2009 |
67 | EE | Álvaro Pereira,
Ricardo A. Baeza-Yates,
Nivio Ziviani,
Jesus Bisbal:
A model for fast web mining prototyping.
WSDM 2009: 114-123 |
66 | EE | Guilherme Vale Menezes,
Nivio Ziviani,
Alberto H. F. Laender,
Virgílio A. F. Almeida:
A geographical analysis of knowledge production in computer science.
WWW 2009: 1041-1050 |
2008 |
65 | EE | Denilson Alves Pereira,
Berthier A. Ribeiro-Neto,
Nivio Ziviani,
Alberto H. F. Laender:
Using web information for creating publication venue authority files.
JCDL 2008: 295-304 |
64 | EE | Nivio Ziviani,
Edleno Silva de Moura:
Research Developments in Web Information Retrieval from Two Brazilian Universities.
LA-WEB 2008: 165-170 |
63 | EE | Fabiano C. Botelho,
Hendrickson R. Langbehn,
Guilherme Vale Menezes,
Nivio Ziviani:
Indexing Internal Memory with Minimal Perfect Hash Functions.
SBBD 2008: 16-30 |
62 | EE | Ricardo A. Baeza-Yates,
Álvaro R. Pereira Jr.,
Nivio Ziviani:
Genealogical trees on the web: a search engine user perspective.
WWW 2008: 367-376 |
61 | EE | Alberto H. F. Laender,
Carlos José Pereira de Lucena,
José Carlos Maldonado,
Edmundo de Souza e Silva,
Nivio Ziviani:
Assessing the research and education quality of the top Brazilian Computer Science graduate programs.
SIGCSE Bulletin 40(2): 135-145 (2008) |
2007 |
60 | | Nivio Ziviani,
Ricardo A. Baeza-Yates:
String Processing and Information Retrieval, 14th International Symposium, SPIRE 2007, Santiago, Chile, October 29-31, 2007, Proceedings
Springer 2007 |
59 | EE | Fabiano C. Botelho,
Nivio Ziviani:
External perfect hashing for very large key sets.
CIKM 2007: 653-662 |
58 | EE | Klessius Berlt,
Edleno Silva de Moura,
André Luiz da Costa Carvalho,
Marco Cristo,
Nivio Ziviani,
Thierson Couto:
A Hypergraph Model for Computing Page Reputation on Web Collections.
SBBD 2007: 35-49 |
57 | EE | Fabiano C. Botelho,
Rasmus Pagh,
Nivio Ziviani:
Simple and Space-Efficient Minimal Perfect Hash Functions.
WADS 2007: 139-150 |
56 | EE | Fabiano C. Botelho,
Rasmus Pagh,
Nivio Ziviani:
Perfect Hashing for Data Management Applications
CoRR abs/cs/0702159: (2007) |
55 | EE | Claudine Santos Badue,
Ricardo A. Baeza-Yates,
Berthier A. Ribeiro-Neto,
Artur Ziviani,
Nivio Ziviani:
Analyzing imbalance among homogeneous index servers in a web search system.
Inf. Process. Manage. 43(3): 592-608 (2007) |
2006 |
54 | EE | Claudine Santos Badue,
Ricardo A. Baeza-Yates,
Berthier A. Ribeiro-Neto,
Artur Ziviani,
Nivio Ziviani:
Modeling performance-driven workload characterization of web search systems.
CIKM 2006: 842-843 |
53 | EE | Thierson Couto,
Marco Cristo,
Marcos André Gonçalves,
Pável Calado,
Nivio Ziviani,
Edleno Silva de Moura,
Berthier A. Ribeiro-Neto:
A comparative study of citations and links in document classification.
JCDL 2006: 75-84 |
52 | EE | Álvaro R. Pereira Jr.,
Ricardo A. Baeza-Yates,
Nivio Ziviani:
Where and How Duplicates Occur in the Web.
LA-WEB 2006: 127-134 |
51 | EE | Anísio Lacerda,
Marco Cristo,
Marcos André Gonçalves,
Weiguo Fan,
Nivio Ziviani,
Berthier A. Ribeiro-Neto:
Learning to advertise.
SIGIR 2006: 549-556 |
50 | EE | Ricardo A. Baeza-Yates,
Álvaro R. Pereira Jr.,
Nivio Ziviani:
Understanding Content Reuse on the Web: Static and Dynamic Analyses.
WEBKDD 2006: 227-246 |
49 | EE | Pável Calado,
Marco Cristo,
Marcos André Gonçalves,
Edleno Silva de Moura,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Link-based similarity measures for the classification of Web documents.
JASIST 57(2): 208-221 (2006) |
2005 |
48 | | Ricardo A. Baeza-Yates,
Nivio Ziviani,
Gary Marchionini,
Alistair Moffat,
John Tait:
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005
ACM 2005 |
47 | EE | Bruno Pôssas,
Nivio Ziviani,
Berthier A. Ribeiro-Neto,
Wagner Meira Jr.:
Maximal termsets as a query structuring mechanism.
CIKM 2005: 287-288 |
46 | EE | Bruno M. Fonseca,
Paulo Braz Golgher,
Bruno Pôssas,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Concept-based interactive query expansion.
CIKM 2005: 696-703 |
45 | EE | Ricardo A. Baeza-Yates,
Álvaro R. Pereira Jr.,
Nivio Ziviani:
WIM: An Information Mining Model for the Web.
DEXA Workshops 2005: 1155-1159 |
44 | EE | Ricardo A. Baeza-Yates,
Álvaro R. Pereira Jr.,
Nivio Ziviani:
WIM: An Information Mining Model for the Web.
LA-WEB 2005: 233-241 |
43 | EE | Claudine Santos Badue,
Ramurti A. Barbosa,
Paulo Braz Golgher,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Basic issues on the processing of web queries.
SIGIR 2005: 577-578 |
42 | EE | Fabiano C. Botelho,
Yoshiharu Kohayakawa,
Nivio Ziviani:
A Practical Minimal Perfect Hashing Method.
WEA 2005: 488-500 |
41 | EE | Bruno Pôssas,
Nivio Ziviani,
Wagner Meira Jr.,
Berthier A. Ribeiro-Neto:
Set-based vector model: An efficient approach for correlation-based ranking.
ACM Trans. Inf. Syst. 23(4): 397-429 (2005) |
2004 |
40 | EE | Maria Izabel Menezes Azevedo,
Lucas Pantuza Amorim,
Nivio Ziviani:
A Universal Model for XML Information Retrieval.
INEX 2004: 311-321 |
39 | EE | Bruno Pôssas,
Nivio Ziviani,
Berthier A. Ribeiro-Neto,
Wagner Meira Jr.:
Processing Conjunctive and Phrase Queries with the Set-Based Model.
SPIRE 2004: 171-182 |
38 | | Bruno M. Fonseca,
Paulo Braz Golgher,
Edleno Silva de Moura,
Bruno Pôssas,
Nivio Ziviani:
Discovering Search Engine Related Queries Using Association Rules.
J. Web Eng. 2(4): 215-227 (2004) |
37 | | Álvaro R. Pereira Jr.,
Nivio Ziviani:
Retrieving Similar Documents from the Web.
J. Web Eng. 2(4): 247-261 (2004) |
2003 |
36 | EE | Pável Calado,
Marco Cristo,
Edleno Silva de Moura,
Nivio Ziviani,
Berthier A. Ribeiro-Neto,
Marcos André Gonçalves:
Combining link-based and content-based methods for web document classification.
CIKM 2003: 394-401 |
35 | EE | Álvaro R. Pereira Jr.,
Nivio Ziviani:
Syntactic Similarity of Web Documents
LA-WEB 2003: 194- |
34 | EE | Bruno M. Fonseca,
Paulo Braz Golgher,
Edleno Silva de Moura,
Nivio Ziviani:
Using Association Rules to Discover Search Engines Related Queries.
LA-WEB 2003: 66-71 |
33 | EE | Marco Cristo,
Pável Calado,
Edleno Silva de Moura,
Nivio Ziviani,
Berthier A. Ribeiro-Neto:
Link Information as a Similarity Measure in Web Classification.
SPIRE 2003: 43-55 |
32 | EE | Pável Calado,
Berthier A. Ribeiro-Neto,
Nivio Ziviani,
Edleno Silva de Moura,
Ilmério Silva:
Local versus global link information in the Web.
ACM Trans. Inf. Syst. 21(1): 42-63 (2003) |
31 | | Nivio Ziviani,
Edleno Silva de Moura:
Adding compression to next-generation text retrieval systems.
Advances in Computers 57: 172-206 (2003) |
30 | | Jayme Luiz Szwarcfiter,
Gonzalo Navarro,
Ricardo A. Baeza-Yates,
Joísa de S. Oliveira,
Walter Cunto,
Nivio Ziviani:
Optimal binary search trees with costs depending on the access paths.
Theor. Comput. Sci. 290(3): 1799-1814 (2003) |
2002 |
29 | | Cristiane Amorim Mendes,
Edleno Silva de Moura,
Nivio Ziviani:
Expansão de Consultas Utilizando Indexação Semântica Latente.
SBBD 2002: 166-180 |
28 | EE | Bruno Pôssas,
Nivio Ziviani,
Wagner Meira Jr.,
Berthier A. Ribeiro-Neto:
Set-based model: a new approach for information retrieval.
SIGIR 2002: 230-237 |
27 | EE | Bruno Pôssas,
Nivio Ziviani,
Wagner Meira Jr.:
Enhancing the Set-Based Model Using Proximity Information.
SPIRE 2002: 104-116 |
2001 |
26 | | Bruno Pôssas,
Nivio Ziviani,
Wagner Meira Jr.,
Berthier A. Ribeiro-Neto:
Modelagem Vetorial Estendida por Regras de Associação.
SBBD 2001: 65-79 |
25 | | Patricia Correia Saraiva,
Edleno Silva de Moura,
Rodrigo C. Fonseca,
Wagner Meira Jr.,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Rank-Preserving Two-Level Caching for Scalable Search Engines.
SIGIR 2001: 51-58 |
24 | | Claudine Santos Badue,
Ricardo A. Baeza-Yates,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Distributed Query Processing Using Partitioned Inverted Files.
SPIRE 2001: 10-20 |
2000 |
23 | | Edleno Silva de Moura,
Nivio Ziviani:
Construção Eficiente de Índices para Bases de Dados Textuais.
SBBD 2000: 247-258 |
22 | EE | Ilmério Silva,
Berthier A. Ribeiro-Neto,
Pável Calado,
Edleno Silva de Moura,
Nivio Ziviani:
Link-based and content-based evidential information in a belief network model.
SIGIR 2000: 96-103 |
21 | EE | Edleno Silva de Moura,
Gonzalo Navarro,
Nivio Ziviani,
Ricardo A. Baeza-Yates:
Fast and flexible word searching on compressed text.
ACM Trans. Inf. Syst. 18(2): 113-139 (2000) |
20 | EE | Gonzalo Navarro,
Ricardo A. Baeza-Yates,
Eduardo F. Barbosa,
Nivio Ziviani,
Walter Cunto:
Binary Searching with Nonuniform Costs and Its Application to Text Retrieval.
Algorithmica 27(2): 145-169 (2000) |
19 | EE | Nivio Ziviani,
Edleno Silva de Moura,
Gonzalo Navarro,
Ricardo A. Baeza-Yates:
Compression: A Key for Next-Generation Text Retrieval Systems.
IEEE Computer 33(11): 37-44 (2000) |
18 | | Gonzalo Navarro,
Edleno Silva de Moura,
Marden S. Neubert,
Nivio Ziviani,
Ricardo A. Baeza-Yates:
Adding Compression to Block Addressing Inverted Indexes.
Inf. Retr. 3(1): 49-77 (2000) |
1999 |
17 | EE | Berthier A. Ribeiro-Neto,
Edleno Silva de Moura,
Marden S. Neubert,
Nivio Ziviani:
Efficient Distributed Algorithms to Build Inverted Files.
SIGIR 1999: 105-112 |
16 | EE | Edleno Silva de Moura,
Gonzalo Navarro,
Nivio Ziviani:
Linear Time Sorting of Skewed Distributions.
SPIRE/CRIWG 1999: 135-140 |
15 | EE | Altigran Soares da Silva,
Eveline A. Veloso,
Paulo Braz Golgher,
Berthier A. Ribeiro-Neto,
Alberto H. F. Laender,
Nivio Ziviani:
CoBWeb - A Crawler for the Brazilian Web.
SPIRE/CRIWG 1999: 184-191 |
14 | EE | Virgilio Almeida,
Wagner Meira Jr.,
Victor F. Ribeiro,
Nivio Ziviani:
A Quantitative Analysis of the User Behavior of a Large E-Broker.
WECWIS 1999: 38-45 |
13 | EE | Virgilio Almeida,
Wagner Meira Jr.,
Victor F. Ribeiro,
Nivio Ziviani:
Efficiency Analysis of Brokers in the Electronic Marketplace.
Computer Networks 31(11-16): 1079-1090 (1999) |
1998 |
12 | EE | Berthier A. Ribeiro-Neto,
Joao Paulo Kitajima,
Gonzalo Navarro,
Cláudio R. G. Sant'Ana,
Nivio Ziviani:
Parallel Generation of Inverted Files for Distributed Text Collections.
SCCC 1998: 149-157 |
11 | EE | Edleno Silva de Moura,
Gonzalo Navarro,
Nivio Ziviani,
Ricardo A. Baeza-Yates:
Fast Searching on Compressed Text Allowing Errors.
SIGIR 1998: 298-306 |
10 | | Edleno Silva de Moura,
Gonzalo Navarro,
Nivio Ziviani,
Ricardo A. Baeza-Yates:
Direct Pattern Matching on Compressed Text.
SPIRE 1998: 90-95 |
1997 |
9 | | Gonzalo Navarro,
Joao Paulo Kitajima,
Berthier A. Ribeiro-Neto,
Nivio Ziviani:
Distributed Generation of Suffix Arrays.
CPM 1997: 102-115 |
1996 |
8 | EE | Ricardo A. Baeza-Yates,
Eduardo F. Barbosa,
Nivio Ziviani:
Hierarchies of Indices for Text Searching.
Inf. Syst. 21(6): 497-514 (1996) |
1995 |
7 | | Eduardo F. Barbosa,
Gonzalo Navarro,
Ricardo A. Baeza-Yates,
Chris H. Perleberg,
Nivio Ziviani:
Optimized Binary Search and Text Retrieval.
ESA 1995: 311-326 |
1994 |
6 | | Ricardo A. Baeza-Yates,
Eduardo F. Barbosa,
Nivio Ziviani:
Hierarchies of Indices for Text Searching.
RIAO 1994: 295-314 |
1992 |
5 | | Ricardo A. Baeza-Yates,
Gaston H. Gonnet,
Nivio Ziviani:
Improved Bounds for the Expected Behaviour of AVL Trees.
BIT 32(2): 297-315 (1992) |
1991 |
4 | | Nivio Ziviani:
A system for efficient full-text retrieval.
RIAO 1991: 586-606 |
1990 |
3 | | Ricardo A. Baeza-Yates,
Gaston H. Gonnet,
Nivio Ziviani:
Expected Behaviour Analysis of AVL Trees.
SWAT 1990: 143-159 |
1985 |
2 | | Nivio Ziviani,
Henk J. Olivié,
Gaston H. Gonnet:
The Analysis of an Inproved Symmetric Binary B-Tree Algorithm.
Comput. J. 28(4): 417-425 (1985) |
1982 |
1 | | Bernhard Eisenbarth,
Nivio Ziviani,
Gaston H. Gonnet,
Kurt Mehlhorn,
Derick Wood:
The Theory of Fringe Analysis and Its Application to 2-3 Trees and B-Trees
Information and Control 55(1-3): 125-174 (1982) |