SIGMOD/PODS 2025
@sigmod2025.bsky.social
2025 ACM SIGMOD/PODS International Conference on Management of Data.
SIGMOD Opening was fully packed. Joe Hellerstein and Azza Abouzied welcomed the audience. Christos H. Papadimitriou gave an inspiring talk on "How to Build a Brain". Followed by honoring Carlo Zaniolo with the Codd Innovation Award.
photos: HPI Fotoklub/Raphael Kunert
photos: HPI Fotoklub/Raphael Kunert
June 24, 2025 at 3:45 PM
SIGMOD Opening was fully packed. Joe Hellerstein and Azza Abouzied welcomed the audience. Christos H. Papadimitriou gave an inspiring talk on "How to Build a Brain". Followed by honoring Carlo Zaniolo with the Codd Innovation Award.
photos: HPI Fotoklub/Raphael Kunert
photos: HPI Fotoklub/Raphael Kunert
SIGMOD/PODS Impressions of Monday June 22nd.
The day took off with an amazing keynote by Virginia Vassilevska Williams and continued with PODS Awards talks, research sessions, and the DaMoN workshop. It concluded with a lovely SIGMOD reception
Copyright: HPI Fotoklub/Raphael Kunert
The day took off with an amazing keynote by Virginia Vassilevska Williams and continued with PODS Awards talks, research sessions, and the DaMoN workshop. It concluded with a lovely SIGMOD reception
Copyright: HPI Fotoklub/Raphael Kunert
June 23, 2025 at 9:17 PM
SIGMOD/PODS Impressions of Monday June 22nd.
The day took off with an amazing keynote by Virginia Vassilevska Williams and continued with PODS Awards talks, research sessions, and the DaMoN workshop. It concluded with a lovely SIGMOD reception
Copyright: HPI Fotoklub/Raphael Kunert
The day took off with an amazing keynote by Virginia Vassilevska Williams and continued with PODS Awards talks, research sessions, and the DaMoN workshop. It concluded with a lovely SIGMOD reception
Copyright: HPI Fotoklub/Raphael Kunert
SIGMOD Pre-Conference day started with several focused group workshops and tutorials as well as a combined warm-up session on query optimization.
June 23, 2025 at 8:47 AM
SIGMOD Pre-Conference day started with several focused group workshops and tutorials as well as a combined warm-up session on query optimization.
Reposted by SIGMOD/PODS 2025
💪 Starkes Zeichen für Berlin/Brandenburg: Über 1000 führende Köpfe aus #Datenmanagement & #KI sind vom 📅 22.–27.06. in #Berlin zu Gast, um bei der @sigmod2025.bsky.social neueste Entwicklungen von #MachineLearning, CXL, #Datenschutz u.v.m. zu diskutieren.
➡️ www.tu.berlin/go277297/n72... (1/2)
➡️ www.tu.berlin/go277297/n72... (1/2)
June 18, 2025 at 1:45 PM
💪 Starkes Zeichen für Berlin/Brandenburg: Über 1000 führende Köpfe aus #Datenmanagement & #KI sind vom 📅 22.–27.06. in #Berlin zu Gast, um bei der @sigmod2025.bsky.social neueste Entwicklungen von #MachineLearning, CXL, #Datenschutz u.v.m. zu diskutieren.
➡️ www.tu.berlin/go277297/n72... (1/2)
➡️ www.tu.berlin/go277297/n72... (1/2)
📣 Call for Registration - SIGMOD New Researcher Symposium
Register now(!) to join us for lunch at the NRS lunch tables and a panel discussion.
Registration link:
docs.google.com/forms/d/e/1F...
Program:
2025.sigmod.org/sigmod_nrs.s...
Register now(!) to join us for lunch at the NRS lunch tables and a panel discussion.
Registration link:
docs.google.com/forms/d/e/1F...
Program:
2025.sigmod.org/sigmod_nrs.s...
June 16, 2025 at 10:16 PM
📣 Call for Registration - SIGMOD New Researcher Symposium
Register now(!) to join us for lunch at the NRS lunch tables and a panel discussion.
Registration link:
docs.google.com/forms/d/e/1F...
Program:
2025.sigmod.org/sigmod_nrs.s...
Register now(!) to join us for lunch at the NRS lunch tables and a panel discussion.
Registration link:
docs.google.com/forms/d/e/1F...
Program:
2025.sigmod.org/sigmod_nrs.s...
⚠️ 📣 Registration will close shortly!
Over 1,200 participants have already registered for the conference!
The capacity is nearly full, and only a limited number of places remain. We encourage all remaining prospective attendees to complete their registration.
2025.sigmod.org/registration...
Over 1,200 participants have already registered for the conference!
The capacity is nearly full, and only a limited number of places remain. We encourage all remaining prospective attendees to complete their registration.
2025.sigmod.org/registration...
2025.sigmod.org
May 30, 2025 at 11:31 AM
⚠️ 📣 Registration will close shortly!
Over 1,200 participants have already registered for the conference!
The capacity is nearly full, and only a limited number of places remain. We encourage all remaining prospective attendees to complete their registration.
2025.sigmod.org/registration...
Over 1,200 participants have already registered for the conference!
The capacity is nearly full, and only a limited number of places remain. We encourage all remaining prospective attendees to complete their registration.
2025.sigmod.org/registration...
The 2025 SIGMOD New Researcher Symposium's topic is
"Crafting a Research Identity as a New Data Management Researcher in an AI-dominated Landscape"
2025.sigmod.org/sigmod_nrs.s...
We invite early career researchers and graduate students to attend this traditional symposium.
"Crafting a Research Identity as a New Data Management Researcher in an AI-dominated Landscape"
2025.sigmod.org/sigmod_nrs.s...
We invite early career researchers and graduate students to attend this traditional symposium.
2025.sigmod.org
May 26, 2025 at 9:00 PM
The 2025 SIGMOD New Researcher Symposium's topic is
"Crafting a Research Identity as a New Data Management Researcher in an AI-dominated Landscape"
2025.sigmod.org/sigmod_nrs.s...
We invite early career researchers and graduate students to attend this traditional symposium.
"Crafting a Research Identity as a New Data Management Researcher in an AI-dominated Landscape"
2025.sigmod.org/sigmod_nrs.s...
We invite early career researchers and graduate students to attend this traditional symposium.
This year's SIGMOD offers two excursions for spouses and partners of conference attendees to experience the historical sites of Berlin. 🕍 🏰
For more details checkout the conference website:
2025.sigmod.org/partner_prog...
For more details checkout the conference website:
2025.sigmod.org/partner_prog...
2025.sigmod.org
May 23, 2025 at 1:23 PM
This year's SIGMOD offers two excursions for spouses and partners of conference attendees to experience the historical sites of Berlin. 🕍 🏰
For more details checkout the conference website:
2025.sigmod.org/partner_prog...
For more details checkout the conference website:
2025.sigmod.org/partner_prog...
📣 🏆 These PODS'25 PC members have provided outstanding service to the committee. The selection was made by the Associate Editors and the PODS PC Chair.
Mahmoud Abo Khamis,
Omri Ben-Eliezer,
Wolfgang Gatterbauer,
Peter Lindner,
Sebastian Skritek.
Mahmoud Abo Khamis,
Omri Ben-Eliezer,
Wolfgang Gatterbauer,
Peter Lindner,
Sebastian Skritek.
May 13, 2025 at 12:32 PM
📣 🏆 These PODS'25 PC members have provided outstanding service to the committee. The selection was made by the Associate Editors and the PODS PC Chair.
Mahmoud Abo Khamis,
Omri Ben-Eliezer,
Wolfgang Gatterbauer,
Peter Lindner,
Sebastian Skritek.
Mahmoud Abo Khamis,
Omri Ben-Eliezer,
Wolfgang Gatterbauer,
Peter Lindner,
Sebastian Skritek.
📣 Don't forget to register for SIGMOD/PODS 2025 conference and workshops. The early bird deadline is within 10 days:
2025.sigmod.org/registration...
Hope to see many colleagues in Berlin!
2025.sigmod.org/registration...
Hope to see many colleagues in Berlin!
2025.sigmod.org
May 8, 2025 at 8:59 AM
📣 Don't forget to register for SIGMOD/PODS 2025 conference and workshops. The early bird deadline is within 10 days:
2025.sigmod.org/registration...
Hope to see many colleagues in Berlin!
2025.sigmod.org/registration...
Hope to see many colleagues in Berlin!
📣 📣 📣 Reproducibility News
The artifact evaluation for SIGMOD 2024 is completed and the results are out at reproducibility.sigmod.org
Holger Pirk, Natacha Crooks, and Manos Athanassoulis were chairs for SIGMOD 2024 ARI.
The artifact evaluation for SIGMOD 2024 is completed and the results are out at reproducibility.sigmod.org
Holger Pirk, Natacha Crooks, and Manos Athanassoulis were chairs for SIGMOD 2024 ARI.
ACM SIGMOD Availability & Reproducibility Initiative
reproducibility.sigmod.org
April 24, 2025 at 6:58 PM
📣 📣 📣 Reproducibility News
The artifact evaluation for SIGMOD 2024 is completed and the results are out at reproducibility.sigmod.org
Holger Pirk, Natacha Crooks, and Manos Athanassoulis were chairs for SIGMOD 2024 ARI.
The artifact evaluation for SIGMOD 2024 is completed and the results are out at reproducibility.sigmod.org
Holger Pirk, Natacha Crooks, and Manos Athanassoulis were chairs for SIGMOD 2024 ARI.
🏆 🏆 🏆 ACM SIGMOD Edgar F. Codd Innovations Award 🏆 🏆 🏆
goes to
Carlo Zaniolo
"For groundbreaking contributions to database languages and query optimization on complex database models with long-lasting impact on research and industrial applications"
goes to
Carlo Zaniolo
"For groundbreaking contributions to database languages and query optimization on complex database models with long-lasting impact on research and industrial applications"
April 24, 2025 at 8:32 AM
🏆 🏆 🏆 ACM SIGMOD Edgar F. Codd Innovations Award 🏆 🏆 🏆
goes to
Carlo Zaniolo
"For groundbreaking contributions to database languages and query optimization on complex database models with long-lasting impact on research and industrial applications"
goes to
Carlo Zaniolo
"For groundbreaking contributions to database languages and query optimization on complex database models with long-lasting impact on research and industrial applications"
🏆 The ACM SIGMOD Systems Award 2025 goes to
Spanner: Google’s Globally-Distributed Database
"for reimagining relational data management to enable serializability with external consistency at global scale"
2025.sigmod.org/sigmod_award...
Spanner: Google’s Globally-Distributed Database
"for reimagining relational data management to enable serializability with external consistency at global scale"
2025.sigmod.org/sigmod_award...
2025.sigmod.org
April 24, 2025 at 8:32 AM
🏆 The ACM SIGMOD Systems Award 2025 goes to
Spanner: Google’s Globally-Distributed Database
"for reimagining relational data management to enable serializability with external consistency at global scale"
2025.sigmod.org/sigmod_award...
Spanner: Google’s Globally-Distributed Database
"for reimagining relational data management to enable serializability with external consistency at global scale"
2025.sigmod.org/sigmod_award...
🏆 The 2025 SIGMOD Contributions Award goes to
Hector Munoz-Avila and Sylvia Spengler
Citation:
"For outstanding service to the database community by initiating and supporting research, and for increasing awareness globally about the importance of database innovation."
Hector Munoz-Avila and Sylvia Spengler
Citation:
"For outstanding service to the database community by initiating and supporting research, and for increasing awareness globally about the importance of database innovation."
April 24, 2025 at 8:31 AM
🏆 The 2025 SIGMOD Contributions Award goes to
Hector Munoz-Avila and Sylvia Spengler
Citation:
"For outstanding service to the database community by initiating and supporting research, and for increasing awareness globally about the importance of database innovation."
Hector Munoz-Avila and Sylvia Spengler
Citation:
"For outstanding service to the database community by initiating and supporting research, and for increasing awareness globally about the importance of database innovation."
🏆 The ACM SIGMOD Test of time award (2025) goes to
K-shape: Efficient and accurate clustering of time series
John Paparrizos, Luis Gravano
2025.sigmod.org/sigmod_award...
K-shape: Efficient and accurate clustering of time series
John Paparrizos, Luis Gravano
2025.sigmod.org/sigmod_award...
2025.sigmod.org
April 24, 2025 at 8:31 AM
🏆 The ACM SIGMOD Test of time award (2025) goes to
K-shape: Efficient and accurate clustering of time series
John Paparrizos, Luis Gravano
2025.sigmod.org/sigmod_award...
K-shape: Efficient and accurate clustering of time series
John Paparrizos, Luis Gravano
2025.sigmod.org/sigmod_award...
📣 📣 📣 We are happy to announce the SIGMOD 2025 keynotes:
1. Margo Seltzer (UBC)
"The Case for Collaboration (Everything a Database Person really needs to know about Machine Learning)"
2. Christos H. Papadimitriou (Columbia)
"How to Build a Brain?"
2025.sigmod.org/sigmod_keyno...
1. Margo Seltzer (UBC)
"The Case for Collaboration (Everything a Database Person really needs to know about Machine Learning)"
2. Christos H. Papadimitriou (Columbia)
"How to Build a Brain?"
2025.sigmod.org/sigmod_keyno...
2025.sigmod.org
April 23, 2025 at 3:11 PM
📣 📣 📣 We are happy to announce the SIGMOD 2025 keynotes:
1. Margo Seltzer (UBC)
"The Case for Collaboration (Everything a Database Person really needs to know about Machine Learning)"
2. Christos H. Papadimitriou (Columbia)
"How to Build a Brain?"
2025.sigmod.org/sigmod_keyno...
1. Margo Seltzer (UBC)
"The Case for Collaboration (Everything a Database Person really needs to know about Machine Learning)"
2. Christos H. Papadimitriou (Columbia)
"How to Build a Brain?"
2025.sigmod.org/sigmod_keyno...
Check out the entire list of SIGMOD Awards including the distinguished AEs and Reviewers:
2025.sigmod.org/sigmod_award...
2025.sigmod.org/sigmod_award...
2025.sigmod.org
April 22, 2025 at 7:33 PM
Check out the entire list of SIGMOD Awards including the distinguished AEs and Reviewers:
2025.sigmod.org/sigmod_award...
2025.sigmod.org/sigmod_award...
📣 📣 📣 📣 SIGMOD Industrial Paper Award 📣 📣 📣 📣
Congrats to the authors!
🏆 Unlocking the Potential of CXL for Disaggregated Memory in Cloud-Native Databases
Xinjun Yang (Alibaba), Yingqiang Zhang (Alibaba), Hao Chen (Alibaba), Feifei Li (Alibaba), Gerry Fan (XConn), Yang Kong (Alibaba)...
Congrats to the authors!
🏆 Unlocking the Potential of CXL for Disaggregated Memory in Cloud-Native Databases
Xinjun Yang (Alibaba), Yingqiang Zhang (Alibaba), Hao Chen (Alibaba), Feifei Li (Alibaba), Gerry Fan (XConn), Yang Kong (Alibaba)...
April 22, 2025 at 7:31 PM
📣 📣 📣 📣 SIGMOD Industrial Paper Award 📣 📣 📣 📣
Congrats to the authors!
🏆 Unlocking the Potential of CXL for Disaggregated Memory in Cloud-Native Databases
Xinjun Yang (Alibaba), Yingqiang Zhang (Alibaba), Hao Chen (Alibaba), Feifei Li (Alibaba), Gerry Fan (XConn), Yang Kong (Alibaba)...
Congrats to the authors!
🏆 Unlocking the Potential of CXL for Disaggregated Memory in Cloud-Native Databases
Xinjun Yang (Alibaba), Yingqiang Zhang (Alibaba), Hao Chen (Alibaba), Feifei Li (Alibaba), Gerry Fan (XConn), Yang Kong (Alibaba)...
📣 📣 📣 📣 SIGMOD Best Paper Awards 📣 📣 📣 📣
Congratulations to all authors!
🏆 LpBound: Pessimistic Cardinality Estimation Using Lp-Norms of Degree Sequences
Haozhe Zhang (UZ); Christoph Mayer (UZ); Mahmoud Abo Khamis (RelationalAI); Dan Olteanu (UZ)*; Dan Suciu (UW)
Congratulations to all authors!
🏆 LpBound: Pessimistic Cardinality Estimation Using Lp-Norms of Degree Sequences
Haozhe Zhang (UZ); Christoph Mayer (UZ); Mahmoud Abo Khamis (RelationalAI); Dan Olteanu (UZ)*; Dan Suciu (UW)
April 22, 2025 at 7:30 PM
📣 📣 📣 📣 SIGMOD Best Paper Awards 📣 📣 📣 📣
Congratulations to all authors!
🏆 LpBound: Pessimistic Cardinality Estimation Using Lp-Norms of Degree Sequences
Haozhe Zhang (UZ); Christoph Mayer (UZ); Mahmoud Abo Khamis (RelationalAI); Dan Olteanu (UZ)*; Dan Suciu (UW)
Congratulations to all authors!
🏆 LpBound: Pessimistic Cardinality Estimation Using Lp-Norms of Degree Sequences
Haozhe Zhang (UZ); Christoph Mayer (UZ); Mahmoud Abo Khamis (RelationalAI); Dan Olteanu (UZ)*; Dan Suciu (UW)
SIGMOD BEST PAPER Honorable Mentions
🥇 CRDV: Conflict-free Replicated Data Views
Nuno Faria (INESCTEC & U. Minho)*; José Pereira (U. Minho & INESCTEC)
🥇 DPconv: Super-Polynomially Faster Join Ordering
Mihail Stoian (UTN)*; Andreas Kipf (UTN)
🥇 CRDV: Conflict-free Replicated Data Views
Nuno Faria (INESCTEC & U. Minho)*; José Pereira (U. Minho & INESCTEC)
🥇 DPconv: Super-Polynomially Faster Join Ordering
Mihail Stoian (UTN)*; Andreas Kipf (UTN)
April 22, 2025 at 7:29 PM
SIGMOD BEST PAPER Honorable Mentions
🥇 CRDV: Conflict-free Replicated Data Views
Nuno Faria (INESCTEC & U. Minho)*; José Pereira (U. Minho & INESCTEC)
🥇 DPconv: Super-Polynomially Faster Join Ordering
Mihail Stoian (UTN)*; Andreas Kipf (UTN)
🥇 CRDV: Conflict-free Replicated Data Views
Nuno Faria (INESCTEC & U. Minho)*; José Pereira (U. Minho & INESCTEC)
🥇 DPconv: Super-Polynomially Faster Join Ordering
Mihail Stoian (UTN)*; Andreas Kipf (UTN)
📣 📣 📣 Next to the Best Paper Award and the Newcomer Award, PODS has also curated a list of Distinguished Paper Awards: Congratulations to the authors of the following papers:
2025.sigmod.org/pods_awards....
2025.sigmod.org/pods_awards....
2025.sigmod.org
April 22, 2025 at 6:22 PM
📣 📣 📣 Next to the Best Paper Award and the Newcomer Award, PODS has also curated a list of Distinguished Paper Awards: Congratulations to the authors of the following papers:
2025.sigmod.org/pods_awards....
2025.sigmod.org/pods_awards....
⚠️ ⚠️ ⚠️ ⚠️ ⚠️ Dear SIGMOD community and attendees please be aware that there are an increasing number of scam and phishing emails that pretend to contact you on behalf of the SIGMOD organization. Companies, such as Global Travel Experts or Travel Housing are not affiliated with SIGMOD.
April 19, 2025 at 1:06 PM
⚠️ ⚠️ ⚠️ ⚠️ ⚠️ Dear SIGMOD community and attendees please be aware that there are an increasing number of scam and phishing emails that pretend to contact you on behalf of the SIGMOD organization. Companies, such as Global Travel Experts or Travel Housing are not affiliated with SIGMOD.
📯One paper was selected for the best new comer category:
Differentially Private Substring and Document Counting
Giulia Bernardini, Philip Bille, Inge Li Gørtz and Teresa Anna Steiner
2025.sigmod.org/pods_awards....
Differentially Private Substring and Document Counting
Giulia Bernardini, Philip Bille, Inge Li Gørtz and Teresa Anna Steiner
2025.sigmod.org/pods_awards....
2025.sigmod.org
March 31, 2025 at 1:06 PM
📯One paper was selected for the best new comer category:
Differentially Private Substring and Document Counting
Giulia Bernardini, Philip Bille, Inge Li Gørtz and Teresa Anna Steiner
2025.sigmod.org/pods_awards....
Differentially Private Substring and Document Counting
Giulia Bernardini, Philip Bille, Inge Li Gørtz and Teresa Anna Steiner
2025.sigmod.org/pods_awards....
📣 Two Papers were selected for the best paper category:
🏆 Output-sensitive Conjunctive Query Evaluation
Shaleen Deep, Hangdong Zhao, Austen Fan and Paraschos Koutris
🏆 Output-Optimal Algorithms for Join-Aggregate Queries
Xiao Hu
Congratulations to all authors!
2025.sigmod.org/pods_awards....
🏆 Output-sensitive Conjunctive Query Evaluation
Shaleen Deep, Hangdong Zhao, Austen Fan and Paraschos Koutris
🏆 Output-Optimal Algorithms for Join-Aggregate Queries
Xiao Hu
Congratulations to all authors!
2025.sigmod.org/pods_awards....
2025.sigmod.org
March 31, 2025 at 1:06 PM
📣 Two Papers were selected for the best paper category:
🏆 Output-sensitive Conjunctive Query Evaluation
Shaleen Deep, Hangdong Zhao, Austen Fan and Paraschos Koutris
🏆 Output-Optimal Algorithms for Join-Aggregate Queries
Xiao Hu
Congratulations to all authors!
2025.sigmod.org/pods_awards....
🏆 Output-sensitive Conjunctive Query Evaluation
Shaleen Deep, Hangdong Zhao, Austen Fan and Paraschos Koutris
🏆 Output-Optimal Algorithms for Join-Aggregate Queries
Xiao Hu
Congratulations to all authors!
2025.sigmod.org/pods_awards....
📣 📣 📣 PODS news:
All accepted papers from Round 2 are now available on the website. 31 papers were accepted. Congratulations to all authors and hope to see you in Berlin
2025.sigmod.org/pods_papers....
All accepted papers from Round 2 are now available on the website. 31 papers were accepted. Congratulations to all authors and hope to see you in Berlin
2025.sigmod.org/pods_papers....
2025.sigmod.org
March 31, 2025 at 12:57 PM
📣 📣 📣 PODS news:
All accepted papers from Round 2 are now available on the website. 31 papers were accepted. Congratulations to all authors and hope to see you in Berlin
2025.sigmod.org/pods_papers....
All accepted papers from Round 2 are now available on the website. 31 papers were accepted. Congratulations to all authors and hope to see you in Berlin
2025.sigmod.org/pods_papers....