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Themis Palpanas

9 papers here

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

author position
  • middle author5
  • last author4

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • cs.DB3
  • cs.LG2
  • cs.DC1
  • eess.IV1
  • eess.SP1
  • stat.ML1
ORCID 0000-0002-8031-0265
same name
  • Themis Palpanas — 47 papers, h 57

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
20142024
most citedSeries2Graph: Graph-based Subsequence Anomaly Detection for Time Series

99 citations · 164 across the 9 of their papers we have counts for

collaborators
Showing cs.DBShow all

3 papers · 1 filter

cs.DB2023

FreSh: A Lock-Free Data Series Index

Panagiota Fatourou, Eleftherios Kosmas, Themis Palpanas +1

We present FreSh, a lock-free data series index that exhibits good performance (while being robust). FreSh is based on Refresh, which is a generic approach we have developed for su…

cs.DB2023★ 18 cited

Dumpy: A Compact and Adaptive Index for Large Data Series Collections

Zeyu Wang, Qitong Wang, Peng Wang +2

Data series indexes are necessary for managing and analyzing the increasing amounts of data series collections that are nowadays available. These indexes support both exact and app…

cs.DB2014

Node Classification in Uncertain Graphs

Michele Dallachiesa, Charu Aggarwal, Themis Palpanas

In many real applications that use and analyze networked data, the links in the network graph may be erroneous, or derived from probabilistic techniques. In such cases, the node cl…

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