| COS 126 | Computer Science: An Interdisciplinary Approach | K. Wayne, S. Caldas, D. Gabai, A. Kaplan | MW 1:30-2:50 | MC50 |
| COS 217 | Introduction to Programming Systems | C. Moretti, D. Gabai | MW 10:00-10:50 | FC101 |
| COS 226 | Algorithms and Data Structures | G. Kol, P. Paredes | TTh 1:30-2:50 | MC10 |
| COS 240 | Reasoning About Computation | M. Braverman, I. Petras | MW 3:00-4:20 | CS104 |
| COS 311 | Genomics (See QCB311) | Y. Pritykin, M. Chan, I. Traniello | TTh 1:30-2:50 | IL101 |
| COS 320 | Compiling Techniques | Z. Kincaid | TTh 1:30-2:50 | FC008 |
| COS 323 | Computing and Optimization for the Physical and Social Sciences (See ORF363) | | MW 11:00-12:20 | FC004 |
| COS 324 | Introduction to Machine Learning | S. Arora, E. Hazan | MW 1:30-2:50 | FC101 |
| COS 333 | Advanced Programming Techniques | R. Dondero | TTh 3:00-4:20 | FC006 |
| COS 342 | Introduction to Graph Theory (See MAT375) | | TTh 11:00-12:20 | FH214 |
| COS 348 | Intelligent Robotic Systems (See ECE346) | | TTh 3:00-4:20 | EQB205 |
| COS 368 | Introduction To Wireless Communication Systems (See ECE368) | | MW 3:00-4:20 | FC004 |
| COS 398 | Junior Independent Work (B.S.E. candidates only) | Z. Kincaid, R. Fish | | |
| COS 401 | Introduction to Machine Translation (See TRA301) | | F 1:30-4:20 | GN0-S-9 |
| COS 418 | Distributed Systems | M. Freedman, W. Lloyd | MW 10:00-10:50 | MC46 |
| COS 423 | Theory of Algorithms | R. Tarjan | MW 11:00-12:20 | RH016 |
| COS 429 | Computer Vision | F. Heide, V. Ramaswamy | MW 3:00-4:20 | RH100 |
| COS 432 | Information Security | | MW 9:30-10:50 | CS104 |
| COS 435 | Introduction to Reinforcement Learning (See ECE433) | B. Eysenbach, M. Wang | TTh 11:00-12:20 | TL003 |
| COS 445 | Economics and Computing | M. Weinberg, M. Dall'Agnol | TTh 1:30-2:50 | FC101 |
| COS 462 | Design of Very Large-Scale Integrated (VLSI) Systems (See ECE462) | | MW 1:30-2:50 | EQB205 |
| COS 471 | Blockchains, Decentralized Trust, and their Applications | J. Singh, R. Fish | W 1:30-4:20 | RH016 |
| COS 473 | Elements of Decentralized Finance (See ECE473) | | MW 11:00-12:20 | CS104 |
| COS 475 | Computer Architecture (See ECE475) | | TTh 1:30-2:50 | EQB205 |
| COS 484 | Natural Language Processing | K. Narasimhan | F 1:30-4:20 | FC101 |
| COS 485 | Neural Networks: Theory and Applications | | MW 11:00-12:20 | FC101 |
| COS 495 | Special Topics in Computer Science: Probability in Computer Science | R. Oshman | TTh 11:00-12:20 | MDA01 |
| COS 498 | Senior Independent Work (B.S.E. candidates only) | Z. Kincaid, R. Fish | | |
| COS 498R | Senior Independent Work-Resubmission | | | |
| COS 510 | Programming Languages | A. Appel | TTh 3:00-4:20 | CS105 |
| COS 513 | Foundations of Probabilistic Modeling | A. Dieng | Th 9:30-12:20 | FH110 |
| COS 518 | Advanced Computer Systems | W. Lloyd | MW 10:00-10:50 | FC009 |
| COS 520 | Advanced Topics in Network Science (See CEE520) | | T 8:30-9:50 | FC005 |
| COS 557 | Artificial Intelligence for Precision Health | O. Troyanskaya | W 10:00-12:50 | CS302 |
| COS 585 | Information Theory and Applications | R. Raz | F 10:00-12:50 | CS104 |
| COS 590 | Extramural Research Internship | K. Jamieson | | |
| COS 598A | Advanced Topics in Computer Science: Verification and Synthesis | A. Gupta | MW 3:00-4:20 | CS302 |
| COS 598D | Advanced Topics in Computer Science: Systems and Machine Learning | K. Li | F 1:30-4:20 | FC008 |
| COS 598I | Advanced Topics in Computer Science: Responsible AI in Societal Deployment | L. Liu | WF 1:30-2:50 | RH001 |
| COS 598J | Limits to Prediction (See SOC555) | A. Narayanan, M. Salganik | MW 10:00-11:20 | FC109 |
