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researcher

Da Chang

7 papers hereh-index 324 citations9 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author2

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.LG5
  • cs.CV2
same name
  • Da Chang — 4 papers, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

works on
large language model training 1matrix representations 1momentum methods 1optimizer geometry 1stochastic convergence 1

From the 1 of 7 linked papers with an AI index.

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2026

Encoding Structural Constraints into Segment Anything Models via Probabilistic Graphical Models

Yu Li, Da Chang, Xi Xiao

While the Segment Anything Model (SAM) has achieved remarkable success in image segmentation, its direct application to medical imaging remains hindered by fundamental challenges,…

cs.CV2025

Mixed Text Recognition with Efficient Parameter Fine-Tuning and Transformer

Da Chang, Yu Li

With the rapid development of OCR technology, mixed-scene text recognition has become a key technical challenge. Although deep learning models have achieved significant results in…

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