Cathy has good progress on refining the underlying database code on StoryStarters. We’re hoping to let it out for beta testing very soon (Monday). We’re also meeting on Thursday to talk about how we transform StoryStarters into a targeted digital reference system.
Sorry for the long time lag. So as we are continuing our StoryStarter (Kathy is working on cleaning up the data structure, and revising the PHP code for a first public beta) we’ve been percolating an interesting idea. Once we’re done with the first beta of StoryStarters, we’ll take that code base an begin transforming it into OpenQA for distribution at VRD (feature requests very welcome).
The interesting idea? Tamal Guha, a visiting Fullbright at the Institute has started work on a multilingual version of StoryStarters. He is currently translating StoryStarters into Hindi! We’ve been kicking around the idea of creating a multi-national project to support the development of a multilingual open source digital reference system. The idea would be to emulate the quality study we did with Chuck McClure and Melissa Gross where we identify the project (developing OpenQA) and then seek sponsors for the project. International organizations could join at various levels (right now we are thinking as a function of size and what how much say in the direction of the project). Join at one level and you get a hold of the software and source. Next level you pay for a language adaptation. Next level you drive the software features (we want chat, etc).
This is still fuzzy, but it seems to resonate with folks here. The end result would be an open source, low cost or free digital reference packaged built for multinationals. It would also focus on building software, not consortia or content, hopefully by-passing legal issues.
We’re in the process of sprucing up the StoryStarters prototype for first beta. Cathy is working on the final database schema.
The plan is once the database schema is in place we finish the StoryStarters beta.
Then we take this code base and re-task it for OpenQA Builder (shh, but we’re working on a release for distribution at this year’s VRD).
If you were scratching your head over that last post about IKE (the Inductive Knowledge Engine) and that clustering, fear not. Here is an animation showing IKE in action. The dots you see scattered about are each Story Starter responses. They have been randomly scattered around a 100 x 100 graph. Each frame of the animation has a dot compare itself to another dot and then move (so one dot eventually compares itself to all other dots), then the step is repeated with the next dot. Each frame represents one full cycle of comparison. In each comparison the dots are getting closer to each other if they come from the same blog, and farther away if they are from different blogs. The clustering is dynamic. Entries from the same blog end up clustered together.
THis example is pretty simplistic as it is based on a single static variable (blog title). However, I wanted to give you an idea how IKE was working.
Hi all. I’ve put the StoryStarters prototype online to play with. Note it doesn’t play too well with Internet Explorer for Windows. Click here to see a streaming video overview. Or go right to the prototype.
A few notes about the prototype:
We are in the process of implementing the “real” system. Consider it a working model. There are a few things you need to know before you start playing with it:
- Assume all data will be lost when we put up the real system. You never know…it might still be there, just don’t assume it.
- There are known bugs using Internet Explorer for Windows. It has been tested on Firefox Mac and Windows and Safari.
- If you find bugs (and you probably will), let me know at my e-mail. I can’t promise we’ll fix them, as this is just the prototype, but it is still very useful to know.
It has been a busy month at the Institute with all of us traveling and moving in different directions before the start of the semester. I thought it would be useful to recap some of the recent projects I’ve been working on and where they are headed. Some of this information is just an update to previous posts on my blog, some is new. Sorry if it is repetitive, but it helps me put it all in one place.
My projects have revolved around two threads…credibility and digital reference. There are three major projects here:
• Reference Extract: A digital reference search engine
• Story Starters: building a blogging community of answers and questions, and
• IKE: the Inductive Knowledge Engine
Let me break them down:
Continue reading “What I’ve done with My Summer Vacation”
Sorry I have been quiet for a while. I’ve been very busy preparing for a MacArthur presentation next week. I’ve been building the Story Starters site…and having a fun time in source code. The basics of the site are done and almost ready for public play (on the “reference implementation at least). We’ll need to do some re-writing and cleaning up (not good to do database design while you are also figuring out the feature set).
It is also becoming clear to me how Story Starters is going to become the next version of QABuilder – OpenQA.
I hope to have a site up for folks to look at end of next week.
Well, yesterday I finished up a working demo site of Story Starters for the National Science Digital Library. Doing that and teaching kept me too busy to blog. My plan is to make a more general and scalable demo for the world. Hopefully I can have that up by the end of the week. My intention is to also tie in Reference Extract.
Right now in Reference Extract you can search digital reference knowledge-bases and then extend your search to cited references.Like this:
DR Archives –> Cited Searches
No imagine, chaining more specific searches together, so now we can add blogs in Story Starters:
Blogs –> DR Archives –> Cited Searches
Making this capability generic, a local library could add their archives, and then extend to Reference Extract:
My Library –> DR Archives –> Cited Search
And one could continue to add more links:
My Library –> DR Archive –> Cited Search –> Google
The idea would be to make a general utility to tie these searches together in a seamless interface and allow any interface mix and match (and collapse) these chains based on a given user interface. So a library could go:
My Library –> Cited Search –> Google
Just an idea. Off to start the Story Starter site.
We’re in the process of developing a service called “Story Starters.” It is sort of a fun idea that grew out of an immediate need. The immediate need was a way to connect Blogs with our QABuilder software. Where we’ve ended up (for now) is a general blog starting service. A person or organization posts some list of items they want to be blogged about, and from within blogging software (WordPress to start with), can browse lists and pick the ones they want to blog about. The resulting blog entries are then aggregated and sent back to the posting agent…read more to see why this might be useful.
Continue reading “Story Starters”
So as I mentioned I’m working on linking blogging and digital reference, and trying to figure out how to pass messages between the two without doing a major re-work on QABuilder. Then it hit me (I’m slow sometimes)…this is what we built NISO AZ to do, and why we integrated it into QABuilder. It should be a simple matter to get questions and answers into QABuilder using NISO AZ.
Continue reading “NISO Rises from the Ashes”