I am working on a Named Entity Recognition (NER) task and the entities are annotated in BRAT format (.txt + .ann). I have implemented some regular expressions to clean the texts before using my model, but if I modify the text I have to align the entities' offsets of the annotations. This task is relatively straightforward and after this, I can use my NLP model to classify the different entity classes. However, once I get the classification of the model I need to re-align the recognized entities in the original text, i.e. change the offsets of the cleaned text to those I had before the use of regular expressions. Is there a way to keep track of the original offsets after cleaning texts?
Keep alignments in Named Entity Recognition tasks after cleaning text
228 Views Asked by RobinHood At
0
There are 0 best solutions below
Related Questions in NLP
- command line parameter in word2vec
- Annotator dependencies: UIMA Type Capabilities?
- term frequency over time: how to plot +200 graphs in one plot with Python/pandas/matplotlib?
- Stanford Entity Recognizer (caseless) in Python Nltk
- How to interpret scikit's learn confusion matrix and classification report?
- Detect (predefined) topics in natural text
- Amazon Machine Learning for sentiment analysis
- How to Train an Input File containing lines of text in NLTK Python
- What exactly is the difference between AnalysisEngine and CAS Consumer?
- keywords in NEGATIVE Sentiment using sentiment Analysis(stanfordNLP)
- MaxEnt classifier implementation in java for linguistic features?
- Are word-vector orientations universal?
- Stanford Parser - Factored model and PCFG
- Training a Custom Model using Java Code - Stanford NER
- Topic or Tag suggestion algorithm
Related Questions in TEXT-MINING
- Using the lsa package in R - Error in Ops.simple_triplet_matrix(m, 1) : Incompatible dimensions
- Unexpected result using the stemDocument function from the tm (text mining) R package
- Using python for text analytics
- LDA with tm package in R using bigrams
- Save and reuse TfidfVectorizer in scikit learn
- How do I extract certain words in my document into a dataframe in R?
- Extract relevant attributes from postal addresses data in order to do PCA on those Data (using R)
- Create hierarchical relations between a set of terms
- Text classification & topic modelling
- Incorporating new articles in tfidf vector for online clustering
- Can I check the frequencies of predetermined words or phrases in document clustering using R?
- Selecting an entire paragraph by just matching a string
- Quotes and hyphens not removed by tm package functions while cleaning corpus
- R Text Mining with quanteda
- How can I extract 2-4 words on each side of a specific term in R?
Related Questions in DATA-CLEANING
- Munging text strings with okinas and other Hawaiian diacritical marks
- R Data Wrangling for Emails
- Replacing missing data with the mean of a subgroup in R
- How to clean columns & convert to datetime using python
- Index not showing in dataframe - need to display corresponding index then delete columns based on threshold using Pandas
- Data Cleaning for Survival Analysis Using a Participant's Own Data to Impute Values
- Unable to insert clean unicode text back into DataFrame in pandas
- What is the formal process of cleaning unstructured data
- Finding frequency of words after stemming in Python
- how to clean the obs values in a column in R
- Removing non-English words from text using Python
- Why do I get several lists when tokenizing in python?
- How to replace NA with latest value in unbalanced panel?
- applying a function with multiple arguments over multiple paired variables in R
- Cleaning inconsistent date formatting in pandas dataframe
Related Questions in NAMED-ENTITY-RECOGNITION
- Can I use the Stanford-nlp ner project to parse names of different formats?
- Named entity recognition with a small data set (corpus)
- Java named entity recognition library for Persons Name "Parts"
- Text parsing - date recogniser
- Named Entity Recognition - Do we need an external list to match results?
- Customised tokens annotation in R
- How to identify n-gram before tokenization in stanford core-nlp?
- How to create a custom model with my own entities
- Error loading list when adding a list to Arabic plugin gazetteer
- How the classifier on Stanford NER works?
- Search for job titles in an article using Spacy or NLTK
- NLTK Named Entity recognition for a column in a dataset
- Named Entity Extraction - for Currency
- Seven class classifier not giving desired results in StanfordNLP python
- Stanford NER is not properly extracting percentages
Related Questions in BRAT
- Calculating Inter Annotator Agreement with brat annotated files
- How to convert txt.knowtator.xml file to .ann?
- Unable to annotate multiple lines in Brat
- How can I use NER Model from Simple Transformers with phrases instead of words, and startchar_endchar (mapping to text) instead of sentence_id?
- Dynamic annotation configuration settings in BRAT
- Create per user workspace in nlplab Brat annotation tool
- How can I do squence labeling and entities relationships labeling at the same time
- How to read multiple ann files (from brat annotation) within a folder into one pandas dataframe?
- Which Cygwin packages does one need to install to run BRAT?
- Create HTML visualization from Brat format
- Is there a way to prevent annotators from annotating parts of words? In our project whole words should be annotated otherwise IAA gets lower
- Keep alignments in Named Entity Recognition tasks after cleaning text
- How do you set events through the UI in Brat?
- Converting from XML annotations to BRAT format
- What tags does Google NL API use in its annotate syntax response?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?