Bogdan Alexe

According to our database, Bogdan Alexe authored at least 39 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Coreset Based Medical Image Anomaly Detection and Segmentation.

Ciprian-Mihai Ceausescu, Bogdan Alexe, Riccardo Volpi

Proceedings of the 19th International Joint Conference on Computer Vision, 2024

2023

Learning Diverse Features in Vision Transformers for Improved Generalization.

Armand Mihai Nicolicioiu, Andrei Liviu Nicolicioiu, Bogdan Alexe, Damien Teney

CoRR, 2023

JEDI: Joint Expert Distillation in a Semi-Supervised Multi-Dataset Student-Teacher Scenario for Video Action Recognition.

Lucian Bicsi, Bogdan Alexe, Radu Tudor Ionescu, Marius Leordeanu

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

2022

Cerebral Metastases Segmentation using Transfer Gliomas Learning and GrabCut.

Ciprian-Mihai Ceausescu, Bogdan Alexe

Proceedings of the 24th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, 2022

2021

A realistic approach to generate masked faces applied on two novel masked face recognition data sets.

Tudor Mare, Georgian-Emilian Duta, Mariana-Iuliana Georgescu, Adrian Sandru, Bogdan Alexe, Marius Popescu, Radu Tudor Ionescu

Proceedings of the Neural Information Processing Systems Track on Datasets and Benchmarks 1, 2021

2019

Detecting Abnormal Events in Video Using Narrowed Normality Clusters.

Radu Tudor Ionescu, Sorina Smeureanu, Marius Popescu, Bogdan Alexe

Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2019

2018

Detecting abnormal events in video using Narrowed Motion Clusters.

Radu Tudor Ionescu, Sorina Smeureanu, Marius Popescu, Bogdan Alexe

CoRR, 2018

2017

Deep Appearance Features for Abnormal Behavior Detection in Video.

Sorina Smeureanu, Radu Tudor Ionescu, Marius Popescu, Bogdan Alexe

Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

Unmasking the Abnormal Events in Video.

Radu Tudor Ionescu, Sorina Smeureanu, Bogdan Alexe, Marius Popescu

Proceedings of the IEEE International Conference on Computer Vision, 2017

2016

How Hard Can It Be? Estimating the Difficulty of Visual Search in an Image.

Radu Tudor Ionescu, Bogdan Alexe, Marius Leordeanu, Marius Popescu, Dim P. Papadopoulos, Vittorio Ferrari

Proceedings of the 2016 IEEE Conference on Computer Vision and Pattern Recognition, 2016

2014

Preference-aware Integration of Temporal Data.

Bogdan Alexe, Mary Roth, Wang-Chiew Tan

Proc. VLDB Endow., 2014

2013

Objectness and its use for visual learning.

Bogdan Alexe

PhD thesis, 2013

A New Framework for Designing Schema Mappings.

Bogdan Alexe, Wang-Chiew Tan

Proceedings of the In Search of Elegance in the Theory and Practice of Computation, 2013

High-Level Rules for Integration and Analysis of Data: New Challenges.

Bogdan Alexe, Douglas Burdick, Mauricio A. Hernández, Georgia Koutrika, Rajasekar Krishnamurthy, Lucian Popa, Ioana Stanoi, Ryan Wisnesky

Proceedings of the In Search of Elegance in the Theory and Practice of Computation, 2013

Constructing consumer profiles from social media data.

Mauricio A. Hernández, Kirsten Hildrum, Prateek Jain, Rohit Wagle, Bogdan Alexe, Rajasekar Krishnamurthy, Ioana Roxana Stanoi, Chitra Venkatramani

Proceedings of the 2013 IEEE International Conference on Big Data (IEEE BigData 2013), 2013

Automatic Term Ambiguity Detection.

Tyler Baldwin, Yunyao Li, Bogdan Alexe, Ioana Roxana Stanoi

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012

Measuring the Objectness of Image Windows.

Bogdan Alexe, Thomas Deselaers, Vittorio Ferrari

IEEE Trans. Pattern Anal. Mach. Intell., 2012

Weakly Supervised Localization and Learning with Generic Knowledge.

Thomas Deselaers, Bogdan Alexe, Vittorio Ferrari

Int. J. Comput. Vis., 2012

Surfacing time-critical insights from social media.

Bogdan Alexe, Mauricio A. Hernández, Kirsten Hildrum, Rajasekar Krishnamurthy, Georgia Koutrika, Meenakshi Nagarajan, Haggai Roitman, Michal Shmueli-Scheuer, Ioana Roxana Stanoi, Chitra Venkatramani, Rohit Wagle

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2012

Searching for objects driven by context.

Bogdan Alexe, Nicolas Heess, Yee Whye Teh, Vittorio Ferrari

Proceedings of the Advances in Neural Information Processing Systems 25: 26th Annual Conference on Neural Information Processing Systems 2012. Proceedings of a meeting held December 3-6, 2012

2011

Characterizing schema mappings via data examples.

Bogdan Alexe, Balder ten Cate, Phokion G. Kolaitis, Wang Chiew Tan

ACM Trans. Database Syst., 2011

EIRENE: Interactive Design and Refinement of Schema Mappings via Data Examples.

Bogdan Alexe, Balder ten Cate, Phokion G. Kolaitis, Wang Chiew Tan

Proc. VLDB Endow., 2011

Designing and refining schema mappings via data examples.

Bogdan Alexe, Balder ten Cate, Phokion G. Kolaitis, Wang Chiew Tan

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2011

Exploiting spatial overlap to efficiently compute appearance distances between image windows.

Bogdan Alexe, Viviana Petrescu, Vittorio Ferrari

Proceedings of the Advances in Neural Information Processing Systems 24: 25th Annual Conference on Neural Information Processing Systems 2011. Proceedings of a meeting held 12-14 December 2011, 2011

2010

MapMerge: Correlating Independent Schema Mappings.

Bogdan Alexe, Mauricio A. Hernández, Lucian Popa, Wang Chiew Tan

Proc. VLDB Endow., 2010

Characterizing schema mappings via data examples.

Bogdan Alexe, Phokion G. Kolaitis, Wang Chiew Tan

Proceedings of the Twenty-Ninth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, 2010

Localizing Objects While Learning Their Appearance.

Thomas Deselaers, Bogdan Alexe, Vittorio Ferrari

Proceedings of the Computer Vision, 2010

ClassCut for Unsupervised Class Segmentation.

Bogdan Alexe, Thomas Deselaers, Vittorio Ferrari

Proceedings of the Computer Vision - ECCV 2010, 2010

What is an object?

Bogdan Alexe, Thomas Deselaers, Vittorio Ferrari

Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010

2008

Comparing and evaluating mapping systems with STBenchmark.

Bogdan Alexe, Wang Chiew Tan, Yannis Velegrakis

Proc. VLDB Endow., 2008

STBenchmark: towards a benchmark for mapping systems.

Bogdan Alexe, Wang Chiew Tan, Yannis Velegrakis

Proc. VLDB Endow., 2008

Muse: a system for understanding and designing mappings.

Bogdan Alexe, Laura Chiticariu, Renée J. Miller, Daniel Pepper, Wang Chiew Tan

Proceedings of the ACM SIGMOD International Conference on Management of Data, 2008

Muse: Mapping Understanding and deSign by Example.

Bogdan Alexe, Laura Chiticariu, Renée J. Miller, Wang Chiew Tan

Proceedings of the 24th International Conference on Data Engineering, 2008

Simplifying Information Integration: Object-Based Flow-of-Mappings Framework for Integration.

Bogdan Alexe, Michael N. Gubanov, Mauricio A. Hernández, C. T. Howard Ho, Jen-Wei Huang, Yannis Katsis, Lucian Popa, Barna Saha, Ioana Stanoi

Proceedings of the Business Intelligence for the Real-Time Enterprise, 2008

2006

SPIDER: a Schema mapPIng DEbuggeR.

Bogdan Alexe, Laura Chiticariu, Wang Chiew Tan

Proceedings of the 32nd International Conference on Very Large Data Bases, 2006

2005

On Simulation of Poisson Processes to be used for Analyzing a Bivariate Scan Statistic.

Florentina Suter, Ion Vaduva, Bogdan Alexe

Sci. Ann. Cuza Univ., 2005

Sub-document queries over XML with XSQirrel.

Arnaud Sahuguet, Bogdan Alexe

Proceedings of the 14th international conference on World Wide Web, 2005

User Profile Management in Converged Networks (Episode II): "Share your Data, Keep your Secrets".

Arnaud Sahuguet, Bogdan Alexe, Irini Fundulaki, Pierre-Yves Lalilgand, Abdullatif Shikfa, Antoine Arnail

Proceedings of the Second Biennial Conference on Innovative Data Systems Research, 2005

2004

An Electronic Patient Record "on Steroids": Distributed, Peer-to-Peer, Secure and Privacy-conscious.

Serge Abiteboul, Bogdan Alexe, Omar Benjelloun, Bogdan Cautis, Irini Fundulaki, Tova Milo, Arnaud Sahuguet

Proceedings of the (e)Proceedings of the Thirtieth International Conference on Very Large Data Bases, VLDB 2004, Toronto, Canada, August 31, 2004