Image Based Source Camera Identification using Demosaicking. - Yangjing Long; Yizhen Huang (MMSP, 2006)

Demosaicking recognition with applications in digital photo authentication based on a quadratic pixel correlation model. - Yizhen Huang; Yangjing Long (CVPR, 2008)

Human Age Estimation by Metric Learning for Regression Problems. - Yangjing Long (CGIV, 2009)

On Label Information Incorporated Metric Learning for Regressions. - Cheng Jin; Yangjing Long (Int. J. Comput. Intell. Appl., 2010)

Relations between graphs. - Jan Hubicka; Jürgen Jost; Yangjing Long; Peter F. Stadler; Ling Yang (Ars Math. Contemp., 2013)

Universality of intervals of line graph order. - Jirí Fiala 001; Jan Hubicka; Yangjing Long (Eur. J. Comb., 2014)

Graph Relations and Constrained Homomorphism Partial Orders - Yangjing Long (2014)

An universality argument for graph homomorphisms. - Jirí Fiala 001; Jan Hubicka; Yangjing Long (Electron. Notes Discret. Math., 2015)

Inference of Phylogenetic Trees from the Knowledge of Rare Evolutionary Events. - Marc Hellmuth; Maribel Hernandez-Rosales; Yangjing Long; Peter F. Stadler (CoRR, 2016)

Fractal property of the graph homomorphism order. - Jirí Fiala 001; Jan Hubicka; Yangjing Long; Jaroslav Nesetril (Eur. J. Comb., 2017)

Gaps in full homomorphism order. - Jirí Fiala 001; Jan Hubicka; Yangjing Long (Electron. Notes Discret. Math., 2017)

A short note on undirected Fitch graphs. - Marc Hellmuth; Yangjing Long; Manuela Geiß; Peter F. Stadler (Art Discret. Appl. Math., 2018)

Exact-2-relation graphs. - Yangjing Long; Peter F. Stadler (Discret. Appl. Math., 2020)

Classes of tree-based networks. - Mareike Fischer 001; Michelle Galla; Lina Herbst; Yangjing Long; Kristina Wicke (Vis. Comput. Ind. Biomed. Art, 2020)

Unrooted non-binary tree-based phylogenetic networks. - Mareike Fischer 001; Lina Herbst; Michelle Galla; Yangjing Long; Kristina Wicke (Discret. Appl. Math., 2021)

Correction to: Classes of tree-based networks. - Mareike Fischer 001; Lina Herbst; Michelle Galla; Yangjing Long; Kristina Wicke (Vis. Comput. Ind. Biomed. Art, 2021)

On the unit interval graphs which are paired k-disjoint path coverable. - Peng Li 065; Tong Liu; Yangjing Long (Discret. Math. Algorithms Appl., 2024)

Neighbor sum distinguishable k -edge colorings of joint graphs. - Xiangzhi Tu; Peng Li; Yangjing Long; Aifa Wang (J. Comb. Optim., 2025)