[
https://issues.apache.org/jira/browse/OPENNLP-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803339#comment-17803339
]
ASF GitHub Bot commented on OPENNLP-1542:
-
rzo1 opened a new pull request, #583:
URL: https://github.com/apache/opennlp/pull/583
### For all changes:
- [x] Is there a JIRA ticket associated with this PR? Is it referenced
in the commit message?
- [x] Does your PR title start with OPENNLP- where is the JIRA
number you are trying to resolve? Pay particular attention to the hyphen "-"
character.
- [x] Has your PR been rebased against the latest commit within the target
branch (typically main)?
- [x] Is your initial contribution a single, squashed commit?
### For code changes:
- [x] Have you ensured that the full suite of tests is executed via mvn
clean install at the root opennlp folder?
- [x] Have you written or updated unit tests to verify your changes?
- [ ] If adding new dependencies to the code, are these dependencies
licensed in a way that is compatible for inclusion under [ASF
2.0](http://www.apache.org/legal/resolved.html#category-a)?
- [ ] If applicable, have you updated the LICENSE file, including the main
LICENSE file in opennlp folder?
- [ ] If applicable, have you updated the NOTICE file, including the main
NOTICE file found in opennlp folder?
### For documentation related changes:
- [ ] Have you ensured that format looks appropriate for the output in which
it is rendered?
### Note:
Eval Run:
https://ci-builds.apache.org/job/OpenNLP/job/eval-tests-configurable/17/
The current AD parser returns NULL tags in case they could not be parsed,
for example: "=P.vp" should be "=P:vp" in the source data.
The code in `ChunkSample` with `List.copyOf()` doesn't allow NULL values
anymore leading to the NPE issue in the eval tests.
This PR changes the related code to set an empty String instead of a NULL
tag. I don't know, if `""`and `null` can be used as semantically equal here,
but in any case it represents an unknown tag as a result from a failed parsing
attempt.
Eval accuracy will change a bit. See Slack thread for more details:
https://the-asf.slack.com/archives/C03869UDYJG/p1704288164823829
> Investigate and fix failing PT chunker evaluation tests
> ---
>
> Key: OPENNLP-1542
> URL: https://issues.apache.org/jira/browse/OPENNLP-1542
> Project: OpenNLP
> Issue Type: Task
> Components: Chunker
>Affects Versions: 2.3.1
>Reporter: Richard Zowalla
>Assignee: Richard Zowalla
>Priority: Major
>
> PT Chunker evaluation tests are failing due to code refactoring changes, cf.
> [https://the-asf.slack.com/archives/C03869UDYJG/p1704288164823829] for
> details.
> Previous code allowed NULL values inside collections in ChunkerSample. New
> code doesn'T, so the PT chunker eval tests fail with a NPE.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)