| 2026 | SIGIR | SIGIR 2026 Workshop on eCommerce (ECOM26). | Dean E. Alvarez, Aditya Chichani, Surya Kallumadi, Yubin Kim, Tracy Holloway King, Andrew Trotman |
| 2026 | SIGIR | Insights into the Efficiency of Open-Source Score-at-a-Time Search Engines: A Reproducibility Study. | Katelyn Harlan, Andrew Trotman, Veronica Liesaputra |
| 2025 | SIGIR | SIGIR 2025 Workshop on eCommerce (ECOM25): From Research to Product: Challenges, Lessons, and Opportunities in eCommerce Search and Recommendations. | Yubin Kim, Tracy Holloway King, Aditya Chichani, Pallavi Gudipati, Andrew Trotman |
| 2022 | COLING | Reproducibility and Automation of the Appraisal Taxonomy. | Pradeesh Parameswaran, Andrew Trotman, Veronica Liesaputra, David M. Eyers |
| 2022 | SIGIR | A Common Framework for Exploring Document-at-a-Time and Score-at-a-Time Retrieval Methods. | Andrew Trotman, Joel Mackenzie, Pradeesh Parameswaran, Jimmy Lin |
| 2020 | SIGIR | Supporting Interoperability Between Open-Source Search Engines with the Common Index File Format. | Jimmy Lin, Joel M. Mackenzie, Chris Kamphuis, Craig Macdonald, Antonio Mallia, Michal Siedlaczek, Andrew Trotman, Arjen P. de Vries |
| 2020 | SIGIR | JASSjr: The Minimalistic BM25 Search Engine for Teaching and Learning Information Retrieval. | Andrew Trotman, Kat Lilly |
| 2019 | ICTIR | A Dataset and Baselines for e-Commerce Product Categorization. | Yiu-Chang Lin, Pradipto Das, Andrew Trotman, Surya Kallumadi |
| 2019 | SIGIR | ECOM'19: The SIGIR 2019 Workshop on eCommerce. | Jon Degenhardt, Surya Kallumadi, Utkarsh Porwal, Andrew Trotman |
| 2018 | ADCS | Refining Query Expansion Terms using Query Context. | Reuben Crimp, Andrew Trotman |
| 2018 | ADCS | Elias Revisited: Group Elias SIMD Coding. | Andrew Trotman, Kat Lilly |
| 2018 | SIGIR | SIGIR 2018 Workshop on eCommerce (ECOM18). | Jon Degenhardt, Pino Di Fabbrizio, Surya Kallumadi, Mohit Kumar, Yiu-Chang Lin, Andrew Trotman, Huasha Zhao |
| 2018 | SIGIR | High Accuracy Recall Task. | Andrew Trotman, Surya Kallumadi, Jon Degenhardt |
| 2017 | ADCS | Automatic Term Reweighting for Query Expansion. | Reuben Crimp, Andrew Trotman |
| 2017 | ADCS | An Initial Study of Anchor Selection in Patent Link Discovery. | Dilesha Seneviratne, Shlomo Geva, Guido Zuccon, Andrew Trotman |
| 2017 | WWW | Drawing Sound Conclusions from Noisy Judgments. | David Goldberg, Andrew Trotman, Xiao Wang, Wei Min, Zongru Wan |
| 2017 | SIGIR | SIGIR 2017 Workshop on eCommerce (ECOM17). | Jon Degenhardt, Surya Kallumadi, Maarten de Rijke, Luo Si, Andrew Trotman, Yinghui Xu |
| 2017 | SIGIR | Document Reordering is Good, Especially for e-Commerce. | Vishnusaran Ramaswamy, Roberto Konow, Andrew Trotman, Jon Degenhardt, Nick Whyte |
| 2017 | SIGIR | The Architecture of eBay Search. | Andrew Trotman, Jon Degenhardt, Surya Kallumadi |
| 2017 | WSDM | A Comparison of Document-at-a-Time and Score-at-a-Time Query Evaluation. | Matt Crane, J. Shane Culpepper, Jimmy Lin, Joel M. Mackenzie, Andrew Trotman |
| 2016 | ADCS | In Vacuo and In Situ Evaluation of SIMD Codecs. | Andrew Trotman, Jimmy Lin |
| 2016 | ECIR | Toward Reproducible Baselines: The Open-Source IR Reproducibility Challenge. | Jimmy Lin, Matt Crane, Andrew Trotman, Jamie Callan, Ishan Chattopadhyaya, John Foley, Grant Ingersoll, Craig MacDonald, Sebastiano Vigna |
| 2015 | ADCS | Collision Resolution in Hash Tables for Vocabulary Accumulation During Parallel Indexing. | Matt Crane, Andrew Trotman |
| 2015 | ADCS | Improving Throughput of a Pipeline Model Indexer. | Matt Crane, Andrew Trotman, David M. Eyers |
| 2015 | ICTIR | Anytime Ranking for Impact-Ordered Indexes. | Jimmy Lin, Andrew Trotman |
| 2015 | ICTIR | Optimal Packing in Simple-Family Codecs. | Andrew Trotman, Michael H. Albert, Blake Burgess |
| 2015 | SIGIR | SIGIR 2015 Workshop on Reproducibility, Inexplicability, and Generalizability of Results (RIGOR). | Jaime Arguello, Fernando Diaz, Jimmy Lin, Andrew Trotman |
| 2014 | ADCS | Compression, SIMD, and Postings Lists. | Andrew Trotman |
| 2014 | ADCS | Improvements to BM25 and Language Models Examined. | Andrew Trotman, Antti Puurula, Blake Burgess |
| 2014 | ICPR | Emergent Properties from Feature Co-occurrence in Image Collections. | Umair Mateen Khan, Steven Mills, Brendan McCane, Andrew Trotman |
| 2013 | ADCS | Malformed UTF-8 and spam. | Matt Crane, Andrew Trotman, Richard A. O'Keefe |
| 2013 | ADCS | Managing short postings lists. | Andrew Trotman, Xiangfei Jia, Matt Crane |
| 2013 | CIKM | Maintaining discriminatory power in quantized indexes. | Matt Crane, Andrew Trotman, Richard A. O'Keefe |
| 2012 | ADCS | Effects of spam removal on search engine efficiency and effectiveness. | Matt Crane, Andrew Trotman |
| 2012 | ADCS | A study in language identification. | Rachel Mary Milne, Richard A. O'Keefe, Andrew Trotman |
| 2012 | ADCS | An English-translated parallel corpus for the CJK Wikipedia collections. | Ling-Xiang Tang, Shlomo Geva, Andrew Trotman |
| 2012 | DICTA | Emergent Semantic Patterns in Large Scale Image Dataset: A Datamining Approach. | Umair Mateen Khan, Brendan McCane, Andrew Trotman |
| 2012 | IVCNZ | A feature compression scheme for large scale image retrieval systems. | Umair Mateen Khan, Brendan McCane, Andrew Trotman |
| 2012 | SIGIR | Towards an Efficient and Effective Search Engine. | Andrew Trotman, Xiangfei Jia, Matt Crane |
| 2011 | ECIR | Topical and Structural Linkage in Wikipedia. | Kelly Y. Itakura, Charles L. A. Clarke, Shlomo Geva, Andrew Trotman, Wei Chi Huang |
| 2011 | SIGIR | Ad hoc IR: not much room for improvement. | Andrew Trotman, David Keeler |
| 2009 | SIGIR | The importance of manual assessment in link discovery. | Darren Wei Che Huang, Andrew Trotman, Shlomo Geva |
| 2009 | SIGIR | Visualizing the problems with the INEX topics. | Andrew Trotman, Maria del Rocio Gomez Crisostomo, Mounia Lalmas |
| 2009 | WSDM | Comparative analysis of clicks and judgments for IR evaluation. | Jaap Kamps, Marijn Koolen, Andrew Trotman |
| 2008 | PDCAT | Virtual Aggregated Processor in Multi-core Computers. | Zhiyi Huang, Andrew Trotman, Jiaqi Zhang, Xiangfei Jia, Mariusz Nowostawski, Nathan Rountree, Paul Werstein |
| 2008 | PDCAT | Application-Specific Disk I/O Optimisation for a Search Engine. | Xiangfei Jia, Andrew Trotman, Richard A. O'Keefe, Zhiyi Huang |
| 2007 | CIKM | Sigma encoded inverted files. | Andrew Trotman, Vikram Subramanya |
| 2006 | SIGIR | Strict and vague interpretation of XML-retrieval queries. | Andrew Trotman, Mounia Lalmas |
| 2006 | SIGIR | Why structural hints in queries do not help XML-retrieval. | Andrew Trotman, Mounia Lalmas |
| 2004 | ADCS | Optimal Structure Weighted Retrieval. | Andrew Trotman |
| 2004 | SIGIR | An artificial intelligence approach to information retrieval (abstract only). | Andrew Trotman |