TILens Daily Edition
2026-10-07
Filters: topic=information-retrieval, github=hidden

Stats: 37 articles, 3 sources, 36 research papers
Top topics: Information Retrieval, AI Research, AI

## News

- pgx-bm25 1.0: BM25 ranked full-text search as a native PostgreSQL index
  Source: postgres-news
  Topic: PostgreSQL (+Information Retrieval)
  URL: https://www.postgresql.org/about/news/pgx-bm25-10-bm25-ranked-full-text-search-as-a-native-postgresql-index-3396/

## Research

- Finding the Heads and the Neurons Responsible for Network Information Retrieval in Language Models
  Source: arxiv-cs-lg
  Topic: AI Research (+AI, Information Retrieval)
  URL: https://arxiv.org/abs/2610.08200

- Behavior-Mining, Generative Conversations, and Collaborative Advisory: the Future of Travel and Tourism Recommender Systems
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08232

- Smart Content Ingestion for Generative AI Workloads
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07091

- UNREAL: Unifying Retrieval and Long-Context with a Single Model
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08463

- The Right Memory in the Wrong Context: Verifying Retrieval Admissibility in Long-Term Agent Memory
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07309

- Enhancing High-order Interaction Awareness in LLM-based Recommender Model
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2409.19979

- Tree Navigation Without LLM Summaries: A Matched-Cost Study of Hierarchical Retrieval for Long-Document QA
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.06902

- Hypergraph-Enhanced Dual Convolutional Network for Bundle Recommendation
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2312.11018

- Diff-SQL: SQL Efficiency Optimization via Patch Generation and Constraint Alignment
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.06857

- Do We Still Need Gazetteers in the Era of LLMs? Chaining Retrieval with a Spatial Neuro-Symbolic Index
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.05028

- From Delivery to Stateful Exploration: Rethinking the Index for Agentic Search
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07960

- Seeing the Context: Enhancing Recommender Systems with Image-Derived Contextual Signals
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08407

- A Systematic Study of Semantic ID Spaces for Generative Information Retrieval
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08732

- DBRAG: Multi-Table Retrieval-Augmented Generation for Complex Database Queries
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07622

- Calibrated Uncertainty for Informative Path Planning in Aquatic Environmental Monitoring
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2609.34577

- Learning to Retrieve via Reinforcement Learning in Embedding Space
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07731

- Contrastive Learning for Aspect Representation towards Explainable Recommendation
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07761

- RAGFlip: Measuring Query-Level Negative Flips in Retriever Upgrades
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07266

- Disentangling Paradigm, Identifier, and Decoding in Generative Retrieval
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08716

- Aligning Performance with Contribution: Towards Contribution-Aware Fair Recommendation
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08245

- Adapting Generative Recommenders for Multi-Turn Interaction
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08136

- KadiAssistant: A conversational AI Agent for information retrieval in Kadi4Mat
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2605.18850

- More Efficient LLM Reranking with Whole-Pool, Setwise, Long-Context Language Models
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2606.01782

- Beyond Successor Accuracy: State Retention for Recursive Self-Improvement in Recommendation
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07105

- Agentic AutoRAG: RAG Pipeline Optimization through Reasoning-Driven Agents
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08452

- CroissantMiner: Automated Extraction and Validation of Croissant Metadata for ML Datasets
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07132

- Confidence-Ordering Reversal under Contextual Priors in Neural Decoding
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08229

- WildMatch: Weakly Supervised Image Matcher Adaptation for Wildlife Re-Identification
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07384

- Token-Budgeted Escalation for Financial Document QA: Cost Is Predictable, Benefit Is the Bottleneck
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07760

- Self-Retrospection Distillation: Turning Post-hoc Experiences into Prior Foresight
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.08077

- SOLO: Certified-Recall Metric Similarity Search with Scan-Only Sampled Inverted Lists
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.02387

- A Study of Prior Case Retrieval Using Lexical, Semantic, and Rhetorical Role Information in Indian Legal Documents
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07437

- AX is the New AEO
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2609.34951

- ShanLiangRen: A Nutrition Agent for Personalized Daily Meal Planning
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07886

- Rethinking Semantic ID Construction for Generative Recommendation: SimHash with Parallel Decoding and Semantic Alignment
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07402

- Beyond Refusal Patterns: Safe-Role Internalization for Robust and Generalizable LLM Safety Alignment
  Source: arxiv-cs-ir
  Topic: Information Retrieval (+AI, AI Research)
  URL: https://arxiv.org/abs/2610.07023