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Re: [ontolog-forum] What goes into a Lexicon?

To: ontolog-forum@xxxxxxxxxxxxxxxx
From: John Bottoms <john@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 22 Feb 2012 13:31:34 -0500
Message-id: <4F453486.7030504@xxxxxxxxxxxxxxxxxxxx>
David, Mike, et al,

I think the lees are settling now. Many of us will agree upon having one statement for a concept. And, to have one statement of a concept entails that the statement must be understood by all in the target community.

For me, that means there must be a canonical language for every concept statement. And that is why many linguists have been interested in a vocabulary for canonical speech (I hesitate to call it an upper ontology because of the baggage).

To develop a canonical vocabulary, it is insufficient to follow someone around all day and write down their words. If you do this, you would miss words associated with the events of other days. Instead, you must follow a number of people around for a year and listen to their "sentences". Linguists begin with sentences in the process of understanding a language.

Next, you must select the set of sentences that cover all important situations. For this we need to embrace the concept of 100% linguistic coverage. It is certainly possible to achieve 100% coverage in syntax if we identify and assign a part of speech identify to all words. For semantics this is more difficult but I believe it is still possible. Austin's Speech Acts identify those semantic functions that accomplish a physical "something". There should only be a few other "Acts" that he missed to be identified.

Selecting the semantic functions that are important means that some are more important than others. This means there must be an estimation process to identify those situations that are important. And those are defined by the environmental niche of the inhabitants. Speech is only defined within its environment. However, we must recognize that some of those "important situations" involve contacts with foreigners. How do we communicate with them and use that communication to establish a common language? It seems to me that the members of the community are the ones who can tell us what the important semantic functions are.

Some argue that this is the point where meta-linguistics becomes important. Others argue for ostension and methods. Whichever, or whatever other method, you prefer; we have not had that discussion here. I don't see another way forward and the same has been true for others. That is why, god help us, there is so much interest in statistical gossip machines. There must be a better way.

And that is why I asked earlier how English (or another language) could be partitioned. The general consensus seemed to be that it is not possible. I disagree and you might want to ask that question of a 4 year old.

Voice of America addressed this issue in developing their content material and it works very well with BE1500. While this does an admirable job, I believe it can be improved upon for computing systems with a little intelligent thought.

-John Bottoms
 First Star Systems
 Concord, MA

On 2/22/2012 12:52 PM, Mike Bennett wrote:
On 22/02/2012 15:52, David Eddy wrote:
Mike -

On Feb 22, 2012, at 8:54 AM, Mike Bennett wrote:

it became clear that what they needed, after various false starts involving XML standards, common data models and so on, was some resource in which each meaning was defined once. 

I'm having a hard time with "each meaning was defined once."    Aren't a meaning & a definition the same thing?


I should have put "Each meaningful concept is defined once". Does that make it clearer?

-- 
Mike Bennett
Director
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London EC2A 2BF
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