Recent Papers
Some of my recent papers are listed below in chronological order. I
plan to put their electronic versions asap.
Please send
me mail if you need a paper that is not yet available in
electronic version or if you find any problems while downloading
(some people reported that they could not download the files).
- P. Crescenzi, A. Del Lungo, R. Grossi, E. Lodi, L. Pagli, and
G. Rossi, ``Text Sparsification via Local Maxima'' FSTTCS 2000
LNCS 1974, Springer-Verlag (2000) 290-301.
- R. Grossi and J. S. Vitter, ``Compressed Suffix Arrays and Suffix
Trees with Applications to Text Indexing and String Matching'',
ACM Symposium on the Theory of Computing (STOC 2000),
Portland, U.S.A. (2000) ACM Press. (download)
- R. Grossi, A. Pietracaprina and G. Pucci, `` Optimal
Deterministic Protocols for Mobile Robots on a Grid'' in
Information and Computation, Academic Press.
- P. Crescenzi, L. Dardini and R. Grossi, ``IP Lookup Made Easy and
Fast'' in 7th Annual European Symposium on Algorithms (ESA '99).
(download TR-99-01)
- R. Grossi and G.F. Italiano, ``Efficient Techniques for
Maintaining Multidimensional Keys in Linked Data Structures'' in
26-th International Colloquium on Automata, Languages, and
Programming (ICALP '99). Electronic version not yet available.
- A. Bellini, A. Del Lungo, F. Gori, R. Grossi and M. Guarducci,
``A Fast H.261 Software Codec for High Quality Videoconferencing on
Personal Computers'' in IEEE Multimedia Systems '99. (download)
- R. Giancarlo and R. Grossi, ``Parallel Construction and Query of
Index Data Structures for Pattern Matching on Square Matrices'',
Journal of Complexity .
- P. Ferragina and R. Grossi, ``The String B-Tree: A New Data
Structure for String Search in External Memory and its
Applications'', Journal of the ACM,
ACM Press. (download)
- R. Grossi and G.F. Italiano, ``Efficient Cross-Trees for External
Memory'', AMS-DIMACS Volume Series, AMS press, USA. Due to
some mistake, the published version is not the revised one. Here
is the technical report TR-00-16 giving the correct version: (download)
- P. Ferragina and R. Grossi, ``Improved Dynamic Text Indexing'',
Journal of Algorithms under revision,
Academic Press.
- R. Grossi, A. Pietracaprina and G. Pucci, ``Optimal
Deterministic Protocols for Mobile Robots on a Grid'' in Sixth
Scandinavian Workshop on Algorithm Theory (SWAT'98), Stockholm,
Sweden, LNCS, Springer-Verlag.
- R. Grossi and G.F. Italiano, ``Efficient Splitting and Merging
Algorithms for Order Decomposable Problems'',
Information and Computation, Academic Press.
- P. Ferragina and R. Grossi, ``Optimal On-Line Search and
Sublinear Time Update in String Matching'', SIAM Journal on
Computing 27 (December 1998), SIAM Press.
- R. Grossi and E. Lodi, ``Simple Planar Graph Partition into
Three Forests'', Discrete Applied Mathematics 84 (1998),
pp.121--132, Elsevier Science (note).
- P. Ferragina, R. Grossi and M. Montangero, ``A Note on Updating
Suffix Tree Labels'', Theoretical Computer Science 201
(1998), pp.249--262, North-Holland (note).
- L. Arge, P. Ferragina, R. Grossi and J. S. Vitter, ``On Sorting
Strings in External Memory'', ACM Symposium on the Theory of
Computing (STOC `97), El Paso, U.S.A. (1997) pp.540--548 ACM
Press.
- R. Giancarlo and R. Grossi, ``Multi-Dimensional Pattern
Matching with Dimensional Wildcards: Data Structures and Optimal
On-Line Search Algorithms'', Journal of Algorithms, 24
(1997), pp. 223--265, Academic Press.
- R. Giancarlo and R. Grossi,``Suffix Tree Data Structures for
Matrices'', Chap.~10 in Pattern Matching Algorithms, A.
Apostolico and
Z. Galil eds., Oxford University Press (1997), pp.293--340.