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2020

Conference Publication

Modelling User Behavior Dynamics with Embeddings

Han, Lei, Checco, Alessandro, Difallah, Djellel, Demartini, Gianluca and Sadiq, Shazia (2020). Modelling User Behavior Dynamics with Embeddings. 29th ACM International Conference on Information & Knowledge Management, Online, 19-23 October 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3340531.3411985

Modelling User Behavior Dynamics with Embeddings

2020

Conference Publication

The COVID-19 Infodemic: Can the Crowd Judge Recent Misinformation Objectively?

Roitero, Kevin, Soprano, Michael, Portelli, Beatrice, Spina, Damiano, Della Mea, Vincenzo, Serra, Giuseppe, Mizzaro, Stefano and Demartini, Gianluca (2020). The COVID-19 Infodemic: Can the Crowd Judge Recent Misinformation Objectively?. 29th ACM International Conference on Information & Knowledge Management, Online, 19 - 23 October 2020. Washington, DC United States: Association for Computing Machinery. doi: 10.1145/3340531.3412048

The COVID-19 Infodemic: Can the Crowd Judge Recent Misinformation Objectively?

2020

Journal Article

Human-in-the-loop Artificial Intelligence for Fighting Online Misinformation: Challenges and Opportunities

Demartini, Gianluca, Mizzaro, Stefano and Spina, Damiano (2020). Human-in-the-loop Artificial Intelligence for Fighting Online Misinformation: Challenges and Opportunities. The Bulletin of the Technical Committee on Data Engineering, 65-74.

Human-in-the-loop Artificial Intelligence for Fighting Online Misinformation: Challenges and Opportunities

2020

Conference Publication

A region selection model to identify unknown unknowns in image datasets

Dong, Xiao, Zhang, Huaxiang and Demartini, Gianluca (2020). A region selection model to identify unknown unknowns in image datasets. 24th European Conference on Artificial Intelligence, ECAI 2020, Santiago de Compostela, Spain, 29 August - 8 September 2020. Amsterdam, Netherlands: IOS Press. doi: 10.3233/FAIA200128

A region selection model to identify unknown unknowns in image datasets

2020

Conference Publication

QuRVe: Query Refinement for View Recommendation in visual data exploration

Ehsan, Humaira, Sharaf, Mohamed A. and Demartini, Gianluca (2020). QuRVe: Query Refinement for View Recommendation in visual data exploration. 24th European Conference on Advances in Databases and Information Systems, ADBIS 2020, Lyon, France, 25 - 27 August 2020. Heidelberg, Germany: Springer. doi: 10.1007/978-3-030-54623-6_14

QuRVe: Query Refinement for View Recommendation in visual data exploration

2020

Conference Publication

Representation learning for entity type ranking

Rahman, Md Mostafizur, Takasu, Atsuhiro and Demartini, Gianluca (2020). Representation learning for entity type ranking. SAC '20: The 35th ACM/SIGAPP Symposium on Applied Computing, Brno, Czech Republic, 30 March-3 April 2020. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3341105.3374029

Representation learning for entity type ranking

2020

Conference Publication

Zika outbreak of 2016: insights from twitter

Ahmed, Wasim, Bath, Peter A., Sbaffi, Laura and Demartini, Gianluca (2020). Zika outbreak of 2016: insights from twitter. International Conference on Human-Computer Interaction, Copenhagen, Denmark, 19-24 July 2020. Heidelberg, Germany: Springer. doi: 10.1007/978-3-030-49576-3_32

Zika outbreak of 2016: insights from twitter

2020

Conference Publication

Crowdsourcing truthfulness: the impact of judgment scale and assessor bias

La Barbera, David, Roitero, Kevin, Demartini, Gianluca, Mizzaro, Stefano and Spina, Damiano (2020). Crowdsourcing truthfulness: the impact of judgment scale and assessor bias. European Conference on Information Retrieval, Lisbon, Portugal, 14-17 April 2020. Heidelberg, Germany: Springer. doi: 10.1007/978-3-030-45442-5_26

Crowdsourcing truthfulness: the impact of judgment scale and assessor bias

2020

Conference Publication

Crowd worker strategies in relevance judgment tasks

Han, Lei, Maddalena, Eddy, Checco, Alessandro, Sarasua, Cristina, Gadiraju, Ujwal, Roitero, Kevin and Demartini, Gianluca (2020). Crowd worker strategies in relevance judgment tasks. 13th International Conference on Web Search and Data Mining, Houston, Texas, 3-7 February 2020. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3336191.3371857

Crowd worker strategies in relevance judgment tasks

2020

Conference Publication

Building data curation processes with crowd intelligence

Chen, Tianwa, Han, Lei, Demartini, Gianluca, Indulska, Marta and Sadiq, Shazia (2020). Building data curation processes with crowd intelligence. CAiSE Forum 2020: Advanced Information Systems Engineering, Grenoble, France, 8 – 12 June 2020. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-030-58135-0_3

Building data curation processes with crowd intelligence

2019

Conference Publication

Platform-Related Factors in Repeatability and Reproducibility of Crowdsourcing Tasks

Qarout, Rehab, Checco, Alessandro, Demartini, Gianluca and Bontcheva, Kalina (2019). Platform-Related Factors in Repeatability and Reproducibility of Crowdsourcing Tasks. Seventh AAAI Conference on Human Computation and Crowdsourcing, Stevenson, WA United States, 28-30 October 2019. Washington, DC United States: Association for the Advancement of Artificial Intelligence. doi: 10.1609/hcomp.v7i1.5264

Platform-Related Factors in Repeatability and Reproducibility of Crowdsourcing Tasks

2019

Conference Publication

The evolution of power and standard wikidata editors: comparing editing behavior over time to predict lifespan and volume of edits

Sarasua, Cristina, Checco, Alessandro, Demartini, Gianluca, Difallah, Djellel, Feldman, Michael and Pintscher, Lydia (2019). The evolution of power and standard wikidata editors: comparing editing behavior over time to predict lifespan and volume of edits. Netherlands: Springer. doi: 10.1007/s10606-018-9344-y

The evolution of power and standard wikidata editors: comparing editing behavior over time to predict lifespan and volume of edits

2019

Journal Article

Health cards to assist decision making in consumer health search

Jimmy, , Zuccon, Guido, Demartini, Gianluca and Koopman, Bevan (2019). Health cards to assist decision making in consumer health search. AMIA Annual Symposium. Proceedings, 2019, 1091-1100.

Health cards to assist decision making in consumer health search

2019

Journal Article

Novel insights into views towards H1N1 during the 2009 Pandemic: a thematic analysis of Twitter data

Ahmed, Wasim, Bath, Peter A., Sbaffi, Laura and Demartini, Gianluca (2019). Novel insights into views towards H1N1 during the 2009 Pandemic: a thematic analysis of Twitter data. Health Information and Libraries Journal, 36 (1), 60-72. doi: 10.1111/hir.12247

Novel insights into views towards H1N1 during the 2009 Pandemic: a thematic analysis of Twitter data

2019

Journal Article

Deadline-aware fair scheduling for multi-tenant crowd-powered systems

Difallah, Djellel, Checco, Alessandro, Demartini, Gianluca and Cudré-Mauroux, Philippe (2019). Deadline-aware fair scheduling for multi-tenant crowd-powered systems. ACM Transactions on Social Computing, 2 (1), 1-29. doi: 10.1145/3301003

Deadline-aware fair scheduling for multi-tenant crowd-powered systems

2019

Conference Publication

Implicit bias in crowdsourced knowledge graphs

Demartini, Gianluca (2019). Implicit bias in crowdsourced knowledge graphs. World Wide Web Conference (WWW 2019), San Francisco, CA, United States, 13-17 May 2019. New York, NY, United States: Association for Computing Machinery (ACM). doi: 10.1145/3308560.3317307

Implicit bias in crowdsourced knowledge graphs

2019

Conference Publication

Non-parametric class completeness estimators for collaborative knowledge graphs—the case of Wikidata

Luggen, Michael, Difallah, Djellel, Sarasua, Cristina, Demartini, Gianluca and Cudré-Mauroux, Philippe (2019). Non-parametric class completeness estimators for collaborative knowledge graphs—the case of Wikidata. International Semantic Web Conference, Auckland, New Zealand, 26-30 October 2019. Cham, Switzerland: Springer. doi: 10.1007/978-3-030-30793-6_26

Non-parametric class completeness estimators for collaborative knowledge graphs—the case of Wikidata

2019

Conference Publication

UQ at the TREC 2019 News Track

Le, Vu Anh and Demartini, Gianluca (2019). UQ at the TREC 2019 News Track. 28th Text REtrieval Conference, Gaithersburg, MA USA, 13-15 November 2019. Gaithersburg, MA USA: National Institute of Standards and Technology.

UQ at the TREC 2019 News Track

2019

Book Chapter

Semantic Interlinking

Demartini, Gianluca (2019). Semantic Interlinking. Encyclopedia of Big Data Technologies. (pp. 1496-1500) Cham, Switzerland: Springer. doi: 10.1007/978-3-319-77525-8_229

Semantic Interlinking

2019

Conference Publication

Understanding worker moods and reactions to rejection in crowdsourcing

Gadiraju, Ujwal and Demartini, Gianluca (2019). Understanding worker moods and reactions to rejection in crowdsourcing. 30th ACM Conference on Hypertext and Social Media, Hof, Germany, 17-20 September 2019. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3342220.3343644

Understanding worker moods and reactions to rejection in crowdsourcing