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Essays in English yield information about other languages

Computer scientists at MIT and Israel's Technion have discovered an unexpected source of information about the world's languages: native speakers' writing habits in English. The system analyzed over 1,000 essays to predict typological features of 14 languages, achieving 72% accuracy on average.

SourceMassachusetts Institute of Technology·DateJul 22, 2014

Study shows ancient relations between language families

Studies show that some structural features of languages are relatively stable over time, while others exhibit individual family-specific factors. Researchers found probable connections between the Americas and NE Eurasian languages dating back to peopling of the Americas 12,000 years ago.

SourceMax-Planck-Gesellschaft·JournalPLOS ONE·DateSep 20, 2012

Historical context guides language development

Researchers analyzed 301 languages across four families to find recurring patterns in sentence structure. The study reveals that sentence structure is determined by historical context rather than innate rules, contradicting long-held views on language evolution.

SourceMax-Planck-Gesellschaft·JournalNature·DateApr 14, 2011
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Indus script encodes language, reveals new study of ancient symbols

A University of Washington computer scientist has led a statistical study comparing the pattern of symbols in the Indus script to various linguistic scripts and nonlinguistic systems. The results found the Indus script's pattern is closer to that of spoken words, supporting the hypothesis that it codes for an as-yet-unknown language.

SourceUniversity of Washington·JournalScience·DateApr 23, 2009

Genetics used to prove linguistic theories

A genetic analysis by Francisco Salzano and colleagues supports Rodrigues' suggestion of a close connection between Carib and Tupi, while Je and Maipure show more distant relationships. The study provides new insights into the complex history of South American Native languages.

SourceUniversity of Chicago Press Journals·JournalCurrent Anthropology·DateNov 4, 2005

Studies of Amazonian languages challenge linguistic theories

Research on Pirahã language reveals a cultural restriction against discussing external topics, contradicting Noam Chomsky's theory of genetically driven grammar. Additionally, Arawakan languages in Amazonia show similarities to non-Arawakan neighbors, suggesting an early trade language origin.

SourceUniversity of Chicago Press Journals·JournalCurrent Anthropology·DateAug 2, 2005

Protolanguage Amazon inhabitants reconstructed

Linguist Valteir Martins reconstructs the sound structure and lexicon of Proto-East-Maku, an ancient language of the Brazilian Maku people. The language is genetically related to the Arawak languages, challenging earlier claims that the Maku Indians were the first inhabitants of the Amazon region.

SourceNetherlands Organization for Scientific Research·DateApr 12, 2005

Old Indian spells unmask centuries-old rituals

Researchers have translated 43 hymns from the Atharvaveda into English, providing insight into centuries-old rituals. The hymns, written in Vedic Sanskrit, were used by priests to venerate gods, heal diseases, and exorcise evil spirits.

SourceNetherlands Organization for Scientific Research·DateMay 7, 2004
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