30 citations · 32 across the 4 of their papers we have counts for
5 papers
Automated Action Model Acquisition from Narrative Texts
Ruiqi Li, Leyang Cui, Songtuan Lin +1
Action models, which take the form of precondition/effect axioms, facilitate causal and motivational connections between actions for AI agents. Action model acquisition has been id…
EDeR: A Dataset for Exploring Dependency Relations Between Events
Ruiqi Li, Patrik Haslum, Leyang Cui
Relation extraction is a central task in natural language processing (NLP) and information retrieval (IR) research. We argue that an important type of relation not explored in NLP…
Numerical Integration and Dynamic Discretization in Heuristic Search Planning over Hybrid Domains
Miquel Ramirez, Enrico Scala, Patrik Haslum +1
In this paper we look into the problem of planning over hybrid domains, where change can be both discrete and instantaneous, or continuous over time. In addition, it is required th…
Narrative Planning: Compilations to Classical Planning
Patrik Haslum
A model of story generation recently proposed by Riedl and Young casts it as planning, with the additional condition that story characters behave intentionally. This means that cha…
Improving Heuristics Through Relaxed Search - An Analysis of TP4 and HSP*a in the 2004 Planning Competition
P. Haslum
The hm admissible heuristics for (sequential and temporal) regression planning are defined by a parameterized relaxation of the optimal cost function in the regression search space…