This paper describes a system for the computer understanding of English. The system answers questions, executes commands, and accepts information in normal English dialog. It uses semantic information and context to understand discourse and to disambiguate sentences. It combines a…

Knowledge-intensive processes are widely used to recover from errors, handle exceptional cases and complaints, and to improve or adapt a process itself. In this context, evolved Business-Process Reengineering (BPR) techniques are changing to give some answers to this reality. In…

In this global world the importance human resource management has acquired in order to sustain productivity and business competitiveness, based mainly on the integration of corporate strategy, human resources, technology, etc., is well known. This communication seeks to highlight the…

Knowledge on apparent digestibility coefficients (ADC) is necessary to maximize the feed efficiency, thus lessening dietary nutrient and energy losses. This study tasks the determination of apparent digestibility of selected feedstuff to striped surubim Pseudoplatystoma reticulatum, a carnivorous, South American…

Un nouveau cadre théorique pour concevoir le processus de production du savoir dans la pratique infirmière s’avère nécessaire pour tenir compte du processus sur les plans individuel et collectif et de l’influence du contexte dans cette production. Pour cette démarche,…

The goal of this work involves the developing of an argumentation-based formalism that an agent could use for constructing plans. In this formalism, agents will have certain knowledge about the world, and a set of actions that they will be…

Presentamos Sentitext, un sistema de análisis de sentimiento con arquitectura cliente-servidor para el español, cuya característica más distintiva es el estar basado en conocimiento. En primer lugar describimos las fuentes de conocimiento léxico que el analizador utiliza y a continuación…

In this paper we are going to present a novel approach for spell checking algorithm. We used concepts like backtracking and alignment. This algorithm is helpful in educational tools where supply type questions are there. And domain knowledge is more…

The hemoglobin (VHb) from Vitreoscilla was the first bacterial hemoglobin discovered.  Its structure and function have been extensively investigated, and engineering of a wide variety of heterologous organisms to express VHb has been performed to increase their growth and productivity. …

Instruction may be seen as the intentional creation of conditions around learning so as to facilitate the achievement of determined goals. Normally, instruction is based upon certain educational strategies. It is well accepted in the field of educational technology that…