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P. Charalampopoulos

41 papers hereh-index 16689 citations78 works total

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

author position
  • first author26
  • middle author14

Across the 40 of 41 papers where every author was matched, so the position is known.

fields
  • cs.DS41
same name
  • P. Charalampopoulos — 51 papers, h 15

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

activity
20162026
most citedOptimal Computation of Overabundant Words

2 citations · 6 across the 23 of their papers we have counts for

collaborators
Showing 2019Show all

3 papers · 1 filter

cs.DS2019

Internal Dictionary Matching

Panagiotis Charalampopoulos, Tomasz Kociumaka, Manal Mohamed +3

We introduce data structures answering queries concerning the occurrences of patterns from a given dictionary D in fragments of a given string T of length n. The di…

cs.DS2019

Weighted Shortest Common Supersequence Problem Revisited

Panagiotis Charalampopoulos, Tomasz Kociumaka, Solon P. Pissis +5

A weighted string, also known as a position weight matrix, is a sequence of probability distributions over some alphabet. We revisit the Weighted Shortest Common Supersequence (WSC…

cs.DS2019

Circular Pattern Matching with k Mismatches

Panagiotis Charalampopoulos, Tomasz Kociumaka, Solon P. Pissis +5

The k-mismatch problem consists in computing the Hamming distance between a pattern P of length m and every length-m substring of a text T of length n, if this distance…

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