Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 279

The DOI matches its Crossref record.

Parsing the wall street journal using a Lexical-Functional Grammar and discriminative estimation techniques

Open access
Riezler, Stefan, King, Tracy H., Kaplan, Ronald M., Crouch, Richard, Maxwell, John T., Johnson, Mark·2001·Proceedings of the 40th Annual Meeting on Association for Computational Linguistics - ACL '02

Abstract

We present a stochastic parsing system consisting of a Lexical-Functional Grammar (LFG), a constraint-based parser and a stochastic disambiguation model. We report on the results of applying this system to parsing the UPenn Wall Street Journal (WSJ) treebank. The model combines full and partial parsing techniques to reach full grammar coverage on unseen data. The treebank annotations are used to provide partially labeled data for discriminative statistical estimation using exponential models. Disambiguation performance is evaluated by measuring matches of predicate-argument relations on two distinct test sets. On a gold standard of manually annotated f-structures for a subset of the WSJ treebank, this evaluation reaches 79% F-score. An evaluation on a gold standard of dependency relations for Brown corpus data achieves 76% F-score.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.3115/1073083.1073129

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 279

Metadata

Authors
Riezler, S., King, T. H., Kaplan, R. M., Crouch, R., Maxwell, J. T., & Johnson, M.
Venue
Proceedings of the 40th Annual Meeting on Association for Computational Linguistics - ACL '02
Published
2001
Pages
271
OpenAlex
W2143458716
Cited by
279
References
0
FWCI
12.06
Type
conference paper
Language
en
Open access
bronze

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Parsing the wall street journal using a Lexical-Functional Grammar and discriminative estimation techniques. https://app.cochat.ai/papers/10.3115/1073083.1073129
The paper
Riezler, S., King, T. H., Kaplan, R. M., Crouch, R., Maxwell, J. T., & Johnson, M. (2001). Parsing the wall street journal using a Lexical-Functional Grammar and discriminative estimation techniques. Proceedings of the 40th Annual Meeting on Association for Computational Linguistics - ACL '02. https://doi.org/10.3115/1073083.1073129

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.