Proceedings
of the 2020 IEEE/ACM International Conference on
Advances in Social Networks Analysis and Mining
(ASONAM 2020)
TABLE OF CONTENTS
Message
from Steering Chair .............................................................................................................. xiii
Message
from IEEE/ACM ASONAM 2020 General Chairs .............................................................. xiv
Welcome
from the ASONAM 2020 Program Chairs ........................................................................... xv
Message
from FOSINT-SI 2020 Chairs ............................................................................................... xvi
Message
from FAB 2020 Chairs ......................................................................................................... xvii
ASONAM
2020 Organizing Committee ........................................................................................... xviii
ASONAM
2020 Program Committee .................................................................................................. xx
FOSINT-SI
2020 Organizing Committee............................................................................................ xxiii
FAB
2020 Organizing Committee....................................................................................................... xxiv
HIBIBI
2020 Organizing Committee................................................................................................... xxv
MSNDS
2020 Organizing Committee................................................................................................. xxvi
SNAST
2020 Organizing Committee................................................................................................. xxvii
SNAA
2020 Organizing Committee.................................................................................................. xxviii
SI
2020 Organizing Committee........................................................................................................... xxix
BISON
2020 Organizing Committee.................................................................................................... xxx
Keynotes
............................................................................................................................................ xxxi
Tutorials
........................................................................................................................................... xxxiv
Sponsors
........................................................................................................................................... xxxix
Technical
Papers...................................................................................................................................... xl
S01:
Deep Learning on Graphs I
Multi-task
Network Embedding with Adaptive Loss Weighting.............................................................. 1
Fatemeh
Salehi Rizi and Michael Granitzer
Bias
in Knowledge Graph Embeddings.................................................................................................... 6
Styliani
Bourli and Evaggelia Pitoura
Impersonation
on Social Media: A Deep Neural Approach to Identify Ingenuine Content................... 11
Koosha
Zarei, Reza Farahbakhsh, Noel Crespi and Gareth Tyson
Language
Identification on Massive Datasets of Short Messages using an Attention
Mechanism CNN 16
Duy
Tin Vo and Richard Khoury
S02:
Deep Learning on Graphs II
Graph
Representation Ensemble Learning............................................................................................. 24
Palash
Goyal, Sachin Raja, Di Huang, Sujit Rokka Chhetri, Arquimedes Canedo, Ajoy
Mondal, Jaya Shree and Cv Jawahar
Overcoming
Data Sparsity in Predicting User Characteristics from Behavior through Graph
Embeddings 32
Munira
Syed, Daheng Wang, Meng Jiang, Oliver Conway, Vishal Juneja, Sriram Subramanian
and Nitesh V. Chawla
DEAM:
Adaptive Momentum with Discriminative Weight for Stochastic Optimization...................... 37
Jiyang
Bai, Yuxiang Ren and Jiawei Zhang
S03:
Deep Learning on Graphs III
TrustGCN:
Enabling Graph Convolutional Network for Robust Sybil Detection in OSNs.................. 42
Yue
Sun, Zhi Yang and Yafei Dai
User
Preference Translation Model for Recommendation System with Item Influence Diffusion
Embedding 50
Hao-Shang
Ma and Jen-Wei Huang
Truth
or Lie: Pre-emptive Detection of Fake News in Different Languages Through
Entropy-based Active Learning and Multi-model Neural Ensemble.......................................................................................................................................... 55
Md.
Saqib Hasan, Rukshar Alam and Muhammad Abdullah Adnan
Distill2Vec:
Dynamic Graph Representation Learning with Knowledge Distillation........................... 60
Stefanos
Antaris and Dimitrios Rafailidis
S04:
Community Detection I
Proximity,
Communities, and Attributes in Social Network Visualisation............................................ 65
Helen
C Purchase, Nathan Stirling and Daniel Archambault
Detection
and Visualization of Dense Subgroups at Multiple Resolutions in Large Social
Networks.. 73
Neil
Gupta, Joydeep Ghosh, Gunjan Gupta, Sheshank Shankar and Alex Tarasar
Hierarchical
Overlapping Belief Estimation by Structured Matrix Factorization.................................. 81
Chaoqi
Yang, Jinyang Li, Ruijie Wang, Shuochao Yao, Huajie Shao, Dongxin Liu,
Shengzhong Liu, Tianshi Wang and Tarek Abdelzaher
S05:
Community Detection II
Who's
in the Gang? Revealing Coordinating Communities in Social Media........................................ 89
Derek
Weber and Frank Neumann
Community
Matters more than Anonymity: Analysis of User Interactions on the Quora Q&A
Platform 94
Ehsan
Ul Haq, Tristan Braud and Pan Hui
A
Data Recovery Method for Community Detection in Feature-Rich Networks.................................. 99
Soroosh
Shalileh and Boris Mirkin
Discovering
Interesting Subgraphs in Social Media Networks............................................................ 105
Subhasis
Dasgupta and Amarnath Gupta
S06:
Epidemics
Mobility
Based SIR Model For Pandemics -- With Case Study Of COVID-19.................................. 110
Rahul
Goel and Rajesh Sharma
A
First Look at COVID-19 Messages on WhatsApp in Pakistan......................................................... 118
Rana
Tallal Javed, Mirza Elaaf Shuja, Muhammad Usama, Junaid Qadir, Waleed Iqbal,
Gareth Tyson, Ignacio Castro and Kiran Garimella
The
Ivory Tower Lost: How College Students Respond Differently than the General
Public to the COVID-19 Pandemic 126
Viet
Duong, Phu Pham, Tongyu Yang, Yu Wang and Jiebo Luo
S07:
Social Media I
A
Hybrid Transfer Learning Approach to Migratable Disaster Assessment in Social
Media Sensing 131
Yang
Zhang, Ruohan Zong and Dong Wang
Do
Sports and Politics Mix? Cross-Analysis of Fan Bases of Major League Sports and
Presidential Candidates 139
Shuaidong
Pan, Faner Lin and Jiebo Luo
Claim
Verification under Positive Unlabeled Learning........................................................................ 143
Fan
Yang, Eduard Dragut and Arjun Mukherjee
S08:
Social Media II
Deep
Learning Benchmarks and Datasets for Social Media Image Classification for
Disaster Response 151
Firoj
Alam, Ferda Ofli, Muhammad Imran, Md Tanvirul Alam and Umair Qazi
Predicting
Twitter Users' Political Orientation: An Application to the Italian Political
Scenario........ 159
Matteo
Cardaioli, Pallavi Kaliyar, Pasquale Capuozzo, Mauro Conti, Giuseppe Sartori
and Merylin Monaro
“Video
Unavailable”: Analysis and Prediction of Deleted and Moderated YouTube
Videos.............. 166
Maram
Kurdi, Nuha Albadi and Shivakant Mishra
S09:
Information & Influence diffusion I
An
Implicit Crowdsourcing Approach to Rumor Identification in Online Social
Networks............... 174
Abiola
Osho, Caden Waters and George Amariucai
Detecting
Fake News Spreaders in Social Networks using Inductive Representation Learning......... 182
Bhavtosh
Rath, Aadesh Salecha and Jaideep Srivastava
On
Predicting Behavioral Deterioration in Online Discussion Forums............................................... 190
Jean
Marie Tshimula, Belkacem Chikhaoui and Shengrui Wang
S10:
Information & Influence diffusion II
Addressing
Competitive Influence Maximization on Unknown Social Network with Deep
Reinforcement Learning 196
Khurshed
Ali, Chih-Yu Wang, Mi-Yen Yeh and Yi-Shin Chen
MONSTOR:
An Inductive Approach for Estimating and Maximizing Influence over Unseen Networks 204
Jihoon
Ko, Kyuhan Lee, Kijung Shin and Noseong Park
Enemy
at the Gate: Evolution of Twitter User’s Polarization During National
Crisis......................... 212
Ehsan
Ul Haq, Tristan Braud, Young D Kwon and Pan Hui
S11:
Information & Influence diffusion III
Your
most telling friends: Propagating latent ideological features on Twitter using
neighborhood coherence 217
Pedro
Ramaciotti Morales, Jean-Philippe Cointet and Julio Laborde
Do
Bots Have Moral Judgement? The Difference Between Bots and Humans in Moral
Rhetoric..... 222
Ece
Mutlu, Toktam Oghaz, Ege Tutunculer and Ivan Garibay
Measuring
the Impact of Influence on Individuals: Roadmap to Quantifying Attitude....................... 227
Xiaoyun
Fu, Madhavan Rajagopal Padmanabhan, Raj Gaurav Kumar, Samik Basu, Shawn Dorius
and A Pavan
Blocking
the Spread of Misinformation in a Network under Distinct Cost Models............................ 232
Fernando
Erd, Andre Vignatti and Murilo Da Silva
Information
Adoption via Repeated or Diversified Social Influence on Twitter.................................. 237
Jaqueline
Oliveira, Humberto T. Marques-Neto and Márton Karsai
S12:
Recommender Systems I
Stopping
Personalized PageRank without an Error Tolerance Parameter............................................ 242
Emmanouil
Krasanakis, Symeon Papadopoulos and Ioannis Kompatsiaris
Testing
the Impact of Semantics and Structure on Recommendation Accuracy and Diversity........... 250
Pedro
Ramaciotti Morales, Lionel Tabourier and Raphaël Fournier-S’niehotta
Template-Driven
Team Formation........................................................................................................ 258
Spiros
Apostolou, Panayiotis Tsaparas and Evimaria Terzi
S13:
Recommender Systems II
Matching
Recruiters and Jobseekers on Twitter................................................................................... 266
Aparup
Khatua and Wolfgang Nejdl
Semantics
Embedded Sequential Recommendation for E-Commerce Products (SEMSRec)............. 270
Mahreen
Nasir and Christie Ezeife
Movie
Recommendation using YouTube Movie Trailer Data as the Side Information....................... 275
Debashish
Roy and Chen Ding
A
Pre-training Approach for Stance Classification in Online Forums................................................. 280
Jean
Marie Tshimula, Belkacem Chikhaoui and Shengrui Wang
S14:
Social Networks I
Scalable
Social Tie Strength Measuring............................................................................................... 288
Yan
Zhong, Xiao Huang, Jundong Li and Xia Hu
Generalisation
of Cyberbullying Detection.......................................................................................... 296
Marc-André
Larochelle and Richard Khoury
Aspect
Based Abusive Sentiment Detection in Nepali Social Media Texts......................................... 301
Oyesh
Singh, Sandesh Timilsina, Bal Krishna Bal and Anupam Joshi
S15:
Social Networks II
Social
Capital Games as A Framework for Social Structural Pattern Emergence............................... 309
Yang
Chen and Jiamou Liu
A
method to evaluate the reliability of social media data for social network
analysis........................ 317
Derek
Weber, Mehwish Nasim, Lewis Mitchell and Lucia Falzon
Against
the Others! Detecting Moral Outrage in Social Media Networks........................................... 322
Wienke
Strathern, Mirco Schoenfeld, Raji Ghawi and Juergen Pfeffer
Characterising
and Detecting Sponsored Influencer Posts on Instagram............................................. 327
Koosha
Zarei, Damilola Ibosiola, Reza Farahbakhsh, Zafar Gilani, Kiran Garimella, Noel
Crespi and Gareth Tyson
S16:
Complex Networks I
Scale-free
networks need not be fragile............................................................................................... 332
Rouzbeh
Hasheminezhad, Moses Boudourides and Ulrik Brandes
A
Longitudinal Analysis of a Social Network of Intellectual History.................................................. 340
Cindarella
Petz, Raji Ghawi and Jürgen Pfeffer
High-Quality
Prediction of Tourist Movements using Temporal Trajectories in Graphs..................... 348
Shima
Moghtasedi, Cristina Ioana Muntean, Franco Maria Nardini, Roberto Grossi and
Andrea Marino
S17:
Complex Networks II
Using
Communication Networks to Predict Team Performance in Massively Multiplayer
Online Games 353
Siegfried
Müller, Raji Ghawi and Jürgen Pfeffer
HackerScope:
The Dynamics of a Massive Hacker Online Ecosystem............................................... 361
Risul
Islam, Md. Omar Faruk Rokon, Ahmad Darki and Michalis Faloutsos
Despotic
Regimes Instilling Fear in Citizens to Suppress Protests...................................................... 369
Karen
Amos, Chris Kuhlman and S. S. Ravi
S18:
Complex Networks III
Dynamic
Analysis of the Global Financial Network............................................................................ 374
Sergey
Shvydun
Network
Analysis of Bilateral Trade Data Under Asymmetry............................................................. 379
Natalia
Meshcheryakova
A
Hybrid Approach to Temporal Pattern Matching.............................................................................. 384
Konstantinos
Semertzidis and Evaggelia Pitoura
S19:
Applications I
ActRec:
A Word Embedding-based Approach to Recommend Movie Actors to Match Role
Descriptions 389
Ai-Ni
Lee, Kuan-Ying Chen and Cheng-Te Li
Opening
and Closing Dynamics of Competing Shop Groups over Spatial Networks......................... 393
Takayasu
Fushimi, Kazumi Saito, Kouzou Ohara, Masahiro Kimura and Hiroshi Motoda
C^3APTION:
Constrained Coupled CP And PARAFAC2 Tensor Decomposition.............................. 401
Ekta
Gujral, Georgios Theocharous and Evangelos Papalexakis
S20:
Applications II
Unsupervised
and Interpretable Domain Adaptation to Rapidly Filter Tweets for Emergency
Services 409
Jitin
Krishnan, Hemant Purohit and Huzefa Rangwala
Semantic
Text Analysis for Detection of Compromised Accounts on Social Networks...................... 417
Dominic
Seyler, Lunan Li and Chengxiang Zhai
CaMR:
Towards Connotation-aware Music Retrieval on Social Media with Visual Inputs................ 425
Lanyu
Shang, Daniel Zhang, Siamul Karim Khan, Jialie Shen and Dong Wang
Characterizing
(Un)moderated Textual Data in Social Systems.......................................................... 430
Lucas
Henrique Costa de Lima, Julio Reis, Philipe Melo, Fabricio Murai and Fabricio Benevenuto
S21:
Applications III
Debiasing
Graph Representations via Metadata-Orthogonal Training................................................. 435
John
Palowitch and Bryan Perozzi
Affective
Polarization in Online Climate Change Discourse on Twitter............................................. 443
Aman
Tyagi, Joshua Uyheng and Kathleen M. Carley
Identifying
and Characterizing Alternative News Media on Facebook............................................... 448
Samuel
Guimarães, Julio Reis, Lucas Henrique C. Lima, Filipe Ribeiro, Marisa
Vasconcelos, Jisun An, Haewoon Kwak and Fabricio Benevenuto
S22:
PhD Track
Online
feelings and sentiments across Italy during pandemic: investigating the
influence of socio-economic and epidemiological variables 453
Francesco
Scotti, Davide Magnanimi, Valeria Maria Urbano and Francesco Pierri
Improving
Geocoding of a Twitter User Group using their Account Creation Times and
Languages 460
Aleksey
Panasyuk, Kishan Mehrotra and Edmund Yu
Identity
linkage across diverse social networks................................................................................... 468
Youcef
Benkhedda, Faical Azouaou and Sofiane Abbar
RThread:
A thread-centric analysis of security forums........................................................................ 473
Jakapun
Tachaiya, Joobin Gharibshah, Evangelos Papalexakis and Michalis Faloutsos
S23:
Industrial Session I
Forecasting
Transactional Amount in Bitcoin Network Using Temporal GNN Approach.................. 478
Shakshi
Sharma and Rajesh Sharma
VStreamDRLS:
Dynamic Graph Representation Learning with Self-Attention for Enterprise
Distributed Video Streaming Solutions 486
Stefanos
Antaris and Dimitrios Rafailidis
Co-refining
User and Item Representations with Feature-level Self-attention for Enhanced
Recommendation 494
Zikai
Guo, Deqing Yang, Liu Baichuan, Lyuxin Xue and Yanghua Xiao
S24:
Industrial Session II
Graph-Based
Methods to Detect Hate Speech Diffusion on Twitter.................................................... 502
Matthew
Beatty
Locally
Constructing Product Taxonomies from Scratch Using Representation Learning.................. 507
Mayank
Kejriwal, Ravi Kiran Selvam, Chien-Chun Ni and Nicolas Torzec
TenFor:
A Tensor-Based Tool to Extract Interesting Events from Security Forums............................ 515
Risul
Islam, Md. Omar Faruk Rokon, Evangelos E. Papalexakis and Michalis Faloutsos
S25:
Industrial Session III
A
Twitter Social Contagion Monitor.................................................................................................... 523
Vladimir
Barash, Clay Fink, Christopher Cameron, Aurora Schmidt, Wei Dong, Michael Macy,
John Kelly and Amruta Deshpande
RISECURE:
Metro Incidents And Threat Detection Using Social Media........................................... 531
Omer
Zulfiqar, Yi-Chun Chang, Po-Han Chen, Chang-Tien Lu, David Solnick and Yanlin
Li
GloVeNoR:
GloVe for Node Representations with Second Order Random Walks.............................. 536
Shishir
Kulkarni, Jay Ketan Katariya and Katerina Potika
Network
and Revenue of the Clube Hurb Affiliate Marketing Program: A Story of Two Tales.......... 544
Lucas
L. Rolim, Jefferson E. Simões and Daniel R. Figueiredo
S26:
Industrial Session IV
Dynamics
of the international environmental treaties – perspectives
for future cooperation.......... 549
Andreea
Nita and Laurentiu Rozylowicz
Exploring
Commercial Gentrification using Instagram Data............................................................... 557
Sumin
Han, Dasom Hong and Dongman Lee
Coordinating
Disaster Emergency Response with Heuristic Reinforcement Learning....................... 565
Zhou
Yang, Long Nguyen, Jiazhen Zhu, Zhenhe Pan, Jia Li and Fang Jin
S27:
Multidisciplinary I
Online
Topical Clusters Detection for Top-k Trending Topics in Twitter............................................ 573
Md
Shoaib Ahmed, Tanjim Taharat Aurpa and Md Musfique Anwar
How
do friendship and advice ties emerge? A case study of graduate student social
networks.......... 578
Aditya
Tyagi, Diego Gómez-Zará and Noshir Contractor
Functional
Analysis of the 2020 U.S. Elections on Twitter and Facebook using Machine
Learning.. 586
Saud
Alashri and Turki Alalola
S28:
Multidisciplinary II
k-Truss
Network Community Detection............................................................................................... 590
Ian
Mcculloh and Onur Savas
Unraveling
the Semantic Evolution of Core Nodes in a Global Contribution Network...................... 594
Tales
Lopes, Victor Ströele, Regina Braga and Michael Bauer
How
Do People Decide Political News Credibility?............................................................................ 602
Francesca
Spezzano and Don Winiecki
S29:
Multidisciplinary III
Mechanisms
of Behavioral Contagion: An Approximate Bayesian Approach..................................... 606
Christian
Luhmann and Brian Yang
The
Interior of a Network..................................................................................................................... 611
John
Pfaltz
Facebook
News Feed personalization filter: a case study during the Brazilian elections.................... 615
Eduardo
Hargreaves, Eduardo Mangabeira, Jonice Oliveira, Tiago França and Daniel
Sadoc Menasché
S30:
Multidisciplinary IV
Attribute
Driven Temporal Active Local Online Community Detection............................................. 619
Badhan
Chandra Das, Md Musfique Anwar and Md. Al-Amin Bhuiyan
Understanding
Public Sentiments, Opinions and Topics about COVID-19 using Twitter................... 623
Jolin
Shaynn-Ly Kwan and Kwan Hui Lim
Ideology
Detection in the Indian Mass Media...................................................................................... 627
Ankur
Sharma, Navreet Kaur, Anirban Sen and Aaditeshwar Seth
S31:
FAB Session I
A
Simple Embedding for Classifying Networks with a few Graphlets................................................ 635
Luce
le Gorrec and Philip Knight
Identifying
Social Networks of Programmers using Text Mining for Code Similarity Detection....... 643
Konstantinos
Xylogiannopoulos and Panagiotis Karampelas
Unsupervised
Approach to Detect Extreme Sentiments on Social Networks...................................... 651
Sebastião
Pais, Irfan Tanoli, Miguel Albardeiro and João Cordeiro
S32:
FAB Session II
Compression
for very sparse big social data........................................................................................ 659
Carson
Leung, Yibin Zhang and Fan Jiang
Spatial-temporal
patterns of aggressive behaviors. A case study Bogota, Colombia........................... 667
Jorge
Victorino, Jorge Rudas, Ana Reyes, Cristian Pulido, Luisa Fernanda Chaparro,
Darwin Eduardo Martínez Riaño, Luz Narvaez and Francisco
Gómez
An
Investigation into the Sensitivity of Social Opinion Networks to Heterogeneous
Goals and Preferences 673
Patrick
Shepherd, Mia Weaver and Judy Goldsmith
S33:
FAB Session III
Leverage
Artificial Intelligence to Learn, Optimize, and Win (LAILOW) for the Marine
Maintenance and Supply Complex System 678
Ying
Zhao and Gabe Mata
Sentiment
Analysis of Social Network Content to Characterize the Perception of Security............... 685
Luisa
Fernanda Chaparro, Cristian Pulido, Jorge Rudas, Ana Reyes, Jorge Victorino,
Darwin Eduardo Martínez Riaño, Luz Narvaez and Francisco
Gómez
Improving
LDA Topic Modeling with Gamma and Simmelian Filtration........................................... 692
Evan
Williams, David Levin and Ian McCulloh
A
theoretical approach for discovery of friends from directed social graphs....................................... 697
Sehaj
P. Singh and Carson Leung
S34:
FAB Session IV
Learning
Sequential Mobility and User Preference for new Location Recommendation in
Online Social Networks 702
Carmela
Comito
Recent
Trends in Emotion Analysis: A Big Data Analysis Perspective............................................... 710
Tansel
Ozyer, Duygu Selin Ak and Reda Alhajj
Consistent
spatial decomposition of temporal occurrence of aggressive behaviors: A case
study in Bogota, Colombia 715
Jorge
Rudas Castaño, Ana Reyes, Cristian Pulido, Luisa Fernanda Chaparro,
Jorge Victorino, Darwin Eduardo Martínez Riaño, Luz Narvaez and
Francisco Gómez
S35:
FOSINT-SI I
Introducing
Digital-7: Threat Assessment of Individuals in Digital Environments............................. 720
Amendra
Shrestha, Nazar Akrami and Lisa Kaati
A
Census of Swedish Government Administrative Authority Employee Communications
on Cybersecurity during the COVID-19 Pandemic 727
Annika
Andreasson, Henrik Artman, Joel Brynielsson and Ulrik Franke
Hybrid
Features for Churn Prediction in Mobile Telecom Networks with Data Constraints.............. 734
Naimisha
Kolli and Balakrishnan Narayanaswamy
S36:
FOSINT-SI II
Assessing
e-Recruiting on Social Media: FBI Case Study................................................................... 742
Ian
Mcculloh, Nathan Ellis, Onur Savas and Paul Rodrigues
Project
Umbra....................................................................................................................................... 748
Timothy
Wright, Shaun Whitfield, Sean Cahill and John Duffy
Validating
Bad Entity Ranking in the Panama Papers via Open-source Intelligence.......................... 752
Don
Winiecki, Katherine Kappelman, Bryant Hay, Mikel Joaristi, Edoardo Serra and
Francesca Spezzano
S37:
FOSINT-SI III
On
Sentiment of Online Fake News..................................................................................................... 760
Razieh
Nokhbeh Zaeem, Chengjing Li and K. Suzanne Barber
Understanding
How Readers Determine the Legitimacy of Online News Articles in the Era of Fake
News 768
Srihaasa
Pidikiti, Shuo Zhang, Richard Han, Tamara Lehman, Qin Lv and Shivakant Mishra
Social
Network Analysis of Global Transshipment: A Framework for Discovering Illegal
Fishing Networks 776
Andrew
Park and Stefano Stamato
S38:
HIBIB Session I
Analysis
of COVID-19 Mitigation Measures on a Small Liberal Arts College Network.................... 784
Robin
Givens
Analysis
and Prediction of COVID-19 Timeline and Infection Rates................................................. 792
Hisham
Al-Mubaid and Izzat Alsmadi
Comparing
the Impact of Unhealthy Behaviors and Preventive Services on Chronic Health
Outcomes 798
Swapna
Gokhale
S39:
HIBIB Session II
Investigating
Side Effects of Existing Drugs Used in Covid-19 Treatment......................................... 803
Sleiman
Alhajj
Approaches
for Quantifying Video Prominence, Narratives, & Discussion: Engagement on
COVID-19 Related YouTube Videos 811
Jennifer
Jin, Sophia Lam, Onur Savas and Ian McCulloh
A
Psychosocial Approach to Predicting Substance Use Disorder (SUD) Among
Adolescents........... 819
Adway
S. Wadekar
S40:
SNAST Workshop I
A
Deep Learning Based Approach to Iris Sensor Identification.......................................................... 827
Ananya
Zabin and Thirimachos Bourlai
Strings
and Things: A Semantic Search Engine for news quotes using Named Entity
Recognition... 835
Panos
Kostakos
See
it. Say it. Sorted. An empirical analysis of the influence of the British
Vigilance Campaign....... 840
Victoria
Sophie Hazebrouck
S41:
SNAST Workshop II
Object
Detection Methods for Improving UAV Autonomy and Remote Sensing Applications.......... 845
Panagiotis
Aposporis
On
Recommending Safe Travel Periods to High Attack Risk Destinations......................................... 854
Dimitris
Spiliotopoulos, Costas Vassilakis and Dionisis Margaris
S42:
BISON Workshop
Visualization
of Repeated Patterns in Multivariate Discrete Sequences.............................................. 862
Konstantinos
Xylogiannopoulos and Panagiotis Karampelas
Database
Knowledge Enrichment Utilizing Trending Topics from Twitter......................................... 870
Costas
Vassilakis, Dimitra Maniataki, George Lepouras, Angeliki Antoniou, Dimitris
Spiliotopoulos, Vassilis Poulopoulos, Manolis Wallace and Dionisis Margaris
Neighbourhood
Aging Factors for Limited Information Social Network Collaborative Filtering...... 877
Dionisis
Margaris, Dimitris Spiliotopoulos and Costas Vassilakis
S43:
SI & SNAA Workshops
Effect
of readability of political tweets on positive user engagement.................................................. 884
Hassan
Abedi Firouzjaei and Sina Furkan Özdemir
Assessing
temporal and spatial features in detecting disruptive users on Reddit................................ 892
James
Ashford, Liam Turner, Roger Whitaker, Alun Preece and Diane Felmlee
Detecting
Influential Communities in Twitter during Brazil Oil Field Auction in 2019..................... 897
Francis
Spiegel Rubin, Adriana Cesário De Faria Alvim, Rodrigo Pereira dos
Santos and Carlos Eduardo Ribeiro de Mello
The
one comparing narrative social network extraction techniques.................................................... 905
Michelle
Edwards, Jonathan Tuke, Matthew Roughan and Lewis Mitchell
S44:
MSNDS Workshop
Analysing
Digital Banking Reviews Using Text Mining..................................................................... 914
Li-Chen
Cheng and Legaspi Rhea Sharmayne
Fine-tuning
techniques and data augmentation on transformer-based models for conversational
texts and noisy user-generated content 919
Mike
Tian-Jian Jiang, Shih-Hung Wu, Yi-Kun Chen, Zhao-Xian Gu, Cheng-Jhe Chiang,
Yueh-Chia Wu, Yu-Chen Huang, Cheng-Han Chiu, Sheng-Ru Shaw and Min-Yuh Day
Hot
Topics Detection by Using 2-Layers Keywords Extraction.......................................................... 926
I-Hsien
Ting, Su-Chen Yang, Chia-Sung Yen and Tsung Hsing Tsai
S45:
DEMO Session
Dru:
Studying Blockchain as a Complex Network.............................................................................. 929
Radosław
Michalski and Marcin Pieczka
DyNetVis
- An interactive software to visualize structure and epidemics on temporal
networks....... 933
Claudio
Linhares, Jean Ponciano, José Gustavo Paiva, Luis Rocha and Bruno
Travençolo
Controlling
Internal Structure of Communities on Graph Generator................................................... 937
Hiroto
Yamaguchi, Yuya Ogawa, Seiji Maekawa, Yuya Sasaki and Makoto Onizuka
COVID19
Tracking: An Interactive Tracking, Visualizing and Analyzing Platform........................... 941
Zhou
Yang, Jiwei Xu, Zhenhe Pan and Fang Jin
BeSober:
Assisting relapse prevention in Alcohol Addiction using a novel mobile
app-based intervention 944
Vinay
Jayachandra, Rashmi Kesidi, Zhou Yang, Chen Zhang, Zhenhe Pan, Victor Sheng and
Fang Jin
An
Interactive Platform to Track Global COVID-19 Epidemic........................................................... 948
Zhenhe
Pan, Dhruv Mehta, Anubhav Tiwari, Siddhartha Ireddy, Zhou Yang and Fang Jin
SpeculoLab:
A Protocol and a Tool for Identity Deception Experimentation in Social Networks...... 952
Noora
Alroken, Maryam Alabdooli, Sumaya Khoory and Hakim Hacid
Author Index..................................................................................................................................... 957