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Elias Iosif
Publication Activity (10 Years)
Years Active: 2006-2022
Publications (10 Years): 34
Top Topics
Semantic Models
Dialogue System
Grammar Induction
Semantic Similarity
Top Venues
INTERSPEECH
LREC
CoRR
EMCIS
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Publications
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Marios Touloupou
,
Marinos Themistocleous
,
Elias Iosif
,
Klitos Christodoulou
A Systematic Literature Review Toward a Blockchain Benchmarking Framework.
IEEE Access
10 (2022)
Amir Salar Hajy Sheikhi
,
Elias Iosif
,
Oleg Basov
,
Ioanna Dionysiou
SmartMinutes - A Blockchain-Based Framework for Automated, Reliable, and Transparent Meeting Minutes Management.
Big Data Cogn. Comput.
6 (4) (2022)
Marios Touloupou
,
Klitos Christodoulou
,
Antonios Inglezakis
,
Elias Iosif
,
Marinos Themistocleous
Benchmarking Blockchains: The case of XRP Ledger and Beyond.
HICSS
(2022)
Marios Touloupou
,
Klitos Christodoulou
,
Antonios Inglezakis
,
Elias Iosif
,
Marinos Themistocleous
Towards a Framework for Understanding the Performance of Blockchains.
BRAINS
(2021)
Evgenia Kapassa
,
Marinos Themistocleous
,
Klitos Christodoulou
,
Elias Iosif
Blockchain Application in Internet of Vehicles: Challenges, Contributions and Current Limitations.
Future Internet
13 (12) (2021)
Elias Iosif
,
Klitos Christodoulou
,
Andreas Vlachos
Computation of Blockchain Readiness Under Partial Information.
EMCIS
(2021)
Elias Iosif
,
Klitos Christodoulou
,
Andreas Vlachos
Web Mining for Estimating Regulatory Blockchain Readiness.
CoRR
(2021)
Elias Iosif
,
Klitos Christodoulou
,
Andreas Vlachos
A Robust Blockchain Readiness Index Model.
CoRR
(2021)
Klitos Christodoulou
,
Elias Iosif
,
Antonios Inglezakis
,
Marinos Themistocleous
Consensus Crash Testing: Exploring Ripple's Decentralization Degree in Adversarial Environments.
Future Internet
12 (3) (2020)
Marinos Themistocleous
,
Klitos Christodoulou
,
Elias Iosif
,
Soulla Louca
,
Demetrios Tseas
Blockchain in Academia: Where do we stand and where do we go?
HICSS
(2020)
Elias Iosif
,
Klitos Christodoulou
,
Marios Touloupou
,
Antonios Inglezakis
Leadership Uniformity in Raft Consensus Algorithm.
EMCIS
(2020)
Klitos Christodoulou
,
Elias Iosif
,
Soulla Louca
,
Marinos Themistocleous
Identity Discovery in Bitcoin Blockchain: Leveraging Transactions Metadata via Supervised Learning.
ICVISP
(2019)
Fenia Christopoulou
,
Eleftheria Briakou
,
Elias Iosif
,
Alexandros Potamianos
Mixture of Topic-Based Distributional Semantic and Affective Models.
ICSC
(2018)
Elias Iosif
,
Ioannis Klasinas
,
Georgia Athanasopoulou
,
Elisavet Palogiannidi
,
Spiros Georgiladakis
,
Katerina Louka
,
Alexandros Potamianos
Speech understanding for spoken dialogue systems: From corpus harvesting to grammar rule induction.
Comput. Speech Lang.
47 (2018)
Marinos Themistocleous
,
Kypros Stefanou
,
Christos Megapanos
,
Elias Iosif
To Chain or Not to Chain? A Case from Energy Sector.
EMCIS
(2018)
Nikos Athanasiou
,
Elias Iosif
,
Alexandros Potamianos
Neural Activation Semantic Models: Computational lexical semantic models of localized neural activations.
COLING
(2018)
Arodami Chorianopoulou
,
Efthymios Tzinis
,
Elias Iosif
,
Asimenia Papoulidi
,
Christina Papailiou
,
Alexandros Potamianos
Engagement detection for children with Autism Spectrum Disorder.
ICASSP
(2017)
Athanasia Kolovou
,
Elias Iosif
,
Alexandros Potamianos
Lexical and affective models in early acquisition of semantics.
WOCCI
(2017)
Athanasia Kolovou
,
Filippos Kokkinos
,
Aris Fergadis
,
Pinelopi Papalampidi
,
Elias Iosif
,
Nikolaos Malandrakis
,
Elisavet Palogiannidi
,
Haris Papageorgiou
,
Shrikanth S. Narayanan
,
Alexandros Potamianos
Tweester at SemEval-2017 Task 4: Fusion of Semantic-Affective and pairwise classification models for sentiment analysis in Twitter.
SemEval@ACL
(2017)
Elisavet Palogiannidi
,
Athanasia Kolovou
,
Fenia Christopoulou
,
Filippos Kokkinos
,
Elias Iosif
,
Nikolaos Malandrakis
,
Haris Papageorgiou
,
Shrikanth S. Narayanan
,
Alexandros Potamianos
Tweester at SemEval-2016 Task 4: Sentiment Analysis in Twitter Using Semantic-Affective Model Adaptation.
SemEval@NAACL-HLT
(2016)
Giannis Karamanolakis
,
Elias Iosif
,
Athanasia Zlatintsi
,
Aggelos Pikrakis
,
Alexandros Potamianos
Audio-based Distributional Semantic Models for Music Auto-tagging and Similarity Measurement.
CoRR
(2016)
Spiros Georgiladakis
,
Georgia Athanasopoulou
,
Raveesh Meena
,
José Lopes
,
Arodami Chorianopoulou
,
Elisavet Palogiannidi
,
Elias Iosif
,
Gabriel Skantze
,
Alexandros Potamianos
Root Cause Analysis of Miscommunication Hotspots in Spoken Dialogue Systems.
INTERSPEECH
(2016)
Elias Iosif
,
Spiros Georgiladakis
,
Alexandros Potamianos
Cognitively Motivated Distributional Representations of Meaning.
LREC
(2016)
José Lopes
,
Arodami Chorianopoulou
,
Elisavet Palogiannidi
,
Helena Moniz
,
Alberto Abad
,
Katerina Louka
,
Elias Iosif
,
Alexandros Potamianos
The SpeDial datasets: datasets for Spoken Dialogue Systems analytics.
LREC
(2016)
Elias Iosif
,
Alexandros Potamianos
Crossmodal Network-Based Distributional Semantic Models.
LREC
(2016)
Elisavet Palogiannidi
,
Elias Iosif
,
Polychronis Koutsakis
,
Alexandros Potamianos
A semantic-affective compositional approach for the affective labelling of adjective-noun and noun-noun pairs.
WASSA@NAACL-HLT
(2016)
Elisavet Palogiannidi
,
Polychronis Koutsakis
,
Elias Iosif
,
Alexandros Potamianos
Affective Lexicon Creation for the Greek Language.
LREC
(2016)
Giannis Karamanolakis
,
Elias Iosif
,
Athanasia Zlatintsi
,
Aggelos Pikrakis
,
Alexandros Potamianos
Audio-Based Distributional Representations of Meaning Using a Fusion of Feature Encodings.
INTERSPEECH
(2016)
Athanasia Zlatintsi
,
Elias Iosif
,
Petros Maragos
,
Alexandros Potamianos
Audio salient event detection and summarization using audio and text modalities.
EUSIPCO
(2015)
Elisavet Palogiannidi
,
Elias Iosif
,
Polychronis Koutsakis
,
Alexandros Potamianos
Valence, arousal and dominance estimation for English, German, Greek, Portuguese and Spanish lexica using semantic models.
INTERSPEECH
(2015)
Elias Iosif
,
Alexandros Potamianos
Similarity computation using semantic networks created from web-harvested data.
Nat. Lang. Eng.
21 (1) (2015)
Elias Iosif
,
Alexandros Potamianos
Feeling is Understanding: From Affective to Semantic Spaces.
IWCS
(2015)
Petros Koutras
,
Athanasia Zlatintsi
,
Elias Iosif
,
Athanasios Katsamanis
,
Petros Maragos
,
Alexandros Potamianos
Predicting audio-visual salient events based on visual, audio and text modalities for movie summarization.
ICIP
(2015)
Spiros Georgiladakis
,
Elias Iosif
,
Alexandros Potamianos
Fusion of Compositional Network-based and Lexical Function Distributional Semantic Models.
CMCL@NAACL-HLT
(2015)
Ioannis Klasinas
,
Elias Iosif
,
Katerina Louka
,
Alexandros Potamianos
SemEval-2014 Task 2: Grammar Induction for Spoken Dialogue Systems.
SemEval@COLING
(2014)
Kalliopi Zervanou
,
Elias Iosif
,
Alexandros Potamianos
Word Semantic Similarity for Morphologically Rich Languages.
LREC
(2014)
Spiros Georgiladakis
,
Christina Unger
,
Elias Iosif
,
Sebastian Walter
,
Philipp Cimiano
,
Euripides G. M. Petrakis
,
Alexandros Potamianos
Fusion of knowledge-based and data-driven approaches to grammar induction.
INTERSPEECH
(2014)
Georgia Athanasopoulou
,
Ioannis Klasinas
,
Spiros Georgiladakis
,
Elias Iosif
,
Alexandros Potamianos
Using lexical, syntactic and semantic features for non-terminal grammar rule induction in Spoken Dialogue Systems.
SLT
(2014)
Elisavet Palogiannidi
,
Ioannis Klasinas
,
Alexandros Potamianos
,
Elias Iosif
Spoken dialogue grammar induction from crowdsourced data.
ICASSP
(2014)
Georgia Athanasopoulou
,
Elias Iosif
,
Alexandros Potamianos
Low-Dimensional Manifold Distributional Semantic Models.
COLING
(2014)
Elias Iosif
,
Taniya Mishra
From Speaker Identification to Affective Analysis: A Multi-Step System for Analyzing Children's Stories.
CLfL@EACL
(2014)
Arodami Chorianopoulou
,
Georgia Athanasopoulou
,
Elias Iosif
,
Ioannis Klasinas
,
Alexandros Potamianos
tucSage: Grammar Rule Induction for Spoken Dialogue Systems via Probabilistic Candidate Selection.
SemEval@COLING
(2014)
Nikos Malandrakis
,
Alexandros Potamianos
,
Elias Iosif
,
Shrikanth S. Narayanan
Distributional Semantic Models for Affective Text Analysis.
IEEE Trans. Speech Audio Process.
21 (11) (2013)
Theodosis Moschopoulos
,
Elias Iosif
,
Leeda Demetropoulou
,
Alexandros Potamianos
,
Shrikanth S. Narayanan
Toward the Automatic Extraction of Policy Networks Using Web Links and Documents.
IEEE Trans. Knowl. Data Eng.
25 (10) (2013)
Ioannis Klasinas
,
Alexandros Potamianos
,
Elias Iosif
,
Spiros Georgiladakis
,
Gianluca Mameli
Web data harvesting for speech understanding grammar induction.
INTERSPEECH
(2013)
Nikolaos Malandrakis
,
Elias Iosif
,
Vassiliki Prokopi
,
Alexandros Potamianos
,
Shrikanth S. Narayanan
DeepPurple: Lexical, String and Affective Feature Fusion for Sentence-Level Semantic Similarity Estimation.
*SEM@NAACL-HLT
(2013)
Elias Iosif
,
Alexandros Potamianos
,
Maria Giannoudaki
,
Kalliopi Zervanou
Semantic Similarity Computation for Abstract and Concrete Nouns Using Network-based Distributional Semantic Models.
IWCS
(2013)
Elias Iosif
,
Maria Giannoudaki
,
Eric Fosler-Lussier
,
Alexandros Potamianos
Associative and Semantic Features Extracted From Web-Harvested Corpora.
LREC
(2012)
Nikos Malandrakis
,
Elias Iosif
,
Alexandros Potamianos
DeepPurple: Estimating Sentence Semantic Similarity using N-gram Regression Models and Web Snippets.
SemEval@NAACL-HLT
(2012)
Elias Iosif
,
Alexandros Potamianos
SemSim: Resources for Normalized Semantic Similarity Computation Using Lexical Networks.
LREC
(2012)
Nikos Malandrakis
,
Alexandros Potamianos
,
Elias Iosif
,
Shrikanth S. Narayanan
Kernel Models for Affective Lexicon Creation.
INTERSPEECH
(2011)
Nikos Malandrakis
,
Alexandros Potamianos
,
Elias Iosif
,
Shrikanth S. Narayanan
EmotiWord: Affective Lexicon Creation with Application to Interaction and Multimedia Data.
MUSCLE
(2011)
Elias Iosif
Unsupervised Web Name Disambiguation Using Semantic Similarity and Single-Pass Clustering.
SETN
(2010)
Elias Iosif
,
Alexandros Potamianos
Unsupervised Semantic Similarity Computation between Terms Using Web Documents.
IEEE Trans. Knowl. Data Eng.
22 (11) (2010)
Elias Iosif
,
Alexandros Potamianos
A soft-clustering algorithm for automatic induction of semantic classes.
INTERSPEECH
(2007)
Elias Iosif
,
Alexandros Potamianos
Unsupervised Semantic Similarity Computation usingWeb Search Engines.
Web Intelligence
(2007)
Elias Iosif
,
Athanasios Tegos
,
Apostolos Pangos
,
Eric Fosler-Lussier
,
Alexandros Potamianos
Unsupervised Combination of Metrics for Semantic Class Induction.
SLT
(2006)