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Lemmatization

Lemmatization is a process of determining a base or dictionary form (lemma) for a given surface form. Especially for languages with rich morphology it is important to be able to normalize words into their base forms to better support for example search engines and linguistic studies. Main difficulties in Lemmatization arise from encountering previously unseen words during inference time as well as disambiguating ambiguous surface forms which can be inflected variants of several different base forms depending on the context.

Source: Universal Lemmatizer: A Sequence to Sequence Model for Lemmatizing Universal Dependencies Treebanks

Papers

Showing 301350 of 351 papers

TitleStatusHype
The Floating Arabic Dictionary: An Automatic Method for Updating a Lexical Database through the Detection and Lemmatization of Unknown Words0
The goo300k corpus of historical Slovene0
Transformers on Multilingual Clause-Level MorphologyCode0
Towards JointUD: Part-of-speech Tagging and Lemmatization using Recurrent Neural NetworksCode0
SoMaJo: State-of-the-art tokenization for German web and social media textsCode0
LemmaTag: Jointly Tagging and Lemmatizing for Morphologically-Rich Languages with BRNNsCode0
LemmaTag: Jointly Tagging and Lemmatizing for Morphologically Rich Languages with BRNNsCode0
SoMeWeTa: A Part-of-Speech Tagger for German Social Media and Web TextsCode0
The Role of Interpretable Patterns in Deep Learning for MorphologyCode0
Analyzing Pre-processing Settings for Urdu Single-document Extractive SummarizationCode0
DBTagger: Multi-Task Learning for Keyword Mapping in NLIDBs Using Bi-Directional Recurrent Neural NetworksCode0
From Text to Lexicon: Bridging the Gap between Word Embeddings and Lexical ResourcesCode0
Beyond Stemming and Lemmatization: Ultra-stemming to Improve Automatic Text SummarizationCode0
Unsupervised Compound Splitting With Distributional Semantics Rivals Supervised MethodsCode0
Training Data Augmentation for Context-Sensitive Neural Lemmatization Using Inflection Tables and Raw TextCode0
Grammatical gender associations outweigh topical gender bias in crosslinguistic word embeddingsCode0
Training Data Augmentation for Context-Sensitive Neural Lemmatizer Using Inflection Tables and Raw TextCode0
Neural Transition-based String Transduction for Limited-Resource Setting in MorphologyCode0
Stylistic Fingerprints, POS-tags and Inflected Languages: A Case Study in PolishCode0
Heidelberg-Boston @ SIGTYP 2024 Shared Task: Enhancing Low-Resource Language Analysis With Character-Aware Hierarchical TransformersCode0
Lexicon and Rule-based Word Lemmatization Approach for the Somali LanguageCode0
NLP-Cube: End-to-End Raw Text Processing With Neural NetworksCode0
Sudachi: a Japanese Tokenizer for BusinessCode0
Evaluating Shortest Edit Script Methods for Contextual LemmatizationCode0
Enhancing Sequence-to-Sequence Neural Lemmatization with External ResourcesCode0
Resource-Size matters: Improving Neural Named Entity Recognition with Optimized Large CorporaCode0
Imitation Learning for Neural Morphological String TransductionCode0
Revisiting NMT for Normalization of Early English LettersCode0
Improving Lemmatization of Non-Standard Languages with Joint LearningCode0
The Frankfurt Latin Lexicon: From Morphological Expansion and Word Embeddings to SemioGraphsCode0
An Automated Text Categorization Framework based on Hyperparameter OptimizationCode0
Unsupervised Lemmatization as Embeddings-Based Word ClusteringCode0
Integrated Sequence Tagging for Medieval Latin Using Deep Representation LearningCode0
Cross-lingual Named Entity Corpus for Slavic LanguagesCode0
IUCM at SemEval-2018 Task 11: Similar-Topic Texts as a Comprehension Knowledge SourceCode0
Cross-Lingual Lemmatization and Morphology Tagging with Two-Stage Multilingual BERT Fine-TuningCode0
Tagging and parsing of multidomain collectionsCode0
BRENT: Bidirectional Retrieval Enhanced Norwegian TransformerCode0
Morpheus: A Neural Network for Jointly Learning Contextual Lemmatization and Morphological TaggingCode0
ÚFAL MRPipe at MRP 2019: UDPipe Goes Semantic in the Meaning Representation Parsing Shared TaskCode0
Joint Learning of POS and Dependencies for Multilingual Universal Dependency ParsingCode0
Tree-Stack LSTM in Transition Based Dependency ParsingCode0
BanLemma: A Word Formation Dependent Rule and Dictionary Based Bangla LemmatizerCode0
Development of a Hindi LemmatizerCode0
Morphological parsing of low‑resource languagesCode0
Knowledge Authoring with Factual EnglishCode0
CMU-01 at the SIGMORPHON 2019 Shared Task on Crosslinguality and Context in MorphologyCode0
Morphological Tagging and Lemmatization of Albanian: A Manually Annotated Corpus and Neural ModelsCode0
A Study of fastText Word Embedding Effects in Document Classification in Bangla LanguageCode0
\'UFAL MRPipe at MRP 2019: UDPipe Goes Semantic in the Meaning Representation Parsing Shared TaskCode0
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