[PRL] Re: [CSG711] Function Template developed further

[Matthias Felleisen]

Yes, I was asked in 1992 to automate the template generation and again 
in 1994 when I pushed it seriously. Pedagogically speaking it is a 
hugely bad idea. Figure out why on your own.

For the 711 students: As you explore ideas, keep in mind that your 
project does NOT have to be a research project. It just has to be based 
on a research paper (or several). Also, it doesn't have to be an 
implementation project. You can also attempt a paper-and-pencil 
project.

-- Matthias



On Sep 14, 2005, at 9:06 AM, Karl Lieberherr wrote:

> After Matthias' first lecture, I would like to explain what my 
> research group (the Demeter
> research group) does. This gives you pointers towards projects that 
> you might want to do in the second
> part of the course.
>  
> Our starting point was the Function Template for functions that 
> process a composite structure.
> Matthias has shown several applications of the Function Template, 
> including an interpreter for
> propositions. We extensively used this Function Template some 20 years 
> ago, and we
> developed it further. We tried to find ways to express the 
> enhancements that are needed
> for a given Function Template when we take the output requirements 
> into account.
> So we defined extension points in the templates where we could insert 
> additional behavior.
> We modularized the description of those enhancements into separate 
> modules.
>  
> This lead to a new subfield of programming languages, called 
> Aspect-Oriented Programming (AOP)
> and we are currently working on interfaces for aspects.
>  
> We did another important step. One day I was in Mitch Wand's office 
> and we talked about
> the Function Template. Mitch said: "Karl, you should generate the 
> templates". So we did.
> We designed a Function Template generator that takes as input a class 
> graph and a specification
> which substructure we need for implementing the current function 
> requirement and as output
> we got a Function Template.
>  
> This lead to the idea of the Law of Demeter (LoD) and Adaptive 
> Programming (AP).
>  
> The PhD student who did the LoD, Ian Holland, will get a distinguished 
> alumnus award this
> year from Northeastern. This is a very prestiguous award given every 
> year to a small number
> of individuals out of about 168000 alumni.
>  
> Last year, Crista Lopes, the Mother of AOP and also my former PhD 
> student, also got
> a distinguished alumnus award from Northeastern.
>  
> Following Matthias' advice of retracing some old research in your 
> project, I recommend that
> you study the papers of the two Alumni Award recipients to get ideas 
> for your project.
> I will actively help you with that but more on this later.
>  
>  
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