default author photo

Jun Wang

Southwestern University of Finance and Economics (SWUFE)

Chengdu

China

  • Southwestern University of Finance and Economics (SWUFE)

SCHOLARLY PAPERS

2

DOWNLOADS

169

TOTAL CITATIONS

0

Scholarly Papers (2)

Actions:
Email selected abstracts
1.

V-Sparse: Temporal-Spatial Visual Compression and Coarse-to-Fine Alignment for Text-Video Retrieval

Number of pages: 48 Posted: 10 Feb 2025
Xin Liu, Shibai Yin, Jun Wang, Jiaxin Zhu, Xingyang Liu, Yubing Shen and Yee-hong Yang
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwestern University of Finance and Economics (SWUFE), Southwestern University of Finance and Economics (SWUFE), Southwestern University of Finance and Economics (SWUFE), Southwest University of Finance and Economics and University of Alberta
Downloads 89 (747,755)

Abstract:

Loading...

Cross-modal retrieval, text-video retrieval, video semantic compression, granularity alignment

2.

Voice or Noise? Repetitive Information and Stock Performance

Number of pages: 10 Posted: 05 Oct 2022
Xiaoman Jin, Qing Li, Jun Wang and Jingmei Zhao
Southwestern University of Finance and Economics (SWUFE), Southwestern University of Finance and Economics (SWUFE), Southwestern University of Finance and Economics (SWUFE) and Southwestern University of Finance and Economics (SWUFE)
Downloads 80 (803,225)

Abstract:

Loading...

repetitive information, stock performance, "echo chamber", information technology "abuse"