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Lewis Mitchell
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2020 – today
- 2024
- [j17]Cameron Cornell, Lewis Mitchell, Matthew Roughan:
Rank is all you need: development and analysis of robust causal networks. Appl. Netw. Sci. 9(1): 39 (2024) - [j16]Indu Bala, Thu-Lan Kelly, Ty Stanford, Marianne H. Gillam, Lewis Mitchell:
Machine learning-based analysis of adverse events in mesh implant surgery reports. Soc. Netw. Anal. Min. 14(1): 63 (2024) - [c16]Indu Bala, Dikshit Chauhan, Lewis Mitchell:
Orthogonally Initiated Particle Swarm Optimization with Advanced Mutation for Real-Parameter Optimization. GECCO Companion 2024: 735-738 - [i43]Curtis Murray, Lewis Mitchell, Jonathan Tuke, Mark Mackay:
Probabilistic emotion and sentiment modelling of patient-reported experiences. CoRR abs/2401.04367 (2024) - [i42]Indu Bala, Dikshit Chauhan, Lewis Mitchell:
Orthogonally Initiated Particle Swarm Optimization with Advanced Mutation for Real-Parameter Optimization. CoRR abs/2405.12542 (2024) - [i41]Wathsala Karunarathne, Indu Bala, Dikshit Chauhan, Matthew Roughan, Lewis Mitchell:
Modified CMA-ES Algorithm for Multi-Modal Optimization: Incorporating Niching Strategies and Dynamic Adaptation Mechanism. CoRR abs/2407.00939 (2024) - 2023
- [c15]Cameron Cornell, Lewis Mitchell, Matthew Roughan:
Rank Is All You Need: Robust Estimation of Complex Causal Networks. COMPLEX NETWORKS (3) 2023: 468-482 - [i40]Joshua Watt, Jonathan Tuke, Lewis Mitchell:
Personality Profiling: How informative are social media profiles in predicting personal information? CoRR abs/2309.13065 (2023) - 2022
- [j15]Tobin South, Bridget Smart, Matthew Roughan, Lewis Mitchell:
Information flow estimation: A study of news on Twitter. Online Soc. Networks Media 31: 100231 (2022) - [j14]Derek Weber, Lucia Falzon, Lewis Mitchell, Mehwish Nasim:
Promoting and countering misinformation during Australia's 2019-2020 bushfires: a case study of polarisation. Soc. Netw. Anal. Min. 12(1): 64 (2022) - [c14]Bridget Smart, Joshua Watt, Sara Benedetti, Lewis Mitchell, Matthew Roughan:
#IStandWithPutin Versus #IStandWithUkraine: The Interaction of Bots and Humans in Discussion of the Russia/Ukraine War. SocInfo 2022: 34-53 - [i39]Derek Weber, Lucia Falzon, Lewis Mitchell, Mehwish Nasim:
Promoting and countering misinformation during Australia's 2019-2020 bushfires: A case study of polarisation. CoRR abs/2201.03153 (2022) - [i38]Mehwish Nasim, Derek Weber, Tobin South, Jonathan Tuke, Nigel G. Bean, Lucia Falzon, Lewis Mitchell:
Are we always in strife? A longitudinal study of the echo chamber effect in the Australian Twittersphere. CoRR abs/2201.09161 (2022) - [i37]Tobin South, Bridget Smart, Matthew Roughan, Lewis Mitchell:
Information flow estimation: a study of news on Twitter. CoRR abs/2205.06029 (2022) - [i36]Anna A. Kalenkova, Lewis Mitchell, Matthew Roughan:
Performance Analysis: Discovering Semi-Markov Models From Event Logs. CoRR abs/2206.14415 (2022) - [i35]Curtis Murray, Lewis Mitchell, Jonathan Tuke, Mark Mackay:
Revealing Patient-Reported Experiences in Healthcare from Social Media using the DAPMAV Framework. CoRR abs/2210.04232 (2022) - [i34]Bridget Smart, Matthew Roughan, Lewis Mitchell:
The entropy rate of Linear Additive Markov Processes. CoRR abs/2211.05350 (2022) - 2021
- [j13]Tobin South, Matthew Roughan, Lewis Mitchell:
Popularity and centrality in Spotify networks: critical transitions in eigenvector centrality. J. Complex Networks 8(6) (2021) - [j12]Ryan J. Gallagher, Morgan R. Frank, Lewis Mitchell, Aaron J. Schwartz, Andrew J. Reagan, Christopher M. Danforth, Peter Sheridan Dodds:
Generalized word shift graphs: a method for visualizing and explaining pairwise comparisons between texts. EPJ Data Sci. 10(1): 4 (2021) - [j11]Derek Weber, Mehwish Nasim, Lewis Mitchell, Lucia Falzon:
Exploring the effect of streamed social media data variations on social network analysis. Soc. Netw. Anal. Min. 11(1): 62 (2021) - [c13]Curtis Murray, Lewis Mitchell, Simon Jonathan Tuke, Mark Mackay:
Symptom Extraction from the Narratives of Personal Experiences with COVID-19 on Reddit. ICWSM Workshops 2021 - [i33]Derek Weber, Mehwish Nasim, Lewis Mitchell, Lucia Falzon:
Exploring the effect of streamed social media data variations on social network analysis. CoRR abs/2103.03424 (2021) - 2020
- [j10]Tyson Pond, Saranzaya Magsarjav, Tobin South, Lewis Mitchell, James P. Bagrow:
Complex Contagion Features without Social Reinforcement in a Model of Social Information Flow. Entropy 22(3): 265 (2020) - [j9]Jonathan Tuke, Andrew Nguyen, Mehwish Nasim, Drew Mellor, Asanga Wickramasinghe, Nigel G. Bean, Lewis Mitchell:
Pachinko Prediction: A Bayesian method for event prediction from social media data. Inf. Process. Manag. 57(2): 102147 (2020) - [j8]Ahmad Hany Hossny, Lewis Mitchell, Nick Lothian, Grant Osborne:
Feature selection methods for event detection in Twitter: a text mining approach. Soc. Netw. Anal. Min. 10(1): 61 (2020) - [j7]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Bayesian Inference of Network Structure From Information Cascades. IEEE Trans. Signal Inf. Process. over Networks 6: 371-381 (2020) - [c12]Derek Weber, Mehwish Nasim, Lewis Mitchell, Lucia Falzon:
A method to evaluate the reliability of social media data for social network analysis. ASONAM 2020: 317-321 - [c11]Michelle Edwards, Jonathan Tuke, Matthew Roughan, Lewis Mitchell:
The one comparing narrative social network extraction techniques. ASONAM 2020: 905-913 - [c10]Derek Weber, Mehwish Nasim, Lucia Falzon, Lewis Mitchell:
#ArsonEmergency and Australia's "Black Summer": Polarisation and Misinformation on Social Media. MISDOOM 2020: 159-173 - [i32]Tyson Pond, Saranzaya Magsarjav, Tobin South, Lewis Mitchell, James P. Bagrow:
Complex contagion features without social reinforcement in a model of social information flow. CoRR abs/2002.05035 (2020) - [i31]Derek Weber, Mehwish Nasim, Lucia Falzon, Lewis Mitchell:
#ArsonEmergency and Australia's "Black Summer": Polarisation and misinformation on social media. CoRR abs/2004.00742 (2020) - [i30]Curtis Murray, Lewis Mitchell, Jonathan Tuke, Mark Mackay:
Symptom extraction from the narratives of personal experiences with COVID-19 on Reddit. CoRR abs/2005.10454 (2020) - [i29]Ryan J. Gallagher, Morgan R. Frank, Lewis Mitchell, Aaron J. Schwartz, Andrew J. Reagan, Christopher M. Danforth, Peter Sheridan Dodds:
Generalized Word Shift Graphs: A Method for Visualizing and Explaining Pairwise Comparisons Between Texts. CoRR abs/2008.02250 (2020) - [i28]Tobin South, Matthew Roughan, Lewis Mitchell:
Popularity and Centrality in Spotify Networks: Critical transitions in eigenvector centrality. CoRR abs/2008.11428 (2020) - [i27]Derek Weber, Mehwish Nasim, Lewis Mitchell, Lucia Falzon:
A method to evaluate the reliability of social media data for social network analysis. CoRR abs/2010.08717 (2020)
2010 – 2019
- 2019
- [j6]Max Glonek, Jonathan Tuke, Lewis Mitchell, Nigel G. Bean:
Semi-supervised graph labelling reveals increasing partisanship in the United States Congress. Appl. Netw. Sci. 4(1): 62:1-62:18 (2019) - [j5]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Generating connected random graphs. J. Complex Networks 7(6): 896-912 (2019) - [c9]Vanessa G. Glenny, Jonathan Tuke, Nigel G. Bean, Lewis Mitchell:
A framework for streamlined statistical prediction using topic models. LaTeCH@NAACL-HLT 2019: 61-70 - [c8]Andrew Nguyen, Tobin South, Nigel G. Bean, Jonathan Tuke, Lewis Mitchell:
Podlab at SemEval-2019 Task 3: The Importance of Being Shallow. SemEval@NAACL-HLT 2019: 292-296 - [i26]Ahmad Hany Hossny, Lewis Mitchell:
Event detection in Twitter: A keyword volume approach. CoRR abs/1901.00570 (2019) - [i25]Max Glonek, Jonathan Tuke, Lewis Mitchell, Nigel G. Bean:
Semi-supervised graph labelling reveals increasing partisanship in the United States Congress. CoRR abs/1904.01153 (2019) - [i24]Vanessa G. Glenny, Jonathan Tuke, Nigel G. Bean, Lewis Mitchell:
A framework for streamlined statistical prediction using topic models. CoRR abs/1904.06941 (2019) - [i23]Matthew Roughan, Lewis Mitchell, Tobin South:
How the Avengers assemble: Ecological modelling of effective cast sizes for movies. CoRR abs/1906.08403 (2019) - [i22]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Bayesian inference of network structure from information cascades. CoRR abs/1908.03318 (2019) - 2018
- [j4]Robert Cope, Joshua V. Ross, Monique Chilver, Nigel P. Stocks, Lewis Mitchell:
Characterising seasonal influenza epidemiology using primary care surveillance data. PLoS Comput. Biol. 14(8) (2018) - [j3]Ahmad Hany Hossny, Terry Moschuo, Grant Osborne, Lewis Mitchell, Nick Lothian:
Enhancing keyword correlation for event detection in social networks using SVD and k-means: Twitter case study. Soc. Netw. Anal. Min. 8(1): 49:1-49:10 (2018) - [c7]Peter Mathews, Caitlin Gray, Lewis Mitchell, Giang T. Nguyen, Nigel G. Bean:
SMERC: Social media event response clustering using textual and temporal information. IEEE BigData 2018: 3695-3700 - [c6]Max Glonek, Jonathan Tuke, Lewis Mitchell, Nigel G. Bean:
GLaSS: Semi-supervised Graph Labelling with Markov Random Walks to Absorption. COMPLEX NETWORKS (1) 2018: 304-315 - [c5]Ahmad Hany Hossny, Lewis Mitchell:
Event Detection in Twitter: A Keyword Volume Approach. ICDM Workshops 2018: 1200-1208 - [c4]Mehwish Nasim, Andrew Nguyen, Nick Lothian, Robert Cope, Lewis Mitchell:
Real-time Detection of Content Polluters in Partially Observable Twitter Networks. WWW (Companion Volume) 2018: 1331-1339 - [c3]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Super-blockers and the Effect of Network Structure on Information Cascades. WWW (Companion Volume) 2018: 1435-1441 - [i21]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Network structure inhibits information cascades in heavy-tailed social networks. CoRR abs/1802.05039 (2018) - [i20]Mehwish Nasim, Andrew Nguyen, Nick Lothian, Robert Cope, Lewis Mitchell:
Real-time Detection of Content Polluters in Partially Observable Twitter Networks. CoRR abs/1804.01235 (2018) - [i19]Caitlin Gray, Lewis Mitchell, Matthew Roughan:
Generating Connected Random Graphs. CoRR abs/1806.11276 (2018) - [i18]Ahmad Hany Hossny, Terry Moschou, Grant Osborne, Lewis Mitchell, Nick Lothian:
Enhancing keyword correlation for event detection in social networks using SVD and k-means: Twitter case study. CoRR abs/1807.09561 (2018) - [i17]Jonathan Tuke, Andrew Nguyen, Mehwish Nasim, Drew Mellor, Asanga Wickramasinghe, Nigel G. Bean, Lewis Mitchell:
Pachinko Prediction: A Bayesian method for event prediction from social media data. CoRR abs/1809.08427 (2018) - [i16]Michelle Edwards, Lewis Mitchell, Jonathan Tuke, Matthew Roughan:
The one comparing narrative social network extraction techniques. CoRR abs/1811.01467 (2018) - [i15]Peter Mathews, Caitlin Gray, Lewis Mitchell, Giang T. Nguyen, Nigel G. Bean:
SMERC: Social media event response clustering using textual and temporal information. CoRR abs/1811.05063 (2018) - 2017
- [c2]James P. Bagrow, Christopher M. Danforth, Lewis Mitchell:
Which friends are more popular than you?: Contact strength and the friendship paradox in social networks. ASONAM 2017: 103-108 - [c1]Peter Mathews, Lewis Mitchell, Giang T. Nguyen, Nigel G. Bean:
The Nature and Origin of Heavy Tails in Retweet Activity. WWW (Companion Volume) 2017: 1493-1498 - [i14]Peter Mathews, Lewis Mitchell, Giang T. Nguyen, Nigel G. Bean:
The nature and origin of heavy tails in retweet activity. CoRR abs/1703.05545 (2017) - [i13]James P. Bagrow, Christopher M. Danforth, Lewis Mitchell:
Which friends are more popular than you? Contact strength and the friendship paradox in social networks. CoRR abs/1703.06361 (2017) - [i12]James P. Bagrow, Xipei Liu, Lewis Mitchell:
Information flow reveals prediction limits in online social activity. CoRR abs/1708.04575 (2017) - [i11]James P. Bagrow, Lewis Mitchell:
The quoter model: a paradigmatic model of the social flow of written information. CoRR abs/1711.00326 (2017) - 2016
- [j2]Andrew J. Reagan, Lewis Mitchell, Dilan Kiley, Christopher M. Danforth, Peter Sheridan Dodds:
The emotional arcs of stories are dominated by six basic shapes. EPJ Data Sci. 5(1): 31 (2016) - [i10]Andrew J. Reagan, Lewis Mitchell, Dilan Kiley, Christopher M. Danforth, Peter Sheridan Dodds:
The emotional arcs of stories are dominated by six basic shapes. CoRR abs/1606.07772 (2016) - [i9]Lewis Mitchell, Joshua V. Ross:
A data-driven model for influenza transmission incorporating media effects. CoRR abs/1609.08283 (2016) - 2015
- [i8]Emily M. Cody, Andrew J. Reagan, Lewis Mitchell, Peter Sheridan Dodds, Christopher M. Danforth:
Climate change sentiment on Twitter: An unsolicited public opinion poll. CoRR abs/1505.03804 (2015) - [i7]Peter Sheridan Dodds, Eric M. Clark, Suma Desu, Morgan R. Frank, Andrew J. Reagan, Jake Ryland Williams, Lewis Mitchell, Kameron Decker Harris, Isabel M. Kloumann, James P. Bagrow, Karine Megerdoomian, Matthew T. McMahon, Brian F. Tivnan, Christopher M. Danforth:
Reply to Garcia et al.: Common mistakes in measuring frequency dependent word characteristics. CoRR abs/1505.06750 (2015) - [i6]Sharon E. Alajajian, Jake Ryland Williams, Andrew J. Reagan, Stephen C. Alajajian, Morgan R. Frank, Lewis Mitchell, Jacob Lahne, Christopher M. Danforth, Peter Sheridan Dodds:
The Lexicocalorimeter: Gauging public health through caloric input and output on social media. CoRR abs/1507.05098 (2015) - 2014
- [j1]Morgan R. Frank, Lewis Mitchell, Peter Sheridan Dodds, Christopher M. Danforth:
Standing Swells Surveyed Showing Surprisingly Stable Solutions for the Lorenz '96 Model. Int. J. Bifurc. Chaos 24(10) (2014) - [i5]Peter Sheridan Dodds, Eric M. Clark, Suma Desu, Morgan R. Frank, Andrew J. Reagan, Jake Ryland Williams, Lewis Mitchell, Kameron Decker Harris, Isabel M. Kloumann, James P. Bagrow, Karine Megerdoomian, Matthew T. McMahon, Brian F. Tivnan, Christopher M. Danforth:
Human language reveals a universal positivity bias. CoRR abs/1406.3855 (2014) - [i4]Morgan R. Frank, Jake Ryland Williams, Lewis Mitchell, James P. Bagrow, Peter Sheridan Dodds, Christopher M. Danforth:
Constructing a taxonomy of fine-grained human movement and activity motifs through social media. CoRR abs/1410.1393 (2014) - 2013
- [i3]Lewis Mitchell, Kameron Decker Harris, Morgan R. Frank, Peter Sheridan Dodds, Christopher M. Danforth:
The Geography of Happiness: Connecting Twitter sentiment and expression, demographics, and objective characteristics of place. CoRR abs/1302.3299 (2013) - [i2]Morgan R. Frank, Lewis Mitchell, Peter Sheridan Dodds, Christopher M. Danforth:
Happiness and the Patterns of Life: A Study of Geolocated Tweets. CoRR abs/1304.1296 (2013) - [i1]James P. Bagrow, Suma Desu, Morgan R. Frank, Narine Manukyan, Lewis Mitchell, Andrew J. Reagan, Eric E. Bloedorn, Lashon B. Booker, Luther Karl Branting, Michael J. Smith, Brian F. Tivnan, Christopher M. Danforth, Peter Sheridan Dodds, Joshua Clifford Bongard:
Shadow networks: Discovering hidden nodes with models of information flow. CoRR abs/1312.6122 (2013)
Coauthor Index
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