Learning visual clues of the passage of time

• Grant number: 19/26283-5
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Start date: May 01, 2020
• End date: January 18, 2022
• Field of knowledge: Physical Sciences and Mathematics - Computer Science - Computing Methodologies and Techniques
• Principal Investigator: Anderson de Rezende Rocha
• Grantee: Didier Augusto Vega Oliveros
• Host Institution: Instituto de Computação (IC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Associated research grant: 17/12646-3 - Déjà vu: feature-space-time coherence from heterogeneous data for media integrity analytics and interpretation of events, AP.TEM

Abstract

Our ultimate objective in this research is to infer the chronological ordering of a pair of related images. Given a pair of images with the same semantic context, we aim at pinpointing which one belongs to an earlier moment in time, no matter their capture conditions or what scene they depict. (AU)

Scientific publications

(15)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

VEGA-OLIVEROS, DIDIER A.; GRANDE, HELDER L. C.; IANNELLI, FLAVIO; VAZQUEZ, FEDERICO. Bi-layer voter model: modeling intolerant tolerant positions and bots in opinion dynamics. European Physical Journal-Special Topics, JUN 2021. (13/07375-0, 19/26283-5, 15/50122-0, 18/24260-5, 16/23698-1)

GOUVEA, ALESSANDRA M. M. M.; DA SILVA, TIAGO S.; MACAU, ELBERT E. N.; QUILES, MARCOS G.. Force-directed algorithms as a tool to support community detection. European Physical Journal-Special Topics, JUN 2021. (19/00157-3, 17/05831-9, 15/50122-0, 19/26283-5, 16/16291-2, 16/23698-1, 16/23642-6)

GOUVEA, ALESSANDRA M. M. M.; RUBIDO, NICOLAS; MACAU, ELBERT E. N.; QUILES, MARCOS G.. Importance of Numerical Implementation and Clustering Analysis in Force-Directed Algorithms for Accurate Community Detection. Applied Mathematics and Computation, v. 431, p. 21-pg., 2022-10-15. (19/26283-5, 17/05831-9, 16/23698-1, 16/16291-2, 19/00157-3)

FERREIRA, LEONARDO N.; VEGA-OLIVEROS, DIDIER A.; COTACALLAPA, MOSHE; CARDOSO, MANOEL F.; QUILES, MARCOS G.; ZHAO, LIANG; MACAU, ELBERT E. N.. Spatiotemporal data analysis with chronological networks. NATURE COMMUNICATIONS, v. 11, n. 1, AUG 12 2020. (13/07375-0, 17/05831-9, 18/24260-5, 16/23698-1, 16/16291-2, 15/50122-0, 19/00157-3, 19/26283-5)

VEGA-OLIVEROS, DIDIER A. A.; KOREN, ORE. Measuring Spatiotemporal Civil War Dimensions Using Community-Based Dynamic Network Representation (CoDNet). IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, v. N/A, p. 11-pg., 2023-02-10. (17/12646-3, 18/24260-5, 19/26283-5, 16/23698-1)

GOUVEA, ALESSANDRA M. M. M.; VEGA-OLIVEROS, DIDIER A.; COTACALLAPA, MOSHE; FERREIRA, LEONARDO N.; MACAU, ELBERT E. N.; QUILES, MARCOS G.; GERVASI, O; MURGANTE, B; MISRA, S; GARAU, C; et al. Dynamic Community Detection into Analyzing of Wildfires Events. COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2020, PT I, v. 12249, p. 16-pg., 2020-01-01. (16/16291-2, 19/26283-5, 17/05831-9, 19/00157-3, 15/50122-0, 16/23698-1, 16/23642-6)

ANGHINONI, LEANDRO; VEGA-OLIVEROS, DIDIER A.; SILVA, THIAGO CHRISTIANO; ZHAO, LIANG. Time series pattern identification by hierarchical community detection. European Physical Journal-Special Topics, JUN 2021. (13/07375-0, 15/50122-0, 19/26283-5, 18/24260-5, 16/23698-1)

VEGA-OLIVEROS, DIDIER A.; ZHAO, LIANG; ROCHA, ANDERSON; BERTON, LILIAN. Link Prediction Based on Stochastic Information Diffusion. IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, FEB 2021. (13/07375-0, 18/24260-5, 19/07665-4, 16/23698-1, 15/50122-0, 17/12646-3, 18/01722-3, 19/26283-5)

SILVA, FILIPI N.; VEGA-OLIVEROS, DIDIER A.; YAN, XIAORAN; FLAMMINI, ALESSANDRO; MENCZER, FILIPPO; RADICCHI, FILIPPO; KRAVITZ, BEN; FORTUNATO, SANTO. Detecting Climate Teleconnections With Granger Causality. Geophysical Research Letters, v. 48, n. 18, SEP 28 2021. (18/24260-5, 13/07375-0, 19/26283-5, 16/23698-1)

VEGA-OLIVEROS, DIDIER A.; GRANDE, HELDER L. C.; IANNELLI, FLAVIO; VAZQUEZ, FEDERICO. Bi-layer voter model: modeling intolerant tolerant positions and bots in opinion dynamics. European Physical Journal-Special Topics, v. 230, n. 14-15, p. 2875-2886, OCT 2021. (18/24260-5, 13/07375-0, 19/26283-5, 16/23698-1, 15/50122-0)

GOUVEA, ALESSANDRA M. M. M.; DA SILVA, TIAGO S.; MACAU, ELBERT E. N.; QUILES, MARCOS G.. Force-directed algorithms as a tool to support community detection. European Physical Journal-Special Topics, v. 230, n. 14-15, p. 2745-2763, OCT 2021. (16/16291-2, 19/26283-5, 16/23698-1, 17/05831-9, 19/00157-3, 16/23642-6, 15/50122-0)

ANGHINONI, LEANDRO; VEGA-OLIVEROS, DIDIER A.; SILVA, THIAGO CHRISTIANO; ZHAO, LIANG. Time series pattern identification by hierarchical community detection. European Physical Journal-Special Topics, v. 230, n. 14-15, p. 2775-2782, OCT 2021. (18/24260-5, 13/07375-0, 19/26283-5, 16/23698-1, 15/50122-0)

VEGA-OLIVEROS, DIDIER A.; NASCIMENTO, JOSE; LAVI, BAHRAM; ROCHA, ANDERSON. Real-world-events data sifting through ultra-small labeled datasets and graph fusion. APPLIED SOFT COMPUTING, v. 132, p. 17-pg., 2023-01-01. (17/12646-3, 20/02241-9, 19/26283-5, 18/05668-3)

YANG, JING; VEGA-OLIVEROS, DIDIER; SEIBT, TAIS; ROCHA, ANDERSON; IEEE. Scalable Fact-checking with Human-in-the-Loop. 2021 IEEE INTERNATIONAL WORKSHOP ON INFORMATION FORENSICS AND SECURITY (WIFS), v. N/A, p. 6-pg., 2021-01-01. (17/12646-3, 19/26283-5, 19/04053-8)

YANG, JING; VEGA-OLIVEROS, DIDIER; SEIBT, TAIS; ROCHA, ANDERSON; IEEE. EXPLAINABLE FACT-CHECKING THROUGH QUESTION ANSWERING. 2022 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), v. N/A, p. 5-pg., 2022-01-01. (19/26283-5, 17/12646-3, 19/04053-8)