default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDPetko Valtchev
Person information
- affiliation: Université de Montréal, Canada
SPARQL queries 
🛈 Please note that only 74% of the records listed on this page have a DOI. Therefore, DOI-based queries can only provide partial results.
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2020 – today
- 2024
[j21]Sidahmed Benabderrahmane
, Ngoc Hoang, Petko Valtchev, James Cheney, Talal Rahwan:
Hack me if you can: Aggregating autoencoders for countering persistent access threats within highly imbalanced data. Future Gener. Comput. Syst. 160: 926-941 (2024)- [i10]Sidahmed Benabderrahmane, Ngoc Hoang, Petko Valtchev, James Cheney, Talal Rahwan:
Hack Me If You Can: Aggregating AutoEncoders for Countering Persistent Access Threats Within Highly Imbalanced Data. CoRR abs/2406.19220 (2024) - 2023
- [j20]Tomas Martin, Petko Valtchev, Louis-Romain Roux:
Mining frequent generators and closures in data streams with FGC-Stream. Knowl. Inf. Syst. 65(8): 3295-3335 (2023) - [j19]Hafedh Mili, Imen Benzarti, Amal Elkharraz, Ghizlane El-Boussaidi, Yann-Gaël Guéhéneuc, Petko Valtchev:
Discovering Reusable Functional Features in Legacy Object-Oriented Systems. IEEE Trans. Software Eng. 49(7): 3827-3856 (2023) - 2022
- [c94]Tomas Martin, Victor Fuentes, Petko Valtchev, Abdoulaye Baniré Diallo, René Lacroix:
Generalized graph pattern discovery in linked data with data properties and a domain ontology. SAC 2022: 1890-1899 - 2021
- [c93]Victor Fuentes, Tomas Martin, Petko Valtchev, Abdoulaye Baniré Diallo, René Lacroix, Maxime Leduc:
Toward A Dairy Ontology to Support Precision Farming. ICBO 2021: 24-35 - [c92]Tomas Martin, Petko Valtchev, Louis-Romain Roux:
FGC-Stream: A novel joint miner for frequent generators and closed itemsets in data streams. ICDM 2021: 419-428 - [c91]Mickaël Wajnberg, Petko Valtchev, Mario Lezoche, Alexandre Blondin Massé, Hervé Panetto:
FCA Went (Multi-)Relational, But Does It Make Any Difference? FCA4AI@IJCAI 2021: 27-38 - [c90]Sidahmed Benabderrahmane, Ghita Berrada, James Cheney, Petko Valtchev:
A Rule Mining-based Advanced Persistent Threats Detection System. IJCAI 2021: 3589-3596 - [c89]Tomas Martin, Victor Fuentes, Petko Valtchev, Abdoulaye Baniré Diallo, René Lacroix, Mounir Boukadoum, Maxime Leduc:
Graph pattern mining on top of a domain ontology - preliminary results from a dairy production application. KES 2021: 1227-1236 - [c88]Tomas Martin, Victor Fuentes, Petko Valtchev, Abdoulaye Baniré Diallo, René Lacroix, Maxime Leduc, Mounir Boukadoum:
Towards Mining Generalized Patterns from RDF Data and a Domain Ontology. PKDD/ECML Workshops (1) 2021: 268-278 - [i9]Sidahmed Benabderrahmane, Ghita Berrada, James Cheney, Petko Valtchev:
A Rule Mining-Based Advanced Persistent Threats Detection System. CoRR abs/2105.10053 (2021) - 2020
- [c87]Tomas Martin, Petko Valtchev, Abdoulaye Baniré Diallo:
Leveraging a Domain Ontology in (Neural) Learning from Heterogeneous Data. CIKM (Workshops) 2020 - [c86]Charlotte Gonçalves Frasco, Maxime Radmacher, René Lacroix, Roger Cue, Petko Valtchev, Claude Robert, Mounir Boukadoum, Marc-André Sirard, Abdoulaye Baniré Diallo:
Towards an Effective Decision-making System based on Cow Profitability using Deep Learning. ICAART (2) 2020: 949-958 - [c85]Mickael Wajnberg, Petko Valtchev, Alexandre Blondin Massé, Abderrahim Benmoussa, Maja Krajinovic, Caroline Laverdière, Emile Levy, Daniel Sinnett, Valérie Marcil:
Mining Heterogeneous Associations from Pediatric Cancer Data by Relational Concept Analysis. ICDM (Workshops) 2020: 597-604 - [c84]Tomas Martin, Abdoulaye Baniré Diallo, Petko Valtchev, René Lacroix:
Bridging the gap between an ontology and deep neural models by pattern mining. JOWO 2020 - [c83]Tomas Martin, Guy Francoeur, Petko Valtchev:
CICLAD: A Fast and Memory-efficient Closed Itemset Miner for Streams. KDD 2020: 1810-1818 - [i8]Tomas Martin, Guy Francoeur, Petko Valtchev:
CICLAD: A Fast and Memory-efficient Closed Itemset Miner for Streams. CoRR abs/2007.01946 (2020)
2010 – 2019
- 2019
- [c82]Mickael Wajnberg, Petko Valtchev, Mario Lezoche, Alexandre Blondin Massé, Hervé Panetto:
Concept Analysis-Based Association Mining from Linked Data: A Case in Industrial Decision Making. JOWO 2019 - [c81]Mickael Wajnberg, Petko Valtchev, Mario Lezoche, Hervé Panetto, Alexandre Blondin Massé:
Mining Process Factor Causality Links with Multi-relational Associations. K-CAP 2019: 263-266 - [i7]Hafedh Mili, Ghizlane El-Boussaidi, Anas Shatnawi, Yann-Gaël Guéhéneuc, Naouel Moha, Jean Privat, Petko Valtchev:
Service-Oriented Re-engineering of Legacy JEE Applications: Issues and Research Directions. CoRR abs/1906.00937 (2019) - 2018
- [j18]Hafedh Mili, Petko Valtchev, Laszlo Szathmary, Anis Boubaker, Abderrahmane Leshob, Yasmine Charif, Louis Martin:
Ontology-based model-driven development of a destination management portal: Experience and lessons learned. Softw. Pract. Exp. 48(8): 1438-1460 (2018) - [j17]Ahmed Halioui, Petko Valtchev, Abdoulaye Baniré Diallo:
Bioinformatic Workflow Extraction from Scientific Texts based on Word Sense Disambiguation. IEEE ACM Trans. Comput. Biol. Bioinform. 15(6): 1979-1990 (2018) - [c80]Patrick O. Glauner, Petko Valtchev, Radu State:
Impact of Biases in Big Data. ESANN 2018 - [i6]Patrick O. Glauner, Radu State, Petko Valtchev, Diogo Duarte:
On the Reduction of Biases in Big Data Sets for the Detection of Irregular Power Usage. CoRR abs/1801.05627 (2018) - [i5]Patrick O. Glauner, Petko Valtchev, Radu State:
Impact of Biases in Big Data. CoRR abs/1803.00897 (2018) - 2017
- [j16]Patrick O. Glauner, Jorge Augusto Meira, Petko Valtchev, Radu State, Franck Bettinger:
The Challenge of Non-Technical Loss Detection Using Artificial Intelligence: A Survey. Int. J. Comput. Intell. Syst. 10(1): 760-775 (2017) - [j15]Ahmed Halioui, Petko Valtchev, Abdoulaye Baniré Diallo:
T-GOWler: Discovering Generalized Process Models Within Texts. J. Comput. Biol. 24(8): 799-808 (2017) - [j14]Eric Lunaud Ngoupe, Clément Parisot, Sylvain Stoesel, Petko Valtchev, Roger Villemaire, Omar Cherkaoui, Pierre Boucher, Sylvain Hallé:
A Declarative Approach to Network Device Configuration Correctness. J. Netw. Syst. Manag. 25(1): 180-209 (2017) - [j13]Lankun Guo, Qingguo Li, Petko Valtchev, Yaping Lin:
Representation of algebraic domains by formal association rule systems. Math. Struct. Comput. Sci. 27(4): 470-490 (2017) - [c79]Khalil Blaiech, Salaheddine Hamadi, Stefan Hommes, Petko Valtchev, Omar Cherkaoui, Radu State:
Rule Compilation in Multi-Tenant Networks. ANCS 2017: 97-98 - [c78]Patrick O. Glauner, Manxing Du, Victor Paraschiv, Andrey Boytsov, Isabel Lopez Andrade, Jorge Augusto Meira, Petko Valtchev, Radu State:
The Top 10 Topics in Machine Learning Revisited: A Quantitative Meta-Study. ESANN 2017 - [c77]Patrick O. Glauner, Niklas Dahringer, Oleksandr Puhachov, Jorge Augusto Meira, Petko Valtchev, Radu State, Diogo Duarte:
Identifying Irregular Power Usage by Turning Predictions into Holographic Spatial Visualizations. ICDM Workshops 2017: 258-265 - [c76]Ramiro Daniel Camino, Radu State, Leandro Montero, Petko Valtchev:
Finding Suspicious Activities in Financial Transactions and Distributed Ledgers. ICDM Workshops 2017: 787-796 - [c75]Razieh Mehri, Petko Valtchev:
Mining Schema Knowledge from Linked Data on the Web. KSEM 2017: 261-273 - [c74]Stefan Hommes, Petko Valtchev, Khalil Blaiech, Salaheddine Hamadi, Omar Cherkaoui, Radu State:
Optimising packet forwarding in multi-tenant networks using rule compilation. NCA 2017: 305-313 - [c73]Ahmed Halioui, Tomas Martin, Petko Valtchev, Abdoulaye Baniré Diallo:
Ontology-based workflow pattern mining: application to bioinformatics expertise acquisition. SAC 2017: 824-827 - [i4]Patrick O. Glauner, Angelo Migliosi, Jorge Augusto Meira, Eric Aislan Antonelo, Petko Valtchev, Radu State, Franck Bettinger:
Is Big Data Sufficient for a Reliable Detection of Non-Technical Losses? CoRR abs/1702.03767 (2017) - [i3]Patrick O. Glauner, Manxing Du, Victor Paraschiv, Andrey Boytsov, Isabel Lopez Andrade, Jorge Augusto Meira, Petko Valtchev, Radu State:
The Top 10 Topics in Machine Learning Revisited: A Quantitative Meta-Study. CoRR abs/1703.10121 (2017) - [i2]Patrick O. Glauner, Niklas Dahringer, Oleksandr Puhachov, Jorge Augusto Meira, Petko Valtchev, Radu State, Diogo Duarte:
Identifying Irregular Power Usage by Turning Predictions into Holographic Spatial Visualizations. CoRR abs/1709.03008 (2017) - 2016
- [c72]Salaheddine Hamadi, Khalil Blaiech, Petko Valtchev, Omar Cherkaoui, Radu State:
Compiling packet forwarding rules for switch pipelined architecture. INFOCOM 2016: 1-9 - [c71]Anne Marie Amja, Abdel Obaid, Hafedh Mili, Petko Valtchev:
Linking relational concept analysis and variability model within context modeling of context-aware applications. ISSE 2016: 1-8 - 2015
- [c70]Schahrazed Fennouh, Roger Nkambou, Petko Valtchev, Mohamed Rouane Hacene:
On the Assessment of Concept Relevance in FCA-Based Ontology Restructuring. ICTAI 2015: 566-574 - [c69]Ahmed Halioui, Petko Valtchev, Abdoulaye Baniré Diallo:
Acquisition of Generic Problem Solving Knowledge through Information Extraction and Pattern Mining. ICTAI 2015: 583-590 - [c68]Eric Lunaud Ngoupe, Sylvain Stoesel, Clément Parisot, Sylvain Hallé, Petko Valtchev, Omar Cherkaoui, Pierre Boucher:
A data model for management of network device configuration heterogeneity. IM 2015: 1230-1233 - [c67]Petko Valtchev, Omar Mounaouar, Omar Cherkaoui, Alexandar Dimitrov:
Mining Conceptual Knowledge from Network Traffic Data for Traffic Measurement Optimization. KSEM 2015: 157-169 - [c66]Mathieu Nayrolles, Eric Beaudry, Naouel Moha, Petko Valtchev, Abdelwahab Hamou-Lhadj:
Towards Quality-Driven SOA Systems Refactoring Through Planning. MCETECH 2015: 269-284 - [c65]Khalil Blaiech, Salaheddine Hamadi, Petko Valtchev, Omar Cherkaoui, André Béliveau:
Toward a semantic-based packet forwarding model for Openflow. NetSoft 2015: 1-6 - 2014
- [j12]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin, Alix Boc, Vladimir Makarenkov:
A fast compound algorithm for mining generators, closed itemsets, and computing links between equivalence classes. Ann. Math. Artif. Intell. 70(1-2): 81-105 (2014) - [c64]Anne Marie Amja, Abdel Obaid, Petko Valtchev:
Modeling and reasoning in context-aware systems based on relational concept analysis and description logic. CIComms 2014: 8-15 - [c63]Eric Lunaud Ngoupe, Sylvain Stoesel, Clément Parisot, Sylvain Hallé, Petko Valtchev, Omar Cherkaoui, Pierre Boucher:
A Lazy Evaluation Strategy for Assessing Network Device Configuration Correctness. ICECCS 2014: 190-193 - 2013
- [j11]Mohamed Rouane Hacene, Marianne Huchard, Amedeo Napoli, Petko Valtchev:
Relational concept analysis: mining concept lattices from multi-relational data. Ann. Math. Artif. Intell. 67(1): 81-108 (2013) - [c62]Lankun Guo, Qingguo Li, Petko Valtchev, Robert Godin:
Formal $\mathcal{F}$ -contexts and Their Induced Implication Rule Systems. ICFCA 2013: 141-155 - [c61]Mohamed Rouane Hacene, Marianne Huchard, Amedeo Napoli, Petko Valtchev:
Soundness and Completeness of Relational Concept Analysis. ICFCA 2013: 228-243 - [c60]Mathieu Nayrolles, Naouel Moha, Petko Valtchev:
Improving SOA antipatterns detection in Service Based Systems by mining execution traces. WCRE 2013: 321-330 - [c59]Lankun Guo, Qingguo Li, Petko Valtchev, Robert Godin:
A Note on Finitely Derived Information Systems. ISDT 2013: 49-59 - 2012
- [c58]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin:
Efficient Vertical Mining of Minimal Rare Itemsets. CLA 2012: 269-280 - [c57]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin:
Finding Minimal Rare Itemsets in a Depth-first Manner. FCA4AI@ECAI 2012: 73-80 - [c56]Sylvain Hallé, Eric Lunaud Ngoupe, Gaetan Nijdam, Omar Cherkaoui, Petko Valtchev, Roger Villemaire:
ValidMaker: A tool for managing device configurations using logical constraints. NOMS 2012: 1111-1118 - [c55]Sylvain Hallé, Omar Cherkaoui, Petko Valtchev:
Towards a semantic virtualization of configurations. NOMS 2012: 1268-1271 - [i1]Petko Valtchev, Omar Mounaouar, Omar Cherkaoui, Alexandar Dimitrov, Laurent Marchand:
FlowME: Lattice-based Traffic Measurement. CoRR abs/1211.2501 (2012) - 2011
- [c54]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin, Alix Boc, Vladimir Makarenkov:
Fast Mining of Iceberg Lattices: A Modular Approach Using Generators. CLA 2011: 191-206 - [c53]Zeina Azmeh, Marianne Huchard, Amedeo Napoli, Mohamed Rouane Hacene, Petko Valtchev:
Querying Relational Concept Lattices. CLA 2011: 377-392 - [c52]Mohamed Rouane Hacene, Petko Valtchev, Roger Nkambou:
Supporting Ontology Design through Large-Scale FCA-Based Ontology Restructuring. ICCS 2011: 257-269 - [c51]Hafedh Mili, Petko Valtchev, Yasmine Charif, Laszlo Szathmary, Nidhal Daghrir, Marjolaine Béland, Anis Boubaker, Louis Martin, François Bédard, Sabeh Caid-Essebsi, Abderrahmane Leshob:
E-Tourism Portal: A Case Study in Ontology-Driven Development. MCETECH 2011: 76-99 - [e1]Petko Valtchev, Robert Jäschke:
Formal Concept Analysis - 9th International Conference, ICFCA 2011, Nicosia, Cyprus, May 2-6, 2011. Proceedings. Lecture Notes in Computer Science 6628, Springer 2011, ISBN 978-3-642-20513-2 [contents] - 2010
- [j10]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli:
Generating Rare Association Rules Using the Minimal Rare Itemsets Family. Int. J. Softw. Informatics 4(3): 219-238 (2010) - [c50]Mehdi Adda, Petko Valtchev, Rokia Missaoui, Chabane Djeraba:
A framework for mining meaningful usage patterns within a semantically enhanced web portal. C3S2E 2010: 138-147 - [c49]Mohamed Rouane Hacene, Marianne Huchard, Amedeo Napoli, Petko Valtchev:
Using Formal Concept Analysis for Discovering Knowledge Patterns. CLA 2010: 223-234 - [c48]Amal Elkharraz, Petko Valtchev, Hafedh Mili:
Concept Analysis as a Framework for Mining Functional Features from Legacy Code. ICFCA 2010: 267-282 - [c47]Mohamed Rouane Hacene, Schahrazed Fennouh, Roger Nkambou, Petko Valtchev:
Refactoring of Ontologies: Improving the Design of Ontological Models with Concept Analysis. ICTAI (2) 2010: 167-172 - [c46]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli:
Finding Minimal Rare Itemsets and Rare Association Rules. KSEM 2010: 16-27
2000 – 2009
- 2009
- [c45]Mohamed Rouane Hacene, Yannick Toussaint, Petko Valtchev:
Mining Safety Signals in Spontaneous Reports Database Using Concept Analysis. AIME 2009: 285-294 - [c44]Mehdi Adda, Rokia Missaoui, Petko Valtchev:
Toward Feedback-Based Web Search Engine. AINA Workshops 2009: 756-761 - [c43]Jaume Baixeries, Laszlo Szathmary, Petko Valtchev, Robert Godin:
Yet a Faster Algorithm for Building the Hasse Diagram of a Concept Lattice. ICFCA 2009: 162-177 - [c42]Amal Elkharraz, Petko Valtchev, Hafedh Mili:
Using Concepts Analysis for Mining Functional Features from Legacy Code. ICTAI 2009: 625-629 - [c41]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin:
Efficient Vertical Mining of Frequent Closures and Generators. IDA 2009: 393-404 - [c40]Mehdi Adda, Rokia Missaoui, Petko Valtchev:
Web Search Based on Web Communities Feedback Data. MCETECH 2009: 169-183 - [p1]Mehdi Adda, Rokia Missaoui, Petko Valtchev:
Recherche d'informations sur le Web basée sur des données d'opinion. Fouille de Données d'Opinions 2009: 168-188 - 2008
- [j9]Petko Valtchev, Rokia Missaoui, Robert Godin:
A framework for incremental generation of closed itemsets. Discret. Appl. Math. 156(6): 924-949 (2008) - [c39]Jean François Djoufak Kengue, Jérôme Euzenat, Petko Valtchev:
Alignement d'ontologies dirigé par la structure. CAL 2008: 155 - [c38]Laszlo Szathmary, Petko Valtchev, Amedeo Napoli, Robert Godin:
Constructing Iceberg Lattices from Frequent Closures Using Generators. Discovery Science 2008: 136-147 - [c37]Petko Valtchev, Vincent Duquenne:
On the Merge of Factor Canonical Bases. ICFCA 2008: 182-198 - [c36]Naouel Moha, Amine Rouane Hacene, Petko Valtchev, Yann-Gaël Guéhéneuc:
Refactorings of Design Defects Using Relational Concept Analysis. ICFCA 2008: 289-304 - [c35]Amal Elkharraz, Hafedh Mili, Petko Valtchev:
Mining Functional Aspects from Legacy Code. ICTAI (2) 2008: 403-412 - [c34]Jean François Djoufak Kengue, Jérôme Euzenat, Petko Valtchev:
Alignement d'ontologies dirigé par la structure. LMO 2008: 43-59 - [c33]Darina Dicheva, Christo Dichev, Petko Valtchev:
Integrating Metadata Harvesting with Semantic Search. Web Intelligence 2008: 869-875 - 2007
- [j8]Marianne Huchard, Mohamed Rouane Hacene, Cyril Roume, Petko Valtchev:
Relational concept discovery in structured datasets. Ann. Math. Artif. Intell. 49(1-4): 39-76 (2007) - [j7]Rokia Missaoui, Petko Valtchev, Chabane Djeraba, Mehdi Adda:
Toward Recommendation Based on Ontology-Powered Web-Usage Mining. IEEE Internet Comput. 11(4): 45-52 (2007) - [j6]Mohamed Rouane Hacene, Michel Dao, Marianne Huchard, Petko Valtchev:
Aspects de la réingénierie des modèles UML par analyse de données relationnelles. Ingénierie des Systèmes d Inf. 12(5): 39-68 (2007) - [j5]Mehdi Adda, Rokia Missaoui, Petko Valtchev:
Relation rule mining. Int. J. Parallel Emergent Distributed Syst. 22(6): 439-449 (2007) - [c32]Mohamed Rouane Hacene, Marianne Huchard, Amedeo Napoli, Petko Valtchev:
A Proposal for Combining Formal Concept Analysis and Description Logics for Mining Relational Data. ICFCA 2007: 51-65 - [c31]Tarek Hamrouni, Petko Valtchev, Sadok Ben Yahia, Engelbert Mephu Nguifo:
About the Lossless Reduction of the Minimal Generator Family of a Context. ICFCA 2007: 130-150 - [c30]Laszlo Szathmary, Amedeo Napoli, Petko Valtchev:
Towards Rare Itemset Mining. ICTAI (1) 2007: 305-312 - [c29]Jean François Djoufak Kengue, Petko Valtchev, Clémentin Tayou Djamégni:
Parallel Computation of Closed Itemsets and Implication Rule Bases. ISPA 2007: 359-370 - [c28]Mohamed Rouane Hacene, Michel Dao, Marianne Huchard, Petko Valtchev:
Analyse formelle de données relationnelles pour la réingénierie des modèles UML. LMO 2007: 151-166 - [c27]Jean François Djoufak Kengue, Jérôme Euzenat, Petko Valtchev:
OLA in the OAEI 2007 Evaluation Contest. OM 2007 - 2006
- [c26]Naouel Moha, Jihene Rezgui, Yann-Gaël Guéhéneuc, Petko Valtchev, Ghizlane El-Boussaidi:
Using FCA to Suggest Refactorings to Correct Design Defects. CLA 2006: 269-275 - [c25]Michel Dao, Marianne Huchard, Mohamed Rouane Hacene, Cyril Roume, Petko Valtchev:
Towards Practical Tools for Mining Abstractions in UML Models. ICEIS (3) 2006: 276-283 - 2005
- [c24]Lei Wu, Houari A. Sahraoui, Petko Valtchev:
Caribou: A Supporting Environment for Software e-Development. EEE 2005: 736-739 - [c23]Robert Godin, Petko Valtchev:
Formal Concept Analysis-Based Class Hierarchy Design in Object-Oriented Software Development. Formal Concept Analysis 2005: 304-323 - [c22]Céline Frambourg, Petko Valtchev, Robert Godin:
Merge-Based Computation of Minimal Generators. ICCS 2005: 181-194 - [c21]Lei Wu, Houari A. Sahraoui, Petko Valtchev:
Coping with Legacy System Migration Complexity. ICECCS 2005: 600-609 - [c20]Kamal Nehmé, Petko Valtchev, Mohamed Rouane Hacene, Robert Godin:
On Computing the Minimal Generator Family for Concept Lattices and Icebergs. ICFCA 2005: 192-207 - [c19]Jean François Djoufak Kengue, Petko Valtchev, Clémentin Tayou Djamégni:
A Parallel Algorithm for Lattice Construction. ICFCA 2005: 249-264 - [c18]Mehdi Adda, Petko Valtchev, Rokia Missaoui, Chabane Djeraba:
On the discovery of semantically enhanced sequential patterns. ICMLA 2005 - [c17]Jérôme Euzenat, Philippe Guégan, Petko Valtchev:
OLA in the OAEI 2005 Alignment Contest. Integrating Ontologies 2005 - 2004
- [c16]Lei Wu, Houari A. Sahraoui, Petko Valtchev:
Automatic Detecting Code Cooperation. APSEC 2004: 204-211 - [c15]Lei Wu, Houari A. Sahraoui, Petko Valtchev:
Program comprehension with dynamic recovery of code collaboration patterns and roles. CASCON 2004: 56-67 - [c14]Jérôme Euzenat, Petko Valtchev:
Similarity-Based Ontology Alignment in OWL-Lite. ECAI 2004: 333-337 - [c13]Philippe Lahire, Gabriela Arévalo, Hernán Astudillo, Andrew P. Black, Erik Ernst, Marianne Huchard, T. Oplustil, Markku Sakkinen, Petko Valtchev:
MASPEGHI 2004 Mechnisms for Specialization, Generalization and Inheritance. ECOOP Workshops 2004: 101-117 - [c12]Jérôme Euzenat, David Loup, Mohamed Touzani, Petko Valtchev:
Ontology Alignment with OLA. EON 2004 - [c11]Michel Dao, Marianne Huchard, Mohamed Rouane Hacene, Cyril Roume, Petko Valtchev:
Improving Generalization Level in UML Models Iterative Cross Generalization in Practice. ICCS 2004: 346-360 - [c10]Petko Valtchev, Rokia Missaoui, Robert Godin:
Formal Concept Analysis for Knowledge Discovery and Data Mining: The New Challenges. ICFCA 2004: 352-371 - 2003
- [j4]David Grosser, Houari A. Sahraoui, Petko Valtchev:
Prédiction de la stabilité des interfaces de classes Java : une approche par analogie. Obj. Logiciel Base données Réseaux 9(1-2): 61-73 (2003) - [c9]Petko Valtchev, Mohamed Rouane Hacene, Rokia Missaoui:
A Generic Scheme for the Design of Efficient On-Line Algorithms for Lattices. ICCS 2003: 282-295 - [c8]David Grosser, Houari A. Sahraoui, Petko Valtchev:
An Analogy-Based Approach for Predicting Design Stability of Java Classes. IEEE METRICS 2003: 252-262 - 2002
- [j3]Petko Valtchev, Rokia Missaoui, Pierre Lebrun:
A partition-based approach towards constructing Galois (concept) lattices. Discret. Math. 256(3): 801-829 (2002) - [j2]Petko Valtchev, Rokia Missaoui, Robert Godin, Mohamed Meridji:
Generating frequent itemsets incrementally: two novel approaches based on Galois lattice theory. J. Exp. Theor. Artif. Intell. 14(2-3): 115-142 (2002) - [c7]Houari A. Sahraoui, Petko Valtchev, Idrissa Konkobo, Shiqiang Shen:
Object Identification in Legacy Code as a Grouping Problem. COMPSAC 2002: 689-696 - [c6]David Grosser, Houari A. Sahraoui, Petko Valtchev:
Predicting Software Stability Using Case-Based Reasoning. ASE 2002: 295- - [c5]Marianne Huchard, Hernán Astudillo, Petko Valtchev:
MAnaging SPEcialization/Generalization HIerarchies. OOIS Workshops 2002: 1-2 - 2001
- [c4]Petko Valtchev, Rokia Missaoui:
Building Concept (Galois) Lattices from Parts: Generalizing the Incremental Methods. ICCS 2001: 290-303 - [c3]Hafedh Mili, Petko Valtchev, Anna Maria Di Sciullo, Philippe Gabrini:
Automating the Indexing and Retrieval of Reusable Software Components. NLDB 2001: 75-86
1990 – 1999
- 1999
- [j1]Petko Valtchev:
An Algorthm for Minimal Insertion in a Type Lattice. Comput. Intell. 15: 63-78 (1999) - [c2]Petko Valtchev:
Building Classes in Object-Based Languages by Automatic Clustering. IDA 1999: 303-316 - 1997
- [c1]Petko Valtchev, Jérôme Euzenat:
Dissimilarity Measure for Collections of Objects and Values. IDA 1997: 259-272
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 2024-12-10 21:44 CET 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:
