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Complex Query Answering

6개 벤치마크 · 논문 39편 · 이 태스크의 논문 보기 →

Benchmarks

FB15k

결과 36개

FB15k-237

결과 36개

NELL-995

결과 24개

NELL995

결과 8개

WD50K-NFOL

결과 4개

WD50K-QE

결과 4개

Most implemented

Papers

Reducing Hallucinations in Complex Question Answering using Simple Graph-based Retrieval-Augmented Generation (long version)

2026-06-04 · Christopher J. Wedge, Joshua Stutter, Danny Dixon, Jacek Cała arxiv

Large language models (LLMs) have fundamentally transformed the landscape of Natural Language Processing (NLP), although they remain susceptible to errors. Retrieval-augmented generation (RAG) systems have emerged as a c…

Complex Query AnsweringQuestion Answering

Neural Scalable Symbolic Search Framework for Complex Logical Queries with Multiple Free Variables

2026-05-25 · Weizhi Fei, Hang Yin, Zihao Wang, Shukai Zhao 외 arxiv

Complex Query Answering (CQA) is a fundamental knowledge representation and reasoning task over incomplete knowledge graphs (KGs). Answering existential first-order queries with $k$ free variables (i.e., $\text{EFO}_k$ q…

Complex Query AnsweringKnowledge Graphs

SubSearch: Intermediate Rewards for Unsupervised Guided Reasoning in Complex Retrieval

2026-04-08 · Roxana Petcu, Evangelos Kanoulas, Maarten de Rijke arxiv

Large language models (LLMs) are probabilistic in nature and perform more reliably when augmented with external information. As complex queries often require multi-step reasoning over the retrieved information, with no c…

Complex Query AnsweringReinforcement Learning

Counting Still Counts: Understanding Neural Complex Query Answering Through Query Relaxation

2025-11-27 · Yannick Brunink, Daniel Daza, Yunjie He, Michael Cochez arxiv

Neural methods for Complex Query Answering (CQA) over knowledge graphs (KGs) are widely believed to learn patterns that generalize beyond explicit graph structure, allowing them to infer answers that are unreachable thro…

Complex Query AnsweringKnowledge Graphs

CQD-SHAP: Explainable Complex Query Answering via Shapley Values

2025-10-17 · Parsa Abbasi, Stefan Heindorf arxiv

Complex query answering (CQA) goes beyond the widely studied link prediction task by addressing more sophisticated queries that require multi-hop reasoning over incomplete knowledge graphs (KGs). Research on neural and n…

Complex Query AnsweringKnowledge GraphsLink Prediction

Exploring the Paradigm Shift from Grounding to Skolemization for Complex Query Answering on Knowledge Graphs

2025-09-13 · Yuyin Lu, Hegang Chen, Shanrui Xie, Yanghui Rao 외 arxiv

Complex Query Answering (CQA) over incomplete Knowledge Graphs (KGs), typically formalized as reasoning with Existential First-Order predicate logic with one free variable (EFO\textsubscript{1}), faces a fundamental trad…

Computational EfficiencyComplex Query AnsweringKnowledge Graphs

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