MapReduce is a software framework introduced by Google to support distributed computing on large data sets on clusters of computers.

MapReduce is a software framework introduced by Google to support distributed computing on large data sets on clusters of computers.^[1]

The framework is inspired by map and reduce functions commonly used in functional programming,^[2] although their purpose in the MapReduce framework is not the same as their original forms.^[3]

MapReduce libraries have been written in C++, C#, Erlang, Java, Python, Ruby, F#, R and other programming languages.

cloud computing

A new era is here
Information technology is changing rapidly, and now forms an invisible layer that increasingly touches every aspect of our lives. Power grids, traffic control, healthcare, water supplies, food and energy, along with most of the world's financial transactions, all now depend on information technology.

An emerging compute model—cloud computing—addresses the explosive growth of internet-connected devices, and complements the increasing presence of technology in today's world. Cloud computing is massively scalable, provides a superior user experience, and is characterized by new, internet-driven economics.

AGRIS

AGRIS is the international information system for the agricultural sciences and technology. It was created by the Food and Agriculture Organization of the United Nations (FAO) in 1974, to facilitate information exchange and to bring together world literature dealing with all aspects of agriculture. AGRIS is a cooperative system in which participating countries input references to the literature produced within their boundaries and, in return, draw on the information provided by the other participants. To date, 240 national, international and intergovernmental centres participate.

Agrovoc: from a thesaurus to an ontology

Agrovoc: from a thesaurus to an ontology

The AGROVOC thesaurus is a multilingual, structured and controlled vocabulary designed to cover the terminology of all subject fields in agriculture, forestry, fisheries, food and related domains (e.g. environment).
Created and maintained by the Food and Agriculture Organization of the United Nations (FAO), it has been available since the early 80s with new translation always on the way.

Web services in the AIMS

Just created some useful web services in AIMS for dspace plugin