Neural Network is a widely used concept in the field of Artificial Intelligence and is based on the structure of the human brain. A neural network works in layers, the simplest one being a sequential model where the input of the current layer is the output of the previous layer. ... Read More

Machine learning is one of the branches of artificial intelligence that involves developing Statistical models and algorithms that can enable a computer to learn from the input data and make decisions or predictions without being hard programmed. It involves training the ML algorithms with large datasets so that the machine ... Read More

Computer science and artificial intelligence's Natural Language Processing (NLP) branch focuses on how computers and human language interact. It entails the creation of models and algorithms that can analyze, comprehend, and produce human language. Numerous issues, including language translation, sentiment analysis, text summarization, speech recognition, and question-answering systems, are resolved ... Read More

If you have ever talked with chatbots and used language translation tools, then you will know that these tools work exactly like a real human. This is possible because they use Natural Language Processing (NLP) techniques to understand the natural languages that humans use for communication. However, this is quite ... Read More

Naive Bayes algorithm is a powerful tool that one can use to classify the words of a document or text in different categories. As an example, if a document has words like ‘humid’, ‘rainy’, or ‘cloudy’, then we can use the Bayes algorithm to check if this document falls in ... Read More

Using NMT or Neural Machine Translation in NLP, we can translate a text from a given language to a target language. To evaluate how well the translation is performed, we use the BLEU or Bilingual Evaluation Understudy score in Python. The BLEU Score works by comparing machine translated sentences ... Read More

A dataset is the heart of any ML model. It is of utmost importance that the data in a dataset are scaled and are within a particular range, to provide accurate results. Standardization in machine learning , a type of feature scaling ,is used to bring uniformity to the datasets ... Read More

A simultaneous perturbation stochastic optimization algorithm (SPSA) finds the minimum of an objective function by simultaneously perturbing the objective function. Using SPSA, the objective function gradient is estimated by evaluating a small number of functions at random perturbations. It is particularly useful when the objective function is noisy, non-differentiable, ... Read More

The original Titanic project in Machine learning is aimed at finding whether a person on the Titanic will survive or not. However, this project named the spaceship Titanic is a bit different. The problem statement here is that a spaceship has people going on a trip in space. ... Read More

Early detection of any disease, especially cancer, is very crucial for the treatment phase. One such effort made in this direction is the use of machine learning algorithms to detect and diagnose skin cancer with the help of a machine learning framework like Tensorflow. The traditional method of cancer ... Read More