Professor Lexing Xie
PhD, Columbia University; BS, Tsinghua University
Professor
ANU College of Engineering, Computing and Cybernetics
Publications
- Wu, S, Rizoiu, M, Xie, L 2018, 'Beyond views: Measuring and predicting engagement in online videos', 12th International AAAI Conference on Web and Social Media, ICWSM 2018, AAAI Press, California, USA, pp. 434-443.
- Rizoiu, M-A, Graham, T, Zhang, R, Zhang, Y, Ackland, R, Xie, L 2018, 'DEBATENIGHT: The role and influence of socialbots on twitter during the first 2016 U.S. presidential debate', 12th International AAAI Conference on Web and Social Media, ICWSM 2018, AAAI Press, California, USA, pp. 300-309.
- Mishra, S, Rizoiu, M & Xie, L 2018, 'Modeling popularity in asynchronous social media streams with recurrent neural networks', 12th International AAAI Conference on Web and Social Media, ICWSM 2018, AAAI Press, California, USA, pp. 201-210pp.
- Rizoiu, M, Xie, L, Sanner, S et al. 2017, 'Expecting to be HIP: Hawkes Intensity Processes for Social Media Popularity', 26th International Conference on World Wide Web, WWW 2017, Republic and Canton of Geneva, Switzerland, pp. 735-744pp.
- Lin, H, Jia, J, Qiu, J et al 2017, 'Detecting stress based on social interactions in social networks', IEEE Transactions on Knowledge and Data Engineering, vol. 29, no. 9, pp. 1820-1833.
- Sedhain, S, Menon, A, Sanner, S et al 2017, 'Low-rank linear cold-start recommendation from social data', 31st AAAI Conference on Artificial Intelligence, AAAI 2017, ed. Satinder Singh and Shaul Markovitch, Association for the Advancement of Artificial Intelligence (AAAI), TBC, pp. 1502-1508.
- Rizoiu, M & Xie, L 2017, 'Online popularity under promotion: Viral potential, forecasting, and the economics of time', 11th International Conference on Web and Social Media, ICWSM 2017, The AAAI Press, Palo Alto, California, pp. 182-191.
- Chen, D, Kim PhD, D, Xie, L et al. 2017, 'PathRec: Visual analysis of travel route recommendations', 11th ACM Conference on Recommender Systems, RecSys 2017, ACM, New York, pp. 364-365.
- Mishra, S, Rizoiu, M & Xie, L 2016, 'Feature driven and point process approaches for popularity prediction', ACM Conference on Information and Knowledge Management CIKM 2016, ed. S. Mukhopadhyay, CX. Zhai, Association for Computing Machinery (ACM), New York, pp. 1069-1078pp.
- Rizoiu, M, Xie, L, Caetano, T et al 2016, 'Evolution of Privacy Loss in Wikipedia', ACM International Conference on Web Search and Data Mining WSDM 2016, Association for Computing Machinery (ACM), USA, pp. 215-224.
- Butt, A, Haller, A & Xie, L 2016, 'DWRank: Learning concept ranking for ontology search', Semantic Web, vol. 7, no. 4, pp. 447-461.
- Mathews, A, Xie, L & He, X 2016, 'SentiCap: Generating Image Descriptions with Sentiments', AAAI 2016 - 30th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence (AAAI), Palo Alto, pp. 3574-3580.
- Kim PhD, D, Xie, L & Ong, C 2016, 'Probabilistic Knowledge Graph Construction: Compositional and Incremental Approaches', ACM Conference on Information and Knowledge Management CIKM 2016, ed. S. Mukhopadhyay, CX. Zhai, Association for Computing Machinery (ACM), New York, pp. 2257-2262.
- Chen, D; Ong, C. S. & Xie, L 2016, 'Learning Points and Routes to Recommend Trajectories', 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Association for Computing Machinery (ACM), New York, USA, pp. 2227-2232pp.
- Wang, X, Jia, J, Tang, J et al 2015, 'Modeling Emotion Influence in Image Social Networks', IEEE Transactions on Affective Computing, vol. 6, no. 3, pp. 286-297.
- Yu, H, Xie, L & Sanner, S 2015, 'The Lifecycle of a Youtube Video: Phases, Content and Popularity', 9th International Conference on Web and Social Media, ICWSM 2015, AAAI Press, USA, pp. 533-542.
- Mathews, A, Xie, L & He, X 2015, 'Studying Object Naming with Online Photos and Caption', Workshop on Community-Organized Multimodal Mining: Opportunities for Novel Solutions, MMCommons 2015, Association for Computing Machinery (ACM), New York,USA, pp. 31-36.
- Sedhain, S, Menon, A, Sanner, S et al 2015, 'AutoRec: Autoencoders Meet Collaborative Filtering', 24th International World Wide Web Conference WWW 2015, Association for Computing Machinery (ACM), New York,USA, pp. 111-112.
- Chen, C, Buntine, W, Ding, N et al 2015, 'Differential topic models', IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 37, no. 2, pp. 230-242.
- Mathews, A, Xie, L & He, X 2015, 'Choosing Basic-Level Concept Names using Visual and Language Context', 2015 15th IEEE Winter Conference on Applications of Computer Vision, WACV 2015, IEEE, TBC, pp. 595-602.
- Tran, K, Christen, P, Sanner, S et al 2015, 'Context-Aware Detection of Sneaky Vandalism on Wikipedia Across Multiple Languages', 19th Pacific-Asia Conference, PAKDD 2015, ed. Tru Cao, Ee-Peng Lim, Zhi-Hua Zhou, Tu-Bao Ho, David Cheung, Hiroshi Motoda, Springer, pp. 380-391.
- Sedhain, S, Sanner, S, Braziumas, D et al 2014, 'Social Collaborative Filtering for Cold-start Recommendations', 8th ACM Conference on Recommender Systems RecSys 2014, Association for Computing Machinery (ACM), USA, pp. 345-348.
- Wang, Z, Cui, P, Xie, L et al 2014, 'Bilateral correspondence model for words-and-pictures association in multimedia-rich microblogs', ACM Transactions on Multimedia Computing, Communications and Applications, vol. 10, no. 4, pp. 34:1-34:21.
- Liu, Y, Ma, C, Fu, Q et al 2014, 'A Sketch-Based Approach for Interactive Organization of Video Clips', ACM Transactions on Multimedia Computing, Communications and Applications, vol. 11, no. 1, pp. Article 2 - 2.21.
- Xie, L, Shamma, D & Snoek, C 2014, 'Content is Dead ... Long Live Content: The New Age of Multimedia-Hard Problems', IEEE MultiMedia, vol. 21, no. 1, pp. 4-5.
- Sedhain, S, Sanner, S, Xie, L et al 2013, 'Social Affinity Filtering:Recommendation through Fine-grained Analysis of User Interactions and Activities', Conference on Online Social Networks (COSN 2013), Association for Computing Machinery Inc (ACM), unkown.
- Mehrotra, R, Sanner, S, Buntine, W et al 2013, 'Improving LDA Topic Models for Microblogs via Tweet Pooling and Automatic Labeling', Workshop on Modeling User Behavior for Information Retrieval Evaluation (MUBE 2013 and SIGIR 2013), SIGIR 2013 Workshop proceedings, unknown, pp. 1-4.
- Xie, L & He, X 2013, 'Picture Tags and World Knowledge', ACM Multimedia Conference MM 2013, Association for Computing Machinery Inc (ACM), New York USA, pp. 1-10.
- Xie, L, Natsev, A, He, X et al 2013, 'Tracking Large-Scale Video Remix in Real-World Events', IEEE Transactions on Multimedia, vol. 15, no. 6, pp. 1244-1254.
- Butt, A, Haller, A, Liu, S et al. 2013, 'ActiveRaUL: A Web form-based User Interface to create and maintain RDF data', 12th International Semantic Web Conference, ISWC 2013, Elsevier, USA, pp. 1-4.
- Kavanaugh, A, Fox, E, Sheetz, S et al 2011, 'Social media use by government: From the routine to the critical', 12th Annual International Digital Government Research Conference: Digital Government Innovation in Challenging Times, dg.o 2011, Association for Computing Machinery (ACM), College Park, MD, pp. 121-130.
- Wu, G, Kuo, Y, Chiu, T et al 2013, 'Scalable Mobile Video Retrieval with Sparse Projection Learning and Pseudo Label Mining', IEEE MultiMedia, vol. 20, no. 3, pp. 47-57.
- Kim, M, Xie, L & Christen, P 2012, 'Event Diffusion Patterns in Social Media', International Conference on Weblogs and Social Media ICWSM 2012, AAAI Press, unknown, pp. 178-185.
- Noel, J, Sanner, S, Tran, K et al. 2012, 'New Objective Functions for Social Collaborative Filtering', Annual Conference on World Wide Web (WWW 2012), Association for Computing Machinery Inc (ACM), Lyon, pp. 859-868.
- Kavanaugh, A, Fox, E, Sheetz, S et al 2012, 'Social media use by government: From the routine to the critical', Government Information Quarterly, vol. 29, no. 4, pp. 480-491.
- Xie, L & Sundaram, H 2012, 'Media lifecycle and content analysis in social media communities', IEEE International Conference on Multimedia and Expo ICME 2012, IEEE, Melbourne Australia, pp. 55-60.
- Tan, L, Song, Y, Liu, S et al 2012, 'ImageHive: Interactive content-aware image summarization', IEEE Computer Graphics and Applications, vol. 32, no. 1, pp. 46-55.
- Wang, Y, Sundaram, H & Xie, L 2012, 'Social Event Detection with Interaction Graph Modeling', ACM International Conference on Multimedia MM 2012, Association for Computing Machinery Inc (ACM), Nara Japan, pp. 1-4.
- Sundaram, H, Xie, L, Choudhury, M et al 2012, 'Multimedia semantics: Interactions between content and community', Proceedings of the IEEE, vol. 100, no. 9, pp. 2737-2758.
- Merler, M, Huang, B, Xie, L et al 2012, 'Semantic model vectors for complex video event recognition', IEEE Transactions on Multimedia, vol. 14, no. 1, pp. 88-101.
- Wang, Z, Cui, P, Xie, L et al 2012, 'Analyzing social media via event facets', ACM International Conference on Multimedia MM 2012, Association for Computing Machinery Inc (ACM), Nara Japan, pp. 1359-1360.
- Xie, L, Natsev, A, Kender, J et al 2011, 'Tracking Visual Memes in Rich-Media Social Communities', International AAAI Conference on Weblogs and Social Media 2011, ed. Lada A. Adamic, AAAI Press, unknown, p. 4.
- Xie, L, Natsev, A, Kender, J et al 2011, 'Visual memes in social media: tracking real-world news in YouTube videos', ACM Multimedia 2011, Association for Computing Machinery Inc (ACM), New York USA, pp. 1-10.
- Hampapur, A, Cao, H, Davenport, A et al 2011, 'Analytics-driven asset management', IBM Journal of Research and Development, vol. 55, no. 1-2, pp. 13/1-19.
- Xie, L, Yan, R, Tešić J, Natsev, A, Smith, J R, 2010, 'Probabilistic Visual Concept Trees', ACM Multimedia, ACM, New York, pp. 867-870.
- De Choudhury, M, Lin, Y, Sundaram, H et al 2010, 'How Does the Data Sampling Strategy Impact the Discovery of Information Diffusion in Social Media?', International AAAI Conference on Weblogs and Social Media 2010, ed. Conference Program Committee, AAAI Press, New York, pp. 34-41.
- Kender, J, Hill, M, Natsev, A et al 2010, 'Video Genetics: A Case Study from YouTube', ACM Multimedia 2010, ed. Conference Program Committee, Association for Computing Machinery Inc (ACM), New York, pp. 1253-1258.
- Xie, L, Natsev, A, Hill, M et al 2010, 'The Accuracy and Value of Machine-Generated Image Tags: Design and User Evaluation of an End-to-End Image Tagging System', CIVR 2010 : ACM Conference on Image and Video Retrieval, ACM, New York, pp. 58-65.
- Jiang, W, Xie, L & Chang, S 2009, 'Visual Saliency with Side Information', IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2009), ed. Conference Program Committee, Institute of Electrical and Electronics Engineers (IEEE Inc), Piscataway USA, pp. 1765-1768.
- Xie, L & Yan, R 2009, 'Extracting Semantics from Multimedia Content: Challenges and Solutions', in A. Divakaran (ed.), Multimedia Content Analysis: Theory and Applications, Springer, New York, pp. 35-66.
- Xie, L, Yan, R & Yang, J 2008, 'Multi-Concept Learning With Large-Scale Multimedia Lexicons', International Conference on Information Processing (ICIP 2008),
- He, J, Chang, S & Xie, L 2008, 'Fast Kernel learning for Spatial Pyramid Matching', Computer Vision and Pattern Recognition Conference (CVPR 2008), ed. Linda Shapiro, Narendra Ahuja, Institute of Electrical and Electronics Engineers (IEEE Inc), Piscataway USA.
- Xie, L, Sundaram, H & Campbell, M 2008, 'Event Mining in Multimedia Streams', Proceedings of the IEEE, vol. 96, no. 4, pp. 623-647.
- Xie, L, Natsev, A & Tesic, J 2007, 'Dynamic Multimodal Fusion in Video Search', IEEE International Conference on Multimedia Communications & Computing ICME 2007, ed. Conference Program Committee, IEEE Computer Society, New York, pp. 1499-1502.
- Natsev, A, Haubold, A, Tesic, J et al 2007, 'Semantic Concept-Based Query Expansion and Re-ranking for Multimedia Retrieval. A comparative Review and New Approaches', ACM Multimedia 2007, ed. Conference Program Committee, Association for Computing Machinery Inc (ACM), New York.
- Shevade, B, Sundaram, H & Xie, L 2007, 'Modeling Personal and Social Network Context for Event Annotation in Images', ACM/IEEE Joint Conference on Digital Libraries (JCDL 2007), Association for Computing Machinery Inc (ACM), New York, pp. 127-134.
- Zunjarwad, A, Sundaram, H & Xie, L 2007, 'Contextual Wisdom: Social Relations and Correlations for Multimedia Event Annotation', ACM Multimedia 2007, ed. Conference Program Committee, Association for Computing Machinery Inc (ACM), New York.
- Xie, L & Chang, S 2006, 'Pattern Mining in Visual Concept Streams', IEEE International Conference on Multimedia and Expo (ICME 2006), ed. Conference Program Committee, Institute of Electrical and Electronics Engineers (IEEE Inc), New York, pp. 297-300.
- Ebadollahi, S, Xie, L, Chang, S et al 2006, 'Visual Event Detection Using Multi-Dimensional Concept Dynamics', IEEE International Conference on Multimedia and Expo (ICME 2006), ed. Conference Program Committee, Institute of Electrical and Electronics Engineers (IEEE Inc), New York, pp. 881-884.
- Xie, L, Xu, D, Ebadollahi, S et al 2006, 'Detecting Generic Visual Events with temporal Cues', Asilomar Conference on Signals, Systems and Computers 2006, ed. Conference Program Committee, Institute of Electrical and Electronics Engineers (IEEE Inc), New York, pp. 54-58.
- Xie, L, Kennedy, L, Chang, S et al 2005, 'Layered Dynamic Mixture Model for Pattern Discovery in Asynchronous Multi-Modal Streams', IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005), ed. K. Barner and J.C. Pesquet, Institute of Electrical and Electronics Engineers (IEEE Inc), USA, pp. 1053-1056 Vol 2.
- Ng, T, Chang, S, Hsu, J et al 2005, 'Physics-Motivated Features for Distinguishing Photographic Images and Computer Graphics', ACM International Workshop on Multimedia Databases 2005, ed. Conference Program Committee, Association for Computing Machinery Inc (ACM), Singapore, pp. 239-248.
- Xie, L, Chang, S, Divakaran, A et al 2004, Structural Analysis of Videos with Hidden Markov Models and Dynamic Programming.
Projects and Grants
Grants information is drawn from ARIES. To add or update Projects or Grants information please contact your College Research Office.
- Promoting Fairness in Online Attention (Primary Investigator)
- Machine Learning for Social Media (Primary Investigator)
- The Anatomy of Social Media Popularity (Primary Investigator)
- Finding and exploiting interesting paths in multidimensional information spaces (Primary Investigator)
- Computational Social Science for Optimisation (Primary Investigator)
- What Makes a Message Stick? The Role of Content and Context in Social Media Epidemics (Primary Investigator)
