Altigran Soares da Silva


1999

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Extracting Semi-Structured Data Through Examples
Berthier A. Ribeiro-Neto | Alberto H. F. Laender | Altigran Soares da Silva
Proceedings of the 1999 ACM CIKM International Conference on Information and Knowledge Management, Kansas City, Missouri, USA, November 2-6, 1999

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Top-down Extraction of Semi-Structured Data
Berthier A. Ribeiro-Neto | Alberto H. F. Laender | Altigran Soares da Silva
Sixth International Symposium on String Processing and Information Retrieval and Fifth International Workshop on Groupware, SPIRE/CRIWG 1999, Cancun, Mexico, September 21-24, 1999

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CoBWeb - A Crawler for the Brazilian Web
Altigran Soares da Silva | Eveline A. Veloso | Paulo Braz Golgher | Berthier A. Ribeiro-Neto | Alberto H. F. Laender | Nivio Ziviani
Sixth International Symposium on String Processing and Information Retrieval and Fifth International Workshop on Groupware, SPIRE/CRIWG 1999, Cancun, Mexico, September 21-24, 1999

2001

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Storing Semistructured Data in Relational Databases
Karine V. Magalhães | Alberto H. F. Laender | Altigran Soares da Silva
Eighth International Symposium on String Processing and Information Retrieval, SPIRE 2001, Laguna de San Rafael, Chile, November 13-15, 2001

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Bootstrapping for Example-Based Data Extraction
Paulo Braz Golgher | Altigran Soares da Silva | Alberto H. F. Laender | Berthier A. Ribeiro-Neto
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, Atlanta, Georgia, USA, November 5-10, 2001

2002

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A Framework for Generating Attribute Extractors for Web Data Sources
Davi de Castro Reis | Robson Braga Araújo | Altigran Soares da Silva | Berthier A. Ribeiro-Neto
String Processing and Information Retrieval, 9th International Symposium, SPIRE 2002, Lisbon, Portugal, September 11-13, 2002, Proceedings

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Searching web databases by structuring keyword-based queries
Pável Calado | Altigran Soares da Silva | Rodrigo C. Vieira | Alberto H. F. Laender | Berthier A. Ribeiro-Neto
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, McLean, VA, USA, November 4-9, 2002

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Web-DL: an experience in building digital libraries from the web
Pável Calado | Altigran Soares da Silva | Berthier A. Ribeiro-Neto | Alberto H. F. Laender | Juliano Palmieri Lage | Davi de Castro Reis | Pablo A. Roberto | Monique V. Vieira | Marcos André Gonçalves | Edward A. Fox
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, McLean, VA, USA, November 4-9, 2002

2004

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Automatic web news extraction using tree edit distance
Davi de Castro Reis | Paulo Braz Golgher | Altigran Soares da Silva | Alberto H. F. Laender
Proceedings of the 13th international conference on World Wide Web, WWW 2004, New York, NY, USA, May 17-20, 2004

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A Bayesian network approach to searching Web databases through keyword-based queries
Pável Calado | Altigran Soares da Silva | Alberto H. F. Laender | Berthier A. Ribeiro-Neto | Rodrigo C. Vieira
2004 Volume 40 Issue 5

2005

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Improving Web search efficiency via a locality based static pruning method
Edleno Silva de Moura | Célia Francisca dos Santos | Daniel R. Fernandes | Altigran Soares da Silva | Pável Calado | Mario A. Nascimento
Proceedings of the 14th international conference on World Wide Web, WWW 2005, Chiba, Japan, May 10-14, 2005

2006

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A fast and robust method for web page template detection and removal
Karane Vieira | Altigran Soares da Silva | Nick Pinto | Edleno Silva de Moura | João M. B. Cavalcanti | Juliana Freire
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, Arlington, Virginia, USA, November 6-11, 2006

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Structure-driven crawler generation by example
Márcio L. A. Vidal | Altigran Soares da Silva | Edleno Silva de Moura | João M. B. Cavalcanti
SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seattle, Washington, USA, August 6-11, 2006

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GoGetIt!: a tool for generating structure-driven web crawlers
Márcio L. A. Vidal | Altigran Soares da Silva | Edleno Silva de Moura | João M. B. Cavalcanti
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

2007

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Exploiting Genre in Focused Crawling
Guilherme T. de Assis | Alberto H. F. Laender | Marcos André Gonçalves | Altigran Soares da Silva
String Processing and Information Retrieval, 14th International Symposium, SPIRE 2007, Santiago, Chile, October 29-31, 2007, Proceedings

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Computing block importance for searching on web sites
David Fernandes de Oliveira | Edleno Silva de Moura | Berthier A. Ribeiro-Neto | Altigran Soares da Silva | Marcos André Gonçalves
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007

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A strategy for allowing meaningful and comparable scores in approximate matching
Carina F. Dorneles | Carlos A. Heuser | Viviane Moreira Orengo | Altigran Soares da Silva | Edleno Silva de Moura
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007

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LABRADOR: Efficiently publishing relational databases on the web by using keyword-based query interfaces
Filipe de Sá Mesquita | Altigran Soares da Silva | Edleno Silva de Moura | Pável Calado | Alberto H. F. Laender
2007 Volume 43 Issue 4

2008

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Siphon++: a hidden-webcrawler for keyword-based interfaces
Karane Vieira | Luciano Barbosa | Juliana Freire | Altigran Soares da Silva
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

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Locality-Based pruning methods for web search
Edleno Silva de Moura | Célia Francisca dos Santos | Bruno Dos Santos de Araujo | Altigran Soares da Silva | Pável Calado | Mario A. Nascimento
2008 Volume 26 Issue 2

2009

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Automatically filling form-based web interfaces with free text inputs
Guilherme A. Toda | Eli Cortez | Filipe de Sá Mesquita | Altigran Soares da Silva | Edleno Silva de Moura | Marden S. Neubert
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

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A flexible approach for extracting metadata from bibliographic citations
Eli Cortez | Altigran Soares da Silva | Marcos André Gonçalves | Filipe de Sá Mesquita | Edleno Silva de Moura
2009 Volume 60 Issue 6

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On Finding Templates on Web Collections
Karane Vieira | André Luiz da Costa Carvalho | Klessius Berlt | Edleno Silva de Moura | Altigran Soares da Silva | Juliana Freire
2009 Volume 12 Issue 2

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A Genre-Aware Approach to Focused Crawling
Guilherme T. de Assis | Alberto H. F. Laender | Marcos André Gonçalves | Altigran Soares da Silva
2009 Volume 12 Issue 3

2010

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A Self-Supervised Approach for Extraction of Attribute-Value Pairs from Wikipedia Articles
Wladmir C. Brandão | Edleno Silva de Moura | Altigran Soares da Silva | Nivio Ziviani
String Processing and Information Retrieval - 17th International Symposium, SPIRE 2010, Los Cabos, Mexico, October 11-13, 2010. Proceedings

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Using structural information to improve search in Web collections
Edleno Silva de Moura | David Fernandes de Oliveira | Berthier A. Ribeiro-Neto | Altigran Soares da Silva | Marcos André Gonçalves
2010 Volume 61 Issue 12

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Exploring features for the automatic identification of user goals in web search
Mauro Rojas Herrera | Edleno Silva de Moura | Marco Cristo | Thomaz Philippe C. Silva | Altigran Soares da Silva
2010 Volume 46 Issue 2

2011

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A New Approach for Verifying URL Uniqueness in Web Crawlers
Wallace Favoreto Henrique | Nivio Ziviani | Marco Antônio Pinheiro de Cristo | Edleno Silva de Moura | Altigran Soares da Silva | Cristiano R. de Carvalho
String Processing and Information Retrieval, 18th International Symposium, SPIRE 2011, Pisa, Italy, October 17-21, 2011. Proceedings

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Multiple keyword-based queries over XML streams
Felipe da C. Hummel | Altigran Soares da Silva | Mirella M. Moro | Alberto H. F. Laender
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

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A site oriented method for segmenting web pages
David Fernandes de Oliveira | Edleno Silva de Moura | Altigran Soares da Silva | Berthier A. Ribeiro-Neto | Edisson Braga Araújo
Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011

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Lightweight methods for large-scale product categorization
Eli Cortez | Mauro Rojas Herrera | Altigran Soares da Silva | Edleno Silva de Moura | Marden S. Neubert
2011 Volume 62 Issue 9

2012

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LePrEF: Learn to precompute evidence fusion for efficient query evaluation
André Luiz da Costa Carvalho | Cristian Rossi | Edleno Silva de Moura | Altigran Soares da Silva | David Fernandes de Oliveira
2012 Volume 63 Issue 7

2013

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Learning URL Normalization Rules Using Multiple Alignment of Sequences
Kaio Wagner Lima Rodrigues | Marco Cristo | Edleno Silva de Moura | Altigran Soares da Silva
String Processing and Information Retrieval - 20th International Symposium, SPIRE 2013, Jerusalem, Israel, October 7-9, 2013, Proceedings

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Learning to Schedule Webpage Updates Using Genetic Programming
Aécio S. R. Santos | Nivio Ziviani | Jussara M. Almeida | Cristiano R. de Carvalho | Edleno Silva de Moura | Altigran Soares da Silva
String Processing and Information Retrieval - 20th International Symposium, SPIRE 2013, Jerusalem, Israel, October 7-9, 2013, Proceedings

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Fast document-at-a-time query processing using two-tier indexes
Cristian Rossi | Edleno Silva de Moura | André Luiz da Costa Carvalho | Altigran Soares da Silva
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

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FS-NER: a lightweight filter-stream approach to named entity recognition on twitter data
Diego Marinho de Oliveira | Alberto H. F. Laender | Adriano Veloso | Altigran Soares da Silva
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

2014

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Learning to expand queries using entities
Wladmir C. Brandão | Rodrygo L. T. Santos | Nivio Ziviani | Edleno Silva de Moura | Altigran Soares da Silva
2014 Volume 65 Issue 9

2016

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Finding seeds to bootstrap focused crawlers
Karane Vieira | Luciano Barbosa | Altigran Soares da Silva | Juliana Freire | Edleno Silva de Moura
2016 Volume 19 Issue 3

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Fast top-k preserving query processing using two-tier indexes
Caio Moura Daoud | Edleno Silva de Moura | André Luiz da Costa Carvalho | Altigran Soares da Silva | David Fernandes de Oliveira | Cristian Rossi
2016 Volume 52 Issue 5

2017

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Waves: a fast multi-tier top-k query processing algorithm
Caio Moura Daoud | Edleno Silva de Moura | David Fernandes de Oliveira | Altigran Soares da Silva | Cristian Rossi | André Luiz da Costa Carvalho
2017 Volume 20 Issue 3