[PDF] Top 20 Geolocation for Twitter: Timing Matters
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Geolocation for Twitter: Timing Matters
... What factors contribute to this rapid drop? We consider two: new users and reposted tweets. New Users One factor affecting geolocation perfor- mance might be new users joining, posting a few tweets and then no ... See full document
6
A Simple Scalable Neural Networks based Model for Geolocation Prediction in Twitter
... A geolocation predictor is one such technique that has been widely studied to strengthen business activities such as advertisement and ...this geolocation prediction ...#1: Geolocation Prediction in ... See full document
5
End to end Network for Twitter Geolocation Prediction and Hashing
... We propose an end-to-end neural network to predict the geolocation of a tweet. The network takes as input a number of raw Twitter metadata such as the tweet mes- sage and associated user account informa- ... See full document
10
A Stacking based Approach to Twitter User Geolocation Prediction
... In this paper, we discuss an implementation of a global city-level geolocation prediction system for English Twitter users. The system utilises both tweet text and public profile metadata for model- ing and ... See full document
6
Evaluating hypotheses in geolocation on a very large sample of Twitter
... Recent work in geolocation has made several hypotheses about what linguistic markers are relevant to detect where peo- ple write from. In this paper, we exam- ine six hypotheses against a corpus con- sisting of ... See full document
6
Geolocation Prediction in Twitter Using Location Indicative Words and Textual Features
... of Twitter and a large volume of tweets, only a small amount of tweets (les than 1%) are geotagged with the location that they were posted from (Sloan et ...the geolocation prediction of tweets and ... See full document
8
Twitter User Geolocation Using a Unified Text and Network Prediction Model
... Network-based geolocation models, on the other hand, utilise the fact that social media users interact more with people who live ...a Twitter reciprocal mention network, and geolo- cated users based on the ... See full document
7
Twitter Geolocation Prediction Shared Task of the 2016 Workshop on Noisy User generated Text
... The shared task was carried out on two levels: tweet-level and user-level. The tweet-level is more practical in real world applications, as a tweet is a basic text unit created by a Twitter user and often is ... See full document
5
Twitter Geolocation using Knowledge Based Methods
... Automatic geolocation of microblog posts from their text content is particularly diffi- cult because many location-indicative terms are rare terms, notably entity names such as locations, people or local ...a ... See full document
10
A Hierarchical Location Prediction Neural Network for Twitter User Geolocation
... Accurate estimation of user location is an impor- tant factor for many online services, such as rec- ommendation systems (Quercia et al., 2010), event detection (Sakaki et al., 2010), and disaster man- agement (Carley et ... See full document
11
Geolocation Prediction in Social Media Data by Finding Location Indicative Words
... text-based geolocation through feature ...of Twitter data available, a system which gives more-accurate predictions, but only for a subset of the data, may be useful in some ... See full document
18
A Neural Model for User Geolocation and Lexical Dialectology
... Related work on Twitter user geolocation falls into two categories: text-based and network-based methods. Text-based methods make use of the geographical biases of language use, and network- based methods ... See full document
8
The Effects of Data Collection Methods in Twitter
... studied. Twitter, as a source of predomi- nantly public broadcast social media, allows for dif- ferent methods for capturing user profile data, rang- ing from: (i) geolocation-based queries, (ii) word- ... See full document
6
pigeo: A Python Geotagging Tool
... Social ties have also been used for social media user geolocation. Backstrom et al. (2010) showed that Facebook users tend to interact more with nearby people (“location homophily”), and used this property to ... See full document
6
Twitter location (sometimes) matters: Exploring the relationship between georeferenced tweet content and nearby feature classes
... Abstract: In this paper, we investigate whether microblogging texts (tweets) produced on mobile devices are related to the geographical locations where they were posted. For this purpose, we correlate tweet topics to ... See full document
36
Building Dialectal Arabic Corpora
... that Twitter can be used to collect dialectal corpora for different Arabic countries using geolocation infor- mation associated with Twitter ... See full document
6
Timing matters: tuning the mechanics of a muscle–tendon unit by adjusting stimulation phase during cyclic contractions
... The neuromechanical factors that ultimately determine the amount of force or work produced by active skeletal muscle are its force – length ( F–L ) and force – velocity ( F–V ) properties (Hill, 1925, 1938; Gordon et ... See full document
10
Twitter Sentiment Analysis
... in twitter terminology there are various common useless phrases and spelling mistakes present in the data, which need to be removed to boost the accuracy of our ... See full document
5
A landmark calibration-based IP geolocation approach
... IP geolocation system, lots of factors can affect the geolocation validity, such as the deviation of the landmark, measurement error of delay, and the link ...of geolocation system, a landmark ... See full document
11
A probabilistic algorithm to process geolocation data
... timing of twilight events, incorporating uncertainty and unknown solar angle (steps 2 & 3). This allows uncer- tainties to be incorporated that are related to differences in behaviour and weather patterns, as ... See full document
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