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Stefanos-Iordanis Papadopoulos

ITI-CERTH

12 papers hereh-index 8208 citations18 works total

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

author position
  • first author9
  • middle author3

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CV7
  • cs.MM3
  • cs.CL1
  • cs.CR1
affiliations
  • ITI-CERTH
  • ECE-AUTh

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedCredible, Unreliable or Leaked?: Evidence Verification for Enhanced Automated Fact-checking

13 citations · 23 across the 12 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

cs.MM2023★ 3 cited

RED-DOT: Multimodal Fact-checking via Relevant Evidence Detection

Stefanos-Iordanis Papadopoulos, Christos Koutlis, Symeon Papadopoulos +1

Online misinformation is often multimodal in nature, i.e., it is caused by misleading associations between texts and accompanying images. To support the fact-checking process, rese…

cs.CV2023★ 4 cited

VERITE: A Robust Benchmark for Multimodal Misinformation Detection Accounting for Unimodal Bias

Stefanos-Iordanis Papadopoulos, Christos Koutlis, Symeon Papadopoulos +1

Multimedia content has become ubiquitous on social media platforms, leading to the rise of multimodal misinformation (MM) and the urgent need for effective strategies to detect and…

cs.MM2023

Synthetic Misinformers: Generating and Combating Multimodal Misinformation

Stefanos-Iordanis Papadopoulos, Christos Koutlis, Symeon Papadopoulos +1

With the expansion of social media and the increasing dissemination of multimedia content, the spread of misinformation has become a major concern. This necessitates effective stra…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.