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Efstratios Kontopoulos

3 papers hereh-index 171.3k citations94 works total

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

author position
  • middle author2
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.DL1

identity via Semantic Scholar / OpenAlex

activity
20152026
most citedMonitoring Term Drift Based on Semantic Consistency in an Evolving Vector Field

5 citations · 7 across the 3 of their papers we have counts for

collaborators

3 papers

cs.DL2026

Knowledge Tectonics: A Geodynamic Inspired Framework for Modeling Epistemic Changes

Thomas Van Erven, Stelios Kontogiannis, Efstratios Kontopoulos +3

Emerging knowledge can be envisioned as protruding magma. This paper describes how such a metaphoric view can be turned into a model to capture the 'continental drift' of concepts…

cs.CL2016★ 2 cited

A Physical Metaphor to Study Semantic Drift

Sándor Darányi, Peter Wittek, Konstantinos Konstantinidis +2

In accessibility tests for digital preservation, over time we experience drifts of localized and labelled content in statistical models of evolving semantics represented as a vecto…

cs.CL2015★ 5 cited

Monitoring Term Drift Based on Semantic Consistency in an Evolving Vector Field

Peter Wittek, Sándor Darányi, Efstratios Kontopoulos +2

Based on the Aristotelian concept of potentiality vs. actuality allowing for the study of energy and dynamics in language, we propose a field approach to lexical analysis. Falling…

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