Analysis of spatial variation with app-based crowdsourced audio data

نویسندگان

  • Marie-José Kolly
  • Adrian Leemann
  • Florian Matter
چکیده

Crowdsourcing technologies such as the use of web or smartphone applications enable the collection of large linguistic corpora. Such corpora allow for an analysis of various linguistic features. In the present contribution we analyzed data of >1500 speakers that were crowdsourced with the smartphone application ‘Dialäkt Äpp’ to examine one such feature: the articulation of /kh/ as [kx͡] in Swiss German. We compared our results with findings from historical dialectological surveys. Results showed evidence for sound change in progress in Northern Switzerland with [kx͡] diffusing towards Zurich but retreating from the Northeast. We discuss the findings against the backdrop of methodological caveats of crowdsourcing audio data through smartphone applications.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Voice Äpp: a mobile app for crowdsourcing Swiss German dialect data

Crowdsourcing speech data through mobile applications is relatively new. In the present contribution we add to the existing body of research an innovative Android and iOS application called ‘Voice Äpp’. The free app is pioneering in the sense that it leverages its function as a medium for science communication – thus attracting an extensive user base – to crowdsource audio and dialect data. The...

متن کامل

Multilevel Models and Missing Data Models for Crowdsourced Bicycle Route Ratings

Crowdsourced ratings are an increasingly important data source, leveraging the abundance of internet connected consumer devices to boost sample sizes. In this paper, we examine a data set of crowdsourced bicycle route ratings in Portland, OR collected by the Ride Report app. We fit multilevel models that show ratings are best described by models with random intercepts by rider. We also show tha...

متن کامل

Spatial analysis of quality of life in rural settlements: Ghorogh district of Gorgan County

Quality of life is multifaceted and relative concept. It is being affected by spatial and temporal variation as well as social – individual values. This bears different meaning for different groups. This study tries to measure quality of life based on subjective indices. It further identifies and analyses the major spatial factors responsible for life quality of the rural people. This study is ...

متن کامل

Modeling inequality levels with the help of spatial and non-spatial indices in northern Khorasan

This paper aims to explain the inequality and imbalance in the developmental levels of 6 selected cities in North Khorasan. The paper seeks to answer these two questions as to whether the spatial and non-spatial indices in regional disparities have an effect on equality? And can we achieve a functional model based on the evaluation of indicators? In order to achieve the goal and the answer to t...

متن کامل

Air temperature estimation based on environmental parameters using remote sensing data

 This study is aimed at estimating monthly mean air temperature (Ta) using the MODIS Land Surface Temperature (LST), Normalized Difference Vegetation Index (NDVI), latitude, altitude, slope gradient and land use data during 2001-2015. The results showed that despite some spatial similarities between annual spatial patterns of Ta and LST, their variations are significantly different, so that the...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015