Semantic Text Analytics as a service - Dandelion API

Context Intelligence: from text to actionable data. Extract meaning from unstructured text and put it in context with a simple API. **ENTITY EXTRACTION** Find mentions of places, people, brands and events in documents and social media. Easily get additional data about the entities. **TEXT & CONTENT CLASSIFICATION** Classify multilingual text into standard, pre-defined taxonomies or build your own custom classification scheme in minutes. **SENTIMENT ANALYSIS** Identify whether the expressed opinion in short texts (like product reviews) is positive, negative, or neutral. **KEYWORDS / CONCEPTS EXTRACTION** Automatically identify important, contextually relevant, concepts and key-phrases in articles and social media posts. **SEMANTIC SIMILARITY** Compare two texts and compute their syntactic and semantic similarity. Understand when two texts are about the same subject. **ARTICLE EXTRACTION** Extract clean text article from newspapers, blogs and other websites. Remove boilerplate and advertising and get the article full text and images.

搜集汇总

背景与挑战

背景概述

该数据集基于Dandelion API提供语义文本分析服务，能够从非结构化文本中提取实体、分类内容、分析情感、识别关键词、计算语义相似度以及提取文章内容。这些功能旨在将文本转化为可操作的上下文数据，支持多语言和自定义分类方案。