Clustering Lexical Patterns Obtained from a Text Corpus

AAAI Conferences

This taxonomy was generated from a list of keywords which was created independently for use as an index to the home lawn care publications. The keywords were manually arranged into a generalization hierarchy. For more detailed analysis of a particular word, a concordance of phrases containing the word was generated from the fulltext search index. These phrases were then parsed using an island chart parser that could generate a semantic representation of the phrase. For example, the phrases: are parsed syntactically as: control[selective] (weeds[emerged, grass, crabgrass]) control (weeds[emerged, summer, annual, grass, crabgrass]) (2a) (2b) where phrase heads are shown as predicates with arguments in parentheses and modifiers in brackets.


Glossary: Smart farming

ZDNet

This article was originally published on TechRepublic. Aerial imagery: Photos taken from the air, often with UAVs in smart farming. Used to assist farmers to determine the condition of a field. It is the integrated internal and external networking of farming operations as a result of the emergence of smart technology in agriculture. Agro-chemicals: Chemicals used in agriculture, which include fertilizers, herbicides, and pesticides.


New Japanese farm drone hovers above rice fields and sprays pesticides and fertilisers

Daily Mail

Japanese farmers are testing a new drone that can hover above paddy fields and perform backbreaking tasks in a fraction of the time it takes a labourer. The drone applies pesticides and fertilizer to a rice field in 15 minutes - a job that takes more than an hour by hand and requires farmers to lug around heavy tanks. Developers of the new agricultural drone say it offers high-tech relief for rural communities facing a shortage of labour as young people leave for the cities. Pictured is a farmer in Japan's Tome region trialling the new technology'Our ultimate goal is to lower rice farming costs to one-fourth of what it is now,' Hiroshi Yanagishita, President of Nileworks, the Tokyo drone start-up behind the technology, told reporters Thursday. Nile-T18 was recently tested in Japan's Tome area – a region that has supplied rice to Tokyo since the 17th century.


Tech-savvy Chinese farmers use drones to spray pesticide

Daily Mail

Farmers in China have caught up with the country's booming drone trend and started using unmanned aircraft to spray pesticide onto the fields. Not only that, a team of villagers in central China recently bought 30 of these bug-zapping vehicles in hope of turning it into a new business. Zhu Xiwang and his neighbours said they hoped their squad of agri-drones to could help them start a pest-killing service, according to Huanqiu.com, an affiliation to People's Daily Online. This £24.8K flat pack folding home takes just SIX HOURS to build Pictures show the 30 drones lining up on a field, ready to take off. The unmanned aircraft, known by its model name MG-1S, is produced by Shenzhen-based Da Jiang Innovation, one of the largest drone manufacturers in China.


ARTIFICIAL INTELLIGENCE IN AGRICULTURE. PART 1: HOW FARMING IS GOING AUTOMATED WITH ROBOTS

#artificialintelligence

Agriculture is considered a prime area of potential growth in the drone industry because of the technology's ability to help survey crops and gather real-time information on farmland. Crop-spraying drones or easy-to-fly devices that are designed to spray pesticides on crops, can also capture high resolution images of whole field for further analysis. Effect of crop-spraying drone usage is massive. Drones can take off and land vertically which means unmanned aerial vehicle (UAV) sprayer does not need a runway. They are suitable for all kinds of complex terrain, crops and plantations of varying heights.