37 citations · 95 across the 4 of their papers we have counts for
4 papers
Your Pretrained Model Tells the Difficulty Itself: A Self-Adaptive Curriculum Learning Paradigm for Natural Language Understanding
Qi Feng, Yihong Liu, Hinrich Schütze
Curriculum learning is a widely adopted training strategy in natural language processing (NLP), where models are exposed to examples organized by increasing difficulty to enhance l…
Geometric convexity of the generalized sine and the generalized hyperbolic sine
Wei-Dong Jiang, Feng Qi
In the paper, the authors prove that the generalized sine function and the generalized hyperbolic sine function are geometrically concave and geome…
A class of completely monotonic functions involving divided differences of the psi and polygamma functions and some applications
Feng Qi, Bai-Ni Guo
A class of functions involving the divided differences of the psi function and the polygamma functions and originating from Kershaw's double inequality are proved to be completely…
An extension of an inequality for ratios of gamma functions
Feng Qi, Bai-Ni Guo
In this paper, we prove that for and the inequality {equation*} \frac{[Γ(x+y+1)/Γ(y+1)]^{1/x}}{[Γ(x+y+2)/Γ(y+1)]^{1/(x+1)}} <\biggl(\frac{x+y}{x+y+1}\biggr)^{1/2} {…