Matthias Petri

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 30

Top Topics

Language Modelling

Top Venues

ACM Trans. Inf. Syst.

Publications

Puxuan Yu, Antonio Mallia, Matthias Petri
Improved Learned Sparse Retrieval with Corpus-Specific Vocabularies. CoRR (2024)
Puxuan Yu, Antonio Mallia, Matthias Petri
Improved Learned Sparse Retrieval with Corpus-Specific Vocabularies. ECIR (3) (2024)
Joel Mackenzie, Matthias Petri, Alistair Moffat
Tradeoff Options for Bipartite Graph Partitioning. IEEE Trans. Knowl. Data Eng. 35 (8) (2023)
Joel Mackenzie, Antonio Mallia, Alistair Moffat, Matthias Petri
Accelerating Learned Sparse Indexes Via Term Impact Decomposition. IIR (2023)
Joel Mackenzie, Matthias Petri, Luke Gallagher
IOQP: A simple Impact-Ordered Query Processor written in Rust. DESIRES (2022)
Joel Mackenzie, Matthias Petri, Alistair Moffat
Efficient query processing techniques for next-page retrieval. Inf. Retr. J. 25 (1) (2022)
Joel Mackenzie, Antonio Mallia, Alistair Moffat, Matthias Petri
Accelerating Learned Sparse Indexes Via Term Impact Decomposition. EMNLP (Findings) (2022)
Joel Mackenzie, Matthias Petri, Alistair Moffat
Anytime Ranking on Document-Ordered Indexes. ACM Trans. Inf. Syst. 40 (1) (2022)
Joel Mackenzie, Matthias Petri, Alistair Moffat
Faster Index Reordering with Bipartite Graph Partitioning. SIGIR (2021)
Joel Mackenzie, Matthias Petri, Alistair Moffat
A Sensitivity Analysis of the MSMARCO Passage Collection. CoRR (2021)
Joel Mackenzie, Matthias Petri, Alistair Moffat
Anytime Ranking on Document-Ordered Indexes. CoRR (2021)
Alistair Moffat, Matthias Petri
Large-Alphabet Semi-Static Entropy Coding Via Asymmetric Numeral Systems. ACM Trans. Inf. Syst. 38 (4) (2020)
Joel M. Mackenzie, Rodger Benham, Matthias Petri, Johanne R. Trippas, J. Shane Culpepper, Alistair Moffat
CC-News-En: A Large English News Corpus. CIKM (2020)
Matthias Petri, Alistair Moffat, Joel M. Mackenzie, J. Shane Culpepper, Daniel Beck
Accelerated Query Processing Via Similarity Score Prediction. SIGIR (2019)
Giulio Ermanno Pibiri, Matthias Petri, Alistair Moffat
Fast Dictionary-Based Compression for Inverted Indexes. WSDM (2019)
Joel M. Mackenzie, Antonio Mallia, Matthias Petri, J. Shane Culpepper, Torsten Suel
Compressing Inverted Indexes with Recursive Graph Bisection: A Reproducibility Study. ECIR (1) (2019)
Simon Gog, Juha Kärkkäinen, Dominik Kempa, Matthias Petri, Simon J. Puglisi
Fixed Block Compression Boosting in FM-Indexes: Theory and Practice. Algorithmica 81 (4) (2019)
Alistair Moffat, Matthias Petri
Index Compression Using Byte-Aligned ANS Coding and Two-Dimensional Contexts. WSDM (2018)
Matthias Petri, Alistair Moffat
Compact inverted index storage using general-purpose compression libraries. Softw. Pract. Exp. 48 (4) (2018)
Alistair Moffat, Matthias Petri
ANS-Based Index Compression. CIKM (2017)
Simon Gog, Alistair Moffat, Matthias Petri
CSA++: Fast Pattern Search for Large Alphabets. ALENEX (2017)
Kewen Liao, Alistair Moffat, Matthias Petri, Anthony Wirth
A Cost Model for Long-Term Compressed Data Retention. WSDM (2017)
Matthias Petri, Alistair Moffat, P. C. Nagesh, Anthony Wirth
Access Time Tradeoffs in Archive Compression. CoRR (2016)
Johannes Bader, Simon Gog, Matthias Petri
Practical Variable Length Gap Pattern Matching. SEA (2016)
Kewen Liao, Matthias Petri, Alistair Moffat, Anthony Wirth
Effective Construction of Relative Lempel-Ziv Dictionaries. WWW (2016)
Ehsan Shareghi, Matthias Petri, Gholamreza Haffari, Trevor Cohn
Fast, Small and Exact: Infinite-order Language Modelling with Compressed Suffix Trees. CoRR (2016)
Ehsan Shareghi, Matthias Petri, Gholamreza Haffari, Trevor Cohn
Fast, Small and Exact: Infinite-order Language Modelling with Compressed Suffix Trees. Trans. Assoc. Comput. Linguistics 4 (2016)
Simon Gog, Alistair Moffat, Matthias Petri
CSA++: Fast Pattern Search for Large Alphabets. CoRR (2016)
Simon Gog, Juha Kärkkäinen, Dominik Kempa, Matthias Petri, Simon J. Puglisi
Faster, Minuter. DCC (2016)
Matthias Petri, Trevor Cohn
Succinct Data Structures for NLP-at-Scale. COLING (Tutorials) (2016)
Simon Gog, Matthias Petri
Compact Indexes for Flexible Top- k k Retrieval. CPM (2015)
Matthias Petri, Alistair Moffat, P. C. Nagesh, Anthony Wirth
Access Time Tradeoffs in Archive Compression. AIRS (2015)
Ehsan Shareghi, Matthias Petri, Gholamreza Haffari, Trevor Cohn
Compact, Efficient and Unlimited Capacity: Language Modeling with Compressed Suffix Trees. EMNLP (2015)
Simon Gog, Alistair Moffat, Matthias Petri
On Identifying Phrases Using Collection Statistics. ECIR (2015)
Matthias Petri, Alistair Moffat
On the Cost of Phrase-Based Ranking. SIGIR (2015)
Simon Gog, Gonzalo Navarro, Matthias Petri
Improved and extended locating functionality on compressed suffix arrays. J. Discrete Algorithms 32 (2015)
Simon Gog, Matthias Petri
Optimized succinct data structures for massive data. Softw. Pract. Exp. 44 (11) (2014)
Simon Gog, Alistair Moffat, Matthias Petri
Strategic Pattern Search in Factor-Compressed Text. SPIRE (2014)
Matthias Petri, Alistair Moffat, J. Shane Culpepper
Score-safe term-dependency processing with hybrid indexes. SIGIR (2014)
Simon Gog, Matthias Petri
Compact Indexes for Flexible Top-k Retrieval. CoRR (2014)
Matthias Petri, Alistair Moffat, Anthony Wirth
Graph Representations and Applications of Citation Networks. ADCS (2014)
Simon Gog, Timo Beller, Alistair Moffat, Matthias Petri
From Theory to Practice: Plug and Play with Succinct Data Structures. SEA (2014)
Simon Gog, Timo Beller, Alistair Moffat, Matthias Petri
From Theory to Practice: Plug and Play with Succinct Data Structures. CoRR (2013)
Matthias Petri, J. Shane Culpepper, Alistair Moffat
Exploring the magic of WAND. ADCS (2013)
J. Shane Culpepper, Matthias Petri, Falk Scholer
Efficient in-memory top-k document retrieval. SIGIR (2012)
J. Shane Culpepper, Matthias Petri, Simon J. Puglisi
Revisiting bounded context block-sorting transformations. Softw. Pract. Exp. 42 (8) (2012)
Matthias Petri, J. Shane Culpepper
Efficient indexing algorithms for approximate pattern matching in text. ADCS (2012)
Matthias Petri, Gonzalo Navarro, J. Shane Culpepper, Simon J. Puglisi
Backwards Search in Context Bound Text Transformations. CCP (2011)
Michiko Yasukawa, J. Shane Culpepper, Falk Scholer, Matthias Petri
RMIT and Gunma University at NTCIR-9 Intent Task. NTCIR (2011)
Matthias Petri, Mark Sanderson, Falk Scholer
RMIT at the Crowdsourcing Track of TREC 2011. TREC (2011)
Michiko Yasukawa, J. Shane Culpepper, Falk Scholer, Matthias Petri
RMIT and Gunma University at NTCIR-9 GeoTime Task. NTCIR (2011)
Matthias Petri, J. Shane Culpepper, Falk Scholer
RMIT at TREC 2011 Microblog Track. TREC (2011)