Abstract Rational number knowledge is a crucial feature of primary school mathematics that predicts students’ later achievement. Many students struggle with the transition from natural to rational reasoning, so novel pedagogical approaches support development are valuable educators worldwide. Digital game-based learning environments may wide range skills. NanoRoboMath, digital environment, was ...

Question Answering (QA) systems over Knowledge Graphs (KGs) (KGQA) automatically answer natural language questions using triples contained in a KG. The key idea is to represent and entities of KG as low-dimensional embeddings. Previous KGQAs have attempted Graph Embedding (KGE) Deep Learning (DL) methods. However, KGEs are too shallow capture the expressive features DL methods process each trip...

Action is needed beyond health care to improve life expectancy and health. Health for all is only possible through the provision of jobs, education, crime prevention, housing, and strong social-welfare systems. And health gains are the added benefi t; improved social policies and services will fi rst and foremost create better opportunities for the individual, and bring security and prosperity ...

Opportunities to use data and information to address challenges Background: in international agricultural research and development are expanding rapidly. The use of agricultural trial and evaluation data has enormous potential to improve crops and management practices. However, for a number of reasons, this potential has yet to be realized. This paper reports on the experience of the initiative...

This paper presents a knowledge integration framework to improve performance in large vocabulary continuous speech recognition. Two types of knowledge sources, manner attribute and prosodic structure, are incorporated. For manner of articulation, six attribute detectors trained with an American English corpus (WSJ0) are utilized to rescore hypothesized phones in word lattices obtained by a base...

Fuzzy matching in translation memories (TM) is mostly string-based in current CAT tools. These tools look for TM sentences highly similar to an input sentence, using edit distance to detect the differences between sentences. Current CAT tools use limited or no linguistic knowledge in this procedure. In the recently started SCATE project, which aims at improving translators’ efficiency, we apply...

Background: Opportunities to use data and information to address challenges in international agricultural research and development are expanding rapidly. The use of agricultural trial and evaluation data has enormous potential to improve crops and management practices. However, for a number of reasons, this potential has yet to be realized. This paper reports on the experience of the AgTrials i...

Software Process Improvement (SPI) is a systematic approach to improve the capabilities of a software organization. This study shows the result of a collaborative research initiative in which an SPI project has been performed and analyzed as organizational knowledge creation. The study explains how knowledge is created through transformation between tacit and explicit knowledge and through inte...