• 793 Citations
  • 15 h-Index
20082019
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Research Output 2008 2019

  • 793 Citations
  • 15 h-Index
  • 36 Conference contribution
  • 11 Article
  • 2 Editorial
  • 1 Conference article
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Conference contribution
2 Citations (Scopus)

An effective methodology to multi-objective design of application domain-specific embedded architectures

Catania, V., Di Nuovo, A. G., Palesi, M., Patti, D. & Morales, G., 2009, 12th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, DSD 2009. p. 643-650 8 p. 5350191

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Genetic algorithms
Embedded systems
Computer systems
Testing
Costs
5 Citations (Scopus)

Automatic discovery of global and local equivalence relationships in labeled geo-spatial data

Thomee, B. & Morales, G., 2014, HT 2014 - Proceedings of the 25th ACM Conference on Hypertext and Social Media. Association for Computing Machinery, p. 158-168 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Labels
Spatial distribution
Ontology
1 Citation (Scopus)

BoostVHT: Boosting distributed streaming decision trees

Vasiloudis, T., Beligianni, F. & Morales, G., 6 Nov 2017, CIKM 2017 - Proceedings of the 2017 ACM Conference on Information and Knowledge Management. Association for Computing Machinery, Vol. Part F131841. p. 899-908 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Boosting
Decision tree
Leverage
Learning algorithm
Classifier
11 Citations (Scopus)

Distributed Adaptive Model Rules for mining big data streams

Vu, A. T., Morales, G., Gama, J. & Bifet, A., 7 Jan 2015, Proceedings - 2014 IEEE International Conference on Big Data, IEEE Big Data 2014. Institute of Electrical and Electronics Engineers Inc., p. 345-353 9 p. 7004251

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Program processors
Data mining
Data storage equipment
Big data
61 Citations (Scopus)

Document similarity self-join with MapReduce

Baraglia, R., Morales, G. & Lucchese, C., 2010, Proceedings - 10th IEEE International Conference on Data Mining, ICDM 2010. p. 731-736 6 p. 5694030

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Parallel algorithms
Scalability
Data storage equipment
Communication
58 Citations (Scopus)

Efficient online evaluation of big data stream classifiers

Bifet, A., Morales, G., Read, J., Holmes, G. & Pfahringer, B., 10 Aug 2015, KDD 2015 - Proceedings of the 21st ACM SIGKDD Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, Vol. 2015-August. p. 59-68 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Classifiers
Big data
Testing
4 Citations (Scopus)

Exploring controversy in Twitter

Garimella, K., Mathioudakis, M., Morales, G. & Gionis, A., 27 Feb 2016, Proceedings of the 19th ACM Conference on Computer Supported Cooperative Work and Social Computing Companion, CSCW 2016 Companion. Association for Computing Machinery, Vol. 26-February-2016. p. 33-36 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric sparks
Visualization
1 Citation (Scopus)

Extracting skill endorsements from personal communication data

Lingappa, D. M. S., Morales, G. & Gionis, A., 24 Oct 2016, CIKM 2016 - Proceedings of the 2016 ACM Conference on Information and Knowledge Management. Association for Computing Machinery, Vol. 24-28-October-2016. p. 1961-1964 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Endorsements
Communication
Peers
Electronic mail
Graph
1 Citation (Scopus)

Factors in recommending contrarian content on social media

Garimella, K., Gionis, A., Morales, G. & Mathioudakis, M., 25 Jun 2017, WebSci 2017 - Proceedings of the 2017 ACM Web Science Conference. Association for Computing Machinery, Inc, p. 263-266 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarization
2 Citations (Scopus)

Finding topical experts in twitter via query-dependent personalized PageRank

Lahoti, P., Morales, G. & Gionis, A., 31 Jul 2017, Proceedings of the 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2017. Association for Computing Machinery, Inc, p. 155-162 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Directed graphs
Scalability
80 Citations (Scopus)

From chatter to headlines: Harnessing the real-time web for personalized news recommendation

Morales, G., Gionis, A. & Lucchese, C., 2012, WSDM 2012 - Proceedings of the 5th ACM International Conference on Web Search and Data Mining. p. 153-162 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Support vector machines
25 Citations (Scopus)

From Machu-Picchu to "rafting the urubamba river": Anticipating information needs via the entity-query graph

Bordino, I., Morales, G., Weber, I. & Bonchi, F., 28 Feb 2013, WSDM 2013 - Proceedings of the 6th ACM International Conference on Web Search and Data Mining. p. 275-284 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Websites
Rivers
5 Citations (Scopus)

Fully dynamic algorithm for top-k densest subgraphs

Nasir, M. A. U., Gionis, A., Morales, G. & Girdzijauskas, S., 6 Nov 2017, CIKM 2017 - Proceedings of the 2017 ACM Conference on Information and Knowledge Management. Association for Computing Machinery, Vol. Part F131841. p. 1817-1826 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Top-k
Graph
Node
Sliding window
Competitors
1 Citation (Scopus)

Graph data mining with Arabesque

Hussein, E., Ghanem, A., Dos Santos Dias, V. V., Teixeira, C. H. C., Abuoda, G., Serafini, M., Siganos, G., Morales, G., Aboulnaga, A. & Zaki, M., 9 May 2017, SIGMOD 2017 - Proceedings of the 2017 ACM International Conference on Management of Data. Association for Computing Machinery, Vol. Part F127746. p. 1647-1650 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data mining
Demonstrations
Processing
2 Citations (Scopus)

High performance computing for embedded system design: A case study

Catania, V., Morales, G., Di Nuovo, A. G., Palesi, M. & Patti, D., 2008, Proceedings - 11th EUROMICRO Conference on Digital System Design Architectures, Methods and Tools, DSD 2008. p. 656-659 4 p. 4669298

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Embedded systems
Systems analysis
Communication
Experiments
22 Citations (Scopus)

IoT big data stream mining

Morales, G., Bifet, A., Khan, L., Gama, J. & Fan, W., 13 Aug 2016, KDD 2016 - Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, Vol. 13-17-August-2016. p. 2119-2120 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric sparks
Data mining
Scalability
Engines
Internet of things
12 Citations (Scopus)

Learning to question: Leveraging user preferences for shopping advice

Das, M., Morales, G., Gionis, A. & Weber, I., 11 Aug 2013, KDD 2013 - 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, Vol. Part F128815. p. 203-211 9 p. 2487653

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Decision trees
Recommender systems
Feature extraction
Railroad cars
Experiments
2 Citations (Scopus)

Mary, Mary, quite contrary: Exposing twitter users to contrarian news

Garimella, K., Gionis, A., Morales, G. & Mathioudakis, M., 1 Jan 2019, 26th International World Wide Web Conference 2017, WWW 2017 Companion. International World Wide Web Conferences Steering Committee, p. 201-205 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric sparks
Demonstrations
Visualization
Polarization

Mining frequent patterns in evolving graphs

Aslay, C., Morales, G., Nasir, M. A. U. & Gionis, A., 17 Oct 2018, CIKM 2018 - Proceedings of the 27th ACM International Conference on Information and Knowledge Management. Paton, N., Candan, S., Wang, H., Allan, J., Agrawal, R., Labrinidis, A., Cuzzocrea, A., Zaki, M., Srivastava, D., Broder, A. & Schuster, A. (eds.). Association for Computing Machinery, p. 923-932 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graph
Theoretical analysis
Incremental
Approximation
5 Citations (Scopus)

Online matching of web content to closed captions in IntoNow

Castillo, C., Morales, G. & Shekhawat, A., 2 Sep 2013, SIGIR 2013 - Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval. p. 1115-1116 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microphones
Broadcasting
Television
4 Citations (Scopus)

QFrag: Distributed graph search via subgraph isomorphism

Serafini, M., Morales, G. & Siganos, G., 24 Sep 2017, SoCC 2017 - Proceedings of the 2017 Symposium on Cloud Computing. Association for Computing Machinery, Inc, p. 214-228 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graph Search
Subgraph
Isomorphism
Graph in graph theory
Processing
57 Citations (Scopus)

Quantifying controversy in social media

Garimella, K., Morales, G., Gionis, A. & Mathioudakis, M., 8 Feb 2016, WSDM 2016 - Proceedings of the 9th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, Inc, p. 33-42 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric sparks
Pipelines
4 Citations (Scopus)

Random forests of very fast decision trees on GPU for mining evolving big data streams

Marron, D., Bifet, A. & Morales, G., 2014, ECAI 2014 - 21st European Conference on Artificial Intelligence, Including Prestigious Applications of Intelligent Systems, PAIS 2014, Proceedings. IOS Press, Vol. 263. p. 615-620 6 p. (Frontiers in Artificial Intelligence and Applications; vol. 263).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Decision trees
Classifiers
Parallel architectures
Computer hardware
Program processors
28 Citations (Scopus)

Reducing controversy by connecting opposing views

Garimella, K., Morales, G., Gionis, A. & Mathioudakis, M., 2 Feb 2017, WSDM 2017 - Proceedings of the 10th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, Inc, p. 81-90 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Reducing controversy by connecting opposing views

Garimella, K., Morales, G., Gionis, A. & Mathioudakis, M., 1 Jan 2018, Proceedings of the 27th International Joint Conference on Artificial Intelligence, IJCAI 2018. Lang, J. (ed.). International Joint Conferences on Artificial Intelligence, Vol. 2018-July. p. 5249-5253 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

41 Citations (Scopus)

SAMOA: A platform for mining big data streams

Morales, G., 2013, WWW 2013 Companion - Proceedings of the 22nd International Conference on World Wide Web. p. 777-778 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Blogs
Data mining
Learning systems
Engines
Processing
3 Citations (Scopus)

Says who? Automatic text-based content analysis of television news

Castillo, C., Morales, G., Mendoza, M. & Khan, N., 11 Dec 2013, International Conference on Information and Knowledge Management, Proceedings. p. 53-60 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Content analysis
News
Qualitative assessment
Natural language processing
2 Citations (Scopus)

Scalable dynamic graph summarization

Tsalouchidou, I., Morales, G., Bonchi, F. & Baeza-Yates, R., 2 Feb 2017, Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016. Institute of Electrical and Electronics Engineers Inc., p. 1032-1039 8 p. 7840704

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Communication
5 Citations (Scopus)

Scalable facility location for massive graphs on pregel-like systems

Garimella, K., Morales, G., Gionis, A. & Sozio, M., 17 Oct 2015, CIKM 2015 - Proceedings of the 24th ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, Vol. 19-23-Oct-2015. p. 273-282 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graph
Facility location
Guarantee
Shortest path
Costs
11 Citations (Scopus)

Scalable online betweenness centrality in evolving graphs

Kourtellis, N., Morales, G. & Bonchi, F., 22 Jun 2016, 2016 IEEE 32nd International Conference on Data Engineering, ICDE 2016. Institute of Electrical and Electronics Engineers Inc., p. 1580-1581 2 p. 7498421

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scalability
Centrality
Betweenness
Graph
Shortest path
3 Citations (Scopus)

The Ebb and flow of controversial debates on social media

Garimella, K., Morales, G., Gionis, A. & Mathioudakis, M., 1 Jan 2017, Proceedings of the 11th International Conference on Web and Social Media, ICWSM 2017. AAAI press, p. 524-527 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarization
3 Citations (Scopus)

The effect of collective atention on controversial debates on social media

Garimella, K., Gionis, A., Morales, G. & Mathioudakis, M., 25 Jun 2017, WebSci 2017 - Proceedings of the 2017 ACM Web Science Conference. Association for Computing Machinery, Inc, p. 43-52 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarization
64 Citations (Scopus)

The power of both choices: Practical load balancing for distributed stream processing engines

Nasir, M. A. U., Morales, G., García-Soriano, D., Kourtellis, N. & Serafini, M., 26 May 2015, Proceedings - International Conference on Data Engineering. IEEE Computer Society, Vol. 2015-May. p. 137-148 12 p. 7113279

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resource allocation
Engines
Processing
Throughput
4 Citations (Scopus)

Towards leveraging closed captions for news retrieval

Blanco, R., Morales, G. & Silvestri, F., 2013, WWW 2013 Companion - Proceedings of the 22nd International Conference on World Wide Web. p. 135-136 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Statistics
15 Citations (Scopus)

VHT: Vertical hoeffding tree

Kourtellis, N., Morales, G., Bifet, A. & Murdopo, A., 2 Feb 2017, Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016. Institute of Electrical and Electronics Engineers Inc., p. 915-922 8 p. 7840687

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Decision trees
Learning systems
Parallel algorithms
Throughput
Experiments
36 Citations (Scopus)

When two choices are not enough: Balancing at scale in Distributed Stream Processing

Nasir, M. A. U., Morales, G., Kourtellis, N. & Serafini, M., 22 Jun 2016, 2016 IEEE 32nd International Conference on Data Engineering, ICDE 2016. Institute of Electrical and Electronics Engineers Inc., p. 589-600 12 p. 7498273

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resource allocation
Processing
Throughput
Mathematical operators
Costs