"Computing-aided Wireless Streaming for Immersive Video," CCDWN, Turin, Italy, Sep. 2022. (Invited Talk) [Slides] 
"Statistical device activity detection for grant-free massive access," IEEE ICICSP, Shanghai, China, Sep. 2021. (Invited Talk) [Slides] 
"Optimal wireless streaming for 360 video," IEEE PIMRC workshop on extended reality for 5G and beyond, Kuala Lumpur, Sep. 2021. (Keynote) [Slides] 
"Recent Techniques for Massive Grant-free Access for Future IoT," IEEE ICC Tutorial, Jun. 2021. [Slides] 
"Joint optimization of communications, computation and storage resources for mobile/multi-access edge computing," IEEE VTC-Spring workshop on heterogeneous mobile/multi-access edge computing, Kuala Lumpur, Malaysia, Apr. 2019. (Keynote)
"Analysis and optimization of caching in large-scale wireless networks," IEEE/CIC ICCC, Qingdao, China, Oct. 2017. (Invited Talk)