See veraPDF/veraPDF-library#1355 and pdf-association/arlington-pdf-model#90. I think the answer is yes (it's relatively common as @bdoubrov points out) so we need to ...
Abstract: This paper provides a way for lossless Compression of Color Images through lexical permutation sorting (LPS) and Greedy Sequential Grammar Transform based compression. The proposed model ...
1 School of Foreign Languages, Huazhong University of Science and Technology, Wuhan, China 2 Department of Linguistics and Translation, City University of Hong Kong, Kowloon, Hong Kong SAR, China 1.
Epidemic modeling in complex networks is a hot research topic in recent years. The spreading of a virus (such as SARS-CoV-2) in a community, spreading computer viruses in communication networks, or ...
1 Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Kowloon, Hong Kong 2 Institute of Corpus Studies and Applications, Shanghai International Studies University, ...