Publications

Google Scholar Profile

Dissertation:

• Lele Wang, “Channel coding techniques for network communication,” Ph.D. Thesis, University of California, San Diego, December 2015 (won the IEEE Information Theory Society Thomas M. Cover Dissertation Award).

Preprints

1. Ziao Wang, Nadim Ghaddar, Banghua Zhu, and Lele Wang, “Noisy sorting capacity,” revision submitted to the IEEE Transactions on Information Theory, November 2023. 

2. Qi Yan, Zhengyang Liang, Yang Song, Renjie Liao, and Lele Wang, “SwinGNN: rethinking permutation invariance in denoising diffusion models for graph generation," July 2023.

3. Bicheng Xu*, Qi Yan*, Renjie Liao, Lele Wang, Leonid Sigal, "Joint generative modeling of scene graphs and images via diffusion models," January 2024  (*equal contribution).

4. Ziao Wang, Nadim Ghaddar, Banghua Zhu, Lele Wang, "Noisy computing of the threshold function," March 2024.

Journal Publications & Top Venues in TCS and Machine Learning

1. Ziao Wang, Weina Wang, and Lele Wang, “Efficient algorithms for attributed graph alignment with vanishing edge correlation,” in Proceedings of the 37th Annual Conference on Learning Theory (COLT), Edmonton, Canada, June 2024.

2. Ning Zhang, Ziao Wang, Weina Wang, and Lele Wang, “Attributed graph alignment,” to appear, IEEE Transactions on Information Theory, 2024.

3. Banghua Zhu*, Ziao Wang*, Nadim Ghaddar*, Jiantao Jiao, Lele Wang, "Noisy computing of the 𝖮𝖱 and 𝖬𝖠𝖷 functions," to appear, IEEE Journal on Selected Areas of Information Theory (JSAIT), 2024 (*equal contribution).

4. Ziao Wang, Ning Zhang, Weina Wang, and Lele Wang, “On the feasible region of efficient algorithms for attributed graph alignment,” IEEE Transactions on Information Theory (TIT), vol. 70, no. 5, pp. 3622-3639, May 2024.

5. Nadim Ghaddar, Shouvik Ganguly, Lele Wang, and Young-Han Kim, “A Lego-brick approach to network communications,” IEEE Transactions on Information Theory (TIT), vol. 70, no. 2, pp. 865-903, Feb. 2024.

6. Alankrita Bhatt*, Ziao Wang*, Chi Wang, and Lele Wang, “Universal graph compression: Stochastic block models,” IEEE Transactions on Information Theory (TIT), vol. 70, no. 2, pp. 1473-1497, Feb. 2024 (*equal contribution).

7. Wenqin Zhang, Yuan Luo, and Lele Wang, “Optimal binary and ternary locally repairable codes with minimum distance 6,” Designs, Codes and Cryptography (DCC), December 2023.

8. Deyu Bo, Chuan Shi, Lele Wang, and Renjie Liao, “Specformer: Spectral graph neural networks meet transformers,” in Proceedings of the International Conference on Learning Representations (ICLR), Kigali, Rwanda, May 2023.

9. Animesh Sakorikar and Lele Wang, “Soft BIBD and product gradient codes,” IEEE Journal on Selected Areas of Information Theory (JSAIT), vol. 3, no. 2, pp. 229-240, Jun. 2022.

10. Tomer Berg, Ofer Shayevitz, Young-Han Kim, and Lele Wang, "Distributed source simulation with no communication," IEEE Transactions on Information Theory (TIT), vol. 67, no. 2, pp. 886-901, Feb. 2021.

11. Lele Wang, Young-Han Kim, Chiao-Yi Chen, Hosung Park, and Eren Şaşoğlu, "Sliding-window superposition coding: Two-user interference channels," IEEE Transactions on Information Theory (TIT), vol. 66, no. 6, pp. 3293-3316, June 2020.

12. Lele Wang and Ofer Shayevitz, "Graph information ratio," SIAM Journal on Discrete Mathematics, vol. 31, no. 4, pp. 2703-2734, Dec. 2017. 

13. Lele Wang, Sihuang Hu, and Ofer Shayevitz, "Quickest sequence phase detection," IEEE Transactions on Information Theory (TIT), vol. 63, no. 9, pp. 5834–5849, Sep. 2017.

14. Lele Wang and Mohammad Naghshvar, "On the capacity of the noncausal relay channel," IEEE Transactions on Information Theory (TIT), vol. 63, no. 6, pp. 3554–3564, Jun. 2017.

15. Eren Şaşoğlu and Lele Wang, "Universal polarization," IEEE Transactions on Information Theory (TIT), vol. 62, no. 6, pp. 2937–2946, Jun. 2016.

Other Conference Proceedings:

1. Yuxin Jiang, Wenqin Zhang, Yuan Luo, and Lele Wang, “Sparse Gaussian gradient code,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Athens, Greece, July 2024.

2. Wenliang Liu, Guanding Yu, Lele Wang, and Renjie Liao, “An information-theoretic framework for out-of-distribution generalization,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Athens, Greece, July 2024.

3. Amirhossein Abaskohi†, Amirhossein Dabiriaghdam†, Lele Wang, and Giuseppe Carenini, “BCAmirs at SemEval-2024 task 4: beyond words: a multimodal and multilingual exploration of persuasion in memes,” 18th International Workshop on Semantic Evaluation, June 2024.

4. Nicholas Kwan and Lele Wang, "Constructions for nonadaptive tropical group testing,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Taipei, Taiwan, June 2023.

5. Ziao Wang, Nadim Ghaddar, Banghua Zhu, and Lele Wang, “Variable-length insertion-based noisy sorting,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Taipei, Taiwan, June 2023.

6. Banghua Zhu, Ziao Wang, Nadim Ghaddar, Jiantao Jiao, and Lele Wang, “On the optimal bounds for noisy computing,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Taipei, Taiwan, June 2023.

7. Jiaming Cheng*, Duong Thuy Anh Nguyen*, Lele Wang, Duong Tung Nguyen, Vijay K. Bhargava, “A bandit approach to online pricing for heterogeneous edge resource allocation,” in Proceedings of the 9th IEEE International Conference on Network Softwarization (NetSoft), Madrid, Spain, June 2023. (*equal contribution)

8. Ziao Wang, Ning Zhang, Weina Wang, and Lele Wang, “On the feasible region of efficient algorithms for attributed graph alignment,” in Proceedings of the IEEE International Symposiums on Information Theory (ISIT), Espoo, Finland, July 2022.

9. Ziao Wang, Nadim Ghaddar, and Lele Wang, “Noisy sorting capacity,” in Proceedings of the IEEE International Symposiums on Information Theory (ISIT), Espoo, Finland, July 2022.

10. Nadim Ghaddar, Shouvik Ganguly, Lele Wang, and Young-Han Kim, “A Lego-brick approach to lossy source coding,” in Proceedings of the 17th Canadian Workshop on Information Theory (CWIT), Ottawa, Canada, June 2022.

11. Animesh Sakorikar and Lele Wang, “Soft BIBD and product gradient codes,” ICML workshop on Information-Theoretic Methods for Rigorous, Responsible, and Reliable Machine Learning (ITR3), Virtual, July 2021.

12. Ning Zhang, Weina Wang, and Lele Wang, “Attributed graph alignment,” in Proceedings of the IEEE international symposium on information theory (ISIT), Melbourne, Australia, July 2021.

13. Alankrita Bhatt*, Ziao Wang*, Chi Wang, and Lele Wang, “Universal graph compression: Stochastic block models,” in Proceedings of the IEEE international symposium on information theory (ISIT), Melbourne, Australia, July 2021 (*equal contribution).

14. Nadim Ghaddar, Shouvik Ganguly, Lele Wang, and Young-Han Kim, “A Lego-brick approach to coding for asymmetric channels and channels with state,” in Proceedings of the IEEE international symposium on information theory (ISIT), Melbourne, Australia, July 2021.

15. Animesh Sakorikar and Lele Wang, "Variants on block design based gradient codes for adversarial stragglers," in Proceedings of the 11th International Symposium on Topics in Coding (ISTC), Montreal, QC, Canada, 2021.

16. Shouvik Ganguly and Lele Wang, “Sliding-window Gelfand-Pinsker coding: General k-user broadcast channels,” in Proceedings of the IEEE Information Theory Workshop (ITW), Riva del Garda, Italy, April 2021.

17. Shouvik Ganguly, Lele Wang, and Young-Han Kim, “A functional construction of codes for multiple access and broadcast channels,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Los Angeles, CA, USA, June 2020.

18. Tomer Berg, Ofer Shayevitz, Young-Han Kim, and Lele Wang, “Some results on distributed source simulation with no communication," in Proceedings of the IEEE Information Theory Workshop (ITW), Visby, Sweden, Aug. 2019. 

19. Lele Wang and Ofer Shayevitz, “Adaptive sequence phase detection,” in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Paris, France, July 2019.

20. Alankrita Bhatt, Nadim Ghaddar, and Lele Wang, “Polar coding for multiple descriptions using monotone chain rules,” in Proceedings of the 55th Annual Allerton Conference on Communication, Control, and Computation, Monticello, Illinois, October 2017.

21. Lele Wang and Ofer Shayevitz, “Graph information ratio,” in Proceedings of the IEEE International Symposium on Information Theory, Aachen, Germany, June 2017.

22. Lele Wang, Sihuang Hu, and Ofer Shayevitz, “Quickest sequence phase detection,” in Proceedings of the IEEE International Symposium on Information Theory, Barcelona, Spain, July 2016.

23. Kwang Taik Kim, Seok-Ki Ahn, Young-Han Kim, Hosung Park, Lele Wang, Chiao-Yi Chen, and Jeongho Park “Adaptive sliding-window coded modulation in cellular networks,” in Proceedings of IEEE GLOBECOM, San Diego, CA, December 2015.

24. Lele Wang and Young-Han Kim, "Linear code duality between channel coding and Slepian-Wolf coding," in Proceedings of the 53rd Annual Allerton Conference on Communication, Control, and Computation, Monticello, Illinois, September 2015.

25. Lele Wang, "Polar coding for relay channels," in Proceedings of the IEEE International Symposium on Information Theory, Hong Kong, China, June 2015.

26. Hosung Park, Young-Han Kim, and Lele Wang, "Interference management via sliding-window superposition coding,"  in Proceedings of the International Workshop on Emerging Technologies for 5G Wireless Cellular Networks, IEEE GLOBECOM, Austin, TX, December 2014.

27. Lele Wang, Eren Şaşoğlu, and Young-Han Kim, "Sliding-window superposition coding for interference networks," in Proceedings of the IEEE International Symposium on Information Theory, Honolulu, HI, July 2014.

28. Lele Wang and Eren Şaşoğlu, "Polar coding for interference networks," in Proceedings of the IEEE International Symposium on Information Theory, Honolulu, HI, July 2014.

29. Eren Şaşoğlu and Lele Wang, "Universal polarization," in Proceedings of the IEEE International Symposium on Information Theory, Honolulu, HI, July 2014.

30. Fatemeh Arbabjolfaei, Bernd Bandemer, Young-Han Kim, Eren Şaşoğlu, and Lele Wang, "On the capacity region for index coding," in Proceedings of the IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.

31. Lele Wang, Eren Şaşoğlu, Bernd Bandemer, and Young-Han Kim, "A comparison of superposition coding schemes," in Proceedings of the IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.

32. Lele Wang, Minghai Qin, Eitan Yaakobi, Young-Han Kim, and Paul H. Siegel, "WOM with retained messages,"  in Proceedings of the IEEE International Symposium on Information Theory, Cambridge, MA, July 2012.

33. Yu Xiang, Lele Wang, and Young-Han Kim, "Information flooding," in Proceedings of the 49th Annual Allerton Conference on Communication, Control, and Computation, Monticello, Illinois, September 2011.

34. Lele Wang and Mohammad Naghshvar, "On the capacity of the noncausal relay channel," in Proceedings of the IEEE International Symposium on Information Theory, Saint Petersburg, Russia, August 2011.

35. Lele Wang and Young-Han Kim, "Sum-capacity of multiple-write noisy memory," in Proceedings of the IEEE International Symposium on Information Theory, Saint Petersburg, Russia, August 2011.

36. Chen Chi, Yu Zhang, and Lele Wang, "Joint power control and FEC unequal error protection for scalable H.264 video transmission over wireless fading channels," in Proceedings of the 28th IEEE GLOBECOM, Honolulu, Hawaii, December 2009.