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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 176200 of 351 papers

TitleStatusHype
TreeAnnotator: Versatile Visual Annotation of Hierarchical Text Relations0
A Morphologically Annotated Corpus of Emirati Arabic0
Moving TIGER beyond Sentence-Level0
BioRo: The Biomedical Corpus for the Romanian Language0
Parser combinators for Tigrinya and Oromo morphology0
SentiArabic: A Sentiment Analyzer for Standard Arabic0
Sudachi: a Japanese Tokenizer for BusinessCode0
Automatic Categorization of Tagalog Documents Using Support Vector Machines0
Build Fast and Accurate Lemmatization for Arabic0
Adapting the TTL Romanian POS Tagger to the Biomedical Domain0
Evaluation of Finite State Morphological Analyzers Based on Paradigm Extraction from Wiktionary0
Fast and Accurate Decision Trees for Natural Language Processing Tasks0
Automatically Acquired Lexical Knowledge Improves Japanese Joint Morphological and Dependency Analysis0
bleu2vec: the Painfully Familiar Metric on Continuous Vector Space Steroids0
An Extensible Multilingual Open Source Lemmatizer0
Lemmatization of Multi-word Common Noun Phrases and Named Entities in Polish0
Impact of Feature Selection on Micro-Text Classification0
KeyXtract Twitter Model - An Essential Keywords Extraction Model for Twitter Designed using NLP Tools0
Tokenizing, POS Tagging, Lemmatizing and Parsing UD 2.0 with UDPipe0
Lexical Correction of Polish Twitter Political Data0
LABDA at SemEval-2017 Task 10: Relation Classification between keyphrases via Convolutional Neural Network0
DT\_Team at SemEval-2017 Task 1: Semantic Similarity Using Alignments, Sentence-Level Embeddings and Gaussian Mixture Model Output0
ECNU at SemEval-2017 Task 4: Evaluating Effective Features on Machine Learning Methods for Twitter Message Polarity Classification0
RACAI's Natural Language Processing pipeline for Universal Dependencies0
QLUT at SemEval-2017 Task 1: Semantic Textual Similarity Based on Word Embeddings0
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