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ResearchFormerly WizWand

Lexical Semantic Change Detection on SemEval Task 1 Subtask 2 English 2020

0.774Spearman CorrelationSDML
-0.256640.010930.27850.54607Apr 29, 2024Aug 15, 2024Dec 2, 2024Mar 21, 2025Jul 7, 2025Oct 24, 2025Feb 10, 2026
Updated 8mo ago

Evaluation results

MethodLinks
SDMLEK (External Knowledge)=true2026.020.774
XL-LEXEME2024.040.757
XL-LEXEMEEK (External Knowledge)=true2026.020.757
XL-LexemeSystem type=token2026.020.757
Replacement SchemaReplacement Strategy=Synonym, Aggregation Statistic=Max. Corr.2024.040.741
Replacement SchemaReplacement Strategy=Synonym, Aggregation Statistic=Avg. Corr.2024.040.674
LT-1960-2010EK (External Knowledge)=false2026.020.667
Definition embeddingsInterpretability=Non-interpretable2024.060.637
Rosin and Radinsky2024.040.629
Replacement SchemaReplacement Strategy=Random, Aggregation Statistic=Max. Corr.2024.040.622
Kutuzov and Giulianelli2024.040.605
Replacement SchemaReplacement Strategy=Synonym, Aggregation Statistic=Min. Corr.2024.040.6
LMMS sense embeddingsInterpretability=Interpretable2024.060.589
SSCSEK (External Knowledge)=true2026.020.589
LeskInterpretability=Interpretable, Part-of-Speech=with PoS2024.060.587
Laicher et al.2024.040.571
APDEK (External Knowledge)=false2026.020.571
Definitions as sensesInterpretability=Interpretable2024.060.565
ScaledJSDEK (External Knowledge)=false2026.020.547
Replacement SchemaReplacement Strategy=Random, Aggregation Statistic=Avg. Corr.2024.040.542
ARES sense embeddingsInterpretability=Interpretable2024.060.529
XLM-R token embeddingsInterpretability=Non-interpretable2024.060.514
Periti et al.2024.040.512
Replacement SchemaReplacement Strategy=Random, Aggregation Statistic=Min. Corr.2024.040.495
NLPCREK (External Knowledge)=false2026.020.436
NLPCRSystem type=token2026.020.436
LeskInterpretability=Interpretable, Part-of-Speech=without PoS2024.060.423
UG_Student_InternSystem type=type2026.020.422
SSCDEK (External Knowledge)=false2026.020.383
cs2020System type=type2026.020.375
UWBSystem type=type2026.020.367
Discovery_TeamSystem type=ens.2026.020.361
Jiaxin & JinanSystem type=type2026.020.325
UCDSystem type=graph2026.020.307
FrameNet-FTFEDescription=Frame-Trigger-Frame-Element2026.020.306
IMSSystem type=type2026.020.301
Life-LanguageSystem type=type2026.020.299
Syntactic Dependency2026.020.277
EntitySystem type=type2026.020.25
FrameNet-FEDescription=Frame Element2026.020.249
RPI-TrustSystem type=type2026.020.228
Grammatical Profiling2026.020.218
RandomSystem type=type2026.020.211
SkurtSystem type=token2026.020.209
RIJPSystem type=type2026.020.157
UiO-UvASystem type=token2026.020.136
UoBSystem type=topic2026.020.105
cbkSystem type=token2026.020.059
NLP@IDSIASystem type=token2026.020.028
Count Bas.2026.020.022
JCTSystem type=type2026.020.014
TUESystem type=token2026.02-0.155
DCCSystem type=type2026.02-0.217
Freq. Bas.2026.02-0.217