Extracting information from text using machine learning technology

Suppose I am developing a small Chrome extension primarily using JavaScript. Given a list of strings such as:

Artist - Song Name

Artist, Song Name

Song Name - Artist

Irrelevant info - Song Name - Artist

and so on.

I need to extract only the Song Name from each string, but there are various possible formats the strings could take.

My question is, what is the most effective method for extracting this information? Should machine learning be used? If so, can it be implemented in JS or should an API be utilized? Alternatively, is there another solution besides machine learning?

P.S.

I understand that this question may not align with the typical queries on this site and might appear open-ended and vague. However, I couldn't find anywhere else to seek advice, so

Thank you in advance.

javascriptgoogle-chrome-extensionmachine-learning

Answer №1

Here's a proposed solution:

  • Create a regular expression for all possible dividing characters (such as commas, hyphens, etc.)
  • Use this regular expression to divide your strings into separate pieces
  • If a string has only one piece, consider it as the title
  • For strings with two pieces, assume that the longer piece is the title and the shorter piece is the artist
  • Compile a list of artists and titles in a global database for better organization
  • Check for any titles that match an artist - this could indicate a mistake
  • For strings with three or more pieces, identify the artists based on your list
  • For the remaining pieces, consider the part with a lower index (closer to the beginning of the string) as the title
  • You can also use the Google API to search if the pieces labeled as titles return more results than other pieces

Keep in mind that this method may not be perfect, but it can provide a starting point.

Answer №2

In the field of machine learning, a significant amount of statistical analysis is involved. In essence, the task at hand for a "machine" is to determine the likelihood of a word or group of words being a song title or an artist's name.

This is where the learning process begins: initially, someone or another machine must provide instruction to the "machine" to kickstart the learning journey.

Even for a human, distinguishing between whether "Hurricane" refers to a song or a band can be challenging without proper context. Contextual information is crucial in ensuring accurate classification.

Perhaps utilizing an open API that already contains this necessary information would offer a more efficient approach. You may want to explore the following question for further insights:

Is there a free database or web service api for music information (albums, artists, tracks)?

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Generate random floating numbers at intervals and calculate their sum

I've been given a task to complete. Upon page load, there should be 10 fields labeled as A, B, C, D ... each with the initial value of 3. After the page has loaded, every 2 seconds all field values should change randomly. The change will be a rand ...

javascriptvue.js

Deciphering the significance behind the initial five lines of code in jQuery

Curiosity piqued, I delved into the jQuery code only to be met with this puzzling snippet: ! function(a, b) { "object" == typeof module && "object" == typeof module.exports ? module.exports = a.document ? b(a, !0) : function(a) { i ...

javascriptjquery

Discover the process of generating streams from strings in Node.Js

I am currently working with the library ya-csv, which requires either a file or stream input. However, I only have a string available. Is there a way to convert this string into a stream in Node.js? ...

javascriptstringnode.jsstreaminputstream

Adaptable material for collapsible panels

I'm facing a challenge with implementing an accordion menu. My goal is to have a 4 column layout that transforms into an accordion menu when the browser width is less than 600px. It almost works as intended, but there's a glitch. If you start at ...

javascriptjqueryaccordion

What is the process of calculating the difference between two time values in PHP?

I have searched everywhere online and tried multiple methods over the past couple of days, but still can't seem to achieve the desired result. My goal is to subtract two different times, for example 22:00:00 - 00:30:00 = 21:30:00 $hourToEatLastMeal = ...

javascriptphphtmlmysql

What is the process for implementing npm packages in Laravel after they have been successfully installed?

After installing npm packages in Laravel, how do I require them? For example, let's say I need the package sweetalert2. To install it, run the command: npm install --save sweetalert2 Now, do I need to include it in the \resources\assets ...

javascriptlaravel-5npm

Struggling with Ajax issues following a tutorial from Bucky

I previously watched a tutorial by Bucky and I am struggling to make this work, with the error message displayed as index.php:62 Uncaught TypeError: Cannot read property 'documentElement' of undefinedhandleServerResponse @ index.php:62 The Ja ...

javascriptphpajax

JavaScript - the global and local variable dilemma

REVISED2: I'm encountering an issue with converting images to canvas using Pixastic in HTML5. How can I 'return' this converted image back to a global variable? Any suggestions? <img id="mainIllustration" alt="main illustration" src="Img ...

javascriptvariablesglobal-variableslocal

What order do Node.js event queues, Promises, and setTimeout() operate in?

QUERY: When working with Node.js event queues, such as code like "new Promise((r) => setTimeout(r, t));", where exactly is the setTimeout() function evaluated? Is it immediate, in the microqueue for Promise resolutions, or elsewhere? INSIGHT ...

javascriptnode.jsasync-awaitpromise

Error: The requested collection# cannot be found in the Node.js Express routing system

Recently, I have started learning nodejs and implemented a simple API that allows users to log in with passport and then redirects them to the /collections route. While this part is functioning correctly, I am encountering issues with POST requests which a ...

javascriptnode.jsexpress

Creating a visually striking layout with Bootstrap card columns masonry effect by seamlessly adjusting card heights to prevent any

When using the bootstrap card columns masonry and a user clicks on a button inside a card, the height of the card changes dynamically by adding a card-footer. However, in certain situations, the cards change position causing a jumpy effect. To see this i ...

javascriptjqueryhtmlcssbootstrap-4

Uncovering the Secret to Extracting a JSON Array from a JSON Data Structure Using JS, REST, and NodeJS

Within my Python code, I am working with a JSON object that contains various fields, including one labeled field3 which holds a list of additional JSON objects. This JSON object is sent from a Python script to a REST service running on JS with the Express ...

javascriptpythonjsonrestexpress

The useEffect function is not being executed

Seeking assistance from anyone willing to help. Thank you in advance. While working on a project, I encountered an issue. My useEffect function is not being called as expected. Despite trying different dependencies, I have been unable to resolve the issue ...

javascriptreactjsuse-effect

Tips for personalizing your Tumblr feed on a website

Good day, dear readers! I am currently working on a single-page website for my friend's band and have decided to incorporate a Tumblr feed instead of a traditional news section. The only issue is that I lack expertise in JS / JQuery. As of now, the ...

javascriptjquerycssfeedtumblr

Tips for preventing harmful messages in a chat room app

As I am working on a chat room website, users are able to input any content they want into the entry field and then send it to all online users. However, I have concerns about security - what if malicious individuals try to inject harmful HTML or JavaScrip ...

javascripthtml

Experiencing difficulty in choosing an array in Javascript

Currently learning Javascript and working on a project that involves retrieving data from a weather API. Encountered a simple issue that I need help with. Here is the data I managed to fetch so far: {coord: {…}, weather: Array(1), base: "stations", mai ...

javascriptselector

Can you provide the regular expression that will successfully match this specific string of text?

Can you solve this fruit riddle? apple is 2kg apple banana mango is 2kg apple apple apple is 6kg banana banana banana is 6kg If the fruits are limited to "apple", "banana", and "mango", how can we write a regex that extracts the names of ...

javascriptregex

Troubleshooting the display of API-generated lists in Angular 8

I am encountering an issue in Angular 8 when trying to display my list on a page. Below is the code from my proposal-component.ts file: import { Component, OnInit, Input } from "@angular/core"; import { ActivatedRoute, Params } from "@angular/router"; imp ...

javascriptangulartypescript

React compatibility problem with Internet Explorer 11

I'm encountering a problem with an error message stating "Expected identifier" in this code snippet. Any thoughts on what might be causing this issue? It seems like the problematic section of the code is originating from the transpiled version of th ...

javascriptreactjsinternet-explorer

The use of JSON.parse does not support parsing URL links

As a junior developer specializing in Javascript and Google Apps Script, I decided to enhance the functionality of my Google Sheets by tracking the last modification time of URLs stored in them. Although I attempted to create a script for this task, it see ...

javascriptjsonurlgoogle-apps-script