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智能问答系统 Wolfram|Alpha 简介

Wolfram|Alpha 是基于知识库(knowledgebase)和计算进行问题回答(question answering)、知识查询(knowledge retrieval)的智能软件系统。本讲座会从多个方面介绍 Wolfram|Alpha 系统:背景及开发历史,系统架构,部署方式,使用指南及实例,垂直内容领域分类,分步解答功能,用户数据统计,软件本地化等等。

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1311 videos match your search.
Микаел Эгибян
Олег Маричев
Кирилл Белов
Дария Поречная
Галина Михалкина
Петр Скржыпач
Ольга Пискунова
Keith Storyan
Tatjana Samardzic
This paper describes a Mathematica and SystemModeler platform for automated, fast analog filter design and simulation. The platform consists of two key components:
Ian Hojnicki
Andre Kuzniarek
The Wolfram Language provides a rich framework for teaching scientific and technical concepts while at the same time illustrating programming methodology for testing and analyzing ideas. We will walk through ...
Eric Weisstein
Continued fractions are an ideal subject for this proof-of-concept as they constitute a subset of mathematics that is historically rich, well-defined, and nontrivial, yet at the same time manageable in ...
Michael Kelly
The Finance Platform includes a framework called Report templates that allow one to treat variables and parameters of models as variables and defined groups and so automatically generate reports based ...
Bjorn Zimmermann/Brett Champion
Eric Weisstein/Stan Wagon
GraphData is an extensive curated database of simple graphs and their properties available in Mathematica as a built-in data paclet and in Wolfram|Alpha via natural language queries.
George Danner
We all know that social networks like Twitter have changed the nature of human interaction. But what if models and logic were positioned as peers on a social network? We ...
Jan Brugard
Luc Barthelet
Eric Shulz
Brian Drawert
Defined benefit pension plans are the predominant method of retirement compensation for state government employees. The presence of these plans, often heavily underfunded, has placed enormous pressure on state budgets.