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2022

Conference Publication

A common framework for exploring document-at-a-time and score-at-a-time retrieval methods

Trotman, Andrew, MacKenzie, Joel, Parameswaran, Pradeesh and Lin, Jimmy (2022). A common framework for exploring document-at-a-time and score-at-a-time retrieval methods. 45th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Madrid, Spain, 11-15 July 2022. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3477495.3531657

A common framework for exploring document-at-a-time and score-at-a-time retrieval methods

2022

Conference Publication

Faster learned sparse retrieval with guided traversal

Mallia, Antonio, MacKenzie, Joel, Suel, Torsten and Tonellotto, Nicola (2022). Faster learned sparse retrieval with guided traversal. 45th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Madrid, Spain, 11-15 July 2022. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3477495.3531774

Faster learned sparse retrieval with guided traversal

2022

Conference Publication

A flexible framework for offline effectiveness metrics

Moffat, Alistair, MacKenzie, Joel, Thomas, Paul and Azzopardi, Leif (2022). A flexible framework for offline effectiveness metrics. 45th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Madrid, Spain, 11-15 July 2022. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3477495.3531924

A flexible framework for offline effectiveness metrics

2022

Conference Publication

BUM at CheckThat! 2022: a composite deep learning approach to fake news detection using evidence retrieval

La Barbera, David, Roitero, Kevin, Mackenzie, Joel, Spina, Damiano, Demartini, Gianluca and Mizzaro, Stefano (2022). BUM at CheckThat! 2022: a composite deep learning approach to fake news detection using evidence retrieval. CLEF 2022 – Conference and Labs of the Evaluation Forum,, Bologna, Italy, 5-8 September 2022. Aachen, Germany: Rheinisch-Westfaelische Technische Hochschule Aachen * Lehrstuhl Informatik V.

BUM at CheckThat! 2022: a composite deep learning approach to fake news detection using evidence retrieval

2021

Conference Publication

Cost-Effective Updating of Distributed Reordered Indexes

MacKenzie, Joel and Moffat, Alistair (2021). Cost-Effective Updating of Distributed Reordered Indexes. ADCS '21: 25th Australasian Document Computing Symposium, Online, 9 December 2021. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3503516.3503528

Cost-Effective Updating of Distributed Reordered Indexes

2021

Conference Publication

On the separation of logical and physical ranking models for text retrieval applications

Lin, Jimmy, Ma, Xueguang, Mackenzie, Joel and Mallia, Antonio (2021). On the separation of logical and physical ranking models for text retrieval applications. Second International Conference on Design of Experimental Search & Information Retrieval Systems (DESIRES 2021), Padova, Italy, 15-18 September 2021. Aachen, Germany: RWTH Aachen University.

On the separation of logical and physical ranking models for text retrieval applications

2021

Conference Publication

Modality Effects When Simulating User Querying Tasks

MacKenzie, Joel and Moffat, Alistair (2021). Modality Effects When Simulating User Querying Tasks. ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Online, 11 July 2021. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3471158.3472244

Modality Effects When Simulating User Querying Tasks

2021

Conference Publication

Faster Index Reordering with Bipartite Graph Partitioning

Mackenzie, Joel, Petri, Matthias and Moffat, Alistair (2021). Faster Index Reordering with Bipartite Graph Partitioning. SIGIR '21: 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Online, 11 - 15 July 2021. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3404835.3462991

Faster Index Reordering with Bipartite Graph Partitioning

2021

Conference Publication

ERR is not C/W/L: exploring the relationship between expected reciprocal rank and other metrics

Azzopardi, Leif, MacKenzie, Joel and Moffat, Alistair (2021). ERR is not C/W/L: exploring the relationship between expected reciprocal rank and other metrics. 2021 ACM SIGIR International Conference on the Theory of Information Retrieval (ICTIR '21), Virtual event, Canada, 11 July 2021. New York, United States: Association for Computing Machinery. doi: 10.1145/3471158.3472239

ERR is not C/W/L: exploring the relationship between expected reciprocal rank and other metrics

2021

Conference Publication

Different keystrokes for different folks: visualizing crowdworker querying behavior

Benham, Rodger, MacKenzie, Joel, Culpepper, J. Shane and Moffat, Alistair (2021). Different keystrokes for different folks: visualizing crowdworker querying behavior. CHIIR '21: ACM SIGIR Conference on Human Information Interaction and Retrieval, Canberra, ACT Australia, 14 - 19 March 2021. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3406522.3446054

Different keystrokes for different folks: visualizing crowdworker querying behavior

2020

Conference Publication

CC-News-En : A large English news corpus

Mackenzie, Joel, Benham, Rodger, Petri, Matthias, Trippas, Johanne R., Culpepper, J. Shane and Moffat, Alistair (2020). CC-News-En : A large English news corpus. CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Online, 19 - 23 October 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3340531.3412762

CC-News-En : A large English news corpus

2020

Conference Publication

Examining the Additivity of Top-k Query Processing Innovations

MacKenzie, Joel and Moffat, Alistair (2020). Examining the Additivity of Top-k Query Processing Innovations. CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Online, 19 - 23 October 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3340531.3412000

Examining the Additivity of Top-k Query Processing Innovations

2020

Conference Publication

Efficiency Implications of Term Weighting for Passage Retrieval

Mackenzie, Joel, Dai, Zhuyun, Gallagher, Luke and Callan, Jamie (2020). Efficiency Implications of Term Weighting for Passage Retrieval. 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Online, 25-30 July 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3397271.3401263

Efficiency Implications of Term Weighting for Passage Retrieval

2020

Conference Publication

Supporting Interoperability Between Open-Source Search Engines with the Common Index File Format

Lin, Jimmy, Mackenzie, Joel, Kamphuis, Chris, Macdonald, Craig, Mallia, Antonio, Siedlaczek, Michal, Trotman, Andrew and de Vries, Arjen (2020). Supporting Interoperability Between Open-Source Search Engines with the Common Index File Format. 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Online, 25-30 July 2020. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3397271.3401404

Supporting Interoperability Between Open-Source Search Engines with the Common Index File Format

2019

Conference Publication

Accelerated query processing via similarity score prediction

Petri, Matthias, Moffat, Alistair, Mackenzie, Joel, Culpepper, J. Shane and Beck, Daniel (2019). Accelerated query processing via similarity score prediction. 42nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Paris, France, 21-25 July 2019. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3331184.3331207

Accelerated query processing via similarity score prediction

2019

Conference Publication

Exploring User Behavior in Email Re-Finding Tasks

Mackenzie, Joel, Gupta, Kshitiz, Qiao, Fang, Awadallah, Ahmed Hassan and Shokouhi, Milad (2019). Exploring User Behavior in Email Re-Finding Tasks. World Wide Web Conference (WWW), San Francisco, CA United States, 13-17 May 2019. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3308558.3313450

Exploring User Behavior in Email Re-Finding Tasks

2019

Conference Publication

Compressing inverted indexes with recursive graph bisection: A reproducibility study

Mackenzie, Joel, Mallia, Antonio, Petri, Matthias, Culpepper, J. Shane and Suel, Torsten (2019). Compressing inverted indexes with recursive graph bisection: A reproducibility study. 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, 14-18 April 2019. Heidelberg, Germany: Springer. doi: 10.1007/978-3-030-15712-8_22

Compressing inverted indexes with recursive graph bisection: A reproducibility study

2019

Conference Publication

PISA: Performant indexes and search for academia

Mallia, Antonio, Siedlaczek, Michał, MacKenzie, Joel and Suel, Torsten (2019). PISA: Performant indexes and search for academia. Open-Source IR Replicability Challenge (OSIRRC 2019), Paris, France, 25 July 2019. Aachen, Germany: RWTH Aachen University.

PISA: Performant indexes and search for academia

2018

Conference Publication

Revisiting spam filtering in web search

Gallagher, Luke, Mackenzie, Joel and Culpepper, J. Shane (2018). Revisiting spam filtering in web search. 23rd Australasian Document Computing Symposium (ADCS), Dunedin, New Zealand, 11-12 December 2018. New York, NY United States: Association for Computing Machinery. doi: 10.1145/3291992.3291999

Revisiting spam filtering in web search

2018

Conference Publication

On the cost of negation for dynamic pruning

Mackenzie, Joel, Macdonald, Craig, Scholer, Falk and Culpepper, J. Shane (2018). On the cost of negation for dynamic pruning. 40th European Conference on Information Retrieval Research (ECIR), Grenoble, France, 26-29 March 2018. Cham, Switzerland: Springer. doi: 10.1007/978-3-319-76941-7_42

On the cost of negation for dynamic pruning