Travelled to:1 × Australia
1 × Canada
1 × Chile
1 × Greece
1 × Latvia
1 × Spain
1 × The Netherlands
2 × USA
Collaborated with:F.Silvestri H.Vahabi R.Perego G.Ottaviano A.Orlandi P.Ferragina C.Lucchese R.Grossi R.Raman S.R.Satti M.Pennacchiotti F.Bonchi F.M.Nardini S.Orlando N.Tonellotto
Talks about:effici (3) compress (2) random (2) index (2) dynam (2) fast (2) recommend (1) permuterm (1) algorithm (1) subgraph (1)
Person: Rossano Venturini
DBLP: Venturini:Rossano
Contributed to:
20152014
2013
2012
20122012
201120102007Wrote 9 papers:
- SIGIR-2015-LuccheseNOPTV #algorithm #documentation #named #performance #rank
- QuickScorer: A Fast Algorithm to Rank Documents with Additive Ensembles of Regression Trees (CL, FMN, SO, RP, NT, RV), pp. 73–82.
- SIGIR-2014-OttavianoV
- Partitioned Elias-Fano indexes (GO, RV), pp. 273–282.
- ICALP-v1-2013-GrossiRRV #random #string
- Dynamic Compressed Strings with Random Access (RG, RR, SRS, RV), pp. 504–515.
- CIKM-2012-PennacchiottiSVV #twitter
- Making your interests follow you on twitter (MP, FS, HV, RV), pp. 165–174.
- ECIR-2012-LucchesePSVV #how #random
- How Random Walks Can Help Tourism (CL, RP, FS, HV, RV), pp. 195–206.
- SIGIR-2012-BonchiPSVV #performance #query #recommendation
- Efficient query recommendations in the long tail via center-piece subgraphs (FB, RP, FS, HV, RV), pp. 345–354.
- PODS-2011-OrlandiV #estimation #string
- Space-efficient substring occurrence estimation (AO, RV), pp. 95–106.
- CIKM-2010-SilvestriV #encoding #integer #named #performance #programming
- VSEncoding: efficient coding and fast decoding of integer lists via dynamic programming (FS, RV), pp. 1219–1228.
- SIGIR-2007-FerraginaV
- Compressed permuterm index (PF, RV), pp. 535–542.