Roi Blanco

According to our database, Roi Blanco authored at least 101 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Bias Beyond English: Counterfactual Tests for Bias in Sentiment Analysis in Four Languages.

Seraphina Goldfarb-Tarrant, Adam Lopez, Roi Blanco, Diego Marcheggiani

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

Performance-Efficiency Trade-Offs in Adapting Language Models to Text Classification Tasks.

Laura Aina, Nikos Voskarides, Roi Blanco

Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing, 2022

2020

Bioactivity Profile Similarities to Expand the Repertoire of COVID-19 Drugs.

Miquel Duran-Frigola, Martino Bertoni, Roi Blanco, Víctor Martínez, Eduardo Pauls, Víctor Alcalde, Gemma Turon, Núria Villegas, Adrià Fernández-Torras, Carles Pons, Lidia Mateo, Oriol Guitart-Pla, Pau Badia-i-Mompel, Aleix Gimeno, Nicolas Soler, Isabelle Brun-Heath, Hugo Zaragoza, Patrick Aloy

J. Chem. Inf. Model., 2020

2019

BookQA: Stories of Challenges and Opportunities.

Stefanos Angelidis, Lea Frermann, Diego Marcheggiani, Roi Blanco, Lluís Màrquez

CoRR, 2019

Joint Optimization of Cascade Ranking Models.

Luke Gallagher, Ruey-Cheng Chen, Roi Blanco, J. Shane Culpepper

Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, 2019

A Rank-biased Neural Network Model for Click Modeling.

Haitao Yu, Adam Jatowt, Roi Blanco, Joemon M. Jose, Ke Zhou

Proceedings of the 2019 Conference on Human Information Interaction and Retrieval, 2019

Book QA: Stories of Challenges and Opportunities.

Stefanos Angelidis, Lea Frermann, Diego Marcheggiani, Roi Blanco, Lluís Màrquez

Proceedings of the 2nd Workshop on Machine Reading for Question Answering, 2019

2018

Characterizing and Predicting Users' Behavior on Local Search Queries.

Fidel Cacheda, Roi Blanco, Nicola Barbieri

ACM Trans. Web, 2018

Characterizing, predicting, and handling web search queries that match very few or no results.

Erdem Sarigil, Ismail Sengor Altingovde, Roi Blanco, Berkant Barla Cambazoglu, Rifat Ozcan, Özgür Ulusoy

J. Assoc. Inf. Sci. Technol., 2018

Revisiting the cluster-based paradigm for implicit search result diversification.

Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan

Inf. Process. Manag., 2018

Query Driven Algorithm Selection in Early Stage Retrieval.

Joel M. Mackenzie, J. Shane Culpepper, Roi Blanco, Matt Crane, Charles L. A. Clarke, Jimmy Lin

Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, 2018

2017

Re-Finding Behaviour in Vertical Domains.

Seyedeh Sargol Sadeghi, Roi Blanco, Peter Mika, Mark Sanderson, Falk Scholer, David Vallet

ACM Trans. Inf. Syst., 2017

Decoding multi-click search behavior based on marginal utility.

Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose

Inf. Retr. J., 2017

An in-depth study on diversity evaluation: The importance of intrinsic diversity.

Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose

Inf. Process. Manag., 2017

Efficient and Effective Tail Latency Minimization in Multi-Stage Retrieval Systems.

Joel M. Mackenzie, J. Shane Culpepper, Roi Blanco, Matt Crane, Charles L. A. Clarke, Jimmy Lin

CoRR, 2017

A Concise Integer Linear Programming Formulation for Implicit Search Result Diversification.

Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan

Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

Lightweight Multilingual Entity Extraction and Linking.

Aasish Pappu, Roi Blanco, Yashar Mehdad, Amanda Stent, Kapil Thadani

Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

Click Through Rate Prediction for Local Search Results.

Fidel Cacheda, Nicola Barbieri, Roi Blanco

Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

Modelling Information Needs in Collaborative Search Conversations.

Sosuke Shiga, Hideo Joho, Roi Blanco, Johanne R. Trippas, Mark Sanderson

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Efficient Cost-Aware Cascade Ranking in Multi-Stage Retrieval.

Ruey-Cheng Chen, Luke Gallagher, Roi Blanco, J. Shane Culpepper

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Test Collection for Evaluating Actionable Knowledge Graphs.

Roi Blanco, Hideo Joho, Adam Jatowt, Haitao Yu

Proceedings of the First Workshop on Knowledge Graphs and Semantics for Text Retrieval and Analysis (KG4IR 2017) co-located with the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2017), 2017

Overview of NTCIR-13 Actionable Knowledge Graph (AKG) Task.

Roi Blanco, Hideo Joho, Adam Jatowt, Haitao Yu, Shuhei Yamamoto

Proceedings of the 13th NTCIR Conference, 2017

2016

Using graph distances for named-entity linking.

Roi Blanco, Paolo Boldi, Andrea Marino

Sci. Comput. Program., 2016

Exploiting Green Energy to Reduce the Operational Costs of Multi-Center Web Search Engines.

Roi Blanco, Matteo Catena, Nicola Tonellotto

Proceedings of the 25th International Conference on World Wide Web, 2016

Term-by-Term Query Auto-Completion for Mobile Search.

Saúl Vargas, Roi Blanco, Peter Mika

Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, 2016

Building Test Collections for Evaluating Temporal IR.

Hideo Joho, Adam Jatowt, Roi Blanco, Haitao Yu, Shuhei Yamamoto

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

Overview of NTCIR-12 Temporal Information Access (Temporalia-2) Task.

Hideo Joho, Adam Jatowt, Roi Blanco, Haitao Yu, Shuhei Yamamoto

Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies, 2016

Memory-based Recommendations of Entities for Web Search Users.

Ignacio Fernández-Tobías, Roi Blanco

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

An In-Depth Study of Implicit Search Result Diversification.

Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan

Proceedings of the Information Retrieval Technology, 2016

2015

Temporal information searching behaviour and strategies.

Hideo Joho, Adam Jatowt, Roi Blanco

Inf. Process. Manag., 2015

IntoNews: Online news retrieval using closed captions.

Roi Blanco, Gianmarco De Francisci Morales, Fabrizio Silvestri

Inf. Process. Manag., 2015

Ranking of daily deals with concept expansion.

Roi Blanco, Michael Matthews, Peter Mika

Inf. Process. Manag., 2015

Predicting primary categories of business listings for local search ranking.

Changsung Khan, Jeehaeng Lee, Roi Blanco, Yi Chang

Neurocomputing, 2015

Temporal Information Retrieval.

Nattiya Kanhabua, Roi Blanco, Kjetil Nørvåg

Found. Trends Inf. Retr., 2015

From "Selena Gomez" to "Marlon Brando": Understanding Explorative Entity Search.

Iris Miliaraki, Roi Blanco, Mounia Lalmas

Proceedings of the 24th International Conference on World Wide Web, 2015

Fast and Space-Efficient Entity Linking for Queries.

Roi Blanco, Giuseppe Ottaviano, Edgar Meij

Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015

Online News Tracking for Ad-Hoc Queries.

Jeroen B. P. Vuurens, Arjen P. de Vries, Roi Blanco, Peter Mika

Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Local Ranking Problem on the BrowseGraph.

Michele Trevisiol, Luca Maria Aiello, Paolo Boldi, Roi Blanco

Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Timely Semantics: A Study of a Stream-Based Ranking System for Entity Relationships.

Lorenz Fischer, Roi Blanco, Peter Mika, Abraham Bernstein

Proceedings of the Semantic Web - ISWC 2015, 2015

Leveraging Wikipedia Knowledge for Entity Recommendations.

Nitish Aggarwal, Peter Mika, Roi Blanco, Paul Buitelaar

Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

Insights into Entity Recommendation in Web Search.

Nitish Aggarwal, Peter Mika, Roi Blanco, Paul Buitelaar

Proceedings of the 4th International Workshop on Intelligent Exploration of Semantic Data (IESD 2015) co-located with the 14th International Semantic Web Conference (ISWC 2015), 2015

Online News Tracking for Ad-Hoc Information Needs.

Jeroen B. P. Vuurens, Arjen P. de Vries, Roi Blanco, Peter Mika

Proceedings of the 2015 International Conference on The Theory of Information Retrieval, 2015

Predicting Re-finding Activity and Difficulty.

Sargol Sadeghi, Roi Blanco, Peter Mika, Mark Sanderson, Falk Scholer, David Vallet

Proceedings of the Advances in Information Retrieval, 2015

2014

Information extraction from multimedia web documents: an open-source platform and testbed.

David Paul Dupplaw, Michael Matthews, Richard Johansson, Giulia Boato, Andrea Costanzo, Marco Fontani, Enrico Minack, Elena Demidova, Roi Blanco, Thomas Griffiths, Paul H. Lewis, Jonathon S. Hare, Alessandro Moschitti

Int. J. Multim. Inf. Retr., 2014

Entity-Linking via Graph-Distance Minimization.

Roi Blanco, Paolo Boldi, Andrea Marino

Proceedings of the Proceedings 3rd Workshop on GRAPH Inspection and Traversal Engineering, 2014

NTCIR temporalia: a test collection for temporal information access research.

Hideo Joho, Adam Jatowt, Roi Blanco

Proceedings of the 23rd International World Wide Web Conference, 2014

Using Wikipedia for Cross-Language Named Entity Recognition.

Eraldo R. Fernandes, Ulf Brefeld, Roi Blanco, Jordi Atserias

Proceedings of the Big Data Analytics in the Social and Ubiquitous Context, 2014

Overview of NTCIR-11 Temporal Information Access (Temporalia) Task.

Hideo Joho, Adam Jatowt, Roi Blanco, Hajime Naka, Shuhei Yamamoto

Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies, 2014

Focused Crawling for Structured Data.

Robert Meusel, Peter Mika, Roi Blanco

Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

Identifying Re-finding Difficulty from User Query Logs.

Sargol Sadeghi, Roi Blanco, Peter Mika, Mark Sanderson, Falk Scholer, David Vallet

Proceedings of the 2014 Australasian Document Computing Symposium, 2014

User Generated Content Search.

Roi Blanco, Manuel Eduardo Ares Brea, Christina Lioma

Proceedings of the Mining User Generated Content., 2014

2013

Repeatable and reliable semantic search evaluation.

Roi Blanco, Harry Halpin, Daniel M. Herzig, Peter Mika, Jeffrey Pound, Henry S. Thompson, Thanh Tran

J. Web Semant., 2013

A survey of temporal web search experience.

Hideo Joho, Adam Jatowt, Roi Blanco

Proceedings of the 22nd International World Wide Web Conference, 2013

Web usage mining with semantic analysis.

Laura Hollink, Peter Mika, Roi Blanco

Proceedings of the 22nd International World Wide Web Conference, 2013

Towards leveraging closed captions for news retrieval.

Roi Blanco, Gianmarco De Francisci Morales, Fabrizio Silvestri

Proceedings of the 22nd International World Wide Web Conference, 2013

Federated Entity Search Using On-the-Fly Consolidation.

Daniel M. Herzig, Peter Mika, Roi Blanco, Thanh Tran

Proceedings of the Semantic Web - ISWC 2013, 2013

Entity Recommendations in Web Search.

Roi Blanco, Berkant Barla Cambazoglu, Peter Mika, Nicolas Torzec

Proceedings of the Semantic Web - ISWC 2013, 2013

Learning Relevance of Web Resources across Domains to Make Recommendations.

Julia Hoxha, Peter Mika, Roi Blanco

Proceedings of the 12th International Conference on Machine Learning and Applications, 2013

Influence of Timeline and Named-Entity Components on User Engagement.

Yashar Moshfeghi, Michael Matthews, Roi Blanco, Joemon M. Jose

Proceedings of the Advances in Information Retrieval, 2013

2012

Graph-based term weighting for information retrieval.

Roi Blanco, Christina Lioma

Inf. Retr., 2012

TwitterPaul: Extracting and Aggregating Twitter Predictions

Naushad UzZaman, Roi Blanco, Michael Matthews

CoRR, 2012

Language intent models for inferring user browsing behavior.

Manos Tsagkias, Roi Blanco

Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

Extending BM25 with multiple query operators.

Roi Blanco, Paolo Boldi

Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

Machine-Learning for Spammer Detection in Crowd-Sourcing.

Harry Halpin, Roi Blanco

Proceedings of the 4th Human Computation Workshop, 2012

FBM-Yahoo! at RepLab 2012.

José M. Chenlo, Jordi Atserias, Carlos Rodriguez, Roi Blanco

Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012

Measuring website similarity using an entity-aware click graph.

Pablo N. Mendes, Peter Mika, Hugo Zaragoza, Roi Blanco

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

You should read this! let me explain you why: explaining news recommendations to users.

Roi Blanco, Diego Ceccarelli, Claudio Lucchese, Raffaele Perego, Fabrizio Silvestri

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Characterizing web search queries that match very few or no results.

Ismail Sengör Altingövde, Roi Blanco, Berkant Barla Cambazoglu, Rifat Ozcan, Erdem Sarigil, Özgür Ulusoy

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Energy-price-driven query processing in multi-center web search engines.

Enver Kayaaslan, Berkant Barla Cambazoglu, Roi Blanco, Flavio Paiva Junqueira, Cevdet Aykanat

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Ranking related news predictions.

Nattiya Kanhabua, Roi Blanco, Michael Matthews

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Enhanced results for web search.

Kevin Haas, Peter Mika, Paul Tarjan, Roi Blanco

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Repeatable and reliable search system evaluation using crowdsourcing.

Roi Blanco, Harry Halpin, Daniel M. Herzig, Peter Mika, Jeffrey Pound, Henry S. Thompson, Duc Thanh Tran

Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Effective and Efficient Entity Search in RDF Data.

Roi Blanco, Peter Mika, Sebastiano Vigna

Proceedings of the Semantic Web - ISWC 2011, 2011

Keyword search over RDF graphs.

Shady Elbassuoni, Roi Blanco

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Coreference aware web object retrieval.

Jeffrey Dalton, Roi Blanco, Peter Mika

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Assigning documents to master sites in distributed search.

Roi Blanco, Berkant Barla Cambazoglu, Flavio Paiva Junqueira, Ivan Kelly, Vincent Leroy

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Hybrid models for future event prediction.

Giuseppe Amodeo, Roi Blanco, Ulf Brefeld

Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

2010

Probabilistic static pruning of inverted files.

Roi Blanco, Alvaro Barreiro

ACM Trans. Inf. Syst., 2010

The 8th workshop on large-scale distributed systems for information retrieval (LSDS-IR'10).

Roi Blanco, Berkant Barla Cambazoglu, Claudio Lucchese

SIGIR Forum, 2010

Caching search engine results over incremental indices.

Roi Blanco, Edward Bortnikov, Flavio Junqueira, Ronny Lempel, Luca Telloli, Hugo Zaragoza

Proceedings of the 19th International Conference on World Wide Web, 2010

Entity summarization of news articles.

Gianluca Demartini, Malik Muhammad Saad Missen, Roi Blanco, Hugo Zaragoza

Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010

Finding support sentences for entities.

Roi Blanco, Hugo Zaragoza

Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010

Evaluating ad-hoc object retrieval.

Harry Halpin, Daniel M. Herzig, Peter Mika, Roi Blanco, Jeffrey Pound, Henry Thompon, Duc Thanh Tran

Proceedings of the International Workshop on Evaluation of Semantic Technologies (IWEST 2010), 2010

TAER: time-aware entity retrieval-exploiting the past to find relevant entities in news articles.

Gianluca Demartini, Malik Muhammad Saad Missen, Roi Blanco, Hugo Zaragoza

Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

2009

Mixed monolingual homepage finding in 34 languages: the role of language script and search domain.

Roi Blanco, Christina Lioma

Inf. Retr., 2009

Annotated Search and Element Retrieval.

Hugo Zaragoza, Michael Matthews, Roi Blanco, Jordi Atserias

Proceedings of First International Workshop on Living Web, 2009

A Belief Model of Query Difficulty That Uses Subjective Logic.

Christina Lioma, Roi Blanco, Raquel Mochales Palau, Marie-Francine Moens

Proceedings of the Advances in Information Retrieval Theory, 2009

A Logical Inference Approach to Query Expansion with Social Tags.

Christina Lioma, Roi Blanco, Marie-Francine Moens

Proceedings of the Advances in Information Retrieval Theory, 2009

Part of Speech Based Term Weighting for Information Retrieval.

Christina Lioma, Roi Blanco

Proceedings of the Advances in Information Retrieval, 2009

2008

ECIR 2008 Workshop on Efficiency Issues on Information Retrieval.

Roi Blanco, Fabrizio Silvestri

SIGIR Forum, 2008

Efficiency Issues in Information Retrieval Workshop.

Roi Blanco, Fabrizio Silvestri

Proceedings of the Advances in Information Retrieval , 2008

Probabilistic Document Length Priors for Language Models.

Roi Blanco, Alvaro Barreiro

Proceedings of the Advances in Information Retrieval , 2008

Segmentation of Legislative Documents Using a Domain-Specific Lexicon.

Ismael Hasan, Javier Parapar, Roi Blanco

Proceedings of the 19th International Workshop on Database and Expert Systems Applications (DEXA 2008), 2008

2007

Random walk term weighting for information retrieval.

Roi Blanco, Christina Lioma

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

Boosting static pruning of inverted files.

Roi Blanco, Alvaro Barreiro

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

A Comparative Performance Evaluation of Different Implementations of the SOAP Protocol.

José A. García, Roi Blanco, Antonio Blanco, Javier París

Proceedings of the Fifth IEEE European Conference on Web Services (ECOWS 2007), 2007

Static Pruning of Terms in Inverted Files.

Roi Blanco, Alvaro Barreiro

Proceedings of the Advances in Information Retrieval, 2007

2006

TSP and cluster-based solutions to the reassignment of document identifiers.

Roi Blanco, Alvaro Barreiro

Inf. Retr., 2006

2005

Characterization of a simple case of the reassignment of document identifiers as a pattern sequencing problem.

Roi Blanco, Alvaro Barreiro

Proceedings of the SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2005

A Software Architecture for Effective Document Identifier Reassignment.

Roi Blanco, Alvaro Barreiro

Proceedings of the Computer Aided Systems Theory, 2005

Document Identifier Reassignment Through Dimensionality Reduction.

Roi Blanco, Alvaro Barreiro

Proceedings of the Advances in Information Retrieval, 2005