DATA Lab Northeastern

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Videos by members of the Northeastern DATA lab

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Database Research needs an Abstract Relational Query Language

Database Research needs an Abstract Relational Query Language DATA Lab Northeastern

72 views - 1 month ago

HITSNDIFFS: From Truth Discovery to Ability Discovery (ICDE 2024)

HITSNDIFFS: From Truth Discovery to Ability Discovery (ICDE 2024) DATA Lab Northeastern

136 views - 1 year ago

Minimally Factorizing the Provenance of Self-Join Free Conjunctive Queries (PODS 2024)

Minimally Factorizing the Provenance of Self-Join Free Conjunctive Queries (PODS 2024) DATA Lab Northeastern

62 views - 1 year ago

A Unified Approach for Resilience and Causal Responsibility with ILP & LP Relaxations (SIGMOD 2024)

A Unified Approach for Resilience and Causal Responsibility with ILP & LP Relaxations (SIGMOD 2024) DATA Lab Northeastern

100 views - 1 year ago

Relational Diagrams, Query Patterns, Pattern Expressiveness of Relational Languages (SIGMOD 2024)

Relational Diagrams, Query Patterns, Pattern Expressiveness of Relational Languages (SIGMOD 2024) DATA Lab Northeastern

274 views - 1 year ago

SANTOS: Relationship-based Semantic Table Union Search

SANTOS: Relationship-based Semantic Table Union Search DATA Lab Northeastern

165 views - 2 years ago

Efficient Computation of Quantiles over Joins (PODS 2023): 18min

Efficient Computation of Quantiles over Joins (PODS 2023): 18min DATA Lab Northeastern

76 views - 2 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 1 Introduction

Toward Responsive DBMS (ICDE 2022 tutorial): Part 1 Introduction DATA Lab Northeastern

333 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 3 Acyclic Queries & Enumeration

Toward Responsive DBMS (ICDE 2022 tutorial): Part 3 Acyclic Queries & Enumeration DATA Lab Northeastern

830 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 7 Conclusions

Toward Responsive DBMS (ICDE 2022 tutorial): Part 7 Conclusions DATA Lab Northeastern

37 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 6 Any-k or Ranked Enumeration

Toward Responsive DBMS (ICDE 2022 tutorial): Part 6 Any-k or Ranked Enumeration DATA Lab Northeastern

48 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 5 Dynamic Programming & Semirings

Toward Responsive DBMS (ICDE 2022 tutorial): Part 5 Dynamic Programming & Semirings DATA Lab Northeastern

120 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 4 Factorization

Toward Responsive DBMS (ICDE 2022 tutorial): Part 4 Factorization DATA Lab Northeastern

96 views - 3 years ago

Toward Responsive DBMS (ICDE 2022 tutorial): Part 2 Tree Decompositions

Toward Responsive DBMS (ICDE 2022 tutorial): Part 2 Tree Decompositions DATA Lab Northeastern

154 views - 3 years ago

Conflict Resolution Trust Mappings presentation (SIGMOD 2010)

Conflict Resolution Trust Mappings presentation (SIGMOD 2010) DATA Lab Northeastern

64 views - 4 years ago

Beyond Equi-joins: Ranking, Enumeration and Factorization

Beyond Equi-joins: Ranking, Enumeration and Factorization DATA Lab Northeastern

83 views - 4 years ago

Tractable Orders for Direct Access to Ranked Answers of Conjunctive Queries (PODS 2021): 12min

Tractable Orders for Direct Access to Ranked Answers of Conjunctive Queries (PODS 2021): 12min DATA Lab Northeastern

70 views - 4 years ago

Tractable Orders for Direct Access to Ranked Answers of Conjunctive Queries (PODS 2021): 20min

Tractable Orders for Direct Access to Ranked Answers of Conjunctive Queries (PODS 2021): 20min DATA Lab Northeastern

113 views - 4 years ago

DomainNet: Homograph Detection for Data Lake Disambiguation

DomainNet: Homograph Detection for Data Lake Disambiguation DATA Lab Northeastern

164 views - 5 years ago

Optimal Algorithms for Ranked Enumeration of Answers to Full Conjunctive Queries (VLDB 2020)

Optimal Algorithms for Ranked Enumeration of Answers to Full Conjunctive Queries (VLDB 2020) DATA Lab Northeastern

642 views - 5 years ago

Optimal Join Algorithms meet Top-k: Part 3 (SIGMOD 2020 tutorial)

Optimal Join Algorithms meet Top-k: Part 3 (SIGMOD 2020 tutorial) DATA Lab Northeastern

313 views - 5 years ago

Optimal Join Algorithms meet Top-k: Part 2 (SIGMOD 2020 tutorial)

Optimal Join Algorithms meet Top-k: Part 2 (SIGMOD 2020 tutorial) DATA Lab Northeastern

570 views - 5 years ago

Optimal Join Algorithms meet Top-k: Part 1 (SIGMOD 2020 tutorial)

Optimal Join Algorithms meet Top-k: Part 1 (SIGMOD 2020 tutorial) DATA Lab Northeastern

2K views - 5 years ago

New Results for the Complexity of Resilience for Binary Conjunctive Queries w/ Self-Joins (PODS'20)

New Results for the Complexity of Resilience for Binary Conjunctive Queries w/ Self-Joins (PODS'20) DATA Lab Northeastern

113 views - 5 years ago

Factorized Graph Representations for Semi-Supervised Learning from Sparse Data (SIGMOD 2020)

Factorized Graph Representations for Semi-Supervised Learning from Sparse Data (SIGMOD 2020) DATA Lab Northeastern

579 views - 5 years ago