Кеңістіктік білім

Here we present work on using spatial knowl- edge in conjunction with information extrac- tion (IE). Considerable volume of location data was imported in a knowledge base (KB) with entities …...

We address the grounding of natural lan- guage to concrete spatial constraints, and inference of implicit pragmatics in 3D en- vironments. We apply our approach to the task of text-to-3D …...

This paper presents a framework to infer spa- tial knowledge from verbal semantic role rep- resentations. First, we generate potential spa- tial knowledge deterministically. Second, we determine whether it can …...

AbstractThis paper presents a two-step methodology to annotate spatial knowledge on top of OntoNotes semantic roles. First, we manipulate semantic roles to automatically generate potential additional spatial knowledge. Second, we …...

This paper complements semantic role representations with spatial knowledge be- yond indicating plain locations. Namely, we extract where entities are (and are not) located, and for how long (seconds, hours, …...