An experimental setup for my master thesis "Optimizing web extraction queries for robustness"
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Sep 1, 2022 - HTML
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query-optimization
Here are 111 public repositories matching this topic...
Contains implementations of various algorithms for database query optimization. The algorithms cover multiple problem variants (e.g., traditional and multi-objective query optimization) and offer different tradeoffs between optimality guarantees and optimization time (e.g., fast randomized algorithms, approximation schemes, exhaustive algorithms…
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Oct 2, 2016 - Java
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Jan 27, 2022 - C++
A research paper published in EDBT-2021 titled as "Optimizing SPARQL Queries using Shape Statistics"
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Nov 9, 2021 - Java
A personal implementation of Berkley's CS186.
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May 1, 2023 - Java
Format PostgreSQL SQL with ease using this TypeScript library, which provides a convenient API wrapping the `pgFormatter` CLI tool
typescript
sql
postgresql
query-optimization
code-formatter
database-tools
sql-formatter
cli-wrapper
pgformatter
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Apr 6, 2023 - TypeScript
PL/SQL Query and structure optimizations
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Apr 3, 2019
An Oracle Database Project
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Jun 17, 2021
Case Study for a data engineering job application at a company
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Nov 11, 2023 - Python
Source code associated with Master Thesis "Integration of Structure Guided Query Optimization into NewSQL Databases"
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Feb 9, 2024 - Go
Enhance the performance and cost-efficiency of large-scale Retrieval Augmented Generation (RAG) applications. Learn to integrate vector search with traditional database operations and apply techniques like prefiltering, postfiltering, projection, and prompt compression.
mongodb
projection
query-optimization
search-relevance
data-retrieval
performance-optimization
reranking
data-security
vector-search
developer-advocacy
query-processing
vector-search-engine
database-operations
prefiltering
cost-efficiency
data-retrieval-and-display
prompt-compression
rag-applications
postfiltering
large-scale-applications
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Jul 23, 2024 - Jupyter Notebook
Simpli-Squared is a statistics-free join ordering algorithm Without Cardinality Estimates.
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Sep 8, 2021 - Python
Evaluation code for Automated Query Expansion using High Dimensional Clustering
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Feb 16, 2019 - Rust
Optimiser and Estimator classes for a Simple RDBMS
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Oct 23, 2023 - Java
Stocker: A Stock Tracking and Related News Website based on a MySQL database, as well as using some NoSQL techniques.
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Jun 4, 2023 - Jupyter Notebook
torch-like convolution over binary trees
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Aug 30, 2024 - Python
Spanning Tree-based Query Plan Enumeration
sql
database
databases
query-engine
query-optimization
databasemanager
query-optimizer
query-plan
query-planning
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Mar 2, 2024 - Python
This project focuses on scalable data processing and query performance optimisation. It uses Snowflake for data warehousing, GCP Cloud Functions for serverless compute, and Apache Kafka for real-time data streaming. It leverages the serverless capabilities of the systems for scalability and performance.
performance
scalability
velocity
snowflake
volume
apache-kafka
auto-scaling
query-optimization
apache-airflow
gcp-dataflow
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Sep 10, 2024 - HCL
Homework for Query Optimization - a TUM Computer Science Course
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Feb 5, 2017 - C++
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