Jiatao Gu is an Assistant Professor in the Department of Computer and Information Science (CIS) at the University of Pennsylvania, with a part-time role as Staff Research Scientist at Apple (MLR). He holds a Ph.D. in Electrical and Electronic Engineering from the University of Hong Kong (2018) and a B.Eng. in Electronic Engineering from Tsinghua University (2014). His research focuses on generative machine learning and AI agent interaction with the physical world, emphasizing multi-modal systems spanning language, images, videos, and 3D. Key themes include efficient modeling , flexible architecture design , and scalable decision-making frameworks . 2025: ICLR paper on DART framework 2024: TMLR work on GFlowNet alignment 2023: NeurIPS research on diffusion stability 2022: ACL papers on speech translation Recent publications explore diffusion models for text-to-image synthesis, 3D reconstruction, and efficient sampling techniques. His work addresses fundamental challenges in attention mechanisms, entropy collapse, and multi-stage distillation while advancing non-autoregressive translation and vision-language reasoning . Prospective students can apply through his recruitment process at UPenn. Prior affiliations include Meta AI (FAIR Labs) and academic collaborations with institutions like New York University's CILVR Lab.
Salvatore Callesano is an Assistant Professor of Hispanic Linguistics at the University of Illinois Urbana-Champaign (UIUC), affiliated with the Department of Spanish and Portuguese and the College of Liberal Arts & Sciences. His research focuses on sociolinguistics, particularly bilingual communities in the U.S., language perception, and digital media representations of bilingualism. He employs both quantitative and qualitative methods to investigate how language variation interacts with identity, media, and social structures. Dr. Callesano collaborates on Project 16 of the Asociación de Lingüística y Filología de América Latina, addressing linguistic aspects of Latin American diaspora communities. His work bridges traditional sociolinguistic inquiry with modern digital practices, analyzing how social media shapes perceptions of language use among Latinx populations. Recent research highlights include studies on code-switching in Miami's linguistic landscape, dialect perception, and the role of media in mediating language attitudes. His publications span peer-reviewed articles and book reviews, emphasizing empirical rigor and interdisciplinary connections between language, culture, and society.
Emma Trentman is an Associate Professor of Arabic at the University of New Mexico (UNM) and Director of the Language Learning Center. Her research focuses on Applied Linguistics, particularly on language learning during study abroad programs, virtual exchange, and the impact of language ideologies on multilingual approaches. Research Interests: Multilingualism, Language Ideologies, Study Abroad Programs, Intercultural Communication, Arabic Language Education, and Curriculum Development. Key Publications: Co-editor of Language Learning in Study Abroad: The Multilingual Turn (2021), with works featured in The Modern Language Journal , Foreign Language Annals , and Critical Multilingualism Studies . Teaching: Offers Arabic language courses and the Languages Capstone class, integrating critical perspectives into language pedagogy. Editorial Work: Co-editor for Critical Multilingualism Studies Journal , advocating for plurilingual practices in education. Publications: Explores topics such as translanguaging, sociolinguistic competence, and decolonizing language learning frameworks across diverse contexts (Egypt, Tanzania, China). Advocacy: Engages in critical discussions on equity, identity, and sociocultural dimensions in language education.
Christina García, Ph.D., is an Associate Professor of Spanish at Saint Louis University's Department of Languages, Literatures, and Cultures, within the College of Arts and Sciences. She specializes in Phonetics, Phonology, Sociolinguistics, and Second Language Acquisition, with a focus on Ecuadorian Spanish. Dr. García teaches courses such as Spanish Phonetics & Phonology, Spanish for the Health Professions, and Spanish in the World. Education: Ph.D., The Ohio State University, 2015 M.A., The Ohio State University, 2011 B.A., The Ohio State University, 2009 Her research interests emphasize the application of phonological principles to language teaching and the sociolinguistic variation of Spanish. She is a member of the Professional Latino Action Network (PLAN), reflecting her community engagement. Awards: 2017 Saint Louis University Faculty Commitment to Experiential Learning Award No advising or grant details are explicitly mentioned. She is affiliated with Morrissey Hall, Saint Louis, MO.
Andrés Buxó-Lugo serves as an Assistant Professor of Psychology at the University at Buffalo, where he directs the Language Processing and Computation Lab. His research investigates the cognitive mechanisms underlying language production, comprehension, and acquisition with a specialized focus on speech prosody—the rhythm, intonation, and intensity patterns in speech—and their role in human communication. His primary research interests include psycholinguistics, cognitive psychology, speech prosody, language production, language comprehension, language acquisition, and computational linguistics. He examines how listeners integrate diverse linguistic cues during speech processing, how individuals learn unfamiliar constructions like non-native pronunciations or novel prosodic patterns, and the cognitive basis of durational changes in speech. His work also explores how communicative context shapes prosodic production and how higher-level linguistic information aids prosodic structure parsing. Analysis of his 15 most recent publications (2019-2025) reveals consistent interdisciplinary work bridging cognitive science, linguistics, and computational modeling. Key trends include phonological representation studies, speech planning mechanisms, intonation adaptation across talkers, lexical representation structures, and the integration of input expectations in syntactic parsing. His research demonstrates significant methodological diversity, incorporating experimental paradigms, computational modeling, and acoustic analysis to unravel language processing complexities. As director of the Language Processing and Computation Lab at the University at Buffalo, Buxó-Lugo leads research initiatives focused on developing computational models of language processing while investigating the cognitive foundations of speech and prosody through empirical experimentation and theoretical innovation.
John B. Whitman is a Professor of Linguistics at Cornell University's College of Arts and Sciences. His research focuses on language variation, syntax, historical linguistics, and East Asian languages, particularly Japanese and Korean. He explores typological universals, syntactic variation, and diachronic developments, contributing to debates on configurationality and structural universals. Whitman has published extensively on topics ranging from Japanese historical phonology to comparative syntax across East Asian languages. His work often integrates cross-linguistic analysis with neuroscientific insights, as seen in studies on semantic number processing. He has received grants for projects including language revitalization initiatives and syntactic research, and he teaches courses on Japanese language history and language endangerment. Whitman collaborates with interdisciplinary teams and actively engages in linguistic fieldwork and historical text analysis, maintaining affiliations with the East Asia Program and research labs at Cornell. Research interests include syntactic variation, historical syntax, and the interaction between language structure and diachronic change. His recent work examines the evolution of verbal conjugations in Japanese/Korean and the typological implications of syntactic reanalysis. Whitman's publications also address methodological questions in glossing practices and comparative lexicography, bridging historical linguistics with modern computational analysis. Grants and projects include funding from the New Frontier Grants for collaborative research on language documentation and historical syntax. He advises graduate students in the linguistics program and contributes to Cornell's language revitalization efforts, such as Cayuga language preservation initiatives. Whitman's work frequently intersects with cognitive science, as seen in neuroimaging studies of linguistic structures.
Alexis Battle is an Associate Professor at Johns Hopkins University with appointments in Biomedical Engineering , Computer Science , and Genetic Medicine (secondary). She directs the Malone Center for Engineering in Healthcare and serves as Deputy Director of the Data Science and AI Institute . Educated at Stanford University (PhD in Computer Science, 2013), Battle transitioned to academia after leadership roles at Google. Research Focus: Battle’s work bridges genomics and machine learning , emphasizing the impact of genetic variation on human health. Her lab develops tools like Watershed to predict functional effects of rare variants, aiming to enhance rare disease diagnosis. Key themes include non-coding DNA analysis , personalized genomics , and systems biology , with applications in cardiovascular disease and neurodegenerative disorders . Publications & Awards: Over 60 peer-reviewed articles in journals like Nature , Science , and Genome Biology , with recent emphasis on single-cell transcriptomics , multiomics integration , and telomere biology . Recipient of the President’s Frontier Award (2022), Microsoft Investigator Fellowship (2019), and Searle Scholar (2016). Scientific Awards: 2022 President’s Frontier Award 2019 Microsoft Investigator Fellowship 2019 Johns Hopkins Discovery Award 2017 Johns Hopkins Catalyst Award 2016 Searle Scholar Advising & Funding: Mentors 11 PhD students, 3 undergraduates, and postdoctoral fellows. Her research is funded by NIH, Searle Scholars, and institutional grants. The Battle Lab collaborates on projects like the GTEx Consortium , focusing on gene regulation and clinical genomics .
Achuta Kadambi, Ph.D., is an Associate Professor at UCLA in Electrical Engineering and Computer Science, leading an interdisciplinary research group focused on AI, computational imaging, and bias mitigation in medical technologies. He recruits PhD students from EE, CS, and Bioengineering departments and has commercialized research through two California-based companies. His research investigates the intersection of physics and artificial intelligence, with a focus on unbiased low-level vision systems. Current projects explore how light transport interacts with human skin variations to identify and correct imaging biases in facial recognition and medical devices. His work has produced over 70 patents, with 30+ issued, and a textbook Computational Imaging (MIT Press, 2022). NSF CAREER Award (2021) for light transport bias research DARPA Young Faculty Award (2021) for AI and medical imaging innovations ARO Young Investigator Program (2021) for computational sensing IEEE-HKN Under 35 Award (2022) for inclusive EECS inventions Forbes 30 Under 30 recognition His recent publications focus on polarization imaging, 3D Gaussian splatting, synthetic data generation for healthcare, and bias mitigation in machine learning. Collaborations with UCLA medical school faculty, including Dr. Laleh Jalilian, aim to deploy these innovations in clinical settings. Current teaching includes ECE 149: Foundations of Computer Vision (Fall 2024, Spring 2025) and ECE 102: Signals and Systems (Winter 2024).
Jennifer Gómez Menjívar is Professor and Director of the M.A. in Media Industries and Critical Cultural Studies at the University of North Texas. Her research examines historical and ethno-linguistic movements influencing text production, circulation, and reception across print media, screen cultures, and digital communities. With over 18 years of teaching experience, she previously held positions at international organizations including the UNECE and UNDP. Her scholarly interests span media linguistics, film adaptation, digital activism, hemispheric animation histories, Indigenous sovereignty media, and Spanish-language media. Her publications demonstrate interdisciplinary work bridging media studies, cultural history, and postcolonial theory. Her extensive publication record includes books such as Tropical Tongues: Language Ideologies, Endangerment, and Minority Languages in Belize (2018) and Black in Print: Plotting the Coordinates of Blackness in Central America (2023), as well as co-edited volumes on Indigenous technology and hemispheric Blackness. She received a Senior Research Fellowship at Freie University Berlin for her upcoming work on Indigenous sovereignty media. Gómez Menjívar teaches courses including Introduction to Graduate Studies in Media Arts, Women in Film, and Global Media. She also mentors students in critical media analysis and serves as faculty advisor for media research projects.
Professor Janet B. Pierrehumbert is a leading academic in computational linguistics and natural language processing, holding the position of Professor of Language Modelling at the Oxford e-Research Centre, University of Oxford. She is also a Senior Research Fellow at Trinity College and affiliated with the Faculty of Linguistics, Philology and Phonetics. Her work bridges interdisciplinary research in phonology, sociolinguistics, and computational models of language dynamics. Education: PhD in Linguistics from MIT (1980), A.B. in Linguistics from Harvard University (1975). Research Interests: Focuses on computational linguistics, dialect variation, language dynamics, and the societal impacts of NLP. Her group develops algorithms for analyzing social media discourse, forecasting trends, and modeling language evolution. Recent work includes studies on dialect fairness in LLMs and semantic shifts in political discourse. Key Projects: EPSRC-funded research on online forum dynamics, the Wordovators project on lexical innovation, and collaborations with institutions like the Oxford Man Institute. Her work emphasizes robust NLP systems and theoretical linguistics. Awards: ISCA Medal (2020), National Academy of Sciences membership (2019), Fellowships from the American Academy of Arts and Sciences and Cognitive Science Society. Grants & Advising: Over £6M in research funding, including EPSRC and Templeton grants. Supervised over 30 PhD students and postdocs, many now leading academics and industry researchers in NLP and linguistics. Labs/Teams: Leads the Pierrehumbert Language Modelling Group, collaborating with the Oxford e-Research Centre and international partners like Stanford and the University of Canterbury.
Tim G. J. Rudner is an Assistant Professor in the Department of Statistical Sciences at the University of Toronto, a Faculty Member at the Vector Institute, and a Title A Fellow at Trinity College, University of Cambridge. He was previously an Assistant Professor and Faculty Fellow at New York University. University: University of Toronto School: Faculty of Arts and Science Department: Department of Statistical Sciences Affiliation: Vector Institute, Trinity College (Cambridge) He holds a PhD in Computer Science and an MSc in Statistics from the University of Oxford, where he was advised by Yee Whye Teh and Yarin Gal, and a BS in Applied Mathematics and Economics from Yale University. PhD: Computer Science, University of Oxford MSc: Statistics, University of Oxford BS: Applied Mathematics and Economics, Yale University His research focuses on building robust, transparent, and trustworthy machine learning systems, particularly for high-stakes applications. He develops probabilistic models that improve generalization under distribution shifts, provide reliable uncertainty estimates, and enable fair and interpretable predictions. His work spans generative models, large language models, healthcare, and biomedical discovery. The recent publications highlight a strong trend toward function-space modeling, Bayesian regularization, and AI safety. Tim's work emphasizes principled uncertainty quantification, robustness to subpopulation and semantic shifts, and the development of frameworks for AI governance and specification. His research bridges theoretical advances with real-world applications, especially in safety-critical domains like medicine and defense. Tim has received numerous accolades including being named a Rhodes Scholar, Qualcomm Innovation Fellow, and 2024 Rising Star in Generative AI. He was awarded a $700,000 Foundational Research Grant and a $30,000 Apple Seed Grant for improving LLM trustworthiness. Rhodes Scholar Qualcomm Innovation Fellow AISTATS Notable Paper Award (2024) Outstanding Paper Award, ICLR GenAI4DM Workshop (2024) Apple Seed Grant ($30,000) Foundational Research Grant ($700,000) NeurIPS Spotlight Talk 2024 Rising Star in Generative AI He actively mentors students, particularly first-generation and low-income scholars, and has contributed to major policy frameworks including the OECD AI Classification Framework and a series of CSET issue briefs on AI safety. His work demonstrates a strong commitment to responsible AI development, combining technical rigor with societal impact. Tim leads research efforts at the intersection of machine learning theory and practical deployment, with ongoing projects in generative modeling, reliable LLMs, and AI governance. His lab produces high-impact work regularly published at top-tier conferences such as NeurIPS, ICML, and AISTATS.
Salikoko S. Mufwene is the Edward Carson Waller Distinguished Service Professor of Linguistics at the University of Chicago. He holds additional appointments on the Committees on Evolutionary Biology, Conceptual and Historical Studies of Science, and African Studies. His research integrates ecological perspectives into evolutionary linguistics, focusing on language contact, creole genesis, language endangerment, and the impact of colonization and globalization on linguistic diversity. Education: PhD in Linguistics, University of Chicago (1979) Key Themes: Language evolution, creole languages, population structure, decolonial linguistics, language policy Mufwene’s work emphasizes the role of population dynamics in language change, drawing parallels with biological evolution. His recent articles examine topics such as the cultural-artifact nature of language, the ecological drivers of creole hybridization, and the decolonization of linguistic paradigms. He has also contributed extensively to debates on language endangerment and multilingualism in super-diverse societies. Scientific Awards: Fellow, Linguistic Society of America (2018) Fellow, American Philosophical Society (2022) Fellow, American Academy of Arts and Sciences (2023) Collège de France lectures (2003, 2023-24) Summer Institute of the Linguistic Society of America (1999, 2005, 2015, 2017)
Tzu-Mao Li is an Assistant Professor in the Department of Computer Science and Engineering (CSE) at the University of California, San Diego (UCSD), affiliated with the Center for Visual Computing. His research focuses on differentiable graphics algorithms, combining classical visual computing with modern machine learning techniques. He holds a Ph.D. from MIT CSAIL under Frédo Durand and a postdoc at MIT and UC Berkeley with Jonathan Ragan-Kelley. His work spans rendering, programming languages for graphics, Monte Carlo methods, and inverse problems. Education: B.S. and M.S. from National Taiwan University (2011-2013), advised by Yung-Yu Chuang. Ph.D. from MIT CSAIL (Computer Graphics Group), advised by Frédo Durand. Postdoctoral research at MIT and UC Berkeley with Jonathan Ragan-Kelley. Research Interests: Differentiable rendering, Monte Carlo integration, programming language design for visual computing, physical simulation, adversarial machine learning, and applications in computer vision and robotics. Key areas include rendering algorithms (path tracing, bidirectional methods), optimization techniques (MCMC, gradient-based), and neural representations (SDFs, neural fields). Publications focus on advancing rendering algorithms, differentiable systems, and applications in inverse problems. Notable contributions include edge sampling for differentiable rendering, warped-area sampling, and diffusion models for BSDF sampling. Awards: ACM SIGGRAPH 2020 Outstanding Doctoral Dissertation Award, multiple Best Paper Awards at SIGGRAPH, and oral presentations at ICCV. Teaching: Courses include CSE 167 (Computer Graphics), CSE 168 (Rendering), and CSE 272 (Advanced Image Synthesis), emphasizing physically-based methods and programming.
Anna Berge is a Professor of Linguistics at the University of Alaska Fairbanks, directing the Alaska Native Language Archive. She holds a PhD from the University of California, Berkeley (1997), specializing in the documentation, description, and historical analysis of Eskimo-Aleut languages, particularly Unangam Tunuu (Aleut). Her research integrates linguistics with archaeology, genetics, and environmental studies to explore prehistoric language contact and divergence patterns along the North Pacific Coast. Her work focuses on morphosyntax, discourse analysis, and language revitalization for highly endangered languages. She teaches courses in Morphology, Field Methods, Community Language Documentation, and Eskimo-Aleut Linguistics, emphasizing practical skills for language preservation. Berge's multidisciplinary approach addresses Aleut language divergence from Eskimoan branches, leveraging data from multiple disciplines to reconstruct linguistic prehistory. She actively collaborates with Indigenous communities in Russia, Alaska, Canada, and Greenland to archive linguistic materials and support language maintenance initiatives.
Sara Stymne is a Senior Lecturer in Computational Linguistics at the Department of Linguistics and Philology, Uppsala University, where she has been working since 2012. She initially joined as a post-doc (2012-2015), then worked as a researcher (2015-2017), and served as an assistant professor (2017-2023) before her current position as Senior Lecturer. Prior to Uppsala, she was a researcher at Linköping University's Department of Computer and Information Science. Dr. Stymne earned her PhD in Computational Linguistics from Linköping University in 2012 with the thesis 'Text Harmonization Strategies for Phrase-Based Statistical Machine Translation,' following a Licentiate degree in Computational Linguistics (2009) and a Master's degree in Cognitive Science (2006), both also from Linköping University. During her doctoral studies, she spent the autumn of 2010 and spring of 2009 at Xerox Research Centre Europe in Grenoble, France. Her primary research interests focus on cross-lingual natural language processing and digital humanities, with particular emphasis on multilingual dependency parsing. Dr. Stymne is passionate about applying computational linguistics to solve research questions in other fields, including language history, literary analysis, and political science. Her earlier work concentrated on machine translation, with specific interests in discourse-aware translation, compound processing, and error analysis. She has made significant contributions to the development of language technology tools for analyzing dialogue, narrative, and stylistic features in literature. Analysis of Dr. Stymne's recent publications reveals a strong focus on cross-lingual and cross-domain natural language processing. Her work spans multiple subfields including dependency parsing across genres and topics, discourse relation analysis in low-resource languages like Egyptian Arabic, direct speech identification in Swedish literature, and causality detection in governmental documents. A notable trend is her application of NLP techniques to digital humanities problems, particularly in analyzing literary texts and historical language change. Her research often involves creating and utilizing specialized datasets for specific linguistic phenomena across multiple languages. Dr. Stymne actively supervises graduate students, having guided numerous master's and bachelor's theses on topics ranging from speech recognition to multilingual parsing and causality detection. She leads or participates in several research projects including 'Fictional prose and language change' (funded by VR, 2021-2023) and 'Enabling climate-resilient development' (funded by Marianne and Marcus Wallenberg Foundation, 2023-2027), demonstrating her commitment to interdisciplinary research with practical applications. Her work has resulted in several notable software resources including uuPronPred for cross-lingual pronoun prediction, uuparser for dependency parsing, and Docent for document-level machine translation. Within the Computational Linguistics and Language Technology group at Uppsala University, Dr. Stymne contributes to multiple research initiatives focused on developing language technology tools for digital humanities applications. Her team works closely with literary scholars and historians to create computational methods for analyzing large corpora of literary texts, particularly focusing on Swedish literature across different historical periods. Her research bridges the gap between theoretical computational linguistics and practical applications in the humanities, creating new methodologies for quantitative analysis of literary and historical texts.
