Topics

306 topics in the Science corpus. Each topic page lists its most-cited papers and the researchers the topic's own trust network concentrates on.

• Accounting — 18,280 papers
• Acoustics and Ultrasonics — 221 papers
• Aerospace Engineering — 15,606 papers
• Aging — 671 papers
• Agronomy and Crop Science — 5,099 papers
• Algebra and Number Theory — 6,673 papers
• Analytical Chemistry — 3,757 papers
• Anatomy — 63 papers
• Anesthesiology and Pain Medicine — 385 papers
• Animal Science and Zoology — 3,546 papers
• Anthropology — 1,202 papers
• Applied Mathematics — 18,561 papers
• Applied Microbiology and Biotechnology — 254 papers
• Applied Psychology — 6,806 papers
• Aquatic Science — 5,632 papers
• Archeology — 958 papers
• Architecture — 196 papers
• Artificial Intelligence — 55,813 papers
• Astronomy and Astrophysics — 22,965 papers
• Atmospheric Science — 11,349 papers
• Atomic and Molecular Physics, and Optics — 23,183 papers
• Automotive Engineering — 10,549 papers
• Behavioral Neuroscience — 1,011 papers
• Biochemistry — 3,187 papers
• Bioengineering — 1,959 papers
• Biological Psychiatry — 559 papers
• Biomaterials — 12,024 papers
• Biomedical Engineering — 42,743 papers
• Biophysics — 2,306 papers
• Biotechnology — 3,172 papers
• Building and Construction — 9,825 papers
• Business and International Management — 1,950 papers
• Cancer Research — 6,039 papers
• Cardiology and Cardiovascular Medicine — 5,164 papers
• Catalysis — 4,505 papers
• Cell Biology — 6,814 papers
• Cellular and Molecular Neuroscience — 7,108 papers
• Ceramics and Composites — 2,799 papers
• Chemical Health and Safety — 20 papers
• Civil and Structural Engineering — 21,402 papers
• Classics — 31 papers
• Clinical Biochemistry — 785 papers
• Clinical Psychology — 20,309 papers
• Cognitive Neuroscience — 21,311 papers
• Communication — 5,759 papers
• Complementary and alternative medicine — 1,039 papers
• Complementary and Manual Therapy — 95 papers
• Computational Mathematics — 635 papers
• Computational Mechanics — 19,178 papers
• Computational Theory and Mathematics — 21,104 papers
• Computer Graphics and Computer-Aided Design — 1,742 papers
• Computer Networks and Communications — 15,187 papers
• Computer Science Applications — 2,526 papers
• Computer Vision and Pattern Recognition — 30,196 papers
• Condensed Matter Physics — 6,200 papers
• Conservation — 372 papers
• Control and Systems Engineering — 16,239 papers
• Critical Care and Intensive Care Medicine — 792 papers
• Cultural Studies — 1,064 papers
• Demography — 7,861 papers
• Dermatology — 745 papers
• Development — 1,594 papers
• Developmental and Educational Psychology — 16,975 papers
• Developmental Biology — 1,549 papers
• Developmental Neuroscience — 1,312 papers
• Discrete Mathematics and Combinatorics — 3,850 papers
• Earth-Surface Processes — 2,080 papers
• Ecological Modeling — 5,224 papers
• Ecology — 32,573 papers
• Ecology, Evolution, Behavior and Systematics — 19,369 papers
• Economics and Econometrics — 53,544 papers
• Education — 27,858 papers
• Electrical and Electronic Engineering — 66,940 papers
• Electrochemistry — 2,416 papers
• Electronic, Optical and Magnetic Materials — 20,259 papers
• Emergency Medical Services — 768 papers
• Emergency Medicine — 776 papers
• Endocrine and Autonomic Systems — 1,293 papers
• Endocrinology — 1,062 papers
• Endocrinology, Diabetes and Metabolism — 3,376 papers
• Energy Engineering and Power Technology — 1,324 papers
• Environmental Chemistry — 5,486 papers
• Environmental Engineering — 12,628 papers
• Epidemiology — 9,188 papers
• Equine — 86 papers
• Experimental and Cognitive Psychology — 19,016 papers
• Family Practice — 359 papers
• Filtration and Separation — 173 papers
• Finance — 21,061 papers
• Fluid Flow and Transfer Processes — 2,202 papers
• Food Science — 9,227 papers
• Forestry — 1,230 papers
• Fuel Technology — 24 papers
• Gastroenterology — 575 papers
• Gender Studies — 9,184 papers
• General Agricultural and Biological Sciences — 3,792 papers
• General Arts and Humanities — 9 papers
• General Decision Sciences — 2,973 papers
• General Dentistry — 89 papers
• General Energy — 296 papers
• General Engineering — 36 papers
• General Health Professions — 11,443 papers
• General Materials Science — 437 papers
• General Psychology — 433 papers
• General Social Sciences — 370 papers
• Genetics — 19,421 papers
• Geochemistry and Petrology — 1,257 papers
• Geography, Planning and Development — 1,066 papers
• Geology — 825 papers
• Geometry and Topology — 18,207 papers
• Geophysics — 4,789 papers
• Geriatrics and Gerontology — 737 papers
• Global and Planetary Change — 27,289 papers
• Hardware and Architecture — 2,050 papers
• Health — 4,546 papers
• Health Informatics — 843 papers
• Health Information Management — 885 papers
• Health, Toxicology and Mutagenesis — 5,916 papers
• Hematology — 1,865 papers
• Hepatology — 1,215 papers
• History — 453 papers
• History and Philosophy of Science — 1,276 papers
• Horticulture — 251 papers
• Human Factors and Ergonomics — 841 papers
• Immunology — 10,341 papers
• Immunology and Allergy — 1,031 papers
• Industrial and Manufacturing Engineering — 7,729 papers
• Industrial relations — 2 papers
• Infectious Diseases — 4,394 papers
• Information Systems — 12,379 papers
• Information Systems and Management — 6,282 papers
• Inorganic Chemistry — 5,854 papers
• Insect Science — 7,998 papers
• Instrumentation — 4,847 papers
• Internal Medicine — 320 papers
• Issues, ethics and legal aspects — 83 papers
• Language and Linguistics — 7,135 papers
• Law — 847 papers
• Leadership and Management — 57 papers
• Library and Information Sciences — 93 papers
• Life-span and Life-course Studies — 61 papers
• Literature and Literary Theory — 4,899 papers
• Management Information Systems — 6,323 papers
• Management, Monitoring, Policy and Law — 6,588 papers
• Management of Technology and Innovation — 7,111 papers
• Management Science and Operations Research — 18,018 papers
• Marketing — 13,199 papers
• Materials Chemistry — 67,627 papers
• Mathematical Physics — 18,922 papers
• Mechanical Engineering — 35,801 papers
• Mechanics of Materials — 20,701 papers
• Media Technology — 4,336 papers
• Medical Laboratory Technology — 146 papers
• Medical Terminology — 12 papers
• Metals and Alloys — 1,618 papers
• Microbiology — 854 papers
• Modeling and Simulation — 5,003 papers
• Molecular Biology — 55,308 papers
• Molecular Medicine — 1,615 papers
• Museology — 308 papers
• Music — 627 papers
• Nature and Landscape Conservation — 19,297 papers
• Nephrology — 965 papers
• Neurology — 5,063 papers
• Neuropsychology and Physiological Psychology — 577 papers
• Nuclear and High Energy Physics — 14,256 papers
• Nuclear Energy and Engineering — 118 papers
• Numerical Analysis — 6,495 papers
• Nutrition and Dietetics — 5,860 papers
• Obstetrics and Gynecology — 789 papers
• Occupational Therapy — 464 papers
• Ocean Engineering — 6,640 papers
• Oceanography — 10,655 papers
• Oncology — 9,298 papers
• Ophthalmology — 816 papers
• Oral Surgery — 423 papers
• Organic Chemistry — 9,628 papers
• Organizational Behavior and Human Resource Management — 18,790 papers
• Orthodontics — 294 papers
• Orthopedics and Sports Medicine — 1,480 papers
• Otorhinolaryngology — 478 papers
• Paleontology — 3,496 papers
• Parasitology — 976 papers
• Pathology and Forensic Medicine — 3,205 papers
• Pediatrics, Perinatology and Child Health — 2,659 papers
• Periodontics — 373 papers
• Pharmaceutical Science — 673 papers
• Pharmacology — 4,631 papers
• Pharmacy — 828 papers
• Physical and Theoretical Chemistry — 2,377 papers
• Physical Therapy, Sports Therapy and Rehabilitation — 1,056 papers
• Physiology — 9,532 papers
• Plant Science — 37,123 papers
• Political Science and International Relations — 10,139 papers
• Pollution — 8,011 papers
• Polymers and Plastics — 16,587 papers
• Process Chemistry and Technology — 1,047 papers
• Psychiatry and Mental health — 4,151 papers
• Public Administration — 2,155 papers
• Public Health, Environmental and Occupational Health — 8,658 papers
• Pulmonary and Respiratory Medicine — 6,158 papers
• Radiation — 1,799 papers
• Radiological and Ultrasound Technology — 963 papers
• Radiology, Nuclear Medicine and Imaging — 7,238 papers
• Retrieval-Augmented Generation — 180 papers. Grounding language models in retrieved, non-parametric memory; retrieve-then-generate systems.
• Rehabilitation — 882 papers
• Religious studies — 50 papers
• Renewable Energy, Sustainability and the Environment — 25,759 papers
• Reproductive Medicine — 1,052 papers
• Research and Theory — 110 papers
• Rheumatology — 1,825 papers
• Safety Research — 10,735 papers
• Safety, Risk, Reliability and Quality — 3,118 papers
• Sensory Systems — 1,513 papers
• Small Animals — 1,791 papers
• Social Psychology — 34,787 papers
• Sociology and Political Science — 49,268 papers
• Software — 1,445 papers
• Soil Science — 7,519 papers
• Space and Planetary Science — 35 papers
• Spectroscopy — 5,010 papers
• Speech and Hearing — 1,205 papers
• Statistical and Nonlinear Physics — 14,929 papers
• Statistics and Probability — 23,171 papers
• Strategy and Management — 22,273 papers
• Structural Biology — 563 papers
• Surfaces, Coatings and Films — 4,105 papers
• Surgery — 7,794 papers
• Theoretical Computer Science — 636 papers
• Tourism, Leisure and Hospitality Management — 938 papers
• Toxicology — 280 papers
• Transplantation — 139 papers
• Transportation — 4,331 papers
• Urban Studies — 1,748 papers
• Urology — 371 papers
• Virology — 590 papers
• Visual Arts and Performing Arts — 641 papers
• Water Science and Technology — 8,777 papers
• Information Retrieval & Search — 952 papers. Dense/sparse retrieval, passage ranking, search embeddings, open-domain QA retrieval.
• Large Language Models — 993 papers. Pretraining and foundation/decoder LLMs and model families (GPT, LLaMA, PaLM, Mistral, …).
• Natural Language Processing — 6,740 papers. Core language tasks and representations not covered by a more specific NLP subfield.
• Prompting & Reasoning — 329 papers. In-context learning, chain-of-thought, few-shot prompting, eliciting reasoning in LMs.
• LLM Agents & Tool Use — 185 papers. Agents, tool/API use, planning and acting with language models.
• Alignment & RLHF — 99 papers. Instruction tuning, RLHF, preference optimization, helpful/harmless assistants.
• Reinforcement Learning — 2,212 papers. Policy gradients, value-based methods, control, game playing.
• Generative Models — 1,461 papers. GANs, VAEs, diffusion models, and image/data synthesis & editing.
• Multimodal Learning — 1,221 papers. Vision-language models, CLIP, text-to-image, cross-modal representation.
• Representation & Self-Supervised Learning — 2,542 papers. Contrastive/self-supervised learning, embeddings, transfer & domain adaptation.
• Model Architectures — 1,683 papers. Transformers, attention, recurrent/convolutional nets, state-space and sequence models.
• Graph Learning — 430 papers. Graph neural networks and node/graph representation learning.
• Efficiency & Compression — 917 papers. Quantization, distillation, pruning, parameter-efficient fine-tuning (LoRA/adapters), efficient inference.
• Optimization & Training — 2,102 papers. Optimizers, normalization, regularization, and training dynamics/techniques.
• Scaling & Learning Theory — 334 papers. Scaling laws and generalization behaviour of deep networks.
• Evaluation & Benchmarks — 2,632 papers. Benchmarks, datasets, evaluation metrics and methodology.
• Safety, Robustness & Interpretability — 2,033 papers. Adversarial robustness, AI safety, hallucination, interpretability/explainability.
• Probabilistic & Bayesian Methods — 1,278 papers. Bayesian inference, variational methods, stochastic/latent-variable models, graphical models.
• Machine Translation — 309 papers. Neural and statistical translation between languages.
• Question Answering & Reading Comprehension — 322 papers. Open- and closed-book QA, reading comprehension, visual QA.
• Summarization — 75 papers. Abstractive and extractive text/document summarization.
• Dialogue & Conversational AI — 188 papers. Task-oriented and open-domain dialogue, conversational agents.
• Sentiment & Opinion Analysis — 80 papers. Sentiment classification, opinion mining, emotion detection.
• Information Extraction — 311 papers. Entity/relation extraction, coreference, semantic & syntactic parsing, structured prediction over text.
• Natural Language Generation — 228 papers. Controlled text, data-to-text, and natural language generation beyond LLM pretraining.
• Computational Linguistics & Semantics — 257 papers. Formal semantics, computational morphology/syntax, linguistic structure in NLP.
• Medical Imaging — 185 papers. Segmentation, detection and diagnosis on medical/biomedical images.
• Remote Sensing — 91 papers. Satellite/aerial imagery analysis and geospatial vision.
• 3D Vision & Pose — 420 papers. 3D reconstruction, scene understanding, pose/keypoint estimation.
• Speech & Audio — 1,050 papers. Speech recognition/synthesis, audio generation, music, signal processing for audio.
• Meta & Continual Learning — 817 papers. Meta-learning, few-shot adaptation, continual/lifelong learning.
• Causal Inference & Discovery — 320 papers. Causal effect estimation, causal structure discovery, causal representation.
• Recommender Systems — 176 papers. Collaborative filtering, ranking, and personalized recommendation.
• Knowledge Graphs & Representation — 244 papers. Knowledge graphs, knowledge representation and reasoning, expert systems.
• Neural Architecture Search & AutoML — 198 papers. Architecture search, hyperparameter optimization, automated ML.
• Federated & Distributed Learning — 208 papers. Federated learning and privacy-preserving distributed training.
• Anomaly & Outlier Detection — 54 papers. Anomaly, novelty and out-of-distribution detection.
• Statistical Learning Theory — 839 papers. Generalization bounds, PAC learning, kernel methods, statistical learning theory.
• Code Generation & Program Synthesis — 289 papers. Program synthesis, code generation, code understanding.
• Program Analysis & Verification — 257 papers. Static/dynamic analysis, program repair, formal verification, theorem proving.
• ML Systems & Hardware — 496 papers. ML frameworks, hardware acceleration, computer architecture, distributed/cloud systems for ML.
• Quantum Computing — 6 papers. Quantum algorithms and quantum machine learning.
• Privacy & Security — 596 papers. Differential privacy, cryptography, cybersecurity, and security of ML.
• AI Ethics, Fairness & Society — 657 papers. Fairness, accountability, bias, misinformation/hate-speech/content moderation, societal impact of AI.
• Human-Computer Interaction — 3,179 papers. HCI, human-AI collaboration, interaction and interface design.
• Mathematical Optimization — 330 papers. Convex optimization, optimal transport, operations research, mathematical programming.
• Numerical Methods & Scientific Computing — 264 papers. Numerical linear algebra, integration, simulation, scientific computing.
• Information Theory — 152 papers. Coding, entropy, and information-theoretic analysis.
• Game & Decision Theory — 205 papers. Game theory, decision theory, mechanism design.
• Algorithms & Complexity — 394 papers. Algorithm design, graph/streaming algorithms, computational complexity theory.
• Computational Biology & Bioinformatics — 645 papers. Genomics, proteins, systems/structural/molecular biology, bioinformatics.
• Computational Chemistry & Drug Discovery — 510 papers. Cheminformatics, molecular docking/design, drug discovery, medicinal chemistry.
• AI for Physical Sciences — 226 papers. Physics, materials science, physics-informed learning and simulation.
• Medical & Health AI — 349 papers. Clinical/health informatics, medical prediction, public health (non-imaging).
• Neuroscience — 679 papers. Computational/cognitive neuroscience, neurobiology, brain modelling.
• Robotics & Control — 487 papers. Robotic perception/control, manipulation, human-robot interaction.
• Cognitive Science & Psychology — 738 papers. Cognitive science, psychology, psycholinguistics, cognitive development and modelling.
• Linguistics — 270 papers. Theoretical/socio/cognitive linguistics and language acquisition (non-computational).
• Philosophy — 2,609 papers. Philosophy of science/mind/language/AI, epistemology, ethics and moral philosophy.
• Economics & Operations Research — 257 papers. Micro/behavioral/labor/development economics, econometrics, operations research.
• Signal Processing — 8,553 papers. Classical and adaptive signal processing: filtering, source separation, spectral methods, DSP.
• Social Sciences & Humanities — 644 papers. Sociology, political science, media/gender/cultural studies, public policy, law.
• Network Science & Complex Systems — 72 papers. Structure and dynamics of complex networks: small-world/scale-free graphs, self-organization, cellular automata, nonlinear dynamics.
• Software Engineering — 177 papers. Software construction and maintenance: build systems, testing, code readability, developer tooling.
• Evolutionary Computation — 58 papers. Genetic and evolutionary algorithms, neuroevolution, artificial life.
• Automated Theorem Proving & Formal Methods — 22 papers. Formal logic, proof automation, verification, and theorem-proving systems.
• Pure Mathematics — 72 papers. Foundational mathematics with no direct ML application: topology, number theory, functional/harmonic analysis, measure theory, combinatorics.
• Time-Series & Forecasting — 252 papers. Temporal modeling and forecasting: probabilistic/deep forecasting, sequence prediction over time, anomaly-free temporal dynamics (non-NLP sequences).