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Information Retrieval
📡 Information Retrieval
BM25, sparse retrieval, hybrid search, ranking algorithms
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235
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Best practices for building a modern app with
vector
search
🔍
Semantic Search
Content type:
Blog
elastic.co
·
3d
3 days ago
Actions for Best practices for building a modern app with vector search
When More Documents Hurt RAG: Mitigating
Vector
Search
Dilution with Domain-Scoped, Model-Agnostic
Retrieval
📚
RAG
Content type:
Academic
arxiv.org
·
9h
9 hours ago
Actions for When More Documents Hurt RAG: Mitigating Vector Search Dilution with Domain-Scoped, Model-Agnostic Retrieval
Managing
Elasticsearch
Reindex at Scale: Performance, Reliability, and Observability
📚
RAG
Content type:
Blog
blog.palantir.com
·
2d
2 days ago
Actions for Managing Elasticsearch Reindex at Scale: Performance, Reliability, and Observability
TurboQuant in PostgreSQL
🔍
Semantic Search
Content type:
Blog
blog.mayflower.de
·
4h
4 hours ago
Actions for TurboQuant in PostgreSQL
AI context windows: Why context quality beats context size
🧠
Context Engineering
Content type:
Blog
redis.io
·
14h
14 hours ago
Actions for AI context windows: Why context quality beats context size
On Arithmetic Private
Information
Retrieval
: Why Code-Based PIR (Usually) Fails
🗄️
Vector Databases
eprint.iacr.org
·
1d
1 day ago
Actions for On Arithmetic Private Information Retrieval: Why Code-Based PIR (Usually) Fails
The
Retrieval
Audit: Why Your RAG Gives Confident Wrong Answers
📚
RAG
Content type:
Blog
medium.com
·
6d
6 days ago
Actions for The Retrieval Audit: Why Your RAG Gives Confident Wrong Answers
I built an AI that screens resumes — here’s what the data actually showed
📚
RAG
Content type:
Blog
medium.com
·
3h
3 hours ago
Actions for I built an AI that screens resumes — here’s what the data actually showed
LangChain vs LlamaIndex 2026: Response Time on 10 RAG Tasks
📚
RAG
Content type:
Blog
Content type:
Discussion
tildalice.io
·
21h
21 hours ago
Actions for LangChain vs LlamaIndex 2026: Response Time on 10 RAG Tasks
Explore OpenSearch 3.7
🔍
Semantic Search
Content type:
Blog
opensearch.org
·
1d
1 day ago
Actions for Explore OpenSearch 3.7
Hybrid
Search
for RAG: Fix
Retrieval
Accuracy in AI
📚
RAG
Content type:
Blog
pingcap.com
·
6d
6 days ago
Actions for Hybrid Search for RAG: Fix Retrieval Accuracy in AI
Show HN: Lore – LLM proxy for coding agent context and memory management
🧠
Context Engineering
withlore.ai
·
1d
1 day ago
·
Hacker News
Actions for Show HN: Lore – LLM proxy for coding agent context and memory management
HK101-cyber/soc-home-lab: Enterprise SOC home lab ,ELK Stack SIEM, Splunk, Wazuh XDR. Detection rules, threat hunting, attack simulations, dashboards.
💬
LLMs
Content type:
Code
github.com
·
15h
15 hours ago
·
r/homelab
Actions for HK101-cyber/soc-home-lab: Enterprise SOC home lab ,ELK Stack SIEM, Splunk, Wazuh XDR. Detection rules, threat hunting, attack simulations, dashboards.
Location: Lubbock, TX, USA Remote: Yes (Remote-friendly, US-based) Technologies:...
📚
RAG
Content type:
Discussion
news.ycombinator.com
·
21h
21 hours ago
·
Hacker News
Actions for Location: Lubbock, TX, USA Remote: Yes (Remote-friendly, US-based) Technologies:...
Bridging
Multi-Vector
and
Learned-Sparse
Retrieval
, A Diagnostic Framework for Robust Semantic IDs, and More!
📚
RAG
Content type:
News
Content type:
Blog
recsys.substack.com
·
5d
5 days ago
·
Substack
Actions for Bridging Multi-Vector and Learned-Sparse Retrieval, A Diagnostic Framework for Robust Semantic IDs, and More!
How I benchmarked a 100% local RAG pipeline to 9/9 (zero API keys)
📚
RAG
buy.polar.sh
·
2d
2 days ago
·
DEV
Actions for How I benchmarked a 100% local RAG pipeline to 9/9 (zero API keys)
New comment by curiouser12 in "Ask HN: Who wants to be hired? (June 2026)"
💬
LLMs
drive.google.com
·
2d
2 days ago
·
Hacker News
Actions for New comment by curiouser12 in "Ask HN: Who wants to be hired? (June 2026)"
Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem
🔍
Semantic Search
Content type:
Discussion
yourmemoryai.vercel.app
·
4d
4 days ago
·
Hacker News
Actions for Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem
Your AI agent reads the fine print: building a RAG pipeline over EU regulations with
Elasticsearch
and OGX
📚
RAG
Content type:
Blog
elastic.co
·
2d
2 days ago
Actions for Your AI agent reads the fine print: building a RAG pipeline over EU regulations with Elasticsearch and OGX
Agentic
Search
Models with OpenSearch and
Elasticsearch
🤖
LLM Agents
Content type:
Blog
bonsai.io
·
6d
6 days ago
·
Hacker News
Actions for Agentic Search Models with OpenSearch and Elasticsearch
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