xiaofeng liao
professor, ieee fellow
email:
xiaofeng liao (fellow, ieee) received the bs and ms degrees in computing mathematics from sichuan university, chengdu, china, in 1986 and 1992, respectively, and the phd degree in circuits and systems from the university of electronic science and technology of china in 1997. from may 1999 to july 2012, he was a professor at chongqing university. from january 2013 to november 2018, he was a professor and the dean of college of electronic and information engineering, southwest university. from november 1997 to april 1998, he was a research associate at the chinese university of hong kong. from october 1999 to october 2000, he was a research associate at the city university of hong kong. from march 2001 to june 2001 and march 2002 to june 2002, he was a senior research associate at the city university of hong kong. from march 2006 to april 2007, he was a research fellow at the city university of hong kong. at present, he was a professor and the dean of college of computer science, chongqing university. hewas also a changjiang distinguished professor of the ministry of education of china. professor liao is associate editor forieee transaction on cybernetics and ieee transaction on neural network and learning systems, and professor liao holds 4 patents, and published 4 books and over 300 international journal and conference papers. his current research interests include computational intelligence and information security, privacy protection, artificial neural networks, cryptography and its applications.
selected publication(*corresponding author)
1.d. li, j. wu, j. le, t. xiang,x. liao*. a novel privacy-preserving location-based services search scheme in outsourced cloud.ieee transactions on cloud computing,in press, 2021.
2.j. le, x. lei, n. mu, h. zhang, k. zhang,x. liao*. federated continuous learning with broad network architecture.ieee transactions on cybernetics, 2021, 51(8): 3874-3888.
3.y. zhao,x. liao*, x. he, et al. centralized and collective neurodynamic optimization approaches for sparse signal reconstruction via l₁-minimization.ieee transactions on neural networks and learning systems,in press,2021.
4.d. zhang, j. le, n. mu, j. wu,x. liao*. secure and efficient data deduplication in joint cloud storage.ieee transactions on cloud computing,in press,2021.
5.q. lü,x. liao*,h. li, et al. a nesterov-like gradient tracking algorithm for distributed optimization over directed networks.ieee transactions on systems, man, and cybernetics: systems, vol. 51, no. 10, pp.6258-6270, 2021.
6.q. lü,x. liao*,t. xiang, et al. privacy masking stochastic subgradient-push algorithm for distributed online optimization.ieee transactions on cybernetics, vol. 51, no. 6, pp.3224-3237, 2020.
7.q. lü,x. liao*,h. li, et al. achieving acceleration for distributed economic dispatch in smart grids over directed networks.ieee transactions on network science and engineering, vol. 7, no. 3, pp. 1988-1999, 2020.
8.q. lü,x. liao*,h. li, et al. a computation-efficient decentralized algorithm for composite constrained optimization.ieee transactions on signal and information processing over networks, vol. 6, pp. 774-789, 2020.
9.j. le, d. zhang, n. mu,x. liao*,et al. anonymous privacy preservation based on m-signature and fuzzy processing for real-time data release.ieee transactions on systems, man, and cybernetics: systems, vol. 50, no. 10, pp.3871-3883, 2020.
10.d. zhang, j. le, n. mu andx. liao*.an anonymous off-blockchain micropayments scheme for cryptocurrencies in the real world.ieee transactions on systems, man, and cybernetics: systems,vol. 50, no. 1, pp.32 - 42, 2020.
11.j. wu, n. mu, x. lei, j. le, di zhang andx. liao*.secedmo: enabling efficient data mining with strong privacy protection in cloud computing.ieee transactions on cloud computing,in press, 2019.
12.x. liu,x. liao*.fixed-time h∞ control for port-controlled hamiltonian systems.ieee transactions on automatic control. vol. 64, no. 7, pp. 2753 - 2765, 2019.
13.n. mu, y. wu,x. liao*,t. huang. input time delay margin in event-triggered consensus of multiagent systems.ieee transactions on cybernetics. vol. 49, no. 5, pp. 1849-1858, 2019.
14.y. yang,x. liao*.filippov hindmarsh-rose neuronal model with threshold policy control.ieee transactions on neural networks and learning systems, vol. 30, no. 1, pp. 306-311, 2018.
15.h. wang, t. huang,x. liao*,et al.reinforcement learning for constrained energy trading games with incomplete information.ieee transactions on cybernetics. vol. 47, no. 10, pp. 3404-3416, 2017.
16.x. liao*.dynamical behavior of chua’s circuit with lossless transmission line.ieee transactions on circuits and systems i: regular papers. vol. 63, no. 2, pp. 245-255, 2016.
projects
1.national key research and development program of china: research on a new generation of neurons with phase change and diffusion characteristics. (co-pi)
2.national key research and development program of china: basic mathematical model of digital virtual assets. (co-pi)
3.the key program of national natural science foundation of china:research on privacy protection in the sharing and exchange of big data of mobile social media. (pi)
4.the general program of national natural science foundation of china: full autonomy-based privacy protection for personal data exchange. (pi)
5.the general program of national natural science foundation of china: study on secure outsourcing of large-scale scientific computing via cloud computing paradigm. (pi)
6.changjiang scholars program of china: research on chaotic cryptography and information security in wireless sensor networks. (pi)
professional activities
ieee fellow
associated editor of ieee transactions on cybernetics
associated editor of ieee transaction on neural network and learning systems
member at large of acm china
vice-chairman of ieee computational intelligence society chapter of chongqing, china
