Sérgio Lifschitz

According to our database, Sérgio Lifschitz authored at least 104 papers between 1991 and 2024.

Collaborative distances:

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

2024

Dynamic Multi-Agent Orchestration and Retrieval for Multi-Source Question-Answer Systems using Large Language Models.

Antony Seabra, Claudio Cavalcante, João Nepomuceno, Lucas Lago, Nicolaas Ruberg, Sérgio Lifschitz

CoRR, 2024

Surveillance Capitalism Revealed: Tracing The Hidden World Of Web Data Collection.

Antony Seabra de Medeiros, Luiz Afonso Glatzl Junior, Sérgio Lifschitz

CoRR, 2024

Contrato360 2.0: A Document and Database-Driven Question-Answer System Using Large Language Models and Agents.

Antony Seabra, Claudio Cavalcante, João Nepomuceno, Lucas Lago, Nicolaas Ruberg, Sérgio Lifschitz

Proceedings of the 16th International Joint Conference on Knowledge Discovery, 2024

On the Expressiveness of Petri Nets for Modeling Biological Processes: The Case for mRNA Translation and Protein Synthesis.

Luis Henrique Costa Neto, Sérgio Lifschitz, Fernanda Baião, Marcos Catanho, Antonio B. de Miranda, Edward Hermann Haeusler

Proceedings of the Advances in Conceptual Modeling, 2024

An Approach for Modeling and Analysis of Insulin Biosynthesis using Petri Nets.

Maria Leandra Guateque, Antonio Basílio de Miranda, Marcos Catanho, Edward Hermann Haeusler, Sérgio Lifschitz

Proceedings of the IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology, 2024

2023

Intentional Semantics for Molecular Biology.

Edward Hermann Haeusler, Bruno Cuconato, Luiz A. Glatzl, Maria Leandra Guateque, Diogo Munaro Vieira, Elvismary Molina de Armas, Fernanda Baião, Marcos Catanho, Antonio B. de Miranda, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2023

A New Data Modeling Approach for Alignment-free Biological Applications.

Diogo Munaro Vieira, Elvismary Molina de Armas, Maria L. G. Jaramillo, Marcos Catanho, Antonio B. de Miranda, Edward Hermann Haeusler, Sérgio Lifschitz

Proceedings of the 38th Brazilian Symposium on Databases, 2023

Context-Aware Knowledge Graphs Exploratory Search.

Veronica dos Santos, Edward Hermann Haeusler, Daniel Schwabe, Sérgio Lifschitz

Proceedings of the 38th Brazilian Symposium on Databases, 2023

Database Support for Online Social Network Analysis.

Paulo Pintor, Mariana D. A. Salgueiro, Sérgio Lifschitz, Daniel Schwabe, José Manuel Moreira, Rogério Luís C. Costa

Proceedings of the 38th Brazilian Symposium on Databases, 2023

2022

Searching for Researchers: an Ontology-based NoSQL Database System Approach and Practical Implementation.

Mariana D. A. Salgueiro, Veronica dos Santos, André L. C. Rêgo, Daniel S. Guimarães, Jefferson B. Santos, Edward Hermann Haeusler, Marcos V. Villas, Sérgio Lifschitz

J. Inf. Data Manag., December, 2022

Regional patterns and networked behavior: interdisciplinary methods for identifying bots in the 2020 elections in Brazil.

João Guilherme Bastos dos Santos, Arthur Ituassu, Sérgio Lifschitz, Yago Cury, Thayane Guimarães, Diego Cerqueira, Debora Albu, Redson Fernando, Julia Hellen Ferreira, Maria Luiza Mondelli

Braz. J. Inf. Syst., 2022

Scientific Workflow Interactions: An Application to Cancer Gene Identification.

Diogo Munaro Vieira, Alexandre Heine, Elvismary Molina de Armas, Cristovão Antunes de Lanna, Mariana Boroni, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2022

An External Memory Approach for Large Genome De Novo Assembly.

Elvismary Molina de Armas, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2022

TuningChef: an approach for choosing the best cost-benefit database tuning actions.

Victor Augusto Lima Lins de Souza, Sérgio Lifschitz

Proceedings of the 37th Brazilian Symposium on Databases, 2022

A Study of Database Models for Social Network Analysis.

Mariana D. A. Salgueiro, Sérgio Lifschitz, Edward Hermann Haeusler, Veronica dos Santos, Alexandre Plastino

Proceedings of the 37th Brazilian Symposium on Databases, 2022

Autonomic Combination and Selection of Tuning Actions.

Rafael Pereira de Oliveira, Fernanda Baião, Javam C. Machado, Ana Carolina Almeida, Sérgio Lifschitz

Proceedings of the 37th Brazilian Symposium on Databases, 2022

2021

Query co-planning for shared execution in key-value stores.

Josué Joel Ttito, Renato Marroquín, Sérgio Lifschitz, Lewis J. McGibbney, José Talavera

J. Inf. Data Manag., 2021

Outer-Tuning: an Ontology-based Extensible Framework for Supporting Database Automatic Tuning.

Raphael Marins, Rafael Pereira de Oliveira, Edward Hermann Haeusler, Sérgio Lifschitz, Daniel Schwabe, Ana Carolina Almeida

J. Inf. Data Manag., 2021

Tun-O_CM: A model-driven approach to support database tuning decision making.

Ana Carolina Almeida, Fernanda Baião, Sérgio Lifschitz, Daniel Schwabe, Maria Luiza Machado Campos

Decis. Support Syst., 2021

A Survey on Data-driven Performance Tuning for Big Data Analytics Platforms.

Rogério Luís C. Costa, José Manuel Moreira, Paulo Pintor, Veronica dos Santos, Sérgio Lifschitz

Big Data Res., 2021

Inferencing Relational Database Tuning Actions with OnDBTuning Ontology.

Luciana de Sá Silva Perciliano, Veronica dos Santos, Fernanda Baião, Edward Hermann Haeusler, Sérgio Lifschitz, Ana Carolina Almeida

Proceedings of the 36th Brazilian Symposium on Databases, 2021

Genome variant calling workflow implementation and deployment in HPC infrastructure.

Elvismary Molina de Armas, Nicole de Miranda Scherer, Sérgio Lifschitz, Mariana Boroni

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2021

2020

Efficient Out-of-Core Contig Generation.

Julio O. Prieto Entenza, Edward Hermann Haeusler, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2020

A Classification of de Bruijn Graph Approaches for De Novo Fragment Assembly.

Elvismary Molina de Armas, Maristela Holanda, Daniel de Oliveira, Nalvo F. Almeida, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2020

Query co-planning for shared execution in Key-Value Stores.

Josué Joel Ttito, Renato Marroquín, Sérgio Lifschitz

Proceedings of the 35th Brazilian Symposium on Databases, 2020

Evaluating Database Self-Tuning Strategies in a Comon Extensible Framework.

Rafael Pereira de Oliveira, Sérgio Lifschitz, Marcos Kalinowski, Marx L. Viana, Carlos Lucena, Marcos Antonio Vaz Salles

Proceedings of the 35th Brazilian Symposium on Databases, 2020

Streaming state management methods for real-time data deduplication.

João Victor Esteves, Sérgio Lifschitz, Rosa Maria Costa, Ana Carolina Almeida

Proceedings of the 35th Brazilian Symposium on Databases, 2020

From a Monolithic Big Data System to a Microservices Event-Driven Architecture.

Rodrigo Laigner, Marcos Kalinowski, Pedro Diniz, Leonardo Barros, Carlos Cassino, Melissa Lemos, Darlan Arruda, Sérgio Lifschitz, Yongluan Zhou

Proceedings of the 46th Euromicro Conference on Software Engineering and Advanced Applications, 2020

Relational Text-Type for Biological Sequences.

Cristian Tristão, Antonio Basílio de Miranda, Edward Hermann Haeusler, Sérgio Lifschitz

Proceedings of the Advances in Conceptual Modeling, 2020

2019

Designing Graph Databases With GRAPHED.

Gustavo Cordeiro Galvão Van Erven, Rommel Novaes Carvalho, Waldeyr Mendes Cordeiro da Silva, Sérgio Lifschitz, Harley Vera Olivera, Maristela Holanda

J. Database Manag., 2019

Managing data provenance for bioinformatics workflows using AProvBio.

Rodrigo F. Almeida, Waldeyr Mendes Cordeiro da Silva, Klayton Castro, Aletéia Patrícia Favacho de Araújo, Maria Emília Telles Walter, Sérgio Lifschitz, Maristela Holanda

Int. J. Comput. Biol. Drug Des., 2019

Privacy and Transparency within the 4IR: Two faces of the same coin.

Bianca Rodrigues Teixeira, Daniel Schwabe, Flávia Maria Santoro, Fernanda Baião, Maria Luiza Machado Campos, Letícia Dias Verona, Carlos Laufer, Simone D. J. Barbosa, Sérgio Lifschitz, Rosa M. M. Costa

Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

A Domain Framework Approach for Quality Feature Analysis of Genome Assemblies.

Guilherme Borba Neumann, Elvismary Molina de Armas, Fernanda Araújo Baião, Ruy Luiz Milidiú, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2019

K-mer Mapping and RDBMS Indexes.

Elvismary Molina de Armas, Paulo Cavalcanti Gomes Ferreira, Edward Hermann Haeusler, Maristela Terto de Holanda, Sérgio Lifschitz

Proceedings of the Advances in Bioinformatics and Computational Biology, 2019

Outer-Tuning: an integration of rules, ontology and RDBMS.

Rafael Pereira de Oliveira, Fernanda Baião, Ana Carolina Almeida, Daniel Schwabe, Sérgio Lifschitz

Proceedings of the XV Brazilian Symposium on Information Systems, 2019

Towards a Technique for Extracting Relational Actors from Monolithic Applications.

Rodrigo Laigner, Sérgio Lifschitz, Marcos Kalinowski, Marcus Poggi, Marcos Antonio Vaz Salles

Proceedings of the 34th Brazilian Symposium on Databases, 2019

An Ontological Perspective for Database Tuning Heuristics.

Ana Carolina Almeida, Maria Luiza Machado Campos, Fernanda Baião, Sérgio Lifschitz, Rafael Pereira de Oliveira, Daniel Schwabe

Proceedings of the Conceptual Modeling - 38th International Conference, 2019

Data Provenance Management of Bioinformatics Workflows in Federated Clouds.

Polyane Wercelens, Waldeyr Mendes Cordeiro da Silva, Klayton Castro, Aletéia P. F. Araújo, Sérgio Lifschitz, Maristela Holanda

Proceedings of the 2019 IEEE International Conference on Bioinformatics and Biomedicine, 2019

A New Approach for De Bruijn Graph Construction in De Novo Genome Assembling.

Elvismary Molina de Armas, Liester Cruz Castro, Maristela Holanda, Sérgio Lifschitz

Proceedings of the 2019 IEEE International Conference on Bioinformatics and Biomedicine, 2019

2018

Mensageria: A Smart City Framework for Real-Time Analysis of Traffic Data Streams.

Marcos Roriz Junior, Rafael Pereira de Oliveira, Felipe Oliveira Carvalho, Sérgio Lifschitz, Markus Endler

Proceedings of the Big Social Data and Urban Computing, 2018

SBBD - Para Que e Para Quem?

Sérgio Lifschitz

Proceedings of the XXXIII Simpósio Brasileiro de Banco de Dados, 2018

Database Tuning with Partial Indexes.

Alain D. Fuentes, Ana Carolina Almeida, Rogério Luís de Carvalho Costa, Vanessa Braganholo, Sérgio Lifschitz

Proceedings of the XXXIII Simpósio Brasileiro de Banco de Dados, 2018

Partitioning Very Large de Bruijn Graphs for Genome Assembly.

Julio O. Prieto Entenza, Sérgio Lifschitz

Proceedings of the XXXIII Simpósio Brasileiro de Banco de Dados: Demos e WTDBD, 2018

Outer-Tuning: sintonia Fina Automática Baseada em Ontologia.

Ana Carolina Almeida, Edward Hermann Haeusler, Sérgio Lifschitz, Rafael Pereira de Oliveira, Daniel Schwabe

Proceedings of the XXXIII Simpósio Brasileiro de Banco de Dados: Demos e WTDBD, 2018

CM-OPL: An Ontology Pattern Language for Configuration Management Task.

Ana Carolina Almeida, Daniel Schwabe, Sérgio Lifschitz, Maria Luiza Machado Campos

Proceedings of the XI Seminar on Ontology Research in Brazil and II Doctoral and Masters Consortium on Ontologies, 2018

A Systematic Mapping of Software Engineering Approaches to Develop Big Data Systems.

Rodrigo Laigner, Marcos Kalinowski, Sérgio Lifschitz, Rodrigo Salvador Monteiro, Daniel Ferreira de Oliveira

Proceedings of the 44th Euromicro Conference on Software Engineering and Advanced Applications, 2018

2017

Particionamento como Ação de Sintonia Fina em Bancos de Dados Relacionais.

Ana Carolina Almeida, Antony Seabra de Medeiros, Rogério Luís de Carvalho Costa, Sérgio Lifschitz

Proceedings of the XXXII Simpósio Brasileiro de Banco de Dados, 2017

Data provenance management for bioinformatics workflows using NoSQL database systems in a cloud computing environment.

Fernanda Hondo, Polyane Wercelens, Waldeyr Mendes Cordeiro da Silva, Klayton Castro, Ingrid Santana, Maria Emília Telles Walter, Aletéia Patrícia Favacho de Araújo, Maristela Holanda, Sérgio Lifschitz

Proceedings of the 2017 IEEE International Conference on Bioinformatics and Biomedicine, 2017

AProvBio: An architecture for data provenance in bioinformatics workflows using graph database.

Rodrigo F. Almeida, Waldeyr Mendes Cordeiro da Silva, Klayton Castro, Maria Emília Telles Walter, Aletéia Patrícia Favacho de Araújo, Maristela Holanda, Sérgio Lifschitz

Proceedings of the 2017 IEEE International Conference on Bioinformatics and Biomedicine, 2017

2016

Concepção e Desenvolvimento de um Serviço Distribuído de Coleta e Tratamento de Dados para Ambientes de Internet das Coisas.

Ruben Cruz Huacarpuma, Rafael T. de Sousa Jr., Maristela Holanda, Sérgio Lifschitz

Proceedings of the 31º Simpósio Brasileiro de Banco de Dados, 2016

Automatic Physical Design Tuning based on Hypothetical Plans.

Ana Carolina Almeida, Angelo Brayner, José Maria Monteiro, Sérgio Lifschitz, Rafael Pereira de Oliveira

Proceedings of the 31º Simpósio Brasileiro de Banco de Dados, 2016

An evaluation of data replication for bioinformatics workflows on NoSQL systems.

Iasmini Lima, Matheus Oliveira, Diego Kieckbusch, Maristela Holanda, Maria Emília M. T. Walter, Aletéia Patrícia Favacho de Araújo, Márcio Victorino, Waldeyr Mendes Cordeiro da Silva, Sérgio Lifschitz

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2016

K-mer Mapping and de Bruijn graphs: The case for velvet fragment assembly.

Elvismary Molina de Armas, Edward Hermann Haeusler, Sérgio Lifschitz, Maristela Terto de Holanda, Waldeyr Mendes Cordeiro da Silva, Paulo Cavalcanti Gomes Ferreira

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2016

2015

Projeto e implementação do framework Outer-tuning: auto sintonia e ontologia para bancos de dados relacionais [Design of the Outer-tuning framework: self-tuning and ontology for relational databases].

Rafael Pereira de Oliveira, Sérgio Lifschitz, Ana Carolina Almeida, Edward Hermann Haeusler

Proceedings of the annual conference on Brazilian Symposium on Information Systems, 2015

A study of genomic data provenance in NoSQL document-oriented database systems.

Valeria Guimarâes, Fernanda Hondo, Rodrigo F. Almeida, Harley Vera Olivera, Maristela Holanda, Aletéia P. F. Araújo, Maria Emília Telles Walter, Sérgio Lifschitz

Proceedings of the 2015 IEEE International Conference on Bioinformatics and Biomedicine, 2015

2014

Improving Index Maintenance Using Decision Analysis.

Pedro Holanda, João Paulo Pordeus, José Maria Monteiro, Angelo Brayner, Sérgio Lifschitz

J. Inf. Data Manag., 2014

On Using an Online, Automatic and Non-Intrusive Approach for Rewriting SQL Queries.

Arlino H. M. de Araújo, José Maria Monteiro, José Antônio Fernandes de Macêdo, Júlio A. Tavares, Angelo Brayner, Sérgio Lifschitz

J. Inf. Data Manag., 2014

Storing provenance data of genome project workflows using graph database.

Rodrigo Pinheiro, Bruno Aires, Aletéia P. F. Araújo, Maristela Holanda, Maria Emília Telles Walter, Sérgio Lifschitz

Proceedings of the 2014 IEEE International Conference on Bioinformatics and Biomedicine, 2014

Genomic data persistency on a NoSQL database system.

Rodrigo Aniceto, Rene Xavier, Maristela Holanda, Maria Emília Telles Walter, Sérgio Lifschitz

Proceedings of the 2014 IEEE International Conference on Bioinformatics and Biomedicine, 2014

2013

Towards a Statistical Evaluation of PigLatin Joins.

Renato Javier Marroquín Mogrovejo, José Maria Monteiro, Javam C. Machado, Carlos Juliano M. Viana, Sérgio Lifschitz

J. Inf. Data Manag., 2013

Provenance in bioinformatics workflows.

Renato de Paula, Maristela Holanda, Luciana S. A. Gomes, Sérgio Lifschitz, Maria Emília M. T. Walter

BMC Bioinform., 2013

On Using an Automatic, Autonomous and Non-Intrusive Approach for Rewriting SQL Queries.

Arlino H. M. de Araújo, José Maria Monteiro, José Antônio Fernandes de Macêdo, Júlio A. Tavares, Angelo Brayner, Sérgio Lifschitz

Proceedings of the XXVIII Simpósio Brasileiro de Banco de Dados - Short Papers, Recife, Pernambuco, Brasil, September 30, 2013

On defining metrics for elasticity of cloud databases.

Rodrigo F. Almeida, Flávio R. C. Sousa, Sérgio Lifschitz, Javam C. Machado

Proceedings of the XXVIII Simpósio Brasileiro de Banco de Dados - Short Papers, Recife, Pernambuco, Brasil, September 30, 2013

Automatic capture of provenance data in genome project workflows.

Rodrigo Pinheiro, Maristela Holanda, Aletéia P. F. Araújo, Maria Emília Telles Walter, Sérgio Lifschitz

Proceedings of the 2013 IEEE International Conference on Bioinformatics and Biomedicine, 2013

2012

Proactive Index Maintenance: Using Prediction Models for Improving Index Maintenance in Databases.

André Medeiros, Aristênio Saraiva, Gustavo Campos, Pedro Holanda, José Maria Monteiro, Angelo Brayner, Sérgio Lifschitz

J. Inf. Data Manag., 2012

Design and Implementation of ProteinWorldDB.

Sérgio Lifschitz, Carlos Juliano M. Viana, Cristian Tristão, Marcos Catanho, Wim M. Degrave, Antonio Basílio de Miranda, Márcia Bezerra, Thomas D. Otto

Proceedings of the Advances in Bioinformatics and Computational Biology, 2012

Autonomous re-indexing.

Eduardo Terra Morelli, Ana Carolina Almeida, Sérgio Lifschitz, José Maria Monteiro, Javam C. Machado

Proceedings of the ACM Symposium on Applied Computing, 2012

Managing data provenance in genome project workflows.

Renato de Paula, Maristela Holanda, Maria Emília M. T. Walter, Sérgio Lifschitz

Proceedings of the 2012 IEEE International Conference on Bioinformatics and Biomedicine Workshops, 2012

2011

Dealing with reusability and reproducibility for scientific workflows.

Sérgio Lifschitz, Luciana S. A. Gomes, Stevens K. Rehen

Proceedings of the 2011 IEEE International Conference on Bioinformatics and Biomedicine Workshops, 2011

2010

ProteinWorldDB: querying radical pairwise alignments among protein sets from complete genomes.

Thomas D. Otto, Marcos Catanho, Cristian Tristão, Márcia Bezerra, Renan Mathias Fernandes, Guilherme Steinberger Elias, Alexandre Capeletto Scaglia, Bill Bovermann, Viktors Berstis, Sérgio Lifschitz, Antonio Basílio de Miranda, Wim M. Degrave

Bioinform., 2010

2009

A Knowledge Representation and Data Provenance Model to Self-Tuning Database Systems.

Ana Carolina Almeida, Sérgio Lifschitz, Karin K. Breitman

Proceedings of the 33rd Annual IEEE Software Engineering Workshop, 2009

Reindexação Automática em SGBDs Relacionais.

Eduardo Terra Morelli, José Maria Monteiro, Ana Carolina Almeida, Sérgio Lifschitz

Proceedings of the XXIV Simpósio Brasileiro de Banco de Dados, 2009

Self-tuning e outros Self-* em SGBDs.

Sérgio Lifschitz

Proceedings of the XXIV Simpósio Brasileiro de Banco de Dados, 2009

Using transaction isolation levels for ensuring replicated database consistency in mobile computing environments.

José Maria Monteiro, Angelo Brayner, Sérgio Lifschitz

Proceedings of the Eighth ACM International Workshop on Data Engineering for Wireless and Mobile Access, 2009

2008

A Practical Evaluation of BioProvider.

Maira Ferreira de Noronha, Sérgio Lifschitz, Antonio Basílio de Miranda

Proceedings of the Advances in Bioinformatics and Computational Biology, 2008

BLAST Distributed Execution on Partitioned Databases with Primary Fragments.

Daniel Xavier de Sousa, Sérgio Lifschitz, Patrick Valduriez

Proceedings of the High Performance Computing for Computational Science, 2008

2007

A mechanism for replicated data consistency in mobile computing environments.

José Maria Monteiro, Angelo Brayner, Sérgio Lifschitz

Proceedings of the 2007 ACM Symposium on Applied Computing (SAC), 2007

A Conceptual Data Model Language for the Molecular Biology Domain.

José Antônio Fernandes de Macêdo, Fábio Porto, Sérgio Lifschitz, Philippe Picouet

Proceedings of the 20th IEEE International Symposium on Computer-Based Medical Systems (CBMS 2007), 2007

Dealing with Some Conceptual Data Model Requirements for Biological Domains.

José Antônio Fernandes de Macêdo, Fábio Porto, Sérgio Lifschitz, Philippe Picouet

Proceedings of the 21st International Conference on Advanced Information Networking and Applications (AINA 2007), 2007

2006

Towards Autonomic Index Maintenance.

Marcos Antonio Vaz Salles, Eduardo Terra Morelli, Sérgio Lifschitz

Proceedings of the XXI Simpósio Brasileiro de Banco de Dados, 2006

2005

Report on the 19^th Brazilian symposium on databases (SBBD 2004).

Sérgio Lifschitz, Alberto H. F. Laender

SIGMOD Rec., 2005

Design and Implementation of a Global Self-tuning Architecture.

Anolan Milanés, Sérgio Lifschitz

Proceedings of the 20° Simpósio Brasileiro de Bancos de Dados, 2005

Implementation of an Agent Architecture for Automated Index Tuning.

Rogério Luís de Carvalho Costa, Sérgio Lifschitz, Maira Ferreira de Noronha, Marcos Antonio Vaz Salles

Proceedings of the 21st International Conference on Data Engineering Workshops, 2005

Autonomic Index Management.

Sérgio Lifschitz, Marcos Antonio Vaz Salles

Proceedings of the Second International Conference on Autonomic Computing (ICAC 2005), 2005

2004

An I/O Device Driver for Bioinformatics Tools: the case for BLAST.

Renato Mauro, Sérgio Lifschitz

Proceedings of the III Brazilian Workshop on Bioinformatics, 2004

2003

Database Allocation Strategies for Parallel BLAST Evaluation on Clusters.

Rogério Luís de Carvalho Costa, Sérgio Lifschitz

Distributed Parallel Databases, 2003

Index Self-tunning with Agent-based Databases.

Rogério Luís de Carvalho Costa, Sérgio Lifschitz, Marcos Antonio Vaz Salles

CLEI Electron. J., 2003

A Conceptual Model for Molecular Biology Information.

Luiz Fernando Bessa Seibel, José Antônio Fernandes de Macêdo, Melissa Lemos, Sérgio Lifschitz, Antonio Basílio de Miranda, Marcelo Alves, Wim M. Degrave

Proceedings of the II Brazilian Workshop on Bioinformatics, 2003

Skew Handling for Parallel BLAST Processing.

Rogério Luís de Carvalho Costa, Sérgio Lifschitz

Proceedings of the II Brazilian Workshop on Bioinformatics, 2003

Implementation Issues of Bio-AXS: An Object-oriented Framework for Integrating Biological Data and Applications.

Luiz Fernando Bessa Seibel, Melissa Lemos, Sérgio Lifschitz

Proceedings of the 7th International Database Engineering and Applications Symposium (IDEAS 2003), 2003

A Study of a Multi-Ring Buffer Management for BLAST.

Melissa Lemos, Sérgio Lifschitz

Proceedings of the 14th International Workshop on Database and Expert Systems Applications (DEXA'03), 2003

2002

BLAST Implementation Issues on Workstation Clusters.

Rogério Luís de Carvalho Costa, Sérgio Lifschitz

Proceedings of the I Brazilian Workshop on Bioinformatics, 2002

An Overview of Genomic Databases Research Issues.

Luiz Fernando Bessa Seibel, Sérgio Lifschitz

Proceedings of the XVII Simpósio Brasileiro de Banco de Dados, 2002

Competitive Online Comparison for Parallel Joins.

Sérgio Lifschitz, Michelle Sá

Proceedings of the XVII Simpósio Brasileiro de Banco de Dados, 2002

2001

A Framework for Molecular Biology Data Integration.

Sérgio Lifschitz, Luiz Fernando Bessa Seibel, Elvira Maria Antunes Uchôa

Proceedings of the International Workshop on Information Integration on the Web, 2001

ARCOJP: Uma Arquitetura para Comparação de Junções Paralelas.

Flávio Freitas, Sérgio Lifschitz, José Antônio Fernandes de Macêdo

Proceedings of the XVI Simpósio Brasileiro de Banco de Dados, 2001

A Genome Databases Framework.

Luiz Fernando Bessa Seibel, Sérgio Lifschitz

Proceedings of the Database and Expert Systems Applications, 12th International Conference, 2001

1999

An Object-Oriented Framework for the Parallel Join Operation.

Sergio Carvalho, Alberto Lerner, Sérgio Lifschitz

Proceedings of the 10th International Workshop on Database & Expert Systems Applications, 1999

1998

A Probabilistic View of Datalog Parallelization.

Sérgio Lifschitz, Victor Vianu

Theor. Comput. Sci., 1998

HEROS: A Heterogeneous Object-Oriented Database System.

Elvira Maria Antunes Uchôa, Sérgio Lifschitz, Rubens N. Melo

Proceedings of the Database and Expert Systems Applications, 9th International Conference, 1998

1997

Exploring Load Balancing in Parallel Processing of Recursive Queries.

Sérgio Lifschitz, Alexandre Plastino, Celso C. Ribeiro

Proceedings of the Euro-Par '97 Parallel Processing, 1997

1995

Practical Behavior of Parallelization Strategies for Datalog.

Sérgio Lifschitz, Rubens N. Melo, Esther Pacitti

Proceedings of the Deductive and Object-Oriented Databases, 1995

1992

Aggregates over transitively closed relations.

Yan-Nong Huang, Sérgio Lifschitz, Jean-Pierre Cheiney

Proceedings of the VIIIèmes Journées Bases de Données Avancées, 1992

1991

Computing some distance functions between polygons.

Mikhail J. Atallah, Celso C. Ribeiro, Sérgio Lifschitz

Pattern Recognit., 1991