Aleksandra Piktus

Joined

July 2019

Names

Aleksandra Piktus

Emails

****@gmail.com (Confirmed)

****@fb.com (Confirmed)

****@huggingface.co (Confirmed)

Personal Links

Google Scholar

DBLP

Semantic Scholar

Career & Education History

PhD student

University of Roma "La Sapienza" (uniroma1.it)

2022 – 2025

Researcher

Hugging Face (huggingface.co)

2022 – 2023

Researcher

Facebook / Meta (fb.com)

2015 – 2022

MS student

Jagiellonian University (uj.edu.pl)

2011 – 2014

Advisors, Relations & Conflicts

Coauthor

Fabio Petroni

2019 – 2022

Coauthor

Sebastian Riedel

2019 – 2022

Coauthor

Patrick Lewis

2019 – 2022

Coauthor

Fabrizio Silvestri

2016 – 2019

Expertise

knowledge-intensive NLP

information retrieval

dense retrieval

2019 – 2023

question answering

retrieval-augmented generation

2019 – 2023

automated fact-checking

misinformation detection

2018 – 2023

Publications

FinGPT: Large Generative Models for a Small Language
Risto Luukkonen, Ville Komulainen, Jouni Luoma, Anni Eskelinen, Jenna Kanerva, Hanna-Mari Kristiina Kupari, Filip Ginter, Veronika Laippala, Niklas Muennighoff, Aleksandra Piktus, Thomas Wang, Nouamane Tazi, Teven Le Scao, Thomas Wolf, Osma Suominen, Samuli Sairanen, Mikko Merioksa, Jyrki Heinonen, Aija Vahtola, Samuel Antao et al. (1 additional authors not shown)
- EMNLP 2023 Main
- Readers: Everyone
Scaling Data-Constrained Language Models
Niklas Muennighoff, Alexander M Rush, Boaz Barak, Teven Le Scao, Nouamane Tazi, Aleksandra Piktus, Sampo Pyysalo, Thomas Wolf, Colin Raffel
- NeurIPS 2023 oral
- Readers: Everyone
Spacerini: Plug-and-play Search Engines with Pyserini and Hugging Face
Christopher Akiki, Odunayo Ogundepo, Aleksandra Piktus, Xinyu Zhang, Akintunde Oladipo, Jimmy Lin, Martin Potthast
- 2023 (modified: 04 Mar 2023)
- CoRR 2023
- Readers: Everyone
The ROOTS Search Tool: Data Transparency for LLMs
Aleksandra Piktus, Christopher Akiki, Paulo Villegas, Hugo Laurençon, Gérard Dupont, Alexandra Sasha Luccioni, Yacine Jernite, Anna Rogers
- 2023 (modified: 04 Mar 2023)
- CoRR 2023
- Readers: Everyone
Improving Wikipedia Verifiability with AI
Fabio Petroni, Samuel Broscheit, Aleksandra Piktus, Patrick Lewis, Gautier Izacard, Lucas Hosseini, Jane A. Yu, Maria Lomeli, Timo Schick, Pierre-Emmanuel Mazare, Armand Joulin, Edouard Grave, Sebastian Riedel
- 11 Jul 2022 (modified: 11 Jul 2022)
- OpenReview Archive Direct Upload
- Readers: Everyone
Domain-matched Pre-training Tasks for Dense Retrieval
Barlas Oguz, Kushal Lakhotia, Anchit Gupta, Patrick Lewis, Vladimir Karpukhin, Aleksandra Piktus, Xilun Chen, Sebastian Riedel, Scott Yih, Sonal Gupta, Yashar Mehdad
- 2022 (modified: 11 Oct 2022)
- NAACL-HLT (Findings) 2022
- Readers: Everyone
Evaluate & Evaluation on the Hub: Better Best Practices for Data and Model Measurements
Leandro von Werra, Lewis Tunstall, Abhishek Thakur, Alexandra Sasha Luccioni, Tristan Thrush, Aleksandra Piktus, Felix Marty, Nazneen Rajani, Victor Mustar, Helen Ngo, Omar Sanseviero, Mario Sasko, Albert Villanova del Moral, Quentin Lhoest, Julien Chaumond, Margaret Mitchell, Alexander M. Rush, Thomas Wolf, Douwe Kiela
- 2022 (modified: 14 Apr 2023)
- CoRR 2022
- Readers: Everyone
Improving Wikipedia Verifiability with AI
Fabio Petroni, Samuel Broscheit, Aleksandra Piktus, Patrick S. H. Lewis, Gautier Izacard, Lucas Hosseini, Jane Dwivedi-Yu, Maria Lomeli, Timo Schick, Pierre-Emmanuel Mazaré, Armand Joulin, Edouard Grave, Sebastian Riedel
- Published: 01 Jan 2022, Last Modified: 26 Apr 2023
- CoRR 2022
- Readers: Everyone
Evaluate & Evaluation on the Hub: Better Best Practices for Data and Model Measurements
Leandro von Werra, Lewis Tunstall, Abhishek Thakur, Sasha Luccioni, Tristan Thrush, Aleksandra Piktus, Felix Marty, Nazneen Rajani, Victor Mustar, Helen Ngo
- Published: 01 Jan 2022, Last Modified: 26 Apr 2023
- EMNLP (Demos) 2022
- Readers: Everyone
KILT: a benchmark for knowledge intensive language tasks
Fabio Petroni, Aleksandra Piktus, Angela Fan, Patrick Lewis, Majid Yazdani, Nicola De Cao, James Thorne, Yacine Jernite, Jean Maillard, Vladimir Karpukhin, Vassilis Plachouras, Tim Rocktäschel, Sebastian Riedel
- 01 Sept 2021
- OpenReview Archive Direct Upload
- Readers: Everyone

View all 27 publications

Co-Authors

View all 105 co-authors