In the fast-paced life of 21st century, computerization plays a crucial part in mortal life. Home allows us to control home electrical appliances like lights, doors, AC, etc. It also provides security and an emergency system be activated. refers not only reducing fatal attempts but increasing energy efficiency saving time. The main idea is help handicapped elderly people by enabling them warn c...

The development of natural language front-ends to applications traditionally requires robust lexicons and grammars containing both syntactic and semantic information to process users' queries. However, by developing an interface to a database in which natural language is combined with other input modalities, it is possible to simplify the natural language processing module. We introduce the con...

With the ever-increasing scientific literature, there is a need on a natural language interface to bibliographic information retrieval systems to retrieve related information effectively. In this paper, we propose a natural language interface, NLI-GIBIR, to a graph-based bibliographic information retrieval system. In designing NLI-GIBIR, we developed a novel framework that can be applicable to ...

This paper presents the natural language interface for an agent-based system, called MACS (Multi-Agent Contracting System). The MACS system is designed to provide advice in the pre-award phase of a defense contract. The original version of MACS allowed the users to query using only a list of predetermined keywords using pulldown menus. The second version of MACS incorporated a natural language ...

It is a long term desire of the computer users to minimize the communication gap between the computer and a human. On the other hand, almost all ICT applications store information in to databases and retrieve from them. Retrieving information from the database requires knowledge of technical languages such as Structured Query Language. However majority of the computer users who interact with th...

Sensor networks have a number of applications in military, industries, health and other commercial and non-commercial institutes. Many people working in these different areas may not be technical persons to the query or other similar type languages. The user of these environments may be interested to retrieve data of their interest, but they cannot query the sensor networks because they do not ...

Information p lays an important role in our everyday life and databases are widely used for storing and retrieving informat ion. Database technology is having major impact in the world of computing. To access the informat ion from database one need to have knowledge of database query language such as SQL. Because the naïve user may not be aware of the syntax of SQL and structure of database, s/...