A Partial List of Publications of Hongyuan Zha

2014

L. Li, H. Deng, A. Dong, Y. Chang and Hongyuan Zha. Identifying and Labeling Search Tasks via Query-based Hawkes Processes. SIGKDD, 2014.

J. Yan, Hongyuan Zha, and X. Yang. Graduated Consistency-Regularized Optimization for Multi-Graph Matching. ECCV, 2014.

L. Li and Hongyuan Zha. Learning Parametric Models for Social Infectivity in Multi-dimensional Hawkes Processes. AAAI, 2014.

H. Xu, Hongyuan Zha, M. Davenpot. Manifold Based Dynamic Texture Synthesis from Extremely Few Samples. CVPR, 2014.

J. Choo, D. Lee, B. Dilkina, Hongyuan Zha, H. Park. To gather together for a better world: understanding and leveraging communities in micro-lending recommendation. WWW, 2014.

J. Choo, C. Lee, D. Lee, Hongyuan Zha, H. Park. Understanding and promoting micro-finance activities in Kiva.org. WSDM, 2014.

Z. Lu, X. Yang, W. Lin, Hongyuan Zha and X. Chen. Inferring User Image-Search Goals under the Implicit Guidance of Users. IEEE Transactions on Circuits and Systems for Video Technology, 24(3): 394-406, 2014.

K. Zhou, Hongyuan Zha, Y. Chang and G. Xue. Learning the Gain Values and Discount Factors of Discounted Cumulative Gains. IEEE Transactions on Knowledge Discovery and Data Engineering, 26(2): 391-404, 2014.

T. Perry, Hongyuan Zha, K. Zhou, P. Frias, D. Zeng and M. Braunstein. Supervised Embedding of Textual Predictors with Applications in Clinical Diagnostics for Pediatric Cardiology. Journal of American Medical Informatics Association, 21(e1):e136-42, 20143.

D. Luo, H. Xu, Hongyuan Zha, J. Du, R. Xie, X. Yang, W. Zhang. You Are What You Watch and When You Watch: Inferring Household Structures From IPTV Viewing Data, IEEE Transactions on Broadcasting Technology,60(1): 61-72, 2014.

2013

Du, N., Song, L., Zha, Hongyan, and Rodriguez, M., Scalable influence estimation in continuous time diffusion networks, Neural Information Processing Systems (NIPS), 2013. (Outstanding Paper Award)

H. Xu and Hongyuan Zha. Manifold based Image Synthesis from Sparse Samples. Proceedings of the 14th International Conference on Computer Vision (ICCV), 2013.

J. Yan, Y. Tian, Hongyuan Zha, X. Yang, Y. Zhang and S. M. Chu. Joint Optimization for Consistent Multiple Graph Matching. Proceedings of the 14th International Conference on Computer Vision (ICCV), 2013.

L. Li and Hongyuan Zha. Dyadic Event Attribution in Social Networks with Mixtures of Hawkes Processes. Proceedings of 22nd ACM International Conference on Information and Knowledge Management (CIKM), 2013. (Short Paper)

K. Zhou, Hongyuan Zha and L. Song. Learning Triggering Kernels for Multi-dimensional Hawkes Processes. Proceedings of the 30th International Conference on Machine Learning (ICML), 2013.

S. Yang and Hongyuan Zha. Mixture of Mutually Exciting Processes for Viral Diffusion. Proceedings of the 30th International Conference on Machine Learning (ICML), 2013.

J. Yan, Y. Wang, K. Zhou, J. Huang, C. Tian, Hongyuan Zha and W. Dong. Towards Effective Prioritizing Water Pipe Replacement and Rehabilitation. Proceedings of the 23rd. International Joint Conference on Artificial Intelligence (IJCAI), 2013.

K. Zhou, Hongyuan Zha and L. Song. Learning Social Infectivity in Sparse Low-rank Networks Using Multi-dimensional Hawkes Processes. Proceedings of the 16th International Conference on Artificial Intelligence and Statistics (AISTATS), 2013.

N. Du, L. Song and Hongyuan Zha. Uncover Topic-Sensitive Information Diffusion Networks. Proceedings of the 16th International Conference on Artificial Intelligence and Statistics (AISTATS), 2013.

M. Sun, F. Li, J. Lee, K. Zhou, G. Lebanon and Hongyuan Zha. Learning Multiple-Question Decision Trees for Cold-Start Recommendation. Proceedings of the 6th ACM International Conference on Web Search and Data Mining (WSDM) , 2013.

Z. Lu, Hongyuan Zha, X. Yang, W. Lin and Z. Zheng. A New Algorithm for Inferring User Search Goals with Feedback Sessions. IEEE Transactions on Knowledge Discovery and Data Engineering 25(3): 502-513, 2013.

2012

S.H. Yang, A. Smola, B. Long, Hongyuan Zha and Y. Chang. Friend or Frenemy? Predicting Signed Ties in Social Networks. SIGIR, 2012.

K. Zhou and Hongyuan Zha. Learning Binary Codes for Collaborative Filtering. SIGKDD, 2012.

Y. Tian, J. Yan, H. Zhang, Y. Zhang, X. Yang and Hongyuan Zha. On the Convergence of Graph Matching: Graduated Assignment Revisited. ECCV, 2012.

Z. Lu, X. Yang, W. Lin, X. Chen and Hongyuan Zha. Inferring User Image-Search Goals by Mining Query Logs with Semi-Supervised Spectral Clustering. VCIP, 2012.

K. Zhou, X. Li and Hongyuan Zha. Collaborative Ranking: Improving the Relevance for Tail Queries. CIKM, 2012. (short paper)

T. Perry, Hongyuan Zha, M. Oster, P. Frias and M. Braunstein. Utility of a Clinical Support Tool for Outpatient Evaluation of Pediatric Chest Pain. AMIA Annu. Symp. Proc., 726-33, 2012.

S. Crain, S. Yang and Hongyuan Zha. Understanding Group Dynamics in Health Forum. ASONAM, 2012.

S. Crain, K. Zhou and Hongyuan Zha. Recommendation in Online Health Communities. HI-BI-BI, 2012.

S. Crain, K. Zhou, S. Yang and Hongyuan Zha. Dimensionality Reduction and Topic Modeling: From Laten Semantic Indexing to Latent Dirichlet Allocation and Beyond. pp. 129-161, Mining Text Data, 2012.

W. Zhang, D. Wang, G. Xue and Hongyuan Zha. Advertising Keywords Recommendation for Short-text Web Pages using Wikipedia. ACM TIST, 2012.

Y. Chang, J. Bai, K. Zhou, G. Xue, Hongyuan Zha and Z. Zheng. Multi-task Learning to Rank for Web Search. Pattern Recognition Letter, 2012.

K. Zhou, J. Bai, Hongyuan Zha and G. Xue. Leveraging Auxiliary Data for Learning to rank. ACM TIST, 2012.

Z. Zhang, J. Wang and Hongyuan Zha. Adaptive Manifold Learning. IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 34, No. 2, pp. 253--265, 2012.

K. Guo, X. Yang, Hongyuan Zha, W. Lin and S. Yu. Multiscale Semilocal Interpolation with Antialiasing. IEEE Transactions on Image Processing, Vol. 21, No. 2, pp. 615--625, 2012.

2011

S.H. Yang, B. Long, A. Smola, Hongyuan Zha and Z. Zheng. Collaborative-competitive filtering: Learning recommender using context of user choice. SIGIR, 2011. (Best Student Paper Award)

K. Zhou, S.H. Yang and Hongyuan Zha. Functional matrix factorizations for cold-start recommendation. SIGIR, 2011.

Z. Lu, X. Yang, W. Lin, X. Chen and Hongyuan Zha. Inferring Users' Image-Search Goals with Pseudo-images. VCIP, 2011.

S.H. Yang, S. Crain and Hongyuan Zha. Bridging the language gap: topic-level adaptation for cross-domain knowledge transfer. AISTATS, 2011

S.H. Yang, B. Long, A. Smola, N.Sadagopan, Z. Zheng and Hongyuan Zha: Like like alike -- Joint friendship and interest propagation in social networks. WWW, 2011.

L. Li, K. Zhou, G. Xue, Hongyuan Zha, and Y. Yu. Video Summarization via Transferrable Structured Learning. WWW, 2011.

W. Zhang, D. Wang, G. Xue and Hongyuan Zha. Advertising Keywords Recommendation for Short-text Web Pages using Wikipedia. ACM Transactions on Intelligent Systems and Technology, 2011.

K. Zhou, J. Bai, Hongyuan Zha and G. Xue. Leveraging Auxiliary Data for Learning to Rank . ACM Transactions on Intelligent Systems and Technology, 2011.

Z. Lu, Hongyuan Zha, X. Yang, W. Lin and Z. Zheng. A New Algorithm for Inferring User Search Goals with Feedback Sessions. IEEE Transactions on Knowledge and Data Engineering, 2011.

X. Jiao, D. Wang and Hongyuan Zha. Simple and Effective Variational Optimization of Surface and Volume Triangulations. Engineering with Computers 27(1): 81-94, 2011. (Special Issue: 17th International Meshing Roundtable)

2010

S.H. Yang and Hongyuan Zha: Language Pyramid and Multi-Scale Text Analysis. CIKM, 2010.

Z. Kou, Z. Zheng, Y. Chang and Hongyuan Zha. Learning to Blend Rankings: a monotonic transformation to blend rankings from multiple domains. CIKM, 2010. (short paper).

S. Crain, S.H. Yang, Hongyaun Zha and Y. Jiao. Dialect Topic Modeling for Improved Consumer Medical Search. Annual Symposium of American Medical Informatics Association (AMIA 2010).

S.H. Yang, J. Bian and Hongyuan Zha. Hybrid Generative/Discriminative Learning for Automatic Image Annotation. UAI, 2010.

Jiang Bian, Xin Li, Fan Li, Zhaohui Zheng, Hongyuan Zha. Ranking Specialization for Web Search: A Divide-and-Conquer Approach by Using Topical RankSVM. Proceedings of the 19th International World Wide Web Conference, Raleigh, NC, US (WWW2010).

Anlei Dong, Ruiqiang Zhang, Pranam Kolari, Jing Bai, Fernando Diaz, Yi Chang, Zhaohui Zheng and Hongyuan Zha. Use Twitter Data for Recency Ranking Improvement in Web Search. Proceedings of the 19th International World Wide Web Conference, Raleigh, NC, US (WWW2010).

Jiang Bian, Tie-Yan Liu, Tao Qin and Hongyuan Zha. Ranking with Query-Dependent Loss for Web Search. Proceedings of the 3rd ACM International Conference on Web Search and Data Mining, New York City, US (WSDM2010).

2009

Hongyuan Zha and Zhenyue Zhang. Spectral Properties of the Alignment Matrices in Manifold Learning. SIAM Review, Vol. 51, Issue 3, pp. 545-566, 2009.

Eugene Agichtein, Evgeniy Gabrilovich, Hongyuan Zha: The Social Future of Web Search: Modeling, Exploiting, and Searching Collaboratively Generated Content. IEEE Data Eng. Bull. 32(2): 52-61, 2009.

Shuang-Hong Yang and Hongyuan Zha. Dirichlet-Bernoulli Alignment: A Generative Model for Multi-Class Multi-Label Multi-Instance Corpora. NIPS, 2009.

Bo Xiao, Xiaokang Yang, Yi Xu and Hongyuan Zha. Learning Distance Metric for Regression by Semidefinite Programming with Application to Human Age Estimation. Proceedings of the ACM Multimedia Conference, 2009. Erratum. Code.

Jing Bai, Hongyuan Zha, Zhaohui Zheng, Ke Zhou, Belle Tseng, Yi Chang. Multi-Task Learning for Learning to Rank in Web Search. CIKM, 2009 (short paper).

Mingrui Wu, Hongyuan Zha, Zhaohui Zheng, Yi Chang. Smoothing DCG for Learning to Rank: A Novel Approach Using Smoothed Hinge Functions. CIKM, 2009 (short paper).

Kai Guo, Xiaokang Yang, Rui Zhang, Songyu Yu and Hongyuan Zha. Interpolating Fine Texturess with Fields of Experts Prior. Proceedings of the IEEE International Conference on Image Processing, 2009.

Shuang-Hong Yang, Hongyuan Zha, S. Kevin Zhou and Bao-Gang Hu. Variational Graph Embedding for Globally and Locally Consistent Feature Extraction. ECML/PKDD, 2009.

Shihao Ji, Hongyuan Zha, Ke Zhou, Ciya Liao, Zhaohui Zheng, Gui-Rong Xue, Gordon Sun and Olivier Chapelle. Global Ranking by Exploiting User Clicks. SIGIR, 2009.

Jiang Bian, Yandong Liu, Ding Zhou, Eugene Agichtein, Hongyuan Zha. Learning to Recognize Reliable Users and Content in Social Media with Coupled Mutual Reinforcement. Proceedings of the 18th International World Wide Web Conference, Madrid, Spain (WWW2009).

Liangda Li, Ke Zhou, Gui-Rong Xue, Hongyuan Zha and Yong Yu. Summarization through Structure Learning with Diversity, Coverage and Balance. Proceedings of the 18th International World Wide Web Conference, Madrid, Spain (WWW2009).

Congle Zhang, Gui-Rong Xue, Yong Yu and Hongyuan Zha. Web-scale classification with naive Bayes, Proceedings of the 18th International World Wide Web Conference, Madrid, Spain (WWW2009). (poster)

2008

Z. Zheng, Hongyuan Zha and G. Sun. Query-Level Learning to Rank Using Isotonic Regression. Proccedings of the 46th Annual Allerton Conference on Communication, Control and Computing, Allerton, IL, September 2008. (Invited paper).

A. Smith, X. Huo and Hongyuan Zha. Convergence and Rate of Convergence of a Manifold-Based Dimension Reduction Method. To appear in NIPS, 2008.

K. Zhou, G. Xue, Hongyuan Zha and Y. Yu. Learning to Rank with Ties. Proceedings of the 31st Annual International ACM SIGIR Conference on Research & Development on Information Retrieval (SIGIR 2008), July 20-24, 2008, Singapore.

qqqqJ. Bian, Y. Liu, E. Agichtein and Hongyuan Zha. A Few Bad Votes Too Many? Towards Robust Ranking in Social Media. The 4th International Workshop on Adversarial Information Retrieval on the Web, (AIRWeb 2008), 2008.

Z. Zhang, Hongyuan Zha, and M. Zhang. Spectral Methods for Semi-supervised Manifold Learning. CVPR, Anchorage, Alaska, 2008.

X. Jiao and Hongyuan Zha. Consistent computation of first- and second-order differential quantities for surface meshes. ACM Solid and Physical Modeling Symposium, 2008.

J. Bian, Y. Liu, E. Agichtein and Hongyuan Zha. Finding the Right Facts in the Crowd: Factoid Question Answering over Social Media. In Proceedings of the 17th International World Wide Web Conference (WWW 2008), Beijing, China, 2008.

D. Zhou, S. Zhu, K. Yu, X. Song, B. Tseng, Hongyuan Zha, C. L. Giles. Learning Multiple Graphs for Document Recommendations. In Proceedings of the 17th International World Wide Web Conference (WWW 2008), Beijing, China, 2008.

D. Zhou, S. Zheng, J. Bian, Hongyuan Zha, C. L. Giles. Exploring Social Annotations for Information Retrieval. In Proceedings of the 17th International World Wide Web Conference (WWW 2008), Beijing, China, 2008.

E. Chen, X. Yang, Hongyuan Zha, R. Zhang and W. Zhang. Learing Object Classes from Image Thumbnails through Deep Neural Networks. ICASSP, 2008.

2007

Z. Zheng, Hongyuan Zha, T. Zhang, O. Chapelle, K. Chen and G. Sun. A General Boosting Method and its Application to Learning Ranking Functions for Web Search. NIPS, 2007.

D. Zhou, I. Councill, Hongyuan Zha, C. L. Giles. Discovering Temporal Communities from Social Network Documents, 7th IEEE International Conference on Data Mining (ICDM 2007), Omaha, Nebraska, USA, 2007, published by IEEE.

D. Zhou, S. Orshanskiy, Hongyuan Zha, C. L. Giles. Co-Ranking Authors and Documents in a Heterogeneous Network, 7th IEEE International Conference on Data Mining (ICDM 2007), Omaha, Nebraska, USA, 2007.

J. Huang, X. Jiao, R. Fujimoto and Hongyuan Zha. DAG-Guided Parallel Asynchronous Variational Integrators with Super-Elements. Summer Computer Simulation Conference, 2007.

X. Jiao, N.R. Bayyana and Hongyuan Zha. Optimizing Surface Triangulation via Near Isometry with Reference Meshes. International Conference on Computational Science, 2007.

Z. Zheng, Hongyuan Zha, K. Chen and G. Sun. A Regression Framework for Learning Ranking Functions Using Relative Relevance Judgments. SIGIR, 2007.

B. Sun, P. Mitra, L. Giles, Hongyuan Zha and J. Yen. Topic Segmentation with Shared Topic Detection and Alignment of Multiple Documents. SIGIR, 2007.

X. Yang, S. Michea and Hongyuan Zha. Conical dimension as an intrisic dimension estimator. SIAM International Conference on Data Mining, 2007.

Y. Song, J. Huang, D. Zhou, Hongyuan Zha, C. L. Giles, IKNN: Informative K-Nearest Neighbor Classification. Proceedings of The 11th European Conference on Principles and Practice of Knowledge Discovery in Databases (PKDD 2007), pp.248-264., Warsaw, Poland. September 2007.

J. Huang, S. Ertekin, Y. Song, Hongyuan Zha and C. L. Giles. Efficient Multiclass Boosting Classification with Active Learning. SIAM International Conference on Data Mining, 2007.

H. Kim, Hongyuan Zha and H. Park. Distance Preserving Dimension Reduction for Manifold Learning. SIAM International Conference on Data Mining, 2007 (poster).

Q. Ye, Hongyuan Zhang, R. Li. ANALYSIS OF AN ALIGNMENT ALGORITHM FOR NONLINEAR DIMENSIONALITY REDUCTION. BIT, 47: 873-885, 2007.

Z. Zhang, Hongyuan Zha and W. Ying. Fast Parallelizable Methods for Computing Invariant Subspaces of Hermitian Matrices. Journal of Computational Mathematics, 25:583-594, 2007.

Hongyuan Zha and Z. Zhang. Continuum ISOMAP for Manifold Learning. COMPUTATIONAL STATISTICS AND DATA ANALYSIS, 52:184--200, 2007.

2006

D. Zhou, L. Bolelli, J. Li, L. Giles, Hongyuan Zha, Learning User Clicks in Web Search. Proceedings of the 20th International Joint Conference on Artificial Intelligence , 2006 (IJCAI 2007).

Y. Song, D. Zhou, J. Huang, I. Councill, Hongyuan Zha, L. Giles, Boosting the Feature Space: Text Classification for Unstructured Data on the Web. Proceedings of the 2006 IEEE International Conference on Data Mining, 2006 (ICDM 2006).

D. Zhou, X. Ji, Hongyuan Zha, L. Giles, Topic Evolution and Social Interactions, Proceedings of the 15th ACM C onference on Information and Knowledge Management, 2006 (CIKM 2006).

B. Sun, D. Zhou, H. Zha, J. Yen, Multi-Task Text Segmentation and Alignment Based on Weighted Mutual Information, Proceedings of the 15th ACM Conference on Information and Knowledge Management, 2006 (CIKM 2006), Poster.

X. Yang, H. Fu, Hongyuan Zha and J. Barlow, Semi-Supervised Nonlinear Dimensionality Reduction, Proceedings of the 23rd International Conference on Machine Learning, (ICML 2006).

C. Ding, D. Zhou, X. He and Hongyuan Zha, R1-PCA: Rotational Invariant L1-norm Principal Component Analysis for Robust Subspace Factorization, Proceedings of the 23rd International Conference on Machine Learning, (ICML 2006).

Hongyuan Zha, Z. Zheng, H. Fu and G. Sun, Incorporating Query Difference for Learning Retrieval Functions in Information Retrieval, Proceedings of SIGIR, 2006 (poster).

D. Zhou, E. Manavoglu, J. Li, C. L. Giles and Hongyuan Zha, Probabilistic models for discovering E-communities, Proceedings of the International Conference on World Wide Web, Edinburgh, May 2006.

Y. Zhang, Hongyuan Zha, C. Chu, and X. Ji, Towards Inferring Protein Interactions: Challenges and Solutions, EURASIP Journal on Applied Signal Processing (Special issue on Advanced Signal/Image Processing Techniques for Bioinformatics), 2006.

Jia Li and Hongyuan Zha, Two-way Poisson mixture models for simultaneous document classification and word clustering, Computational Statistics and Data Analysis, 50(1):163-180, 2006.


Old papers