High Performance Computing Laboratory (HPC)

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Publications

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PUMA, and MetaPub allow for more selective retrieval from the collections of the CNR Institutes; in particular from the CSCE, CNUCE, IEI, and ISTI collections.


Journal articles

   2016
1Albuquerque F. C., Casanova M. A., Casanova M. A., Lopes H., Redlich L. R., De Macedo J. A. F., Lemos M., Monteiro De Carvalho M. T. M., Renso C. A methodology for traffic-related Twitter messages interpretation. In: Computers in Industry, vol. 78 (May 2016) pp. 57 - 69. Special Issue: Natural Language Processing and Text Analytics in Industry. Elsevier, 2016.        
2Belazzougui D., Venturini R. Compressed string dictionary search with edit distance one. In: Algorithmica, vol. 74 (3) pp. 1099 - 1122. Springer, 2016.        
3Bellio R., Coletto M. Simple outlier labeling based on quantileregression, with application to thesteelmaking process. In: Applied Stochastic Models in Business and Industry, vol. 32 (2) pp. 228 - 242. Wiley [Online First 03 November 2015], 2016.        
4Capannini G., Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N. Quality versus efficiency in document scoring with learning-to-rank models. In: Information Processing & Management, vol. 52 (6) pp. 1161 - 1177. Elsevier, 2016.        
5Carlini E., Lulli A., Ricci L. DRAGON: Multidimensional range queries on distributed aggregation trees. In: Future Generation Computer Systems, vol. 55 (February 2016)) pp. 101 - 115. Elsevier, 2016.        
6Dato D., Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N., Venturini R. Fast ranking with additive ensembles of oblivious and non-oblivious regression trees. In: ACM Transactions on Information Systems, vol. 35 (2) article n. 15. ACM, 2016.        
7Ferragina P., Venturini R. Compressed cache-oblivious string B-Tree. In: ACM Transactions on Algorithms (TALG), vol. 12 (4) article n. 52. ACM, 2016.        
8Ferrucci L., Ricci L., Baraglia R., Mordacchini M., Albano M. Multidimensional range queries on hierarchical Voronoi overlays. In: Journal of computer and system sciences, vol. 82 (7) pp. 1161 - 1179. Elsevier, 2016.        
9Lucchese C., Nardini F. M., Perego R., Tonellotto N., Orlando S., Venturini R. Fast traversal of large ensembles of regression trees. In: ERCIM News, vol. 107 pp. 28 - 29. ERCIM, 2016.     
10Lulli A., Dell'Amico M., Michiardi P., Ricci L. NGDBSCAN: scalable density based clustering for arbitrary data. In: Proceedings of the VLDB Endowment, vol. 10 (3) pp. 157 - 168. VLDB Endowment Inc, 2016.     
11Orlandi A., Venturini R. Space-efficient substring occurrence estimation. In: Algorithmica, vol. 74 (1) pp. 65 - 90. Springer, 2016.        

Proceedings

   2016
1Anastasi G. F., Coppola M., Dazzi P., Distefano M. QoS guarantees for network bandwidth in private clouds. In: CF 2016 - 2nd International Conference on Cloud Forward: from distributed to complete computing (Madrid, Spain, 18-20 October 2016). Proceedings, vol. 97 pp. 4 - 13. (Procedia Computer Science, vol. 97). Elsevier, 2016.        
2Bertolucci M., Carlini E., Dazzi P., Lulli A., Ricci L. Static and dynamic big data partitioning on Apache spark. In: ParCo 2015 - International Conference on Parallel Computing (Edinburgh, Scotland, 1-4 September 2015). Proceedings, pp. 489 - 498. Gerhard R. Joubert, Hugh Leather, Mark Parsons, Frans Peters, Mark Sawyer (eds.). (Advances in Parallel Computing, vol. 27 (e-book: Parallel Computing: on the road to exascale)). IOS Press, 2016.        
3Blanco R., Catena M., Tonellotto N. Exploiting green energy to reduce the operational costs of multi-center Web search engines. In: WWW'16 - 25th International Conference on World Wide Web (Montreal, Canada, 11-15 April 2016). Proceedings, pp. 1237 - 1247. ACM, 2016.        
4Brilhante I., Macêdo J. A. F., Nardini F. M., Perego R., Renso C. Group finder: an item-driven group formation framework. In: MDM 2016 - 17th IEEE International Conference on Mobile Data Management (Porto, Portugal, 13-16 June 2016). Proceedings, pp. 8 - 17. IEEE, 2016.        
5Brilhante I., Macêdo J. A. F., Nardini F. M., Perego R., Renso C. User-item group formation with GroupFinder. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italy, 30-31 May 2016). Atti, article n. 2. Giorgio Maria Di Nunzio, Franco Maria Nardini, Salvatore Orlando (eds.). (CEUR Workshop Proceedings, vol. 1653). CEUR-WS, 2016.     
6Carlini E., Dazzi P., Mordacchini M. An holistic approach for high-level programming of next-generation data-intensive applications targeting distributed heterogeneous computing environment. In: Cf 2016 - Cloud Forward Conference 2016: From Distributed to Complete Computing (Madrid, Spain, 18-20 October 2016). Proceedings, pp. 131 - 134. (Procedia in Computer Science, vol. 97). Elsevier, 2016.        
7Carlini E., Dazzi P., Lulli A., Ricci L. Distributed graph processing: an approach based on overlay composition. In: SAC'16 - 31st Annual ACM Symposium on Applied Computing (Pisa, Italy, 4-8 April 2016). Proceedings, pp. 1912 - 1917. ACM, 2016.        
8Carlini E., Coppola M., Dazzi P., Mordacchini M., Passarella A. Self-optimising decentralised service placement in heterogeneous cloud federation. In: SASO 2016 - 10th IEEE International Conference on Self-Adaptive and Self-Organizing Systems (Augsburg, Germany, 12-16 September 2016). Proceedings, pp. 110 - 119. IEEE, 2016.           
9Coletto M., Aiello L. M., Lucchese C., Silvestri F. On the behaviour of deviant communities in online social networks. In: ICWSM 2016 - Tenth International AAAI Conference on Web and Social Media (Cologne, Germany, 17-20 May 2016). Proceedings, pp. 72 - 81. The AAAI press, 2016.     
10Coletto M., Lucchese C., Orlando S., Perego R. Polarized user and topic tracking in twitter. In: SIGIR '16 - 39th International ACM SIGIR conference on Research and Development in Information Retrieval (Pisa, Italy, 17-21 July 2016). Proceedings, pp. 945 - 948. ACM, 2016.        
11Coletto M., Esuli A., Lucchese C., Muntean C. I., Nardini F. M., Perego R., Renso C. Sentiment-enhanced multidimensional analysis of online social networks: Perception of the mediterranean refugees crisis. In: ASONAM 2016 - IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (San Francisco, CA, USA, 18-21 August 2016). Proceedings, pp. 1270 - 1277. IEEE, 2016.        
12Dato D., Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N., Venturini R. Ranking documents efficiently with QuickScorer. In: SEDB 2016 - 24th Italian Symposium on Advanced Database Systems (Ugento, Lecce, 19-22 June 2016). Atti, pp. 166 - 173. Matematicamente.it, 2016.     
13De Lira Monteiro V., Rinzivillo S., Casario Times V., Renso C., Perego R. Activity-based carpooling with ComeWithMe. In: SEBD16 - 24th Italian Symposium on Advanced Database Systems (Ugento, Lecce, 19-22 June 2016). Atti, pp. 142 - 149. Edizioni Matematicamente.it, 2016.  
14Gigli A., Lucchese C., Nardini F. M., Perego R. Fast feature selection for learning to rank. In: ICTIR 2016 - ACM International Conference on the Theory of Information Retrieval (Newark, DE, USA, 12-16/09 2016). Proceedings, pp. 167 - 170. ACM, 2016.        
15Gog S., Venturini R. Fast and compact hamming distance index. In: SIGIR'16 - 39th International ACM SIGIR conference on Research and Development in Information Retrieval (Pisa, Italy, 17-21 July 2016). Proceedings, pp. 285 - 294. ACM, 2016.  
16Gog S., Venturini R. Succinct data structures in information retrieval: theory and practice. In: SIGIR'16 - 39th International ACM SIGIR conference on Research and Development in Information Retrieval (Pisa, Italy, 17-21 July 2016). Proceedings, pp. 1231 - 1233. ACM, 2016.        
17Lucchese C., Orlando S., Perego R. Evaluating top-K approximate patterns via text clustering. In: DaWaK 2016 - Big Data Analytics and Knowledge Discovery. 18th International Conference (Porto, Portugal, 5 - 8 September 2016). Proceedings, pp. 114 - 127. Sanjay Madria, Takahiro Hara (eds.). (Lecture Notes in Computer Science, vol. 9829). Springer, 2016.        
18Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N., Venturini R. Exploiting CPU SIMD extensions to speed-up document scoring with tree ensembles. In: SIGIR'16 - 39th International ACM SIGIR conference on Research and Development in Information Retrieval (Pisa, Italy, 17-21 July 2016). Proceedings, pp. 833 - 836. ACM, 2016.        
19Lucchese C., Nardini F. M., Orlando S., Gabriele T. Learning to rank user queries to detect search tasks. In: ICTIR 2016 - ACM International Conference on the Theory of Information Retrieval (Newark, DE, USA, 12-16 September 2016). Proceedings, pp. 157 - 166. ACM, 2016.        
20Lucchese C., Nardini F. M., Orlando S., Perego R., Silvestri F., Trani S. Post-learning optimization of tree ensembles for efficient ranking. In: SIGIR'16 - 39th International ACM SIGIR Conference on Research and Development in Information Retrieval (Pisa, Italy, 17-21 July 2016). Proceedings, pp. 949 - 952. ACM, 2016.        
21Lulli A., Ricci L., Bertolucci M. Current flow betweenness centrality with Apache Spark. In: ICA3PP 2016 - Algorithms and Architectures for Parallel Processing. 16th International Conference (Granada, Spain, 14-16 December 2016). Proceedings, pp. 270 - 278. Jesus Carretero, Javier Garcia-Blas, Ryan K.L. Ko, Peter Mueller, Koji Nakano (eds.). (Lecture Notes in Computer Science, vol. 10048). Springer, 2016.        
22Lulli A., Gabrielli L., Dazzi P., Dell'Amico M., Michiardi P., Nanni M., Ricci L. Improving population estimation from mobile calls: a clustering approach. In: ISCC 2016 - IEEE Symposium on Computers and Communication (Messina, Italy, 27-30 June 2016). Proceedings, pp. 1097 - 1102. IEEE, 2016.        
23Monteiro De Lira V., Renso C., Perego R., Rinzivillo S., Cesario Times V. The ComeWithMe system for searching and ranking activity-based carpooling rides. In: SIGIR'16 - 39th International ACM SIGIR conference on Research and Development in Information Retrieval (Pisa, Italy, 19-21 June 2016). Proceedings, pp. 1145 - 1148. ACM, 2016.        
24Paes Leme L. A., Renso C., Pereira Nunes B., Rabelo Lopez G., Casanova M. A., Ponte Vidal V. Searching for data sources for the semantic enrichment of trajectories. In: WISE 2016 - Web Information Systems Engineering. 17th International Conference (Shangai, China, 8-10 November 2016). Proceedings, vol. II pp. 238 - 246. Wojciech Cellary, Mohamed F. Mokbel, Jianmin Wang, Hua Wang, Rui Zhou, Yanchun Zhang. (Lecture Notes in Computer Science, vol. 10042). Springer, 2016.        
25Ruback L., Casanova M. A., Raffaeta' A., Renso C., Ponte Vidal V. Enriching mobility data with Linked Open Data. In: IDEAS '16 - 20th International Database Engineering & Applications Symposium (Montreal, Canada, 12-13 luglio 2016). Proceedings, pp. 173 - 182. ACM, 2016.        
26Trani S., Ceccarelli D., Lucchese C., Orlando S., Perego R. SEL: a unified algorithm for entity linking and saliency detection. In: DocEng '16 - ACM Symposium on Document Engineering (Vienna, Austria, 13-16 September 2016). Proceedings, pp. 85 - 94. ACM, 2016.        

Editorials

   2016
1Di Nunzio G. M., Nardini F. M., Orlando S., (eds.) .. Proceedings of the 7th Italian Information Retrieval Workshop. CEUR-WS, 2016.     
2Perego R., Sebastiani F., Aslam J., Ruthven I., Zobel J., (eds.) .. Proceedings of SIGIR 2016. pp. iii - iv. ACM, 2016.     

Technical reports

   2016
1Banterle F., Barsocchi P., Candela L., Carlini E., Carrara F., Cassarà P., Ciancia V., Cintia P., Dellepiane M., Esuli A., Gabrielli L., Germanese D., Girardi M., Girolami M., Kavalionak H., Lonetti F., Lulli A., Moreo Fernandez A., Moroni D., Nardini F. M., Monteiro De Lira V. C., Palumbo F., Pappalardo L., Pascali M. A., Reggiannini M., Righi M., Rinzivillo S., Russo D., Siotto E., Villa A. ProgettISTI 2016. Technical report, 2016.  
2Barsocchi P., Candela L., Ciancia V., Dellepiane M., Esuli A., Girardi M., Girolami M., Guidotti R., Lonetti F., Malomo L., Moroni D., Nardini F. M., Palumbo F., Pappalardo L., Pascali M. A., Rinzivillo S. ISTI Young Research Award 2016. Technical report, 2016.  
3Carlini E., Coppola M., Dazzi P., Mordacchini M. Challenges to be addressed for realising an Ephemeral Cloud Federation. Technical report, 2016.  
4Cassarà P., Colucci M., Gotta A., Tonellotto N. Joint modeling of arrival process and length distribution of queries in Web search engines. Technical report, 2016.  

Abstracts

   2016
1Lettich F., Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N., Venturini R. GPU-based parallelization of QuickScorer to speed-up document ranking with tree ensembles. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italy, 30-31 May 2016). Abstract, article n. 15. (CEUR Workshop Proceedings, vol. 1653). CEUR-WS, 2016.     
2Lucchese C., Nardini F. M., Orlando S., Perego R., Silvestri F., Trani S. Improve ranking efficiency by optimizing tree ensembles. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italia, 30-31 May 2016). Abstract, article n. 27. Giorgio Maria Di Nunzio, Franco Maria Nardini, Salvatore Orlando (eds.). (CEUR Workshop Proceedings, vol. 1653). CEUR-WS.org, 2016.     
3Lucchese C., Nardini F. M., Orlando S., Perego R., Tonellotto N., Venturini R. Speeding-up document scoring with tree ensembles using CPU SIMD extensions. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italy, 30-31 May 2016). Abstract, article n. 7. (CEUR Workshop Proceedings). CEUR-WS, 2016.     
4Monteiro De Lira V., Renso C., Rinzivillo S., Perego R., Cesario Times V. Searching and ranking activity-based carpooling ride. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italy, 30-31 May 2016). Abstract, article n. 10. Giorgio Maria Di Nunzio, Franco Maria Nardini, Salvatore Orlando (eds.). (CEUR Workshop Proceedings, vol. 1653). CEUR-WS.org, 2016.     
5Muntean C. I., Nardini F. M., Noulas A. Understanding human mobility during events in foursquare. In: IIR 2016 - 7th Italian Information Retrieval Workshop (Venezia, Italy, 30-31 May 2016). Abstract, article n. 6. (CEUR Workshop Proceedings, vol. 1653). CEUR-WS.org, 2016.     
6Zneika M., Lucchese C., Vodislav D., Kotzinos D. Summarizing linked data rdf graphs using approximate graph pattern mining. In: EDBT '16 - 19th International Conference on Extending Database Technology (Bordeaux, France, 15-18 March 2016). Abstract, pp. 684 - 685. OpenProceedings, 2016.        
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