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Information Retrieval
🔍 Information Retrieval
TF-IDF, BM25, Query Expansion, Relevance Feedback, Result Ranking
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49
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🔎
Tantivy
medium.com
·
3d
3 days ago
Retrieval
Is the Product:
BM25
, Embeddings, and the Hybrid Default
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🕸️
Sparse Vectors
deepbluedynamics.com
·
1d
1 day ago
How Lume Works: The
Retrieval
Primitives
Discussed on
Hacker News
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🗄️
Object Storage
GitHub
·
14h
14 hours ago
Show HN: I "built" Sana, a
vector
DB on object storage
Covers
Turbopuffer is now generally available
Discussed on
Hacker News
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🎯
Vector Search
Hacker News
·
2d
2 days ago
Forked CozoDB to give agents cognitive primitives
Discussed on
Hacker News
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🔍
Query Optimization
biorxiv.org
·
5d
5 days ago
DynamicDemiLog: A Single Sketch for Ultrafast Similarity, Frequency, and Cardinality Estimation
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🔗
Hybrid Search
The New Stack
·
13h
13 hours ago
Your agent wants to
search
like a 2010 quant
Covers
https://research.perplexity.ai/articles/rethinking-search-as-code-generation
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🔄
LLM RAG Pipelines
medium.com
·
3d
3 days ago
Multi-Query
RAG: Why Your RAG Pipeline Misses
Relevant
Documents
— and How to Fix It
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🕸️
Sparse Vectors
arxiv.org
·
6d
6 days ago
Entity Labels Are Not Entity Signals: A Framework for Observable
Relevance
in
Document
Re-Ranking
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🔮
pplx-embed-v1
Sease
·
2d
2 days ago
The AI side of the Vespa
Search
Engine
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🔎
Tantivy
medium.com
·
3d
3 days ago
Your agent can’t find the tool it needs
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Inverted Index
GitHub
·
1d
1 day ago
Show HN: Shelve – Native macOS menu bar app that auto-organizes your Downloads
Discussed on
Hacker News
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📋
MCP
shivvr.nuts.services
·
5d
5 days ago
Ephemeral semantic embedding and cognitive agent service
Covered by
deepbluedynamics.com
Discussed on
Hacker News
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🏗️
Search Infrastructure
elastic.co
·
5d
5 days ago
How we built a persistent agent memory layer on Elasticsearch with 0.89
recall
and zero tenant leaks
Covers
Lost in thre Middle
Covered by
3 sources
See all sources covering this story
including
DEV Community
,
lemmy.ml
Discussed on
Hacker News
and
Lobsters
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⚡
Fast AI Inference
machinelearningmastery.com
·
5d
5 days ago
Building an End-to-End Sentiment Analysis Pipeline with Scikit-LLM
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🛡️
AI Security
GitHub
·
2d
2 days ago
Save usage credits. Fully local project memory for Claude Code. No API key, no external
model
, nothing sent anywhere.
Covered by
DEV Community
Discussed on
Hacker News
and
r/LLM
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Actions for Save usage credits. Fully local project memory for Claude Code. No API key, no external model, nothing sent anywhere.
✖️
Cross-encoders
arxiv.org
·
6d
6 days ago
Transfer
Learning
for FHIR Questionnaire Terminology Binding
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Actions for Transfer Learning for FHIR Questionnaire Terminology Binding
🔄
LLM RAG Pipelines
ethereal-agents.space
·
5d
5 days ago
Building a Research
Search
Engine for 5,600 AI Papers on a $1 Budget
Discussed on
Hacker News
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Actions for Building a Research Search Engine for 5,600 AI Papers on a $1 Budget
🔗
Hybrid Search
searchrouter-demo.vercel.app
·
4d
4 days ago
Show HN: Any
Search
, One API
Discussed on
Hacker News
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📋
MCP
GitHub
·
1d
1 day ago
Show HN: Vitrus – the company brain that tells you what it doesn't know
Discussed on
Hacker News
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📋
MCP
chaliy.name
·
6d
6 days ago
How Tool
Search
Works and How It Saves Tokens
Covers
Tool search tool
Discussed on
Hacker News
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