◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

Yanchuan Chang

1 paper here

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

author position
  • first author1

Across the 1 of 1 paper where every author was matched, so the position is known.

fields
  • cs.DB1

identity via Semantic Scholar / OpenAlex

most citedSub-trajectory Similarity Join with Obfuscation

4 citations · 4 across the 1 of their papers we have counts for

collaborators

1 paper

cs.DB2021★ 4 cited

Sub-trajectory Similarity Join with Obfuscation

Yanchuan Chang, Jianzhong Qi, Egemen Tanin +2

User trajectory data is becoming increasingly accessible due to the prevalence of GPS-equipped devices such as smartphones. Many existing studies focus on querying trajectories tha…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.