What is the TensorFlow Keras Tokenizer API maximum number of words parameter?
The TensorFlow Keras Tokenizer API allows for efficient tokenization of text data, a crucial step in Natural Language Processing (NLP) tasks. When configuring a Tokenizer instance in TensorFlow Keras, one of the parameters that can be set is the `num_words` parameter, which specifies the maximum number of words to be kept based on the frequency
How can we make the extracted text more readable using the pandas library?
To enhance the readability of extracted text using the pandas library in the context of the Google Vision API's text detection and extraction from images, we can employ various techniques and methods. The pandas library provides powerful tools for data manipulation and analysis, which can be leveraged to preprocess and format the extracted text in
- Published in Artificial Intelligence, EITC/AI/GVAPI Google Vision API, Understanding text in visual data, Detecting and extracting text from image, Examination review
What is the difference between lemmatization and stemming in text processing?
Lemmatization and stemming are both techniques used in text processing to reduce words to their base or root form. While they serve a similar purpose, there are distinct differences between the two approaches. Stemming is a process of removing prefixes and suffixes from words to obtain their root form, known as the stem. This technique
What is tokenization in the context of natural language processing?
Tokenization is a fundamental process in Natural Language Processing (NLP) that involves breaking down a sequence of text into smaller units called tokens. These tokens can be individual words, phrases, or even characters, depending on the level of granularity required for the specific NLP task at hand. Tokenization is a crucial step in many NLP
How can the `cut` command be used to extract specific fields from output in the Linux shell?
The `cut` command is a powerful tool in the Linux shell that allows users to extract specific fields from the output of a command or a file. It is particularly useful in filtering output and searching for desired information. The `cut` command operates on a line-by-line basis, splitting each line into fields based on a
How does entity analysis work in Cloud Natural Language and what can it identify?
Entity analysis is a crucial feature offered by Google Cloud Natural Language, a powerful tool for processing and understanding text. This analysis utilizes advanced machine learning models to identify and classify entities within a given text. Entities, in this context, refer to specific objects, people, places, organizations, dates, quantities, and more that are mentioned in
- Published in Cloud Computing, EITC/CL/GCP Google Cloud Platform, GCP labs, Processing text with Cloud Natural Language, Examination review