Liat Peterfreund

According to our database, Liat Peterfreund authored at least 32 papers between 2014 and 2024.

Collaborative distances:

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

2024

Diversity, Equity and Inclusion Activities in Database Conferences: A 2023 Report.

Sihem Amer-Yahia, Divyakant Agrawal, Yael Amsterdamer, Sourav S. Bhowmick, Renata Borovica-Gajic, Jesús Camacho-Rodríguez, Jinli Cao, Barbara Catania, Panos K. Chrysanthis, Carlo Curino, Amr El Abbadi, Avrilia Floratou, Juliana Freire, Stratos Idreos, Vana Kalogeraki, Sujaya Maiyya, Alexandra Meliou, Madhulika Mohanty, Fatma Özcan, Liat Peterfreund, Soror Sahri, Sana Sellami, Roee Shraga, Utku Sirin, Wang-Chiew Tan, Bhavani Thuraisingham, Yuanyuan Tian, Genoveva Vargas-Solar, Meihui Zhang, Wenjie Zhang

SIGMOD Rec., June, 2024

Playing Guess Who with your kids: Code-word strategy against adversaries.

Ami Paz, Liat Peterfreund

Theor. Comput. Sci., 2024

GQL and SQL/PGQ: Theoretical Models and Expressive Power.

Amélie Gheerbrant, Leonid Libkin, Liat Peterfreund, Alexandra Rogova

CoRR, 2024

Relational Perspective on Graph Query Languages.

Diego Figueira, Anthony W. Lin, Liat Peterfreund

CoRR, 2024

2023

Enumerating grammar-based extractions.

Liat Peterfreund

Discret. Appl. Math., December, 2023

Diversity, Equity and Inclusion Activities in Database Conferences: A 2022 Report.

Sihem Amer-Yahia, Divyakant Agrawal, Yael Amsterdamer, Sourav S. Bhowmick, Angela Bonifati, Renata Borovica-Gajic, Jesús Camacho-Rodríguez, Barbara Catania, Panos K. Chrysanthis, Carlo Curino, Jérôme Darmont, Gillian Dobbie, Amr El Abbadi, Avrilia Floratou, Juliana Freire, Alekh Jindal, Vana Kalogeraki, Sujaya Maiyya, Alexandra Meliou, Madhulika Mohanty, Behrooz Omidvar-Tehrani, Fatma Özcan, Liat Peterfreund, Wenny Rahayu, Shazia Sadiq, Sana Sellami, Utku Sirin, Wang-Chiew Tan, Bhavani Thuraisingham, Yuanyuan Tian, Pinar Tözün, Genoveva Vargas-Solar, Neeraja J. Yadwadkar, Victor Zakhary, Meihui Zhang

SIGMOD Rec., June, 2023

SQL Nulls and Two-Valued Logic.

Leonid Libkin, Liat Peterfreund

Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2023

GPC: A Pattern Calculus for Property Graphs.

Nadime Francis, Amélie Gheerbrant, Paolo Guagliardo, Leonid Libkin, Victor Marsault, Wim Martens, Filip Murlak, Liat Peterfreund, Alexandra Rogova, Domagoj Vrgoc

Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2023

Querying Incomplete Numerical Data: Between Certain and Possibile Answers.

Marco Console, Leonid Libkin, Liat Peterfreund

Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2023

A Researcher's Digest of GQL (Invited Talk).

Nadime Francis, Amélie Gheerbrant, Paolo Guagliardo, Leonid Libkin, Victor Marsault, Wim Martens, Filip Murlak, Liat Peterfreund, Alexandra Rogova, Domagoj Vrgoc

Proceedings of the 26th International Conference on Database Theory, 2023

2022

Diversity and Inclusion Activities in Database Conferences: A 2021 Report.

Sihem Amer-Yahia, Yael Amsterdamer, Sourav S. Bhowmick, Angela Bonifati, Philippe Bonnet, Renata Borovica-Gajic, Barbara Catania, Tania Cerquitelli, Silvia Chiusano, Panos K. Chrysanthis, Carlo Curino, Jérôme Darmont, Amr El Abbadi, Avrilia Floratou, Juliana Freire, Alekh Jindal, Vana Kalogeraki, Georgia Koutrika, Arun Kumar, Sujaya Maiyya, Alexandra Meliou, Madhulika Mohanty, Felix Naumann, Nele Sina Noack, Fatma Özcan, Liat Peterfreund, Wenny Rahayu, Wang-Chiew Tan, Yuanyuan Tian, Pinar Tözün, Genoveva Vargas-Solar, Neeraja J. Yadwadkar, Meihui Zhang

SIGMOD Rec., 2022

Weight Annotation in Information Extraction.

Johannes Doleschal, Benny Kimelfeld, Wim Martens, Liat Peterfreund

Log. Methods Comput. Sci., 2022

Querying Incomplete Numerical Data: Between Certain and Possible Answers.

Marco Console, Leonid Libkin, Liat Peterfreund

CoRR, 2022

Revisiting Semiring Provenance for Datalog.

Camille Bourgaux, Pierre Bourhis, Liat Peterfreund, Michaël Thomazo

Proceedings of the 19th International Conference on Principles of Knowledge Representation and Reasoning, 2022

Playing Guess Who with Your Kids.

Ami Paz, Liat Peterfreund

Proceedings of the 11th International Conference on Fun with Algorithms, 2022

2021

Grammars for Document Spanners.

Liat Peterfreund

Proceedings of the 24th International Conference on Database Theory, 2021

The Theory of Concatenation over Finite Models.

Dominik D. Freydenberger, Liat Peterfreund

Proceedings of the 48th International Colloquium on Automata, Languages, and Programming, 2021

2020

Counting and enumerating preferred database repairs.

Benny Kimelfeld, Ester Livshits, Liat Peterfreund

Theor. Comput. Sci., 2020

Handling SQL Nulls with Two-Valued Logic.

Leonid Libkin, Liat Peterfreund

CoRR, 2020

2019

The Complexity of Relational Queries over Extractions from Text.

Liat Peterfreund

PhD thesis, 2019

Finite models and the theory of concatenation.

Dominik D. Freydenberger, Liat Peterfreund

CoRR, 2019

Annotated Document Spanners.

Johannes Doleschal, Benny Kimelfeld, Wim Martens, Liat Peterfreund

CoRR, 2019

Complexity Bounds for Relational Algebra over Document Spanners.

Liat Peterfreund, Dominik D. Freydenberger, Benny Kimelfeld, Markus Kröll

Proceedings of the 38th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2019

Recursive Programs for Document Spanners.

Liat Peterfreund, Balder ten Cate, Ronald Fagin, Benny Kimelfeld

Proceedings of the 22nd International Conference on Database Theory, 2019

2018

Joining Extractions of Regular Expressions.

Dominik D. Freydenberger, Benny Kimelfeld, Liat Peterfreund

Proceedings of the 37th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems, 2018

Closure Under Reversal of Languages over Infinite Alphabets.

Daniel Genkin, Michael Kaminski, Liat Peterfreund

Proceedings of the Computer Science - Theory and Applications, 2018

2017

Detecting Ambiguity in Prioritized Database Repairing.

Benny Kimelfeld, Ester Livshits, Liat Peterfreund

Proceedings of the 20th International Conference on Database Theory, 2017

2016

Unambiguous Prioritized Repairing of Databases.

Benny Kimelfeld, Ester Livshits, Liat Peterfreund

CoRR, 2016

Incorporating information extraction in the relational database model.

Yoav Nahshon, Liat Peterfreund, Stijn Vansummeren

Proceedings of the 19th International Workshop on Web and Databases, 2016

Recognizing Determinism in Prioritized Repairing of Inconsistent Databases.

Benny Kimelfeld, Ester Livshits, Liat Peterfreund

Proceedings of the 10th Alberto Mendelzon International Workshop on Foundations of Data Management, 2016

2015

Visual analytics for movement behavior in traffic and transportation.

Peter Bak, Harold J. Ship, Avi Yaeli, Yuval Nardi, Eli Packer, Gilad Saadoun, Jonathan Bnayahu, Liat Peterfreund

IBM J. Res. Dev., 2015

2014

A note on the emptiness problem for alternating finite-memory automata.

Daniel Genkin, Michael Kaminski, Liat Peterfreund

Theor. Comput. Sci., 2014