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sem_agg TypeError

Status: Open.

#300 In mitdbg/palimpzest;

· parkervg opened on Apr 10, 2026

sem_filter with images and local vLLM model hangs

Status: Open.

#297 In mitdbg/palimpzest;

· parkervg opened on Apr 6, 2026

Create Initial BayesianOptimizer Class

Status: Open.

#273 In mitdbg/palimpzest;

· mdr223 opened on Jan 13, 2026

Implement Optimized Semantic Equijoin Operator

Status: Open.

#269 In mitdbg/palimpzest;

· mdr223 opened on Jan 6, 2026

Improve Support for Query Execution on PDFs

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#267 In mitdbg/palimpzest;

· mdr223 opened on Dec 15, 2025

Add Pre-Optimization Step for Ordering Joins Optimally

enhancementNew feature or requestNew feature or request

Status: Open.

Research

#264 In mitdbg/palimpzest;

· mdr223 opened on Dec 15, 2025

Add Pre-Optimization Step for Ordering Filters by Selectivity

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#263 In mitdbg/palimpzest;

· mdr223 opened on Dec 15, 2025

Add Script to tests/ Which Runs SemBench

good first issueGood for newcomersGood for newcomers

Status: Open.

Task

#261 In mitdbg/palimpzest;

· mdr223 opened on Dec 15, 2025

Create Abstract Base Class For Bayesian Optimizer

Status: Open.

#260 In mitdbg/palimpzest;

· mdr223 opened on Dec 14, 2025

Create Initial Semantic Group By Operation

Status: Open.

#253 In mitdbg/palimpzest;

· mdr223 opened on Nov 22, 2025

Remove pz.GroupBySig and Move Logic into GroupByAggregate and ApplyGroupByOp

Status: Open.

#252 In mitdbg/palimpzest;

· mdr223 opened on Nov 10, 2025

Create PZ Index Class which Can Be Used by Semantic Filter and Semantic Top-K Operators

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#137 In mitdbg/palimpzest;

· mdr223 opened on Feb 20, 2025