# Conversational Discourse Parsing on SPDPR (test)

Source: [Conversational Discourse Parsing on SPDPR (test)](<https://www.sota2.com/research/sota/conversational-discourse-parsing-on-spdpr-test>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:34:59.324Z

Evaluation of Conversational Discourse Parsing performance on the test split of the SPDPR dataset, reporting Arc and Relation scores.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Conversational Discourse Parsing |
| Dataset (including any stated split) | SPDPR (test) |
| Metric | Arc Score |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Arc Score](<https://www.sota2.com/research/sota/conversational-discourse-parsing-on-spdpr-test.md?metric=Arc%20Score>): Higher is better; unit: PERCENT.

- [Relation Score](<https://www.sota2.com/research/sota/conversational-discourse-parsing-on-spdpr-test.md?metric=Relation%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Arc Score | Result date | Report paper |
| --- | --- | --- | --- |
| DiscProReco | 87.97 | Not recorded | 68fa6a231e209131cea26433 |
| DiscProReco(w/o DPR) | 84.51 | Not recorded | 68fa6a231e209131cea26433 |
| Deep Sequential | 83 | Not recorded | 68fa6a231e209131cea26433 |
| Deep+Greedy | 81.32 | Not recorded | 68fa6a231e209131cea26433 |
| Deep+MST | 81.06 | Not recorded | 68fa6a231e209131cea26433 |
| Deep+ILP | 80.53 | Not recorded | 68fa6a231e209131cea26433 |

### DiscProReco

Arc Score: 87.97. Result ID: 698e1479ffc3901de09aa5aa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

[Implementation](<https://github.com/ningningyang/DiscProReco>)

Recorded evaluation configuration: {"with DPR":true}. This record does not assert independent reproduction.

### DiscProReco(w/o DPR)

Arc Score: 84.51. Result ID: 698e1479ffc3901de09aa5a9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

[Implementation](<https://github.com/ningningyang/DiscProReco>)

Recorded evaluation configuration: {"with DPR":false}. This record does not assert independent reproduction.

### Deep Sequential

Arc Score: 83. Result ID: 698e1479ffc3901de09aa5a8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa651a1e209131cea08555.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Deep+Greedy

Arc Score: 81.32. Result ID: 698e1479ffc3901de09aa5a7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

Recorded evaluation configuration: {"Decoding":"Greedy"}. This record does not assert independent reproduction.

### Deep+MST

Arc Score: 81.06. Result ID: 698e1479ffc3901de09aa5a5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

Recorded evaluation configuration: {"Architecture":"GRU + MST"}. This record does not assert independent reproduction.

### Deep+ILP

Arc Score: 80.53. Result ID: 698e1479ffc3901de09aa5a6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a231e209131cea26433.md>)

Recorded evaluation configuration: {"Architecture":"GRU + ILP"}. This record does not assert independent reproduction.

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