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20052026
most citedAn Empirical Evaluation of Similarity Measures for Time Series Classification

237 citations

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Showing 2015Show all

6 papers · 1 filter

cs.LO2015★ 1 cited

Querying with Łukasiewicz logic

Stefano Aguzzoli, Pietro Codara, Tommaso Flaminio +2

In this paper we present, by way of case studies, a proof of concept, based on a prototype working on a automotive data set, aimed at showing the potential usefulness of using form…

cs.LO2015★ 1 cited

Valuations in Nilpotent Minimum Logic

Pietro Codara, Diego Valota

The Euler characteristic can be defined as a special kind of valuation on finite distributive lattices. This work begins with some brief consideration on the role of the Euler char…

cs.MA2015★ 2 cited

MORE: Merged Opinions Reputation Model

Nardine Osman, Alessandro Provetti, Valerio Riggi +1

Reputation is generally defined as the opinion of a group on an aspect of a thing. This paper presents a reputation model that follows a probabilistic modelling of opinions based o…

cs.LG2015★ 5 cited

Ranking and significance of variable-length similarity-based time series motifs

Joan Serrà, Isabel Serra, Álvaro Corral +1

The detection of very similar patterns in a time series, commonly called motifs, has received continuous and increasing attention from diverse scientific communities. In particular…

cs.AI2015★ 16 cited

Tractability and Decompositions of Global Cost Functions

David Allouche, Christian Bessiere, Patrice Boizumault +8

Enforcing local consistencies in cost function networks is performed by applying so-called Equivalent Preserving Transformations (EPTs) to the cost functions. As EPTs transform the…

cs.LG2015★ 27 cited

Particle swarm optimization for time series motif discovery

Joan Serrà, Josep Lluis Arcos

Efficiently finding similar segments or motifs in time series data is a fundamental task that, due to the ubiquity of these data, is present in a wide range of domains and situatio…