Sentiment Analysis Services for AI & NLP Models

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Sentiment analysis services

There’s an increasing demand to analyze human emotions and sentiments to uncover undiscovered insights.

It is rightly said that good business always listens to its customers, but the question is do they truly understand them? Understanding human sentiments, emotions, or intent is often considered difficult. The solution? Sentiment Analysis – It is a technique to deduce, gauge, or understand the image your product, service, or brand carries in the market.

Twitter:

According to a study, 360,000 tweets are tweeted every minute.

E-mails:

40% of the employees receive between 26-75 emails per day.

Multilingual Sentiment Analysis Services for NLP helps you score big on customer experience

How Shaip Helps You Build Better Sentiment Analysis Models

Your customers tell you how they feel every day — in reviews, social posts, support tickets, and call recordings. Sentiment analysis services turn that raw feedback into labeled training data, so your AI models learn to read emotion, opinion, and intent the way a human would.

Shaip helps you build sentiment models that actually hold up in production. Our human annotators label your text and voice data across 60+ languages, capturing the nuance — sarcasm, dialect, and aspect-level meaning — that off-the-shelf models tend to miss.

How Shaip Helps

  • Sentiment labels across the full spectrum — polarity, fine-grained, aspect-based, and emotion
  • Native-speaker annotation in 50+ languages
  • Annotation for reviews, social posts, emails, chats, and call recordings
  • Domain-trained annotators who catch sarcasm, slang, and cultural nuance

Types of Sentiment Analysis Parameters

Polarity

focuses on the reviews your brand receives online (positive, neutral, and negative)

Polarity

Emotions

focuses on the emotion your product or service kindles in the minds of your customers (happy, sad, disappointed, excited)

Emotions

Urgency

focuses on the immediacy of using your brand or finding out an effective solution to users’ problems (urgent and waitable)

Urgency

Intention

focuses on finding out if your users are interested in using your product or brand or not

Intention

NLP Sentiment Analysis Capabilities Shaip Delivers

Emotion detection & classification
01

Emotion Detection & Classification

Shaip annotators label fine-grained emotions — happy, sad, angry, frustrated, excited, neutral — across text, chat logs, and voice recordings.

Polarity & fine-grained sentiment
02

Polarity & Fine-Grained Sentiment

We annotate sentiment from very positive to very negative, including neutral and ambiguous cases for more nuanced model training.

Aspect-based sentiment analysis
03

Aspect-Based Sentiment Analysis

Aspect-based annotation identifies what customers react to — staff, delivery, pricing, app performance — and the sentiment tied to each aspect.

Multilingual sentiment annotation
04

Multilingual Sentiment Annotation

Shaip supports sentiment annotation in 50+ languages with regional annotators who understand slang, irony, and local idioms.

Voice sentiment & audio sentiment
05

Voice Sentiment & Audio Sentiment

Sentiment annotation for call recordings, IVR audio, and conversational AI transcripts with tone, emotion, and intent labels.

Sarcasm, irony & intent tagging
06

Sarcasm, Irony & Intent Tagging

Human annotators flag sarcastic, ironic, and ambiguous text so models learn when surface meaning differs from real intent.

Industries We Serve

eCommerce & Retail

Product-review polarity, return-driver tagging, and aspect-level feedback on listings.

Healthcare & Patient Experience

Patient-feedback sentiment and clinical-note tone tagging, annotated by HIPAA-trained workers.

Banking, Finance & Investment

Sentiment on financial news, earnings calls, and analyst commentary for trading-signal and risk models.

Insurance

Claims-call tone, complaint classification, and customer-effort scoring for service-quality models.

Technology & SaaS

In-app feedback, support-ticket sentiment, and NPS open-text analysis.

Contact Centers & Conversational AI

Voice-call sentiment and chatbot transcript labeling for training and QA.

Media & Social Monitoring

Brand-mention sentiment across X, Reddit, news, and review sites.

Government & Public Sector

Public-opinion monitoring, misinformation detection, and citizen-feedback analysis.

How We Delivers Sentiment Analysis

Discovery & Scoping

We align on languages, sentiment categories, project goals, expected accuracy, and data volume in a quick consultation call.

Custom Labeling Guidelines

We create annotation guidelines tailored to your business use case and ensure alignment on edge cases before annotation begins.

Pilot Batch & Calibration

An initial batch is reviewed to validate annotation quality, refine workflows, and ensure consistency across the project.

Full-Scale Annotation

Annotation workflows are executed using secure tools and structured processes to maintain consistency, scalability, and timely delivery.

Multi-Pass QA & Validation

Multiple quality checks and expert reviews are conducted to maintain high annotation accuracy and reliable outputs.

Delivery & Integration

Final datasets are delivered in your preferred structure and format, ready for seamless integration into your AI/ML workflows.

Key Use Cases

Brand Monitoring

Social Media Monitoring

Voice of customer​

Customer Service

Why Shaip

To effectively deploy your AI initiative, you’ll need large volumes of specialized training datasets. Shaip is one of the very few companies in the market that ensures world-class, reliable training data at scale complying with regulatory/ GDPR requirements.

Data Collection Capabilities

Create, curate, and collect custom-built datasets (text, speech, image, video) from 100+ nations across the globe based on custom guidelines.

Flexible Workforce

Leverage our global workforce of 30,000+ experienced & credentialed contributors. Flexible task assignment & real-time workforce capacity, efficiency, & progress monitoring.

Quality​

Our proprietary platform & skilled workforce use multiple quality control methods to meet or exceed quality standards set for collecting AI training datasets.

Diverse, Accurate & Fast

Our process streamlines, the collection process through easier task distribution, management, & data capture directly from the app & web interface.

Data Security

Maintain complete data confidentiality by making privacy our priority. We ensure data formats are policy controlled and preserved.

Domain Specificity

Curated domain-specific data collected from industry-specific sources based on customer data collection guidelines.

Successful Stories

Automated speech emotion & sentiment analysis

Speech Emotion & Sentiment Analysis for Call Centers

Shaip helped an AI company build a speech emotion and sentiment analysis solution using multilingual call center audio data and annotations. The project improved emotion detection, customer insights, and AI model performance.

Featured Clients

Empowering teams to build world-leading AI products.

Security & Compliance

Turn customer feedback into sentiment training data that works

Sentiment analysis, or opinion mining, is the process of analyzing text or voice data to determine if the sentiment behind it is positive, neutral, or negative. It uses natural language processing (NLP) to interpret words, context, and emotions expressed in feedback or social media content.

Social media is a platform where customers openly share opinions. Sentiment analysis helps businesses understand public perception, manage their reputation, and engage with customers effectively.

By analyzing reviews, comments, and mentions, companies can track public sentiment, identify negative trends early, and take action to improve their brand image.

Fine-grained sentiment analysis provides detailed sentiment scores, such as very positive or slightly negative, rather than broad categories like positive or negative. This helps businesses understand feedback with greater precision.

Aspect-based analysis focuses on specific parts of feedback, such as customer service or product quality, to determine positive or negative sentiment for those individual aspects.

Multilingual analysis uses tools and translations to interpret sentiment in different languages, ensuring accuracy for global businesses operating in diverse regions.

Ambiguity and sarcasm are difficult for machines to interpret without context. High-quality human-annotated datasets help models understand these complexities better.

It helps identify customer pain points and track satisfaction by analyzing feedback from calls, emails, and reviews, enabling quicker resolutions and improved service.

Industries like eCommerce, healthcare, finance, and hospitality benefit by using sentiment analysis to enhance customer experience, manage reputations, and refine marketing efforts.

Timelines vary based on complexity, data size, and languages involved but are typically completed within a few weeks.

Sentiment analysis is commonly used for brand monitoring, social media listening, customer service improvement, and creating targeted marketing campaigns.

Shaip offers scalable, multilingual sentiment analysis with diverse, high-quality training data. Their services comply with privacy regulations like GDPR and HIPAA and ensure accurate results through human annotation.

Shaip uses rigorous validation processes and proprietary tools for quality control while adhering to privacy regulations through data anonymization and secure handling.

Costs depend on the complexity, size, and customization of the project. Contact Shaip for a tailored quote.