Lexalytics
Enterprise text analytics for product teams, offering sentiment, entities, themes and intent via Salience on prem and Semantria SaaS with industry packs.
Overview
Lexalytics provides mature NLP that product and data teams embed into customer experience, market research and content platforms. Companies can deploy Salience on prem for maximum control or call Semantria as a managed API in the cloud. Core features include tokenization, entity and theme extraction, sentiment and intent scoring across many languages, plus configuration to tune domain concepts and negation.
Industry packs accelerate retail, hospitality and financial use cases with out of the box rules and deep dictionaries. Because many deployments are white labeled, Lexalytics emphasizes stability, scale and long term model stewardship rather than buzz. Pricing is typically negotiated to match volume and hosting, and deployment support covers pilots through production.
For teams that need a proven NLP engine to power dashboards and alerts, Lexalytics remains a dependable option.
Key features
- Semantria cloud API for fast integration at scale
- Salience on prem SDK for private controlled deployments
- Sentiment intent themes and entities across languages
- Domain configuration and negation handling for accuracy
- Industry packs with tuned taxonomies and examples
- High throughput architecture for embedded platforms
- Dashboards and reports to monitor extraction quality
- Services for pilots tuning and ongoing model care
Best for
- Analyze voice of customer at scale across reviews and chats
- Power CX dashboards that alert on sentiment shifts
- Extract entities and amounts for finance and research
- Classify themes to prioritize product roadmap changes
- Detect risks and intents in support conversations
- Enrich content catalogs with structured metadata
- Localize analysis with multilingual models
- Augment BI and search with NLP features
Capabilities
Cloud API
Use Semantria to add text analytics quickly with SLAs and language packs for production traffic.
On prem SDK
Run Salience in your environment to meet privacy or latency requirements.
Domain tuning
Adjust taxonomies and rules to your domain for better precision and recall.
Throughput and support
Use scaling patterns and expert services to move from pilot to dependable production.
Frequently Asked Questions
How does Lexalytics pricing start?
Trials are available and commercial pricing is by quote based on volume, hosting model and language packs.
Is it cloud only or can we self host?
You can choose Semantria in the cloud or Salience on prem depending on control and latency needs.
How many languages are supported out of the box?
Lexalytics supports many major languages and offers packs to expand coverage for specific regions.
Can we tune models for our industry?
Yes, domain configuration and industry packs help adapt extraction to your terminology.
What kinds of products embed Lexalytics successfully?
CX analytics platforms research tools finance systems and content pipelines commonly embed its NLP.
