Modeling Natural Language Communication in Database Semantics

نویسنده

  • Roland Hausser
چکیده

Database Semantics (DBS) is a computational model of how communicating with natural language works. Defined at a level of abstraction which may be applied to natural and artificial agents alike, such a model is a precondition for achieving free human-machine communication in natural language, and thus has great potential for a wide range of practical applications. The basic functionality of DBS is a cognitive agent’s turn taking between the speaker mode (mapping content stored in memory into language surfaces) and the hearer mode (mapping surfaces into content for storage in memory). DBS is defined in terms of (i) the data structure of flat feature structures, (ii) the algorithm of time-linear LA-grammar, and (iii) the database schema of a classic network database.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Theory of Signs for Database Semantics

The goal of this paper is to build a bridge from a certain intuitive conception of natural language communication, called the SLIM theory of language, to a technical approach, called database semantics (cf. Hausser 1999/2001). The intuitive approach proceeds from the interfaces of a cognitive agent’s recognition and action, the levels of language and context, the nature of concepts, and the rec...

متن کامل

Spatio-temporal Indexing in Database Semantics

In logic, the spatio-temporal location of a proposition is characterized precisely within a Cartesian system of space and time coordinates. This is suitable for characterizing the truth value of propositions relative to possible worlds, but not for modeling the spatio-temporal orientation of natural cognitive agents.1 This paper presents an alternative approach to representing space and time. W...

متن کامل

English Sentence Structures and EER Modeling

An input to the conceptual database design phase contains a description of the target database. This description is usually given in some natural language, for instance in English. Conceptual design aims at transforming English sentences into a conceptual database schema. A conceptual data model should therefore possess modeling features that can represent English sentence structures. Since Che...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2009