Yi-Fang Wu

Research output

Research output per year 2003 2004 2005 2014 2023

• 29 Conference contribution
• 6 Article
• 2 Paper
• 1 Editorial
• 1 More
  • 1 Review article

Research output per year

Research output per year

Search results

• 2019

  An automated feedback system to support student learning in writing-to-learn activities

  Xiong, Y. & Wu, Y. F. B., Jun 24 2019, Proceedings of the 6th 2019 ACM Conference on Learning at Scale, L@S 2019. Association for Computing Machinery, Inc, (Proceedings of the 6th 2019 ACM Conference on Learning at Scale, L@S 2019).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Students 100%
  • Feedback 85%
  • learning 46%
  • instructor 33%
  • student 33%
• 2018

  Early detection of fake news on social media through propagation path classification with recurrent and convolutional networks

  Liu, Y. & Wu, Y. F. B., 2018, 32nd AAAI Conference on Artificial Intelligence, AAAI 2018. AAAI press, p. 354-361 8 p. (32nd AAAI Conference on Artificial Intelligence, AAAI 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Time series 100%
  • Learning algorithms 47%
  • Machine learning 42%
  • Classifiers 40%
  349 Scopus citations
• 2017

  Write-and-learn: Promoting meaningful learning through concept map-based formative feedback on writing assignments

  Xiong, Y. & Wu, Y. F. B., Mar 13 2017, LAK 2017 Conference Proceedings - 7th International Learning Analytics and Knowledge Conference: Understanding, Informing and Improving Learning with Data. Association for Computing Machinery, p. 552-553 2 p. (ACM International Conference Proceeding Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Students 100%
  • Feedback 85%
  • Scaffolds 40%
  • Education 28%
  1 Scopus citations
• 2014

  Learning to rank with only positive examples

  Zhu, M., Xiong, W. & Wu, Y. F. B., Feb 5 2014, Proceedings - 2014 13th International Conference on Machine Learning and Applications, ICMLA 2014. Ferri, C., Qu, G., Chen, X., Wani, M. A., Angelov, P. & Lai, J-H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 87-92 6 p. 7033096. (Proceedings - 2014 13th International Conference on Machine Learning and Applications, ICMLA 2014).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Learning to rank 100%
  • Learning systems 72%
  • Learning algorithms 58%
  • Classifiers 50%
  • Experiments 12%
  3 Scopus citations

• Search by multiple examples

  Zhu, M. & Wu, Y. F. B., Jan 1 2014, WSDM 2014 - Proceedings of the 7th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, p. 667-671 5 p. (WSDM 2014 - Proceedings of the 7th ACM International Conference on Web Search and Data Mining).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Experiments 100%
  • Statistical Models 85%
  • Machine learning 68%
  7 Scopus citations

• Topic-model based query intent prediction for search by multiple examples

  Zhu, M., Xu, C. & Wu, Y. F. B., Jan 1 2014, Proceedings of the 2014 International Conference on Artificial Intelligence, ICAI 2014 - WORLDCOMP 2014. Arabnia, H. R., de la Fuente, D., Kozerenko, E. B., LaMonica, P. M., Liuzzi, R. A., Olivas, J. A., Waskiewicz, T., Jandieri, G., Solo, A. M. G. & Tinetti, F. G. (eds.). CSREA Press, p. 141-146 6 p. (Proceedings of the 2014 International Conference on Artificial Intelligence, ICAI 2014 - WORLDCOMP 2014).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Experiments 100%
  1 Scopus citations

• User profiling for query refinement

  Xu, C., Zhu, M., Liu, Y. & Wu, Y. F., Jan 1 2014, 20th Americas Conference on Information Systems, AMCIS 2014. Association for Information Systems

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • ranking 100%
  • candidacy 42%
• 2013

  IFME: Information filtering by multiple examples with under-sampling in a digital library environment

  Zhu, M., Xu, C. & Wu, Y. F. B., 2013, JCDL 2013 - Proceedings of the 13th ACM/IEEE-CS Joint Conference on Digital Libraries. p. 107-110 4 p. (Proceedings of the ACM/IEEE Joint Conference on Digital Libraries).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Information filtering 100%
  • Digital libraries 87%
  • Sampling 50%
  • Feedback 30%
  • Learning algorithms 20%
  12 Scopus citations
• 2012

  Improving access to digital library resources by automatically generating complete reading level metadata

  Will, T. & Brook Wu, Y. F., Dec 1 2012, 18th Americas Conference on Information Systems 2012, AMCIS 2012. p. 2122-2131 10 p. (18th Americas Conference on Information Systems 2012, AMCIS 2012; vol. 3).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Digital libraries 100%
  • Metadata 81%
  • resources 35%
  • Knowledge based systems 22%
  • knowledge-based system 9%
• 2009

  A partial-order based active cache for recommender systems

  Qasim, U., Oria, V., Wu, Y. F. B., Houle, M. E. & Özsu, M. T., 2009, RecSys'09 - Proceedings of the 3rd ACM Conference on Recommender Systems. p. 209-212 4 p. (RecSys'09 - Proceedings of the 3rd ACM Conference on Recommender Systems).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Recommender systems 100%
  • Costs 19%
  2 Scopus citations

• GRE: Hybrid recommendations for NSDL collections

  Will, T., Srinivasan, A., Bieber, M., Im, I., Oria, V. & Wu, Y. F. B., Nov 30 2009, JCDL'09 - Proceedings of the 2009 ACM/IEEE Joint Conference on Digital Libraries. 1 p. (Proceedings of the ACM/IEEE Joint Conference on Digital Libraries).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Digital libraries 100%
  • Recommender systems 82%
  • Collaborative filtering 31%
  2 Scopus citations

• Search personalization: Knowledge-based recommendation in digital libraries

  Will, T., Srinivasan, A., Im, I. & Wu, Y. F. B., 2009, 15th Americas Conference on Information Systems 2009, AMCIS 2009. p. 6443-6450 8 p. (15th Americas Conference on Information Systems 2009, AMCIS 2009; vol. 10).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Digital libraries 100%
  • Collaborative filtering 93%
  • personalization 91%
  • knowledge 53%
  • Search engines 41%
  3 Scopus citations
• 2006

  Information mining: Integrating data mining and text mining for business intelligence

  Li, Q. & Wu, Y. F. B., 2006, Association for Information Systems - 12th Americas Conference On Information Systems, AMCIS 2006. p. 1400-1406 7 p. (Association for Information Systems - 12th Americas Conference On Information Systems, AMCIS 2006; vol. 3).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Competitive intelligence 100%
  • Text mining 91%
  • Data mining 65%
  • indexing 24%
  • decision maker 20%
  3 Scopus citations

• Personalized knowledge discovery: Mining novel association rules from text

  Chen, X. & Wu, Y. F., 2006, Proceedings of the Sixth SIAM International Conference on Data Mining. Society for Industrial and Applied Mathematics, p. 589-593 5 p. (Proceedings of the Sixth SIAM International Conference on Data Mining; vol. 2006).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Association rules 100%
  • Data mining 75%
  • Semantics 62%
  • Experiments 32%
  8 Scopus citations
• 2005

  Automatically finding significant topical terms from documents

  Li, Q., Wu, Y. F. B., Bot, R. S. & Chen, X., Dec 1 2005, Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale. p. 452-459 8 p. (Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale; vol. 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Text mining 100%
  • Glossaries 83%
  • Automatic identification 34%
  • personalization 31%
  • Chemical analysis 18%

• Domain-specific keyphrase extraction

  Wu, Y. F. B., Li, Q., Bot, R. S. & Chen, X., 2005, CIKM'05 - Proceedings of the 14th ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, p. 283-284 2 p. (International Conference on Information and Knowledge Management, Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Key Words 100%
  • Data Base 56%
  • Knowledge Management 45%
  • Metadata 40%
  • Text Mining 38%
  42 Scopus citations

• eLearning assessment through textual analysis of class discussions

  Wu, Y. F. B. & Chen, X., 2005, Proceedings - 5th IEEE International Conference on Advanced Learning Technologies, ICALT 2005. p. 388-390 3 p. 1508707. (Proceedings - 5th IEEE International Conference on Advanced Learning Technologies, ICALT 2005; vol. 2005).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Students 100%
  • Experiments 16%
  10 Scopus citations

• Extracting conceptual terms from medical documents

  Li, Q., Wu, Y. F. B., Chen, X. & Bot, R. S., Dec 1 2005, Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale. p. 2645-2651 7 p. (Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale; vol. 6).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Text mining 100%
  • candidacy 78%
  • experiment 61%
  • Experiments 61%

• Generating better concept hierarchies using automatic document classification

  Bot, R. S., Wu, Y. F. B., Chen, X. & Li, Q., 2005, CIKM'05 - Proceedings of the 14th ACM International Conference on Information and Knowledge Management. p. 281-282 2 p. (International Conference on Information and Knowledge Management, Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Document Classification 100%
  • Metasearch 18%
  • Web Pages 13%
  • Search Engine 12%
  • Query 11%
  3 Scopus citations

• Improving concept hierarchy development for web returned documents using automatic classification

  Wu, Y. F. B., Bot, R. S., Chen, X. & Li, Q., 2005, Proceedings of the 2005 International Conference on Internet Computing, ICOMP'05. p. 99-105 7 p. (Proceedings of the 2005 International Conference on Internet Computing, ICOMP'05).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Search engines 100%

• Learning by examples: Identifying key concepts from text using pre-defined inputs

  Wu, Y. F. B., Li, Q., Chen, X. & Bot, R. S., 2005, Proceedings of the 2005 International Conference on Artificial Intelligence, ICAI'05. p. 826-832 7 p. (Proceedings of the 2005 International Conference on Artificial Intelligence, ICAI'05; vol. 2).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Chemical analysis 100%
  • Experiments 27%

• Web mining from competitors' websites

  Chen, X. & Wu, Y. F. B., Dec 1 2005, KDD-2005 - Proceedings of the 11th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Grossman, R. L., Bayardo, R., Bennett, K. & Vaidya, J. (eds.). p. 550-555 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • World Wide Web 100%
  • Websites 86%
  • Association rules 73%
  • Semantics 45%
  • Text mining 38%
  5 Scopus citations
• 2004

  A hybrid classifier approach for Web retrieved documents classification

  Bot, R. S., Wu, Y. F. B., Chen, X. & Li, Q., Jul 7 2004, International Conferen ON Information Technology: Coding Computing, ITCC 2004. Srimani, P. K., Abraham, A., Cannataro, M., Domingo-Ferrer, J. & Hashemi, R. (eds.). Vol. 1. p. 326-330 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Classifiers 100%
  • Semantics 32%
  3 Scopus citations

• Assessing distance learning student's performance: A natural language processing approach to analyzing class discussion messages

  Wu, Y. F. B. & Chen, X., 2004, International Conferen ON Information Technology: Coding Computing, ITCC 2004. Srimani, P. K., Abraham, A., Cannataro, M., Domingo-Ferrer, J. & Hashemi, R. (eds.). p. 192-196 5 p. (International Conference on Information Technology: Coding Computing, ITCC; vol. 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Distance education 100%
  • Students 59%
  • Experiments 4%
  1 Scopus citations

• Improving document representations using relevance feedback: The RFA algorithm

  Bot, R. S. & Wu, Y. F. B., Dec 1 2004, CIKM 2004: Proceedings of the Thirteenth ACM Conference on Information and Knowledge Management. Evans, D. A., Gravano, L., Herzog, O., Zhai, C. & Ronthaler, M. (eds.). p. 270-278 9 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Relevance Feedback 100%
  • Data Mining 42%
  • Learning Algorithm 34%
  • Dimensionality 32%
  5 Scopus citations

• KIP: A keyphrase identification program with learning functions

  Wu, Y. F. B., Li, Q., Bot, R. S. & Chen, X., 2004, International Conference on Information Technology: Coding Computing, ITCC 2004. IEEE Computer Society, p. 450-454 5 p. (International Conference on Information Technology: Coding Computing, ITCC; vol. 2).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  3 Scopus citations
• 2003

  Digital library service integration

  Chen, X., Kim, D. H., Nnadi, N., Shah, H., Shrivastava, P., Bieber, M., Im, I. & Wu, Y. F., 2003, Proceedings - 2003 Joint Conference on Digital Libraries, JCDL 2003. Delcambre, L., Henry, G. & Marshall, C. C. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 384 1 p. 1204900. (Proceedings of the ACM/IEEE Joint Conference on Digital Libraries; vol. 2003-January).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Digital libraries 100%
  • Anchors 20%
  • Information systems 16%
  3 Scopus citations

• Extracting features from web search returned hits for hierarchical classification

  Wu, Y. F. B. & Chen, X., Dec 1 2003, Proceedings of the International Conference on Information and Knowledge Engineering 2003. Goharian, N. & Goharian, N. (eds.). p. 103-108 6 p. (Proceedings of the International Conference on Information and Knowledge Engineering; vol. 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  13 Scopus citations

• Finding more useful information faster from web search results

  Wu, Y. F. B., Shankar, L. & Chen, X., Dec 1 2003, CIKM 2003: Proceedings of the Twelfth ACM International Conference on Information and Knowledge Management. Frieder, O., Hammer, J., Qureshi, S. & Seligman, L. (eds.). p. 568-571 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Query 23%
  • User Studies 14%
  • Web Pages 12%
  • Navigation 12%
  • Search Engine 11%
  13 Scopus citations