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ORCIDGianni Amati
Person information
- affiliation: University of Rome, Italy
- affiliation: University of Leeds, UK
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Books and Theses
- 2003
[b1]Giambattista Amati:
Probability models for information retrieval based on divergence from randomness. University of Glasgow, UK, 2003
Journal Articles
- 2019
- [j14]Giambattista Amati
, Simone Angelini, Giorgio Gambosi, Gianluca Rossi, Paola Vocca:
Influential users in Twitter: detection and evolution analysis. Multim. Tools Appl. 78(3): 3395-3407 (2019) - 2010
- [j13]Omar Alonso, Giambattista Amati:
SIGIR 2010 workshop program overview. SIGIR Forum 44(2): 15-16 (2010) - 2005
- [j12]Vassilis Plachouras, Iadh Ounis, Gianni Amati:
The Static Absorbing Model for the Web. J. Web Eng. 4(2): 165-186 (2005) - 2002
- [j11]Gianni Amati, C. J. van Rijsbergen:
Probabilistic models of information retrieval based on measuring the divergence from randomness. ACM Trans. Inf. Syst. 20(4): 357-389 (2002) - 2000
- [j10]Gianni Amati, Iadh Ounis:
Conceptual Graphs and First Order Logic. Comput. J. 43(1): 1-12 (2000) - 1999
- [j9]Gianni Amati, Fabio Crestani:
Probabilistic learning for selective dissemination of information. Inf. Process. Manag. 35(5): 633-654 (1999) - 1997
- [j8]Gianni Amati, Luigia Carlucci Aiello, Fiora Pirri:
Definability and Commonsense Reasoning. Artif. Intell. 93: 169-199 (1997) - [j7]Gianni Amati, Daniela D'Aloisi, Vittorio Giannini, Flavio Ubaldini:
A Framework for Filtering News and Managing Distributed Data. J. Univers. Comput. Sci. 3(8): 1007-1021 (1997) - [j6]Gianni Amati, Luigia Carlucci Aiello, Fiora Pirri:
Intuitionistic Autoepistemic Logic. Stud Logica 59(1): 103-120 (1997) - 1996
- [j5]Gianni Amati, Luigia Carlucci Aiello, Dov M. Gabbay, Fiora Pirri:
A Structural Property on Modal Frames Characterizing Default Logic. Log. J. IGPL 4(1): 7-22 (1996) - [j4]Gianni Amati, Luigia Carlucci Aiello, Dov M. Gabbay, Fiora Pirri:
A Proof Theoretical Approach to Default Reasoning I: Tableaux for Default Logic. J. Log. Comput. 6(2): 205-231 (1996) - 1994
- [j3]Gianni Amati, Luigia Carlucci Aiello, Fiora Pirri:
Defaults as restrictions on classical Hilbert-style proofs. J. Log. Lang. Inf. 3(4): 303-326 (1994) - [j2]Giambattista Amati, Fiora Pirri:
A uniform tableau method for intuitionistic modal logics I. Stud Logica 53(1): 29-60 (1994) - 1987
- [j1]Maurizio Fattorosi-Barnaba, Gianni Amati:
Modal operators with probabilistic interpretations, I. Stud Logica 46(4): 383-393 (1987)
Conference and Workshop Papers
- 2023
- [c45]Giambattista Amati, Antonio Cruciani, Daniele Pasquini, Paola Vocca, Simone Angelini:
propagate: A Seed Propagation Framework to Compute Distance-Based Metrics on Very Large Graphs. ECML/PKDD (3) 2023: 671-688 - 2021
- [c44]Giambattista Amati, Simone Angelini, Antonio Cruciani, Gianmarco Fusco, Giancarlo Gaudino, Daniele Pasquini, Paola Vocca:
Topic Modeling by Community Detection Algorithms. OASIS@HT 2021: 15-20 - 2019
- [c43]Antonio Cruciani, Daniele Pasquini, Giambattista Amati, Paola Vocca:
About Graph Index Compression Techniques. IIR 2019: 21-24 - 2018
- [c42]Giambattista Amati, Simone Angelini, Giorgio Gambosi, Daniele Pasquini, Gianluca Rossi, Paola Vocca:
Twitter: temporal events analysis: Extended Abstract. GOODTECHS 2018: 298-303 - [c41]Giambattista Amati, Simone Angelini, Anna Caterina Carli, Carlo Majorani, Alessandro Riccardi:
The Malware Text Collection and Mining Project. IIR 2018 - 2017
- [c40]Giambattista Amati, Simone Angelini, Giorgio Gambosi, Gianluca Rossi, Paola Vocca:
Estimation of distance-based metrics for very large graphs with MinHash Signatures. IEEE BigData 2017: 536-545 - [c39]Giambattista Amati, Simone Angelini, Giorgio Gambosi, Gianluca Rossi, Paola Vocca:
The Analysis of Influential Users Evolution in Microblogging Social Networks - (Extended Abstract). GOODTECHS 2017: 258-268 - 2016
- [c38]Giambattista Amati, Simone Angelini, Francesca Capri, Giorgio Gambosi, Gianluca Rossi, Paola Vocca:
On the Retweet Decay of the Evolutionary Retweet Graph. GOODTECHS 2016: 243-253 - [c37]Vladimir Guchev, Simone Angelini, Giambattista Amati:
Understanding Networks beyond Overlapping Clusters. EuroVis (Posters) 2016: 81-83 - 2015
- [c36]Giambattista Amati, Simone Angelini, Marco Bianchi, Gianmarco Fusco, Giorgio Gambosi, Giancarlo Gaudino, Giuseppe Marcone, Gianluca Rossi, Paola Vocca:
Moving Beyond the Twitter Follow Graph. KDIR 2015: 612-619 - 2014
- [c35]Giambattista Amati, Simone Angelini, Marco Bianchi, Luca Costantini, Giuseppe Marcone:
A Scalable Approach to near Real-time Sentiment Analysis on Social Networks. DART@AI*IA 2014: 12-23 - [c34]Giambattista Amati, Marco Bianchi, Giuseppe Marcone:
Sentiment Estimation on Twitter. IIR 2014: 39-50 - [c33]Giambattista Amati, Simone Angelini, Marco Bianchi, Giorgio Gambosi, Gianluca Rossi:
Time-based Microblog Distillation. SNOW-DC@WWW 2014: 64-69 - 2013
- [c32]Giambattista Amati, Giorgio Gambosi:
The Bivariate 2-Poisson Model for IR. IIR 2013: 13-16 - 2012
- [c31]Gianni Amati, Giuseppe Amodeo, Carlo Gaibisso:
Survival analysis for freshness in microblogging search. CIKM 2012: 2483-2486 - [c30]Giambattista Amati, Marco Bianchi, Giuseppe Marcone:
Un Prototipo per la Ricerca di Opinioni sui Blog dedicati alle Trasmissioni Televisive d'Interesse Nazionale. IIR 2012: 183-190 - 2011
- [c29]Giuseppe Amodeo, Giambattista Amati, Giorgio Gambosi:
On relevance, time and query expansion. CIKM 2011: 1973-1976 - [c28]Gianni Amati, Alessandro Celi, Cesidio Di Nicola, Michele Flammini, Daniela Pavone:
Improved Stable Retrieval in Noisy Collections. ICTIR 2011: 342-345 - [c27]Gianni Amati, Giuseppe Amodeo, Marco Bianchi, Giuseppe Marcone, Fondazione Ugo Bordoni, Carlo Gaibisso, Giorgio Gambosi, Alessandro Celi, Cesidio Di Nicola, Michele Flammini:
FUB, IASI-CNR, UNIVAQ at TREC 2011 Microblog Track. TREC 2011 - 2010
- [c26]Giambattista Amati, Giuseppe Amodeo, Valerio Capozio, Giorgio Gambosi, Carlo Gaibisso:
Assessing the Quality of Opinion Retrieval Systems. Web Intelligence/IAT Workshops 2010: 235-238 - [c25]Giambattista Amati, Giuseppe Amodeo, Valerio Capozio, Carlo Gaibisso, Giorgio Gambosi:
A Study on Evaluation on Opinion Retrieval Systems. IIR 2010: 47-51 - [c24]Giambattista Amati, Giuseppe Amodeo, Valerio Capozio, Carlo Gaibisso, Giorgio Gambosi:
On performance of topical opinion retrieval. SIGIR 2010: 777-778 - 2008
- [c23]Giambattista Amati, Edgardo Ambrosi, Marco Bianchi, Carlo Gaibisso, Giorgio Gambosi:
Automatic Construction of an Opinion-Term Vocabulary for Ad Hoc Retrieval. ECIR 2008: 89-100 - [c22]Giambattista Amati, Giuseppe Amodeo, Marco Bianchi, Carlo Gaibisso, Giorgio Gambosi:
FUB, IASI-CNR and University of Tor Vergata at TREC 2008 Blog Track. TREC 2008 - [c21]Gianni Amati, Marco Bianchi, Mauro Draoli, Alessandro Celi, Giorgio Gambosi, Giovanni Stilo:
CNIPA, FUB and University of Rome "Tor Vergata" at TREC 2008 Legal Track. TREC 2008 - 2007
- [c20]Gianni Amati, Edgardo Ambrosi, Marco Bianchi, Carlo Gaibisso, Giorgio Gambosi:
FUB, IASI-CNR and University of Tor Vergata at TREC 2007 Blog Track. TREC 2007 - 2006
- [c19]Giambattista Amati:
Frequentist and Bayesian Approach to Information Retrieval. ECIR 2006: 13-24 - [c18]Giambattista Amati:
Information Theoretic Approach to Information Extraction. FQAS 2006: 519-529 - 2005
- [c17]Iadh Ounis, Gianni Amati, Vassilis Plachouras, Ben He, Craig Macdonald, Douglas Johnson:
Terrier Information Retrieval Platform. ECIR 2005: 517-519 - 2004
- [c16]Giambattista Amati, Claudio Carpineto, Giovanni Romano:
Query Difficulty, Robustness, and Selective Application of Query Expansion. ECIR 2004: 127-137 - [c15]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Merging XML Indices. INEX 2004: 253-260 - [c14]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Fondazione Ugo Bordoni at TREC 2004. TREC 2004 - 2003
- [c13]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Comparing Weighting Models for Monolingual Information Retrieval. CLEF (Working Notes) 2003 - [c12]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Comparing Weighting Models for Monolingual Information Retrieval. CLEF 2003: 310-318 - [c11]Vassilis Plachouras, Iadh Ounis, Gianni Amati:
A Utility-Oriented Hyperlink Analysis Model for the Web. LA-WEB 2003: 123-131 - [c10]Giambattista Amati, Claudio Carpineto, Giovanni Romano:
Fondazione Ugo Bordoni at TREC 2003: Robust and Web Track. TREC 2003: 234-245 - 2002
- [c9]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Italian Monolingual Information Retrieval with PROSIT. CLEF (Working Notes) 2002 - [c8]Gianni Amati, Claudio Carpineto, Giovanni Romano:
Italian Monolingual Information Retrieval with PROSIT. CLEF 2002: 257-264 - [c7]Gianni Amati, C. J. van Rijsbergen:
Term Frequency Normalization via Pareto Distributions. ECIR 2002: 183-192 - [c6]Vassilis Plachouras, Iadh Ounis, Gianni Amati, C. J. van Rijsbergen:
University of Glasgow at the Web Track of TREC 2002. TREC 2002 - 2001
- [c5]Gianni Amati, Claudio Carpineto, Giovanni Romano:
FUB at TREC-10 Web Track: A Probabilistic Framework for Topic Relevance Term Weighting. TREC 2001 - 1997
- [c4]Gianni Amati, Fabio Crestani, Flavio Ubaldini:
A Learning System for Selective Dissemination of Information. IJCAI (1) 1997: 764-769 - [c3]Gianni Amati, Fabio Crestani, Flavio Ubaldini, Stefano de Nardis:
Probabilistic Learning for Information Filtering. RIAO 1997: 513-530 - 1996
- [c2]Gianni Amati, Fiora Pirri:
Is There a Logic of Provability for Nonmonotonic Reasoning? KR 1996: 493-503 - 1991
- [c1]Gianni Amati:
Some Notes on Cumulative Reasoning. AI*IA 1991: 18-27
Parts in Books or Collections
- 2010
- [p1]Giambattista Amati, Giuseppe Amodeo, Marco Bianchi, Carlo Gaibisso, Giorgio Gambosi:
A Uniform Theoretic Approach to Opinion and Information Retrieval. Intelligent Information Access 2010: 83-108
Editorship
- 2012
- [e3]Giambattista Amati, Claudio Carpineto, Giovanni Semeraro:
Proceedings of the 3rd Italian Information Retrieval Workshop, Bari, Italy, January 26-27, 2012. CEUR Workshop Proceedings 835, CEUR-WS.org 2012 [contents] - 2011
- [e2]Giambattista Amati, Fabio Crestani:
Advances in Information Retrieval Theory - Third International Conference, ICTIR 2011, Bertinoro, Italy, September 12-14, 2011. Proceedings. Lecture Notes in Computer Science 6931, Springer 2011, ISBN 978-3-642-23317-3 [contents] - 2007
- [e1]Giambattista Amati, Claudio Carpineto, Giovanni Romano:
Advances in Information Retrieval, 29th European Conference on IR Research, ECIR 2007, Rome, Italy, April 2-5, 2007, Proceedings. Lecture Notes in Computer Science 4425, Springer 2007, ISBN 978-3-540-71494-1 [contents]
Reference Works
- 2018
- [r10]Giambattista Amati:
BM25. Encyclopedia of Database Systems (2nd ed.) 2018 - [r9]Giambattista Amati:
Divergence-from-Randomness Models. Encyclopedia of Database Systems (2nd ed.) 2018 - [r8]Giambattista Amati:
Information Retrieval. Encyclopedia of Database Systems (2nd ed.) 2018 - [r7]Giambattista Amati:
Information Retrieval Models. Encyclopedia of Database Systems (2nd ed.) 2018 - [r6]Giambattista Amati:
Two-Poisson Model. Encyclopedia of Database Systems (2nd ed.) 2018 - 2009
- [r5]Giambattista Amati:
BM25. Encyclopedia of Database Systems 2009: 257-260 - [r4]Giambattista Amati:
Divergence from Randomness Models. Encyclopedia of Database Systems 2009: 929-932 - [r3]Giambattista Amati:
Information Retrieval. Encyclopedia of Database Systems 2009: 1519-1523 - [r2]Giambattista Amati:
Information Retrieval Models. Encyclopedia of Database Systems 2009: 1523-1528 - [r1]Giambattista Amati:
Two-Poisson model. Encyclopedia of Database Systems 2009: 3218-3219
Informal and Other Publications
- 2023
- [i3]Giambattista Amati, Antonio Cruciani, Simone Angelini, Daniele Pasquini, Paola Vocca:
Computing Distance-based metrics on Very Large Graphs. CoRR abs/2301.06499 (2023) - 2016
- [i2]Giambattista Amati, Simone Angelini, Marco Bianchi, Luca Costantini, Giuseppe Marcone:
A cumulative approach to quantification for sentiment analysis. CoRR abs/1610.01366 (2016) - 2000
- [i1]Gianni Amati, Konstantinos Georgatos:
Relevance as Deduction: A Logical View of Information Retrieval. CoRR cs.IR/0007041 (2000)
Coauthor Index
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