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ORCIDSophia Daskalaki
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2020 – today
- 2023
[j16]Anastasios Ntourmas
, Sophia Daskalaki, Yannis A. Dimitriadis, Nikolaos M. Avouris:
Classifying MOOC forum posts using corpora semantic similarities: a study on transferability across different courses. Neural Comput. Appl. 35(1): 161-175 (2023)- [j15]Anastasios Ntourmas, Sophia Daskalaki, Yannis Dimitriadis, Nikolaos M. Avouris:
Correction to: Classifying MOOC forum posts using corpora semantic similarities: a study on transferability across different courses. Neural Comput. Appl. 35(7): 5587 (2023) - [c9]Konstantinos Tsimpanis, Nikolaos M. Avouris, Irene-Angelica Chounta, Sophia Daskalaki, Yannis A. Dimitriadis, Carlos Madrid Gari, Athanasia Kalouptsoglou, Alejandro Ortega-Arranz, Pantelis Balaouras:
Implementing a data-driven framework for measuring digital readiness across European universities. EUNIS 2023: 129-139 - 2022
- [j14]Anastasios Ntourmas, Yannis Dimitriadis, Sophia Daskalaki, Nikolaos M. Avouris:
Assessing Learner Facilitation in MOOC Forums: A Mixed-Methods Evaluation Study. IEEE Trans. Learn. Technol. 15(2): 265-278 (2022) - 2021
- [c8]Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis:
Exploring the "distance" between MOOC forums: A comparative study on discussion topics. ICALT 2021: 160-162 - [c7]Anastasios Ntourmas, Yannis A. Dimitriadis, Sophia Daskalaki, Nikolaos M. Avouris:
Classification of Discussions in MOOC Forums: An Incremental Modeling Approach. L@S 2021: 183-194
2010 – 2019
- 2019
- [j13]Christos Katris, Sophia Daskalaki:
Dynamic Bandwidth Allocation for Video Traffic Using FARIMA-Based Forecasting Models. J. Netw. Syst. Manag. 27(1): 39-65 (2019) - [c6]Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis:
Teaching Assistants in MOOCs Forums: Omnipresent Interlocutors or Knowledge Facilitators. EC-TEL 2019: 236-250 - [c5]Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis:
Comparative Study of Two Different Mooc Forums Posts Classifiers: Analysis and Generalizability Issues. IISA 2019: 1-8 - [c4]Anastasios Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis:
Evaluation of a Massive Online Course Forum: Design Issues and Their Impact on Learners' Support. INTERACT (2) 2019: 197-206 - 2018
- [c3]Anastasius Ntourmas, Nikolaos M. Avouris, Sophia Daskalaki, Yannis A. Dimitriadis:
Teaching assistants' interventions in online courses: a comparative study of two massive open online courses. PCI 2018: 288-293 - 2017
- [j12]Christos Katris, Sophia Daskalaki:
Generation of synthetic video traffic using time series. Simul. Model. Pract. Theory 75: 127-145 (2017) - 2016
- [c2]Christos Katris, Sophia Daskalaki:
Time Series Methods for Synthetic Video Traffic. ICCSAMA 2016: 99-111 - 2015
- [j11]Christos Katris, Sophia Daskalaki:
Comparing forecasting approaches for Internet traffic. Expert Syst. Appl. 42(21): 8172-8183 (2015) - 2014
- [j10]Gerhard Post, Jeffrey H. Kingston, Samad Ahmadi, Sophia Daskalaki, Christos Gogos, Jari Kyngäs, Cimmo Nurmi, Nysret Musliu, Nelishia Pillay, Haroldo G. Santos, Andrea Schaerf:
XHSTT: an XML archive for high school timetabling problems in different countries. Ann. Oper. Res. 218(1): 295-301 (2014) - [j9]Georgios Marinakos, Sophia Daskalaki, Theodoros Ntrinias:
Defensive financial decisions support for retailers in Greek pharmaceutical industry. Central Eur. J. Oper. Res. 22(3): 525-551 (2014) - 2012
- [j8]Gerhard Post, Samad Ahmadi, Sophia Daskalaki, Jeffrey H. Kingston, Jari Kyngäs, Cimmo Nurmi, David Ranson:
An XML format for benchmarks in High School Timetabling. Ann. Oper. Res. 194(1): 385-397 (2012)
2000 – 2009
- 2009
- [j7]Theodore Birbas, Sophia Daskalaki, Efthymios Housos:
School timetabling for quality student and teacher schedules. J. Sched. 12(2): 177-197 (2009) - 2006
- [j6]Sophia Daskalaki, Ioannis Kopanas, Nikolaos M. Avouris:
Evaluation of Classifiers for an Uneven Class Distribution Problem. Appl. Artif. Intell. 20(5): 381-417 (2006) - 2005
- [j5]Sophia Daskalaki, Theodore Birbas:
Efficient solutions for a university timetabling problem through integer programming. Eur. J. Oper. Res. 160(1): 106-120 (2005) - 2004
- [j4]Sophia Daskalaki, J. MacGregor Smith:
Combining Routing and Buffer Allocation Problems in Series-Parallel Queueing Networks. Ann. Oper. Res. 125(1-4): 47-68 (2004) - [j3]Sophia Daskalaki, Theodore Birbas, Efthymios Housos:
An integer programming formulation for a case study in university timetabling. Eur. J. Oper. Res. 153(1): 117-135 (2004) - 2003
- [j2]Sophia Daskalaki, Ioannis Kopanas, M. Goudara, Nikolaos M. Avouris:
Data mining for decision support on customer insolvency in telecommunications business. Eur. J. Oper. Res. 145(2): 239-255 (2003) - 2002
- [c1]Ioannis Kopanas, Nikolaos M. Avouris, Sophia Daskalaki:
The Role of Domain Knowledge in a Large Scale Data Mining Project. SETN 2002: 288-299
1980 – 1989
- 1988
- [j1]J. MacGregor Smith, Sophia Daskalaki:
Buffer Space Allocation in Automated Assembly Lines. Oper. Res. 36(2): 343-358 (1988)
Coauthor Index
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