF
15	Lei Fan, Bo Liu 0043, Haoxiang Li, Ying Wu 0001, Gang Hua 0001	Flexible Visual Recognition by Evidential Modeling of Confusion and Ignorance.	CoRR	2023	DBLP DOI BibTeX RDF
15	Kai Liu, Ziqing Du, Xucheng Wan, Huan Zhou 0008	X-SepFormer: End-to-end Speaker Extraction Network with Explicit Optimization on Speaker Confusion.	CoRR	2023	DBLP DOI BibTeX RDF
15	Xin You, Ming Ding, Minghui Zhang, Hanxiao Zhang, Yi Yu, Jie Yang, Yun Gu	PnPNet: Pull-and-Push Networks for Volumetric Segmentation with Boundary Confusion.	CoRR	2023	DBLP DOI BibTeX RDF
15	Songqiao Hu, Zeyi Liu, Xiao He 0001	CADM: Confusion Model-based Detection Method for Real-drift in Chunk Data Stream.	CoRR	2023	DBLP DOI BibTeX RDF
15	Kevin Riehl, Michael Neunteufel, Martin Hemberg	Hierarchical confusion matrix for classification performance evaluation.	CoRR	2023	DBLP DOI BibTeX RDF
15	Shuo-Yen Lin, Ernie Chu, Che-Hsien Lin, Jun-Cheng Chen, Jia-Ching Wang	Diffusion to Confusion: Naturalistic Adversarial Patch Generation Based on Diffusion Model for Object Detector.	CoRR	2023	DBLP DOI BibTeX RDF
15	Hyeonsu Jeong, Hye Won Chung	Recovering Top-Two Answers and Confusion Probability in Multi-Choice Crowdsourcing.	CoRR	2023	DBLP DOI BibTeX RDF
15	Dong Jiang, Zhen Yuan, Wen-xin Li, Liang-liang Lu	Real-time chaotic video encryption based on multithreaded parallel confusion and diffusion.	CoRR	2023	DBLP DOI BibTeX RDF
15		Linear Oscillation: The Aesthetics of Confusion for Vision Transformer.	CoRR	2023	DBLP DOI BibTeX RDF
15	Xuran Li, Peng Wu 0002, Kaixiang Dong, Zhen Zhang	RobustFair: Adversarial Evaluation through Fairness Confusion Directed Gradient Search.	CoRR	2023	DBLP DOI BibTeX RDF
15	Hansong Zhang 0003, Shikun Li, Dan Zeng 0001, Chenggang Yan 0001, Shiming Ge	Coupled Confusion Correction: Learning from Crowds with Sparse Annotations.	CoRR	2023	DBLP DOI BibTeX RDF
15	Furkan Gursoy, Ioannis A. Kakadiaris	Equal Confusion Fairness: Measuring Group-Based Disparities in Automated Decision Systems.	CoRR	2023	DBLP DOI BibTeX RDF
15	Yanqi Bao, Yuxin Li, Jing Huo, Tianyu Ding, Xinyue Liang, Wenbin Li 0006, Yang Gao 0001	Where and How: Mitigating Confusion in Neural Radiance Fields from Sparse Inputs.	CoRR	2023	DBLP DOI BibTeX RDF
15	Gunshi Gupta, Tim G. J. Rudner, Rowan Thomas McAllister, Adrien Gaidon, Yarin Gal	Can Active Sampling Reduce Causal Confusion in Offline Reinforcement Learning?	CoRR	2023	DBLP DOI BibTeX RDF
15	Zhiwen Zuo, Lei Zhao, Ailin Li, Zhizhong Wang, Zhanjie Zhang, Jiafu Chen, Wei Xing, Dongming Lu	Generative Image Inpainting with Segmentation Confusion Adversarial Training and Contrastive Learning.	CoRR	2023	DBLP DOI BibTeX RDF
15	Zitao Wang, Xinyi Wang, Wei Hu 0007	Continual Event Extraction with Semantic Confusion Rectification.	CoRR	2023	DBLP DOI BibTeX RDF
15	Tianmeng Yang, Min Zhou 0006, Yujing Wang, Zhengjie Lin, Lujia Pan, Bin Cui 0001, Yunhai Tong	Mitigating Semantic Confusion from Hostile Neighborhood for Graph Active Learning.	CoRR	2023	DBLP DOI BibTeX RDF
15	Julian Arnold, Frank Schäfer, Niels Lörch	Fast Detection of Phase Transitions with Multi-Task Learning-by-Confusion.	CoRR	2023	DBLP DOI BibTeX RDF