24 research outputs found
Making Math Searchable in Wikipedia
Wikipedia, the world largest encyclopedia contains a lot of knowledge that is
expressed as formulae exclusively. Unfortunately, this knowledge is currently
not fully accessible by intelligent information retrieval systems. This immense
body of knowledge is hidden form value-added services, such as search. In this
paper, we present our MathSearch implementation for Wikipedia that enables
users to perform a combined text and fully unlock the potential benefits.Comment: 7 pages, 2 figures, Conference on Intelligent Computer Mathematics,
July 9-14 2012, Bremen, Germany. To be published in Lecture Notes, Artificial
Intelligence, Springe
Which one is better: presentation-based or content-based math search?
Mathematical content is a valuable information source and retrieving this
content has become an important issue. This paper compares two searching
strategies for math expressions: presentation-based and content-based
approaches. Presentation-based search uses state-of-the-art math search system
while content-based search uses semantic enrichment of math expressions to
convert math expressions into their content forms and searching is done using
these content-based expressions. By considering the meaning of math
expressions, the quality of search system is improved over presentation-based
systems
A Logic-Independent IDE
The author's MMT system provides a framework for defining and implementing
logical systems. By combining MMT with the jEdit text editor, we obtain a
logic-independent IDE. The IDE functionality includes advanced features such as
context-sensitive auto-completion, search, and change management.Comment: In Proceedings UITP 2014, arXiv:1410.785
Math Search for the Masses: Multimodal Search Interfaces and Appearance-Based Retrieval
We summarize math search engines and search interfaces produced by the
Document and Pattern Recognition Lab in recent years, and in particular the min
math search interface and the Tangent search engine. Source code for both
systems are publicly available. "The Masses" refers to our emphasis on creating
systems for mathematical non-experts, who may be looking to define unfamiliar
notation, or browse documents based on the visual appearance of formulae rather
than their mathematical semantics.Comment: Paper for Invited Talk at 2015 Conference on Intelligent Computer
Mathematics (July, Washington DC
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eMath 3.0: building blocks for a social and semantic Web for online mathematics & elearning
In this paper we present recent developments in content markup for mathematics, and a corresponding software stack that functions as an enabling technology for a social and semantic web for the STEM disciplines. We show the potential of this technology in two eMath 3.0 applications: PlanetMathRedux, a re-implementation of the mathematical encyclopedia PlanetMath.org, and PantaRheiRedux, a community reader for course materials. These applications indicate both present and potential uses for this software as a basis for eLearning applications in Science, Technology, Engineering and Mathematics through the addition of suitable pedagogies