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Logic Induced High-Order Reasoning Network for Event-Event Relation Extraction

AAAI 2025 · Graph learning › Knowledge and temporal graphs · approach: Graph-based dialog systems · 0 citations (OpenAlex)

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Proposes LogicERE, which builds a logic constraint induced graph (event and event-pair nodes, no external tools) with a relational graph transformer and adds symmetry and conjunction logic losses to jointly extract temporal and subevent event relations.

Problem

Event-event relation extraction (temporal and subevent relations) in documents, where existing event graphs rely on heuristic external tools and fail to preserve logical constraints (coreference, symmetry, conjunction) among relations.

Approach

Builds a graph with both event nodes and event-pair nodes, whose edges encode coreference, symmetry and conjunction constraints; reasons over it with a relational graph transformer and enforces logic constraints via differentiable product t-norm losses in joint training.

Key results

Measured effects reported in the paper

What was changedWhereMeasuredEffect
Add edge heterogeneity to the relational aggregation (ablation)LogicERE · MAVEN-ERE TREF1: 54.4 -> 55.0Helped
Add edge heterogeneity to the relational aggregation (ablation)LogicERE · MAVEN-ERE SREF1: 29.5 -> 30.3Helped
Add coreference edges and use coreference training labels (ablation)LogicERE · MAVEN-ERE TREF1: 54.7 -> 55.0Helped
Add coreference edges and use coreference training labels (ablation)LogicERE · MAVEN-ERE SREF1: 30.0 -> 30.3Helped
Add event-event pair edges (ablation)LogicERE · MAVEN-ERE TREF1: 53.5 -> 55.0Helped
Add event-event pair edges (ablation)LogicERE · MAVEN-ERE SREF1: 28.8 -> 30.3Helped
Add the symmetry objective (ablation)LogicERE · MAVEN-ERE TREF1: 54.8 -> 55.0Helped
Add the symmetry objective (ablation)LogicERE · MAVEN-ERE SREF1: 30.0 -> 30.3Helped
Add the conjunction objective (ablation)LogicERE · MAVEN-ERE TREF1: 54.5 -> 55.0Helped
Add the conjunction objective (ablation)LogicERE · MAVEN-ERE SREF1: 29.7 -> 30.3Helped
Add joint logic learning (ablation)LogicERE · MAVEN-ERE TREF1: 54.1 -> 55.0Helped
Add joint logic learning (ablation)LogicERE · MAVEN-ERE SREF1: 28.9 -> 30.3Helped

Limitations

Experimental setup

Datasets: MATRES TCR HiEve MAVEN-ERE

Benchmarks: MATRES TCR HiEve MAVEN-ERE

Metrics: precision recall F1

Baselines: TEMPROB+ILP Hierarchical Joint Constrain Self-Training Vanilla Classifier Relative Time Probabilistic Box TGAGCN OntoEnhance SDLG StructLR TACOLM

Builds on: relational graph transformer logic-driven framework for consistency (constrained learning) RoBERTa

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