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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. National Institute of Standards and Technology (NIST).

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

2019

Journal Article

The Impact of Task Abandonment in Crowdsourcing

Han, Lei, Roitero, Kevin, Gadiraju, Ujwal, Sarasua, Cristina, Checco, Alessandro, Maddalena, Eddy and Demartini, Gianluca (2019). The Impact of Task Abandonment in Crowdsourcing. IEEE Transactions on Knowledge and Data Engineering, 33 (5) 8873609, 1-1. doi: 10.1109/tkde.2019.2948168

The Impact of Task Abandonment in Crowdsourcing

2019

Conference Publication

Health cards for consumer health search

Jimmy, Koopman, Bevan, Zuccon, Guido and Demartini, Gianluca (2019). Health cards for consumer health search. 42nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2019), Paris, France, 21-25 July 2019. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3331184.3331194

Health cards for consumer health search

2019

Conference Publication

How many truth levels? Six? One hundred? Even more? Validating truthfulness of statements via crowdsourcing

Roitero, Kevin, Demartini, Gianluca, Mizzaro, Stefano and Spina, Damiano (2019). How many truth levels? Six? One hundred? Even more? Validating truthfulness of statements via crowdsourcing. CIKM 2018 Workshops, Torino, Italy, 22-26 October 2018. CEUR-WS.

How many truth levels? Six? One hundred? Even more? Validating truthfulness of statements via crowdsourcing

2018

Journal Article

Crowd Anatomy Beyond the Good and Bad: Behavioral Traces for Crowd Worker Modeling and Pre-selection

Gadiraju, Ujwal, Demartini, Gianluca, Kawase, Ricardo and Dietze, Stefan (2018). Crowd Anatomy Beyond the Good and Bad: Behavioral Traces for Crowd Worker Modeling and Pre-selection. Computer Supported Cooperative Work: CSCW: An International Journal, 28 (5), 1-27. doi: 10.1007/s10606-018-9336-y

Crowd Anatomy Beyond the Good and Bad: Behavioral Traces for Crowd Worker Modeling and Pre-selection

2018

Conference Publication

All That Glitters Is Gold — An Attack Scheme on Gold Questions in Crowdsourcing

Checco, Alessandro, Bates, Jo and Demartini, Gianluca (2018). All That Glitters Is Gold — An Attack Scheme on Gold Questions in Crowdsourcing. 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.v6i1.13332

All That Glitters Is Gold — An Attack Scheme on Gold Questions in Crowdsourcing

2018

Journal Article

Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs’ Welcome

Aroyo, Lora, Demartini, Gianluca, Gentile, Anna Lisa and Welty, Chris (2018). Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs’ Welcome. The Web Conference 2018 - Companion of the World Wide Web Conference, WWW 2018, 2018-January, 1099-1100. doi: 10.1145/3184558.3192303

Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs’ Welcome

2018

Conference Publication

All that glitters is gold -- An attack scheme on gold questions in crowdsourcing

Checco, Alessandro, Bates, Jo and Demartini, Gianluca (2018). All that glitters is gold -- An attack scheme on gold questions in crowdsourcing. The 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP 2018), Zurich, Switzerland, July 5–8 2018. Palo Alto, CA, United States: AAAI Press.

All that glitters is gold -- An attack scheme on gold questions in crowdsourcing

2018

Conference Publication

On the volatility of commercial search engines and its impact on information retrieval research

Jimmy, Zuccon, Guido and Demartini, Gianluca (2018). On the volatility of commercial search engines and its impact on information retrieval research. 41st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, United States, 8-12 July 2018. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3209978.3210088

On the volatility of commercial search engines and its impact on information retrieval research

2018

Conference Publication

Can user behaviour sequences reflect perceived novelty?

Zhuang, Mengdie, Toms, Elaine G. and Demartini, Gianluca (2018). Can user behaviour sequences reflect perceived novelty?. 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22 - 26, 2018. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3269206.3269243

Can user behaviour sequences reflect perceived novelty?

2018

Journal Article

Augmenting intelligence with humansintheloop

Gentile, Anna Lisa, Aroyo, Lora, Demartini, Gianluca and Welty, Chris (2018). Augmenting intelligence with humansintheloop. CEUR Workshop Proceedings, 2169

Augmenting intelligence with humansintheloop

2018

Conference Publication

Measuring the effect of public health campaigns on twitter: The case of world autism awareness day

Ahmed, Wasim, Bath, Peter A., Sbaffi, Laura and Demartini, Gianluca (2018). Measuring the effect of public health campaigns on twitter: The case of world autism awareness day. 13th International Conference on Transforming Digital Worlds, iConference 2018, Sheffield, U.K., March 25-28, 2018. CHAM: Springer Verlag. doi: 10.1007/978-3-319-78105-1_2

Measuring the effect of public health campaigns on twitter: The case of world autism awareness day

2018

Book Chapter

Using Twitter as a data source: an overview of ethical, legal, and methodological challenges

Ahmed, Wasim, Bath, Peter A. and Demartini, Gianluca (2018). Using Twitter as a data source: an overview of ethical, legal, and methodological challenges. The ethics of online research. (pp. 79-107) edited by Kandy Woodfield. Bingley, United Kingdom: Emerald Publishing . doi: 10.1108/s2398-601820180000002004

Using Twitter as a data source: an overview of ethical, legal, and methodological challenges

2018

Conference Publication

On fine-grained relevance scales

Roitero, Kevin, Maddalena, Eddy, Demartini, Gianluca and Mizzaro, Stefano (2018). On fine-grained relevance scales. 41st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, United States, 8-12 July 2018. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3209978.3210052

On fine-grained relevance scales

2018

Conference Publication

Investigating user perception of gender bias in image search: the role of sexism

Otterbacher, Jahna, Checco, Alessandro, Demartini, Gianluca and Clough, Paul (2018). Investigating user perception of gender bias in image search: the role of sexism. 41st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, United States, 8-12 July 2018. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3209978.3210094

Investigating user perception of gender bias in image search: the role of sexism

2018

Conference Publication

Moral panic through the lens of Twitter: an analysis of infectious disease outbreaks

Ahmed, Wasim, Bath, Peter A., Sbaffi, Laura and Demartini, Gianluca (2018). Moral panic through the lens of Twitter: an analysis of infectious disease outbreaks. 9th International Conference on Social Media and Society, SMSociety 2018, Copenhagen, Denmark, 18-20 July 2018. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3217804.3217915

Moral panic through the lens of Twitter: an analysis of infectious disease outbreaks

2017

Journal Article

An introduction to hybrid human-machine information systems

Demartini, Gianluca, Difallah, Djellel Eddine, Gadiraju, Ujwal and Catasta, Michele (2017). An introduction to hybrid human-machine information systems. Foundations and Trends in Web Science, 7 (1), 1-87. doi: 10.1561/1800000025

An introduction to hybrid human-machine information systems