default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDIoannis A. Sarafis
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2023
[c12]Valasia Vlachopoulou, Ioannis A. Sarafis, Alexandros Papadopoulos:
Food Image Classification and Segmentation with Attention-Based Multiple Instance Learning. SMAP 2023: 1-5- [i7]Valasia Vlachopoulou, Ioannis A. Sarafis, Alexandros Papadopoulos:
Food Image Classification and Segmentation with Attention-based Multiple Instance Learning. CoRR abs/2308.11452 (2023) - 2022
- [i6]Christos Diou, Konstantinos Kyritsis, Vasileios Papapanagiotou, Ioannis A. Sarafis:
Intake Monitoring in Free-Living Conditions: Overview and Lessons we Have Learned. CoRR abs/2206.02784 (2022) - 2020
- [c11]Vasileios Papapanagiotou, Ioannis A. Sarafis, Christos Diou, Ioannis Ioakimidis
, Evangelia Charmandari, Anastasios Delopoulos:
Collecting big behavioral data for measuring behavior against obesity. EMBC 2020: 5296-5299 - [c10]Christos Diou, Ioannis A. Sarafis, Vasileios Papapanagiotou, Leonidas Alagialoglou, Irini Lekka, Dimitrios Filos, Leandros Stefanopoulos, Vasileios Kilintzis, Christos Maramis, Youla Karavidopoulou, Nikolaos Maglaveras, Ioannis Ioakimidis, Evangelia Charmandari, Penio Kassari, Athanasia Tragomalou, Monica Mars, Thien-An Ngoc Nguyen, M. Tahar Kechadi, Shane O' Donnell, Gerardine Doyle, Sarah Browne, Grace O' Malley, Rachel Heimeier, Katerina Riviou, Evangelia Koukoula, Konstantinos Filis, Maria Hassapidou, Ioannis Pagkalos, Daniel Ferri, Isabel Pérez, Anastasios Delopoulos:
BigO: A public health decision support system for measuring obesogenic behaviors of children in relation to their local environment. EMBC 2020: 5864-5867 - [c9]Ioannis A. Sarafis, Christos Diou, Vasileios Papapanagiotou, Leonidas Alagialoglou, Anastasios Delopoulos:
Inferring the Spatial Distribution of Physical Activity in Children Population from Characteristics of the Environment. EMBC 2020: 5876-5879 - [i5]Christos Diou, Ioannis A. Sarafis, Vassilis Papapanagiotou, Leonidas Alagialoglou, Irini Lekka, Dimitrios Filos, Leandros Stefanopoulos, Vasileios Kilintzis, Christos Maramis, Youla Karavidopoulou, Nicos Maglaveras, Ioannis Ioakimidis, Evangelia Charmandari, Penio Kassari, Athanasia Tragomalou, Monica Mars, Thien-An Ngoc Nguyen, M. Tahar Kechadi, Shane O' Donnell, Gerardine Doyle, Sarah Browne, Grace O' Malley, Rachel Heimeier, Katerina Riviou, Evangelia Koukoula, Konstantinos Filis, Maria Hassapidou, Ioannis Pagkalos, Daniel Ferri, Isabel Pérez, Anastasios Delopoulos:
BigO: A public health decision support system for measuring obesogenic behaviors of children in relation to their local environment. CoRR abs/2005.02928 (2020) - [i4]Ioannis A. Sarafis, Christos Diou, Vasileios Papapanagiotou, Leonidas Alagialoglou, Anastasios Delopoulos:
Inferring the Spatial Distribution of Physical Activity in Children Population from Characteristics of the Environment. CoRR abs/2005.03957 (2020) - [i3]Vasileios Papapanagiotou, Ioannis A. Sarafis, Christos Diou, Ioannis Ioakimidis, Evangelia Charmandari, Anastasios Delopoulos:
Collecting big behavioral data for measuring behavior against obesity. CoRR abs/2005.04928 (2020)
2010 – 2019
- 2019
- [c8]Ioannis A. Sarafis, Christos Diou, Anastasios Delopoulos:
Behaviour Profiles for Evidence-based Policies Against Obesity. EMBC 2019: 3596-3599 - [i2]Christos Diou, Ioannis A. Sarafis, Vasileios Papapanagiotou, Ioannis Ioakimidis, Anastasios Delopoulos:
A Methodology for Obtaining Objective Measurements of Population Obesogenic Behaviors in Relation to the Environment. CoRR abs/1911.08315 (2019) - 2018
- [c7]Alexandros Papadopoulos, Konstantinos Kyritsis, Ioannis A. Sarafis, Anastasios Delopoulos:
Personalised meal eating behaviour analysis via semi-supervised learning. EMBC 2018: 4768-4771 - [i1]Ioannis A. Sarafis, Christos Diou, Anastasios Delopoulos:
Span error bound for weighted SVM with applications in hyperparameter selection. CoRR abs/1809.06124 (2018) - 2017
- [c6]Christos Diou, Ioannis A. Sarafis, Ioannis Ioakimidis, Anastasios Delopoulos:
Data-driven assessments for sensor measurements of eating behavior. BHI 2017: 129-132 - 2016
- [j4]Ioannis A. Sarafis, Christos Diou, Anastasios Delopoulos:
Online training of concept detectors for image retrieval using streaming clickthrough data. Eng. Appl. Artif. Intell. 51: 150-162 (2016) - 2015
- [j3]Ioannis A. Sarafis, Christos Diou, Anastasios Delopoulos:
Building effective SVM concept detectors from clickthrough data for large-scale image retrieval. Int. J. Multim. Inf. Retr. 4(2): 129-142 (2015) - 2014
- [j2]Aimilia Gastounioti, Vasileios D. Kolias, Spyretta Golemati, Nikolaos N. Tsiaparas, Aikaterini I. Matsakou, John S. Stoitsis, Nikolaos P. E. Kadoglou, Christos Gkekas, John D. Kakisis, Christos D. Liapis, Petros Karakitsos, Ioannis A. Sarafis, Pantelis Angelidis, Konstantina S. Nikita:
CAROTID - A web-based platform for optimal personalized management of atherosclerotic patients. Comput. Methods Programs Biomed. 114(2): 183-193 (2014) - [c5]Ioannis A. Sarafis, Christos Diou, Theodora Tsikrika, Anastasios Delopoulos:
Weighted SVM from clickthrough data for image retrieval. ICIP 2014: 3013-3017 - [c4]Ioannis A. Sarafis, Christos Diou, Anastasios Delopoulos:
Building Robust Concept Detectors from Clickthrough Data: A Study in the MSR-Bing Dataset. SMAP 2014: 66-71
2000 – 2009
- 2007
- [j1]Ioannis A. Sarafis, Philip W. Trinder, Ali M. S. Zalzala:
NOCEA: A rule-based evolutionary algorithm for efficient and effective clustering of massive high-dimensional databases. Appl. Soft Comput. 7(3): 668-710 (2007) - 2005
- [b1]Ioannis A. Sarafis:
Data mining clustering of high dimensional databases with evolutionary algorithms. Heriot-Watt University, Edinburgh, UK, 2005 - 2003
- [c3]Ioannis A. Sarafis, Philip W. Trinder, Ali M. S. Zalzala:
Towards effective subspace clustering with an evolutionary algorithm. IEEE Congress on Evolutionary Computation 2003: 797-806 - [c2]Ioannis A. Sarafis, Philip W. Trinder, Ali M. S. Zalzala:
Mining Comprehensible Clustering Rules with an Evolutionary Algorithm. GECCO 2003: 2301-2312 - 2002
- [c1]Ioannis A. Sarafis, Ali M. S. Zalzala, Philip W. Trinder:
A genetic rule-based data clustering toolkit. IEEE Congress on Evolutionary Computation 2002: 1238-1243
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-24 23:18 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
