Automating Data Annotation and Data Generation for ML/AI

Bitext automatically annotates and generates NLP data for and AI/ML applications, both for
training and for evaluation.

Our unique differentiator: we automate all processes, using our NLP technology to annotate
data and NLG technology to produce Synthetic Training Data.

bitext-machine-learning-about-us

Our Customers

Working with 3 of the Top 5 largest companies in NASDAQ

At Bitext we generate four main types of data:

1. Core Data for NLP applications

Core linguistic data for any NLP application: Lexical Data and Semantic Data

Lexical Data:

Bitext produces lexical dictionaries that contain detailed information like POS, morphological
attributes, frequency in corpora…
Bitext has produced these dictionaries for 77 languages (including Indian and Asian languages)
and 25 language variants (including 6 variants for Spanish, Canadian French…).

These dictionaries are used for a wide range of use cases:

 

  • Lemmatization for Search and Indexing
  • Lemmatization for Topic Modelling
  • Spelling and Grammar checking
  • Key phrase extraction
  • Corpus annotation

Semantic Data: 

Bitext produces synonym dictionaries both for general purpose (complementing WordNet) and specific verticals like Finance, Human Resources, Legal…

All synonyms include linguistic attributes like POS, inflected forms, frequency in Bitext general and vertical-specific corpora…

2. Data Pre-Annotation Tools, to tag your data with Linguistic Knowledge

Bitext provides core linguistic tools to automatically pre-annotate custom corpora & datasets:

 

  • Lemma, POS and morphological attributes
  • Named Entities like Person Name, Last Name, Company…
  • Key Phrases or Constituents
  • Topic-Level sentiment analysis
  • Offensive language

3. Synthetic Data Generation Tools, to produce the dataset that you need –NLG technology

Currently focused on assistants/chatbots, Bitext NLG toolset generates custom training and
eval datasets for your chatbots.

These datasets are annotated for:

  • language register (colloquial, formal…)
  • offensive language
  • syntactic complexity…
  • spelling, grammar checking

We also tag speech/voice transcription errors (customized for different ASR engines) and many more linguistic features: lemma, POS, morphological attributes, entities…

4. Pre-Built Datasets, to bootstrap your assistant/chatbot deployment in 20 verticals

Bitext has produced different vertical datasets to instantly train and evaluate your bot

These datasets are already tagged with:

 

  • language register (colloquial, formal…)
  • offensive language
  • syntactic complexity…
  • spelling, grammar checking
  • speech/voice transcription errors (customized for different ASR engines)
  • and many more linguistic features: lemma, POS, morphological attributes, entities…

SAN FRANCISCO, USA

541 Jefferson Ave., Ste. 100

Redwood City

CA 94063

MADRID, SPAIN

José Echegaray 8, Building 3

Parque Empresarial Las Rozas

28232 Las Rozas