Search results for "scratch"

Hits ?▲	Authors	Title	Venue	Year	Link
15	Adina Deiner, Patric Feldmeier, Gordon Fraser 0001, Sebastian Schweikl, Wengran Wang	Automated Test Generation for Scratch Programs.	CoRR	2022	DBLP BibTeX RDF
15	Yiqin Tan, Pihe Hu, Ling Pan, Longbo Huang	RLx2: Training a Sparse Deep Reinforcement Learning Model from Scratch.	CoRR	2022	DBLP DOI BibTeX RDF
15	Katharina Götz, Patric Feldmeier, Gordon Fraser 0001	Model-based Testing of Scratch Programs.	CoRR	2022	DBLP BibTeX RDF
15	Elena Berardini, Alain Couvreur, Grégoire Lecerf	A proof of the Brill-Noether method from scratch.	CoRR	2022	DBLP DOI BibTeX RDF
15	Ruijia Cheng, Benjamin Mako Hill	Many Destinations, Many Pathways: A Quantitative Analysis of Legitimate Peripheral Participation in Scratch.	CoRR	2022	DBLP DOI BibTeX RDF
15	Yunshan Zhong, Mingbao Lin, Yuxin Zhang 0002, Gongrui Nan, Fei Chao 0001, Rongrong Ji	Exploiting the Partly Scratch-off Lottery Ticket for Quantization-Aware Training.	CoRR	2022	DBLP DOI BibTeX RDF
15	Homer Walke, Jonathan Yang, Albert Yu 0002, Aviral Kumar, Jedrzej Orbik, Avi Singh, Sergey Levine	Don't Start From Scratch: Leveraging Prior Data to Automate Robotic Reinforcement Learning.	CoRR	2022	DBLP DOI BibTeX RDF
15	Saghar Irandoust, Thibaut Durand, Yunduz Rakhmangulova, Wenjie Zi, Hossein Hajimirsadeghi	Training a Vision Transformer from scratch in less than 24 hours with 1 GPU.	CoRR	2022	DBLP DOI BibTeX RDF
15	Tian Lv, Chongyang Bai, Chaojie Wang 0008	MDMLP: Image Classification from Scratch on Small Datasets with MLP.	CoRR	2022	DBLP DOI BibTeX RDF
15	Waheed Miran, Gaku Imamura, Akihiro Okamoto	Architecting data-driven microbial electrochemistry from scratch.	Patterns	2022	DBLP DOI BibTeX RDF
15	Jing Shi 0003, Xuankai Chang, Shinji Watanabe 0001, Bo Xu 0002	Train from scratch: Single-stage joint training of speech separation and recognition.	Comput. Speech Lang.	2022	DBLP DOI BibTeX RDF
15	Benedikt Fein, Isabella Graßl, Florian Beck, Gordon Fraser 0001	An Evaluation of code2vec Embeddings for Scratch.	EDM	2022	DBLP BibTeX RDF
15	Ganghun Lee, Minji Kim 0005, Min Su Lee, Byoung-Tak Zhang	From Scratch to Sketch: Deep Decoupled Hierarchical Reinforcement Learning for Robotic Sketching Agent.	ICRA	2022	DBLP DOI BibTeX RDF
15	Aybike Ulusan, Uttkarsh Narayan, Sam Snodgrass, Özlem Ergun, Casper Harteveld	"Rather Solve the Problem from Scratch": Gamesploring Human-Machine Collaboration for Optimizing the Debris Collection Problem.	IUI	2022	DBLP DOI BibTeX RDF
15	Souvik Kundu 0002, Shikai Wang, Qirui Sun, Peter A. Beerel, Massoud Pedram	BMPQ: Bit-Gradient Sensitivity-Driven Mixed-Precision Quantization of DNNs from Scratch.	DATE	2022	DBLP DOI BibTeX RDF
15	Noman Javed, Faisal Zeeshan	LMC + Scratch: A recipe to construct a mental model of program execution.	CEP	2022	DBLP DOI BibTeX RDF
15	David Gonzalez-Maldonado, Alex Pugnali, Jennifer Tsan, Donna Eatinger, Diana Franklin, David Weintrop	Investigating the Use of Planning Sheets in Young Learners' Open-Ended Scratch Projects.	ICER (1)	2022	DBLP DOI BibTeX RDF
15	Sebastian Gottschalk, Enes Yigitbas, Alexander Nowosad, Gregor Engels	Don't Start from Scratch: A Modularized Architecture for Business Model Development Tools.	ICSOB Companion	2022	DBLP BibTeX RDF
15	Katharina Götz, Patric Feldmeier, Gordon Fraser 0001	Model-based Testing of Scratch Programs.	ICST	2022	DBLP DOI BibTeX RDF
15	Navin Ranjan, Sovit Bhandari, Yeong-Chan Kim, Hoon Kim	Polycrystalline Silicon Wafer Scratch Segmentation based on Deep Convolutional Autoencoder.	ICEIC	2022	DBLP DOI BibTeX RDF
15	Katharina Maitz, Lisa Paleczek, Claudia Danielowitz	Simultaneously Fostering Computational Thinking and Social-Emotional Competencies in 4th Graders Using Scratch: A Feasibility Study.	MuC	2022	DBLP DOI BibTeX RDF
15	Benedikt Fein, Florian Obermüller, Gordon Fraser 0001	CATNIP: An Automated Hint Generation Tool for Scratch.	ITiCSE (1)	2022	DBLP DOI BibTeX RDF
15	Majeed Kazemitabaar, Viktar Chyhir, David Weintrop, Tovi Grossman	CodeStruct: Design and Evaluation of an Intermediary Programming Environment for Novices to Transition from Scratch to Python.	IDC	2022	DBLP DOI BibTeX RDF
15	Cassia Fernandez, João Adriano Freitas, Roseli de Deus Lopes, Paulo Blikstein	Using video analysis and learning analytics to understand programming trajectories in data science activities with Scratch.	IDC	2022	DBLP DOI BibTeX RDF
15	Homer Walke, Jonathan Yang, Albert Yu 0002, Aviral Kumar, Jedrzej Orbik, Avi Singh, Sergey Levine	Don't Start From Scratch: Leveraging Prior Data to Automate Robotic Reinforcement Learning.	CoRL	2022	DBLP BibTeX RDF
15	Fang (Cherry) Liu, Dan Zhou, Ken Suda, Michael D. Weiner, Mehmet Belgin, Rubén Lara, Pam Buffington	A Fully Automated Scratch Storage Cleanup Tool for Heterogeneous Parallel Filesystems.	PEARC	2022	DBLP DOI BibTeX RDF
15	Tina Raissi, Wei Zhou 0043, Simon Berger, Ralf Schlüter, Hermann Ney	HMM vs. CTC for Automatic Speech Recognition: Comparison Based on Full-Sum Training from Scratch.	SLT	2022	DBLP DOI BibTeX RDF
15	Jiahui Gao, Hang Xu, Han Shi, Xiaozhe Ren, Philip L. H. Yu, Xiaodan Liang, Xin Jiang 0002, Zhenguo Li	AutoBERT-Zero: Evolving BERT Backbone from Scratch.	AAAI	2022	DBLP DOI BibTeX RDF
15	Ruijia Cheng, Sayamindu Dasgupta, Benjamin Mako Hill	How Interest-Driven Content Creation Shapes Opportunities for Informal Learning in Scratch: A Case Study on Novices' Use of Data Structures.	CHI	2022	DBLP DOI BibTeX RDF
15	Flammie A. Pirinen, Linda Wiechetek	Building an Extremely Low Resource Language to High Resource Language Machine Translation System from Scratch.	KONVENS	2022	DBLP BibTeX RDF
15	Callan J. Noak, Sujing Wang, Stefan Andrei, Jennifer L. Tsan	Introducing Engineering and Programming Concepts to Middle School and High School Students using SparkFun Inventor's Kit, Scratch, and Java.	FIE	2022	DBLP DOI BibTeX RDF
15	Weixiang Hong, Jiangwei Lao, Wang Ren, Jian Wang, Jingdong Chen, Wei Chu	Training Object Detectors from Scratch: An Empirical Study in the Era of Vision Transformer.	CVPR	2022	DBLP DOI BibTeX RDF
15	Hao Li 0069, Tianwen Fu, Jifeng Dai, Hongsheng Li 0001, Gao Huang, Xizhou Zhu	AutoLoss-Zero: Searching Loss Functions from Scratch for Generic Tasks.	CVPR	2022	DBLP DOI BibTeX RDF
15	Jeff Bender, Bingpu Zhao, Alex Dziena, Gail E. Kaiser	Learning Computational Thinking Efficiently: How Parsons Programming Puzzles within Scratch Might Help.	ACE	2022	DBLP DOI BibTeX RDF
15	Theodoros Karvounidis, Anastasios Ladias, Christos Douligeris	Assessment of data carriers with the SOLO taxonomy in Scratch.	SEEDA-CECNSM	2022	DBLP DOI BibTeX RDF
15	Hossein Souri, Liam Fowl, Rama Chellappa, Micah Goldblum, Tom Goldstein	Sleeper Agent: Scalable Hidden Trigger Backdoors for Neural Networks Trained from Scratch.	NeurIPS	2022	DBLP BibTeX RDF
15	Xinyi Zhao, Siyuan Liu, Yikai Wang 0002, Yanwei Fu	FFD Augmentor: Towards Few-Shot Oracle Character Recognition from Scratch.	ACCV (5)	2022	DBLP DOI BibTeX RDF
15	Lydia Blümel, Markus Ulbricht 0001	Defining Defense and Defeat in Abstract Argumentation From Scratch - A Generalizing Approach.	KR	2022	DBLP BibTeX RDF
15	Florian Diepers, Dominik Polke, Elmar Ahle, Dirk Söffker	Data-Driven Force Control of an Automated Scratch Test.	ICCMA	2022	DBLP DOI BibTeX RDF
15	Markéta Vasinková, Michal Krumnikl, Zuzana Mikulková, Petr Gajdos, Eva Kriegová	Simple Approach for Dynamics Evaluation of Scratch Wound Healing Assay.	INCoS	2022	DBLP DOI BibTeX RDF
15	Youzhi Luo, Shuiwang Ji	An Autoregressive Flow Model for 3D Molecular Geometry Generation from Scratch.	ICLR	2022	DBLP BibTeX RDF
15	Rose Niousha, Daisuke Saito, Hironori Washizaki, Yoshiaki Fukazawa	Scratch Project Analysis: Relationship Between Gender and Computational Thinking Skill.	TALE	2022	DBLP DOI BibTeX RDF
15	Youngeun Kwon, Minsoo Rhu	Training personalized recommendation systems from (GPU) scratch: look forward not backwards.	ISCA	2022	DBLP DOI BibTeX RDF
15	Xingcheng Yao, Yanan Zheng, Xiaocong Yang, Zhilin Yang	NLP From Scratch Without Large-Scale Pretraining: A Simple and Efficient Framework.	ICML	2022	DBLP BibTeX RDF
15	Biao Zhang 0006, Barry Haddow, Rico Sennrich	Revisiting End-to-End Speech-to-Text Translation From Scratch.	ICML	2022	DBLP BibTeX RDF
15	Takeshi Kojima, Yutaka Matsuo, Yusuke Iwasawa	Robustifying Vision Transformer without Retraining from Scratch by Test-Time Class-Conditional Feature Alignment.	IJCAI	2022	DBLP DOI BibTeX RDF
15	Anastasios Ladias, Theodoros Karvounidis, Christos Douligeris	Assessment of command structuring in Scratch programming using the SOLO taxonomy.	EDUCON	2022	DBLP DOI BibTeX RDF
15	Nathan Percival, Pranathi Rayavaram, Sashank Narain, Claire Seungeun Lee	CryptoScratch: Developing and evaluating a block-based programming tool for teaching K-12 cryptography education using Scratch.	EDUCON	2022	DBLP DOI BibTeX RDF
15	Aikaterini Goltsiou, Chrysa Sofianiopoulou	Cultivating mathematical thinking with Scratch, or approaching programming via geometry?	EDUCON	2022	DBLP DOI BibTeX RDF
15	Kristian Nørgaard Jensen, Barbara Plank	Fine-tuning vs From Scratch: Do Vision & Language Models Have Similar Capabilities on Out-of-Distribution Visual Question Answering?	LREC	2022	DBLP BibTeX RDF
15	Hicham El Boukkouri, Olivier Ferret, Thomas Lavergne, Pierre Zweigenbaum	Re-train or Train from Scratch? Comparing Pre-training Strategies of BERT in the Medical Domain.	LREC	2022	DBLP BibTeX RDF
15	Linda Wiechetek, Katri Hiovain-Asikainen, Inga Lill Sigga Mikkelsen, Sjur N. Moshagen, Flammie A. Pirinen, Trond Trosterud, Børre Gaup	Unmasking the Myth of Effortless Big Data - Making an Open Source Multi-lingual Infrastructure and Building Language Resources from Scratch.	LREC	2022	DBLP BibTeX RDF
15	Nikolaos Mitrakas, Charilaos Tsihouridis, Marianthi Batsila, Dennis Vavougios	Electromagnetic Waves and Their Quantum Nature. Starting from "Scratch" ...	ICL (1)	2022	DBLP DOI BibTeX RDF
15	Gayatri Pattnaik, Vimal K. Shrivastava, K. Parvathi	Tomato pest classification using deep convolutional neural network with transfer learning, fine tuning and scratch learning.	Intell. Decis. Technol.	2021	DBLP DOI BibTeX RDF
15	Ying Lu	Scratch Teaching Mode of a Course for College Students.	Int. J. Emerg. Technol. Learn.	2021	DBLP DOI BibTeX RDF
15	Iman Abaspur Kazerouni, Gerard Dooly, Daniel Toal	Ghost-UNet: An Asymmetric Encoder-Decoder Architecture for Semantic Segmentation From Scratch.	IEEE Access	2021	DBLP DOI BibTeX RDF
15	Youngki Park, Youhyun Shin	Tooee: A Novel Scratch Extension for K-12 Big Data and Artificial Intelligence Education Using Text-Based Visual Blocks.	IEEE Access	2021	DBLP DOI BibTeX RDF
15	Qiaoling Zhong, Zhibin Zhang, Qiang Qiu, Xueqi Cheng	Roulette: A Pruning Framework to Train a Sparse Neural Network From Scratch.	IEEE Access	2021	DBLP DOI BibTeX RDF
15	Wei Hou, Xian Tao, De Xu	Combining Prior Knowledge With CNN for Weak Scratch Inspection of Optical Components.	IEEE Trans. Instrum. Meas.	2021	DBLP DOI BibTeX RDF
15	Anastasia Kovalkov, Benjamin Paaßen, Avi Segal, Niels Pinkwart, Kobi Gal	Automatic Creativity Measurement in Scratch Programs Across Modalities.	IEEE Trans. Learn. Technol.	2021	DBLP DOI BibTeX RDF
15	Zhiwei Yan, Huicheng Zheng, Ye Li, Lvran Chen	Detection-Oriented Backbone Trained from Near Scratch and Local Feature Refinement for Small Object Detection.	Neural Process. Lett.	2021	DBLP DOI BibTeX RDF
15	Da Zhang 0002, Mansur R. Kabuka	Protein Family Classification from Scratch: A CNN Based Deep Learning Approach.	IEEE ACM Trans. Comput. Biol. Bioinform.	2021	DBLP DOI BibTeX RDF
15	D. Yamunathangam	Programming and epic-based digital storytelling using scratch.	Int. J. Cloud Comput.	2021	DBLP DOI BibTeX RDF
15	Raquel Hijón-Neira, Cornelia Connolly, Daniel Palacios-Alonso, Oriol Borrás-Gené	A Guided Scratch Visual Execution Environment to Introduce Programming Concepts to CS1 Students.	Inf.	2021	DBLP DOI BibTeX RDF
15	Hugo Montiel, Marcela Georgina Gómez Zermeño	Educational Challenges for Computational Thinking in K-12 Education: A Systematic Literature Review of "Scratch" as an Innovative Programming Tool.	Comput.	2021	DBLP DOI BibTeX RDF
15	Mohammed Amine Lafraxo, Mohammed Ouadoud, Youssef El Madhi, Mourad Rehali, Abdelmajid Soulaymani	Burnout Syndrome Prevention Measures among Nursing Staff: Implementing a Mobile Application based on MIT's App Inventor Tool using the Scratch Programming Code.	Int. J. Online Biomed. Eng.	2021	DBLP DOI BibTeX RDF
15	Janne Fagerlund, Päivi Häkkinen, Mikko Vesisenaho, Jouni Viiri	Computational thinking in programming with Scratch in primary schools: A systematic review.	Comput. Appl. Eng. Educ.	2021	DBLP DOI BibTeX RDF
15	Michael A. Lones	Evolving Continuous Optimisers from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Hao Li 0069, Tianwen Fu, Jifeng Dai, Hongsheng Li 0001, Gao Huang, Xizhou Zhu	AutoLoss-Zero: Searching Loss Functions from Scratch for Generic Tasks.	CoRR	2021	DBLP BibTeX RDF
15	Qisheng He, Ming Dong 0001, Loren Schwiebert, Weisong Shi	Learning Pruned Structure and Weights Simultaneously from Scratch: an Attention based Approach.	CoRR	2021	DBLP BibTeX RDF
15	Isabella Graßl, Katharina Geldreich, Gordon Fraser 0001	Data-driven Analysis of Gender Differences and Similarities in Scratch Programs.	CoRR	2021	DBLP BibTeX RDF
15	Yang Li, Hong Zhang, Yu Zhang 0018	Rethinking Training from Scratch for Object Detection.	CoRR	2021	DBLP BibTeX RDF
15	Souvik Kundu 0002, Shikai Wang, Qirui Sun, Peter A. Beerel, Massoud Pedram	BMPQ: Bit-Gradient Sensitivity Driven Mixed-Precision Quantization of DNNs from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Hossein Souri, Micah Goldblum, Liam Fowl, Rama Chellappa, Tom Goldstein	Sleeper Agent: Scalable Hidden Trigger Backdoors for Neural Networks Trained from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Gordon Fraser 0001, Ute Heuer, Nina Körber, Florian Obermüller, Ewald Wasmeier	LitterBox: A Linter for Scratch Programs.	CoRR	2021	DBLP BibTeX RDF
15	Anton Bakhtin, David J. Wu 0002, Adam Lerer, Noam Brown	No-Press Diplomacy from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Li Yuan 0007, Yunpeng Chen, Tao Wang 0053, Weihao Yu, Yujun Shi, Francis E. H. Tay, Jiashi Feng, Shuicheng Yan	Tokens-to-Token ViT: Training Vision Transformers from Scratch on ImageNet.	CoRR	2021	DBLP BibTeX RDF
15	Felix Adler, Gordon Fraser 0001, Eva Gründinger, Nina Körber, Simon Labrenz, Jonas Lerchenberger, Stephan Lukasczyk, Sebastian Schweikl	Improving Readability of Scratch Programs with Search-based Refactoring.	CoRR	2021	DBLP BibTeX RDF
15	Roberto Dessì, Eugene Kharitonov, Marco Baroni	Interpretable agent communication from scratch(with a generic visual processor emerging on the side).	CoRR	2021	DBLP BibTeX RDF
15	Yonggan Fu, Qixuan Yu, Yang Zhang 0001, Shang Wu, Xu Ouyang, David D. Cox, Yingyan Lin	Drawing Robust Scratch Tickets: Subnetworks with Inborn Robustness Are Found within Randomly Initialized Networks.	CoRR	2021	DBLP BibTeX RDF
15	Luisa Greifenstein, Florian Obermüller, Ewald Wasmeier, Ute Heuer, Gordon Fraser 0001	Effects of Hints on Debugging Scratch Programs: An Empirical Study with Primary School Teachers in Training.	CoRR	2021	DBLP BibTeX RDF
15	Aman Bhargava, Alice X. Zhou, Adam Carnaffan, Steve Mann 0001	Deep Learning for Enhanced Scratch Input.	CoRR	2021	DBLP BibTeX RDF
15	Christoph Frädrich, Florian Obermüller, Nina Körber, Ute Heuer, Gordon Fraser 0001	Common Bugs in Scratch Programs.	CoRR	2021	DBLP BibTeX RDF
15	Pavan Samtani, Francisco Leiva, Javier Ruiz-del-Solar	Learning to Play Soccer From Scratch: Sample-Efficient Emergent Coordination through Curriculum-Learning and Competition.	CoRR	2021	DBLP BibTeX RDF
15	Nina Körber, Katharina Geldreich, Andreas Stahlbauer, Gordon Fraser 0001	Finding Anomalies in Scratch Assignments.	CoRR	2021	DBLP BibTeX RDF
15	Jinhui Yuan, Xinqi Li, Cheng Cheng, Juncheng Liu, Ran Guo, Shenghang Cai, Chi Yao, Fei Yang, Xiaodong Yi 0001, Chuan Wu 0001, Haoran Zhang, Jie Zhao 0002	OneFlow: Redesign the Distributed Deep Learning Framework from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Aojun Zhou, Yukun Ma, Junnan Zhu, Jianbo Liu, Zhijie Zhang, Kun Yuan, Wenxiu Sun, Hongsheng Li 0001	Learning N: M Fine-grained Structured Sparse Neural Networks From Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Nina Körber	Anomaly Detection in Scratch Assignments.	CoRR	2021	DBLP BibTeX RDF
15	Thanh-Tung Nguyen, Xuan-Phi Nguyen, Shafiq R. Joty, Xiaoli Li 0001	RST Parsing from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Xingcheng Yao, Yanan Zheng, Xiaocong Yang, Zhilin Yang	NLP From Scratch Without Large-Scale Pretraining: A Simple and Efficient Framework.	CoRR	2021	DBLP BibTeX RDF
15	Alice Martin 0001, Guillaume Quispe, Charles Ollion, Sylvain Le Corff, Florian Strub, Olivier Pietquin	Learning Natural Language Generation from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Minchao Wu, Michael Norrish, Christian Walder, Amir Dezfouli	TacticZero: Learning to Prove Theorems from Scratch with Deep Reinforcement Learning.	CoRR	2021	DBLP BibTeX RDF
15	Jiahui Gao, Hang Xu, Han Shi, Xiaozhe Ren, Philip L. H. Yu, Xiaodan Liang, Xin Jiang 0002, Zhenguo Li	AutoBERT-Zero: Evolving BERT Backbone from Scratch.	CoRR	2021	DBLP BibTeX RDF
15	Cornelia Connolly, Raquel Hijón-Neira, Miguel García Iruela	Developing and Assessing Computational Thinking in Secondary Education using a TPACK Guided Scratch Visual Execution Environment.	Int. J. Comput. Sci. Educ. Sch.	2021	DBLP DOI BibTeX RDF
15	Abhishek Behl, Vijay Pereira	What's behind a scratch card? Designing a mobile application using gamification to study customer loyalty: An experimental approach.	Australas. J. Inf. Syst.	2021	DBLP DOI BibTeX RDF
15	Michael A. Lones	Evolving continuous optimisers from scratch.	Genet. Program. Evolvable Mach.	2021	DBLP DOI BibTeX RDF
15	Nikhil Mahadevan, Yiorgos Christakis, Junrui Di, Jonathan Bruno, Yao Zhang, Earl Ray Dorsey, Wilfred R. Pigeon, Lisa A. Beck, Kevin Thomas 0004, Yaqi Liu, Madisen Wicker, Chris R. Brooks, Nina Shaafi Kabiri, Jaspreet Bhangu, Carrie Northcott, Shyamal Patel	Development of digital measures for nighttime scratch and sleep using wrist-worn wearable devices.	npj Digit. Medicine	2021	DBLP DOI BibTeX RDF
15	Li Yuan 0007, Yunpeng Chen, Tao Wang 0053, Weihao Yu, Yujun Shi, Zihang Jiang, Francis E. H. Tay, Jiashi Feng, Shuicheng Yan	Tokens-to-Token ViT: Training Vision Transformers from Scratch on ImageNet.	ICCV	2021	DBLP DOI BibTeX RDF
15	Rafael Asorey-Cacheda	Workshop Keynote #2: Deploying low-cost air quality monitoring networks from scratch.	SMARTCOMP	2021	DBLP DOI BibTeX RDF
15	Xingyu Long, Peeratham Techapalokul, Eli Tilevich	The common coder's scratch programming idioms and their impact on project remixing.	SPLASH-E	2021	DBLP DOI BibTeX RDF