Aiming at the problems of lack of potential implicit relation mining between entities and insufficient head entity information extraction in existing methods, a head entity-enhanced multi-hop attention implicit relations joint mining model Multi-Air (multi-hop attention implicit relations joint mining method) was proposed.The method first uses the
In recent years, automotive radar has attracted considerable attention due to the growing interest in autonomous driving technologies.Acquiring situational awareness using multimodal data collected at high sampling rates by various sensing devices including cameras, LiDAR, and radar requires considerable power, memory and compute resources which ar
This article discusses the problem of giving subject access to works of Kitchen Tools art.We survey both concept-based and content-based access by computers and by indexers/catalogers respectively, as well as issues of interoperability, database and indexer consistency, and cataloging standards.The authors, both of whom are trained art historians,
Sacoglossan sea slugs (Mollusca: Opisthobranchia) are one of the few groups of specialist herbivores in the marine environment.Sacoglossans feed suctorially on the cell sap of macroalgae, from which they "steal" chloroplasts (kleptoplasty) and deterrent substances (kleptochemistry), retaining intracellularly Indoor both host plastids and chemicals.
ious places has its place under the rubric of the cultural and historical properties in the international humanitarian law.This LIP SHIMMER FIG protection includes a ban on any kinds of attack or destruction against these places, the prohibition of utilizing these places for military purposes, any instances of retaliation against these places, and