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Category Archives: computer science

pydev 0.9.4

09-Jun-05

neat! a new version of pydev (a python IDE plugin for Eclipse) is out. Among other fixes are good $PYTHONPATH handling and a more robust debugger. My day just got so much brighter =).

Programming-Binge and Crash-Sustainable Development

07-Jun-05

Saturday morning I had a great idea. I realized my work in modeling second language learner phonology errors was really an approximation of a finite state transducer framework. And the bugs and speed issues I had been dealing with for much of the last 3 months were not on the linguistics side but more on […]

Spam in the Post-Turing-Test World

22-May-05

The recent combination of getting a lot of pseudo-conversational-type email spam, and getting to know an online friend whom I’ve never met in real life has triggered an interesting thought: When (if) we solve the AI-hard thing, when we’re able to make virtual agents that can carry on conversations and social interactions just like real […]

Backchannel Verdict?

17-May-05

Backchannel was good, and backchannel was fun, but was I the better or worse for having participated in it? I usually take personal notes at these types of conferences, and with IRC up the whole time the backchannel became my offboard note-taking file. This is good because my notes got to synergize with other peoples’, […]

Social Software Brain Dump: Blogging Now So I Don’t Regret It Later

15-May-05

Tonight marks the end of an entirely filled weekend, and really all I want to do is soak my brain in a big bucket of ice. Much more intellectual stimulation than I usually get in such a short amount of time. The cause of all this was a conference workshop on Social Software in the […]

Social Software and Armchair Academians

05-May-05

A few weeks ago, Sarah Lohnes put out a call for lunchtime discussion topics for the upcoming Social Software in the Academy Workshop. Well, the more controversial and future-looking the better, I thought, so I suggested the following: What will happen to the Ivory Tower as social software makes advanced research more accessible to the […]

On Things Folksonomic

04-May-05

Stefano’s Linotype has a good essay on emergent folksonomy, especially how it applies to del.icio.us and the different-people-use-the-same-word-to-mean-different-things problem. His solution to colliding semantics is to augment syntax to document things. This is good, but it overlooks the fact that I myself might use the same tag to refer to different things.

Modeling and Recognizing Learner Language Errors: Paper Submission

15-Apr-05

As of last night I finished up a submission to Eurospeech 2005 with Abhinav Sethy. I’ve posted it here: Modeling and Automating Detection of Errors in Arabic Language Learner Speech. In a nutshell: Understanding bad-accent/bad-grammar learner speech is hard for humans. And what’s hard for humans is even harder for machines. Compound a relative lack […]

A Caveat About the Brain

22-Mar-05

One caveat off of last post, comparing the brain to a Turing Machine: Perhaps I should be more careful about making such comparisons. Throughout history, mankind seems to have always used the latest tech to talk about the brain. The ancient romans said the brain was like a catapult. Later, people have compared the brain […]

Thoughts on Cognition, Language Acquisition, Hard and Soft Sciences

22-Mar-05

Last week marked the end of my Second Language Acquisition class with Dr. John Schumann over at UCLA. The class was amazingly good. Dr. Schumann is an old-school applied linguist who, halfway through his career, decided that studying applied linguistics from a cognitive psychology background was futile without more practical grounding in how the brain […]