# Topic Modeling on Newsgroup Religion Source: [Topic Modeling on Newsgroup Religion]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:40:08.984Z Evaluation of Topic Modeling performance on the Newsgroup Religion dataset, measured using Cv and TD metrics. 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 | Topic Modeling | | Dataset (including any stated split) | Newsgroup Religion | | Metric | Cv | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 18 of 18 | | 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 - [Cv](): Higher is better; unit: SCALAR. - [TD](): Higher is better; unit: SCALAR. ## Recorded results | Method | Cv | Result date | Report paper | | --- | --- | --- | --- | | DALTA | 0.451 | Not recorded | 68fa79451e209131cea7cf9e | | DALTA | 0.431 | Not recorded | 68fa79451e209131cea7cf9e | | LDA | 0.424 | Not recorded | 68fa79451e209131cea7cf9e | | ProdLDA | 0.422 | Not recorded | 68fa79451e209131cea7cf9e | | ETM | 0.422 | Not recorded | 68fa79451e209131cea7cf9e | | CTM | 0.422 | Not recorded | 68fa79451e209131cea7cf9e | | ECRTM | 0.42 | Not recorded | 68fa79451e209131cea7cf9e | | Fastopic | 0.418 | Not recorded | 68fa79451e209131cea7cf9e | | ECRTM | 0.41 | Not recorded | 68fa79451e209131cea7cf9e | | Meta-CETM | 0.409 | Not recorded | 68fa79451e209131cea7cf9e | | CTM | 0.407 | Not recorded | 68fa79451e209131cea7cf9e | | ETM | 0.406 | Not recorded | 68fa79451e209131cea7cf9e | | Meta-CETM | 0.403 | Not recorded | 68fa79451e209131cea7cf9e | | DeTime | 0.402 | Not recorded | 68fa79451e209131cea7cf9e | | DeTime | 0.396 | Not recorded | 68fa79451e209131cea7cf9e | | ProdLDA | 0.39 | Not recorded | 68fa79451e209131cea7cf9e | | Fastopic | 0.389 | Not recorded | 68fa79451e209131cea7cf9e | | LDA | 0.381 | Not recorded | 68fa79451e209131cea7cf9e | ### DALTA Cv: 0.451. Result ID: 6995d8673badfaffe6de8064. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### DALTA Cv: 0.431. Result ID: 6995d8673badfaffe6de8063. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### LDA Cv: 0.424. Result ID: 6995d8673badfaffe6de8053. [Reporting paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### ProdLDA Cv: 0.422. Result ID: 6995d8673badfaffe6de8055. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### ETM Cv: 0.422. Result ID: 6995d8673badfaffe6de8057. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### CTM Cv: 0.422. Result ID: 6995d8673badfaffe6de805a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### ECRTM Cv: 0.42. Result ID: 6995d8673badfaffe6de805c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### Fastopic Cv: 0.418. Result ID: 6995d8673badfaffe6de8062. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### ECRTM Cv: 0.41. Result ID: 6995d8673badfaffe6de805b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### Meta-CETM Cv: 0.409. Result ID: 6995d8673badfaffe6de805f. [Reporting paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### CTM Cv: 0.407. Result ID: 6995d8673badfaffe6de8059. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### ETM Cv: 0.406. Result ID: 6995d8673badfaffe6de8058. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### Meta-CETM Cv: 0.403. Result ID: 6995d8673badfaffe6de8060. [Reporting paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### DeTime Cv: 0.402. Result ID: 6995d8673badfaffe6de805d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### DeTime Cv: 0.396. Result ID: 6995d8673badfaffe6de805e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### ProdLDA Cv: 0.39. Result ID: 6995d8673badfaffe6de8056. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Number of topics":"20"}. This record does not assert independent reproduction. ### Fastopic Cv: 0.389. Result ID: 6995d8673badfaffe6de8061. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of topics":"10"}. This record does not assert independent reproduction. ### LDA Cv: 0.381. Result ID: 6995d8673badfaffe6de8054. [Reporting paper]() Recorded evaluation configuration: {"Number of topics":"20"}. 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