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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 5...11 Hits 1 – 20 of 214 1 Invited Speaker Support for SBP Conference Series (SBP 2014) held in April, 2014 in Washington, DC. Liu, Huan; Cioffi-Revilla,Claudio. - 2014 BASE Show details 2 Controlled English for Effective Communication during Coalition Operations Poteet, Stephen; Xue, Ping; Kao, Anne... In: DTIC (2013) BASE Show details 3 Using a Bayesian Model to Combine LDA Features with Crowdsourced Responses Simpson, Edwin; Reece, Steven; Penta, Antonio... In: DTIC (2013) BASE Show details 4 Building on Deep Learning Pickett, Marc In: DTIC (2013) BASE Show details 5 An Approach Using MIP Products for the Development of the Coalition Battle Management Language Standard Heffner, Kevin; Bau, Nico; Gerz, Michael In: DTIC (2013) BASE Show details 6 C2-Simulation Interoperability in NATO Jense, Hans In: DTIC (2013) BASE Show details 7 Automated Extraction and Characterisation of Social Network Data from Unstructured Sources -- An Ontology-Based Approach Martineau, Etienne; Lecocq, Regine In: DTIC (2013) BASE Show details 8 Interacting with Multi-Robot Systems Using BML Remmersmann, Thomas; Tiderko, Alexander; Schade, Ulrich In: DTIC (2013) BASE Show details 9 Making Semantic Information Work Effectively for Degraded Environments Bryant, Jason; Paulini, Matthew In: DTIC (2013) BASE Show details 10 Accelerating Exploitation of Low-grade Intelligence through Semantic Text Processing of Social Media Kase, Sue E In: DTIC (2013) BASE Show details 11 Introduction to the Words in the World Symposium Shankar, S.. - 2013 BASE Show details 12 QUT Para at TREC 2012 Web Track: Word Associations for Retrieving Web Documents Symonds, Mike; Zuccon, Guido; Koopman, Bevan... In: DTIC (2012) BASE Show details 13 Phoneme Class Based Adaptation for Mismatch Acoustic Modeling of Distant Noisy Speech (Preprint) Uluskan, Seckin; Hansen, John H In: DTIC (2012) BASE Show details 14 Conference Report: Cultural and Linguistic Advancement for Mission Success: Enhancing Language, Regional and Cultural Capabilities Across Whole of Government for an Effective COIN Strategy Holton, Tara L In: DTIC (2012) BASE Show details 15 Integrating Hard and Soft Information Sources for D2D Using Controlled Natural Language Preece, Alun; Pizzocaro, Diego; Braines, Dave... In: DTIC (2012) BASE Show details 16 Aligning Learning Capability with Strategy: A Training Needs Assessment (TNA) Case Study Surface, Eric A; Harman, Reanna P; Federe, Marla In: DTIC (2012) BASE Show details 17 Learning for Microblogs with Distant Supervision: Political Forecasting with Twitter Marchetti-Bowick, Micol; Chambers, Nathanael In: DTIC (2012) Abstract: Microblogging websites such as Twitter offer a wealth of insight into a population's current mood. Automated approaches to identifying general sentiment toward a particular topic often perform two steps: Topic Identification and Sentiment Analysis. Topic Identification identifies tweets that are relevant to a desired topic (e.g., a politician or event), and Sentiment Analysis extracts each tweet's attitude toward the topic. Many techniques for Topic Identification simply involve selecting tweets using a keyword search. Here we present an approach that uses distant supervision to train a classifier on the tweets returned by the search. We show that distant supervision leads to improved performance in the Topic Identification task as well as in the downstream Sentiment Analysis task. We then use a system that incorporates distant supervision into both stages to analyze sentiments toward President Obama as expressed in a dataset of tweets. That is, we apply our approach to the problem of predicting Presidential Job Approval polls from Twitter data. Our results show better correlation with Gallup's Presidential Job Approval polls than previous work. We also present a novel baseline that performs remarkably well without using Topic Identification. ; Presented at the 13th Conference of the European Chapter of the Association for Computational Linguistics held in Avignon, France, on April 23-27, 2012 (p603-612). Keyword: *ATTITUDES(PSYCHOLOGY); *CLASSIFICATION; *DISTANT SUPERVISION; *FORECASTING; *IDENTIFICATION; *LEARNING MACHINES; *MICROBLOGS; *ONLINE COMMUNITIES; *POLITICAL FORECASTING; *SENTIMENT ANALYSIS; *TOPIC IDENTIFICATION; *TRAINING; *TWITTER; COMPUTATIONAL LINGUISTICS; Computer Systems; Cybernetics; EMOTICONS; EMOTIONS; INTERNET; KEYWORD SELECTION; Linguistics; MACHINE LEARNING; OPINION ANALYSIS; POLARITY; POLITICAL MOOD; POLITICAL SENTIMENT; POLITICAL TWEETS; PREDICTIONS; Psychology; PUBLIC OPINION; SENTIMENT CLASSIFICATION; SOCIAL MEDIA; SOCIAL NETWORKS; SYMPOSIA; TEXT PROCESSING; WORDS(LANGUAGE) URL: http://www.dtic.mil/docs/citations/ADA589957 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA589957 BASE Hide details 18 Incremental Syntactic Language Models for Phrase-Based Translation Schwartz, Lane; Callison-Burch, Chris; Schuler, William... In: DTIC (2011) BASE Show details 19 Feasibility of Leveraging Crowd Sourcing for the Creation of a Large Scale Annotated Resource for Hindi English Code Switched Data: A Pilot Annotation Diab, Mona; Kamboj, Ankit In: DTIC (2011) BASE Show details 20 Segregation of Whispered Speech Interleaved with Noise or Speech Maskers Iyer, Nandini; Brungart, Douglas S; Simpson, Brian D In: DTIC (2011) BASE Show details Page: 1 2 3 4 5...11

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