natural language processing blog

my biased thoughts on the fields of natural language processing (NLP), computational linguistics (CL) and related topics (machine learning, math, funding, etc.)

28 February 2007

Loss Functions for Chunking Tasks

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I feel like this is starting to be a bit of dead horse, but I wanted to follow up a bit on previous posts talking about f-score versus accur...
6 comments:
25 February 2007

Language and X

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I feel it is increasingly interesting to look at problems that have both a linguistic and a non-linguistic signal. The simplest example I c...
1 comment:
13 February 2007

I Don't Think We Understand Structured Prediction

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I've posted on structured prediction a few times before and then some . This is another post, but with a different perspective. B...
3 comments:
10 February 2007

AI-Stats schedule/papers up

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The papers weren't listed in a single location, so I assembled them in one page . Looks like it should be fun (and sunny)!
6 comments:
05 February 2007

Bag of Words citation

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I was recently asked by a colleague if I knew what the first paper was that used the bag of words model. I'm pretty certain it would b...
5 comments:
03 February 2007

To err is human, but what about researchers?

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Errors happen and sometimes get in to papers. A recent example is the JAIR paper I had with Daniel on Domain Adaptation last year. I actua...
8 comments:
28 January 2007

Good News on ACL Reviews

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I'm reviewing for ACL again this year (in the machine learning subcomponent). A couple of days ago, I received my notice to start biddi...
2 comments:
25 January 2007

Error Analysis

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I was recently asked if I thought that it would be a good idea if our conferences were to explicitly require an error analysis to be perform...
2 comments:
18 January 2007

Comments on: Mark-up Barking Up the Wrong Tree

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The " Last Words " article in the Dec 2006 issue of Computational Linguistics is by Annie Zaenen from PARC. (I hope that everyon...
2 comments:
12 January 2007

Survey of Parser Usage

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I know people use parsers a fair amount; I'm curious which parsers people use. Thus, a new poll :). What I'm interested in, in par...
14 comments:
07 January 2007

What Irks Me about E-mail Customer Service

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I hate dealing with customer service for large corporations, and it has little to do with outsourcing. I hate it because in the past few mo...
3 comments:

NAACL Accepted Papers

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See here . I probably won't be going to NAACL, so if afterwards someone wants to volunteer to post a few papers they especially liked, I...
1 comment:
02 January 2007

Learning when test and train inputs have different distributions -- NIPS workshop

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I spent the second day of workshops at NIPS (while not skiing) attending the Learning when test and train inputs have different distribution...
5 comments:
20 December 2006

Back from NIPS

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The holidays are upon us (hence the lack of posts), but I wanted to give a brief nod to NIPS, which I thought went pretty well this year. T...
3 comments:
20 November 2006

Feature engineering (with a coreference focus)

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I gave a talk today at our small group meeting about feature engineering for coreference resolution problems. I think it is oft underappre...
6 comments:
17 November 2006

ICML 2007 webpage up

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ICML 2007 will be held in Oregon this year from June 20-24; more information is on the newly published webpage . (Sadly, this overlaps with...
1 comment:
13 November 2006

Any Stem Cell Research?

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I was listening to NPR a few weeks ago while pre-election news was still accosting my ears. Though not in my state (shockingly!), there was...
8 comments:
07 November 2006

Why Speech Summarization?

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The vast majority of work on summarization is at the text level. A document (or collection of documents) comes in as text, and a summary go...
1 comment:
01 November 2006

Getting Started In: Sequence Labeling

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Okay, at long last it's time for another edition of "Getting Started In" (p.s., if you want to write one of these for your are...
6 comments:
30 October 2006

The ACL Universe is now a Wiki

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See here .
1 comment:
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