Term-weighting approaches in automatic text retrieval
Information Processing and Management: an International Journal
Machine Learning
Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Web-a-where: geotagging web content
Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval
STEWARD: architecture of a spatio-textual search engine
Proceedings of the 15th annual ACM international symposium on Advances in geographic information systems
Why we twitter: understanding microblogging usage and communities
Proceedings of the 9th WebKDD and 1st SNA-KDD 2007 workshop on Web mining and social network analysis
Proceedings of the 16th ACM SIGSPATIAL international conference on Advances in geographic information systems
Geotagging: using proximity, sibling, and prominence clues to understand comma groups
Proceedings of the 6th Workshop on Geographic Information Retrieval
The utility of tweeted URLs for web search
Proceedings of the 19th international conference on World wide web
Short text classification in twitter to improve information filtering
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Measuring online service availability using twitter
WOSN'10 Proceedings of the 3rd conference on Online social networks
Measuring geographical regularities of crowd behaviors for Twitter-based geo-social event detection
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Location Based Social Networks
Discovering users' topics of interest on twitter: a first look
AND '10 Proceedings of the fourth workshop on Analytics for noisy unstructured text data
On the difficulty of clustering company tweets
SMUC '10 Proceedings of the 2nd international workshop on Search and mining user-generated contents
Social pixels: genesis and evaluation
Proceedings of the international conference on Multimedia
Adapting a map query interface for a gesturing touch screen interface
Proceedings of the 20th international conference companion on World wide web
Information credibility on twitter
Proceedings of the 20th international conference on World wide web
Twitter under crisis: can we trust what we RT?
Proceedings of the First Workshop on Social Media Analytics
What have fruits to do with technology?: the case of Orange, Blackberry and Apple
Proceedings of the International Conference on Web Intelligence, Mining and Semantics
TI: an efficient indexing mechanism for real-time search on tweets
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
Multifaceted toponym recognition for streaming news
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Semantic enrichment of twitter posts for user profile construction on the social web
ESWC'11 Proceedings of the 8th extended semantic web conference on The semanic web: research and applications - Volume Part II
Structural trend analysis for online social networks
Proceedings of the VLDB Endowment
Discovering context: classifying tweets through a semantic transform based on wikipedia
FAC'11 Proceedings of the 6th international conference on Foundations of augmented cognition: directing the future of adaptive systems
Discovering User Interest on Twitter with a Modified Author-Topic Model
WI-IAT '11 Proceedings of the 2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01
Leveraging the semantics of tweets for adaptive faceted search on twitter
ISWC'11 Proceedings of the 10th international conference on The semantic web - Volume Part I
Identification of live news events using Twitter
Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Location-Based Social Networks
User oriented tweet ranking: a filtering approach to microblogs
Proceedings of the 20th ACM international conference on Information and knowledge management
Proceedings of the 20th ACM international conference on Information and knowledge management
Information diffusion in social networks: observing and affecting what society cares about
Proceedings of the 20th ACM international conference on Information and knowledge management
Porting a web-based mapping application to a smartphone app
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
mTrend: discovery of topic movements on geo-microblogging messages
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
On the difficulty of clustering microblog texts for online reputation management
WASSA '11 Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis
Quality-aware similarity assessment for entity matching in Web data
Information Systems
Medical case-driven classification of microblogs: characteristics and annotation
Proceedings of the 2nd ACM SIGHIT International Health Informatics Symposium
Identifying content for planned events across social media sites
Proceedings of the fifth ACM international conference on Web search and data mining
Expert Systems with Applications: An International Journal
News comments generation via mining microblogs
Proceedings of the 21st international conference companion on World Wide Web
Mining microblogs to infer music artist similarity and cultural listening patterns
Proceedings of the 21st international conference companion on World Wide Web
Social networking trends and dynamics detection via a cloud-based framework design
Proceedings of the 21st international conference companion on World Wide Web
Uprising microblogs: a bayesian network retrieval model for tweet search
Proceedings of the 27th Annual ACM Symposium on Applied Computing
Collective semantic role labeling for tweets with clustering
IJCAI'11 Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three
Semantics + filtering + search = twitcident. exploring information in social web streams
Proceedings of the 23rd ACM conference on Hypertext and social media
On the spatiotemporal burstiness of terms
Proceedings of the VLDB Endowment
Modeling user posting behavior on social media
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Adaptive context features for toponym resolution in streaming news
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
ICWE'12 Proceedings of the 12th international conference on Web Engineering
Social event detection on twitter
ICWE'12 Proceedings of the 12th international conference on Web Engineering
Structured event retrieval over microblog archives
NAACL HLT '12 Proceedings of the 2012 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies
Towards an advanced system for real-time event detection in high-volume data streams
Proceedings of the 5th Ph.D. workshop on Information and knowledge
Event detection using Twitter and structured semantic query expansion
Proceedings of the 1st international workshop on Multimodal crowd sensing
Supervised text-based geolocation using language models on an adaptive grid
EMNLP-CoNLL '12 Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning
A software architecture for Twitter collection, search and geolocation services
Knowledge-Based Systems
Multiresolution select-distinct queries on large geographic point sets
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
TweetPhoto: photos from news tweets
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
Proceedings of the First ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems
Duking it out at the smartphone mobile app mapping API corral: Apple, Google, and the competition
Proceedings of the First ACM SIGSPATIAL International Workshop on Mobile Geographic Information Systems
Curating and contextualizing Twitter stories to assist with social newsgathering
Proceedings of the 2013 international conference on Intelligent user interfaces
Understanding the top grass roots in sina-weibo
IScIDE'12 Proceedings of the third Sino-foreign-interchange conference on Intelligent Science and Intelligent Data Engineering
An efficient layout method for a large collection of geographic data entries
Proceedings of the 16th International Conference on Extending Database Technology
Social Influence Estimation for Short Texts in Plurk
ASONAM '12 Proceedings of the 2012 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2012)
Semantic Expansion of Tweet Contents for Enhanced Event Detection in Twitter
ASONAM '12 Proceedings of the 2012 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2012)
Featured Tweet Search: Modeling Time and Social Influence for Microblog Retrieval
WI-IAT '12 Proceedings of the The 2012 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01
New metric measure for the improvement of search results in microblogs
Proceedings of the 3rd International Conference on Web Intelligence, Mining and Semantics
Location extraction from disaster-related microblogs
Proceedings of the 22nd international conference on World Wide Web companion
Partitioning and ranking tagged data sources
Proceedings of the VLDB Endowment
Identifying local events by using microblogs as social sensors
Proceedings of the 10th Conference on Open Research Areas in Information Retrieval
A novel method for geographical social event detection in social media
Proceedings of the Fifth International Conference on Internet Multimedia Computing and Service
Robust detection of hyper-local events from geotagged social media data
Proceedings of the Thirteenth International Workshop on Multimedia Data Mining
Identifying purpose behind electoral tweets
Proceedings of the Second International Workshop on Issues of Sentiment Discovery and Opinion Mining
Automatic generation of social media snippets for mobile browsing
Proceedings of the 21st ACM international conference on Multimedia
How the live web feels about events
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
On sampling the wisdom of crowds: random vs. expert sampling of the twitter stream
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
Journal of Information Science
Inferring user interests from tweet times
Proceedings of the first ACM conference on Online social networks
A probablistic model for spatio-temporal signal extraction from social media
Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Evidential location estimation for events detected in Twitter
Proceedings of the 7th Workshop on Geographic Information Retrieval
Mining topic clouds from social data
Proceedings of the Fifth International Conference on Management of Emergent Digital EcoSystems
PhotoStand: a map query interface for a database of news photos
Proceedings of the VLDB Endowment
Seeder finder: identifying additional needles in the Twitter haystack
Proceedings of the 6th ACM SIGSPATIAL International Workshop on Location-Based Social Networks
Classifying microblogs for disasters
Proceedings of the 18th Australasian Document Computing Symposium
Improving traffic prediction with tweet semantics
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Personalized emerging topic detection based on a term aging model
ACM Transactions on Intelligent Systems and Technology (TIST) - Special Section on Intelligent Mobile Knowledge Discovery and Management Systems and Special Issue on Social Web Mining
Improving government services with social media feedback
Proceedings of the 19th international conference on Intelligent User Interfaces
Generalized multipath planning model for ride-sharing systems
Frontiers of Computer Science: Selected Publications from Chinese Universities
Sequential Summarization: A Full View of Twitter Trending Topics
IEEE/ACM Transactions on Audio, Speech and Language Processing (TASLP)
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Twitter is an electronic medium that allows a large user populace to communicate with each other simultaneously. Inherent to Twitter is an asymmetrical relationship between friends and followers that provides an interesting social network like structure among the users of Twitter. Twitter messages, called tweets, are restricted to 140 characters and thus are usually very focused. We investigate the use of Twitter to build a news processing system, called TwitterStand, from Twitter tweets. The idea is to capture tweets that correspond to late breaking news. The result is analogous to a distributed news wire service. The difference is that the identities of the contributors/reporters are not known in advance and there may be many of them. Furthermore, tweets are not sent according to a schedule: they occur as news is happening, and tend to be noisy while usually arriving at a high throughput rate. Some of the issues addressed include removing the noise, determining tweet clusters of interest bearing in mind that the methods must be online, and determining the relevant locations associated with the tweets.