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COMP45002 学分

高级算法与数据结构

昆士兰大学·University of Queensland·布里斯班
💪 压力
5 / 5
⭐ 含金量
5 / 5
✅ 通过率
0%

📖 课程概览

Analysis of algorithms. Solution of summation and recurrence equations. Algorithm paradigms: divide-and-conquer, greedy algorithms, dynamic programming, backtracking, branch-and-bound. Advanced graph algorithms. Amortised analysis. Self-adjusting data structures. Complexity classes, NP-completeness. Approximation algorithms. Randomized algorithms.

🧠 大神解析

### 📊 课程难度与压力分析 COMP4500(Advanced Algorithms and Data Structures)整体难度可归为超难,压力通常在 Week 4-6 开始明显上升。前几周常给人“内容可控”的错觉,但中期后任务会从单点知识转向综合应用,作业、实验和复习节奏容易叠加。与同级课程相比,这门课更强调持续输出和过程质量,而不是只靠一次考试逆转。所谓 Quit Week 往往发生在第一次高权重作业返分后,如果没有及时复盘,后续会持续被动。期末季最痛苦的不是题量本身,而是前期积压导致可用时间被压缩。 ### 🎯 备考重点与高分策略 建议优先掌握 7 个高频点:1)核心定义与适用边界;2)标准题型步骤;3)复杂度或方法选择依据;4)边界条件与异常场景处理;5)结果解释与误差来源;6)跨章节综合题;7)时间分配与答题顺序。HD 与 Pass 的差距常在“解释能力”:高分答案不仅写对,还能说明为什么这样做。备考可采用三段法:先补概念漏洞,再集中刷高错率题型,最后做限时模拟并专门检查表达完整性。每次复习都要保留“错因记录”,避免重复犯错。 ### 📚 学习建议与资源推荐 学习顺序建议是:先看课程目标与评分标准,再看 lecture,再做 tutorial/lab,最后写周复盘。资源方面优先使用官方课件、Course Profile、Ed/讨论区答疑;外部可补充 YouTube 对应专题、MIT OCW/Khan Academy、可视化工具与开源示例。实操上,建议每周至少做一次“旧题重做 + 解法重构”,把能做出来升级成可复现、可讲解、可迁移。不要只收藏资料不落地,关键在固定节奏输出。 ### ⚠️ 作业与 Lab 避坑指南 常见扣分点包括:步骤不完整、边界用例遗漏、复杂度分析没写、格式规范不达标、提交前未做自测。建议采用截止日三段节奏:D-7 完成主体,D-3 完成全量测试与互查,D-1 只做格式与表达校对。若课程使用自动评分系统,必须先本地构建最小回归测试,避免“样例通过但隐藏用例失败”。合作讨论要守住学术诚信边界:可讨论思路,不可共享可提交成品。 ### 💬 过来人经验分享 我最开始把这类课当成“考前冲刺型”,结果一到中后期连续 deadline,整个人被动得很。后来改成固定节奏后明显稳了:周初梳理概念,周中完成第一版,周末只做错题复盘和重构。最有用的习惯是每次作业后写一张“失分清单”,下次开工前先看,能减少很多重复错误。给新同学一句实话:别等完全准备好再开始,先交付可运行第一版,再迭代到高质量,你会轻松很多。

📅 每周课程大纲

Week 1Introduction and mathematical background
Official weekly topics for Week 1: - Lecture: Introduction and mathematical background - Time and space complexity: the desire for an implementation independent measure; worst-case and average-case complexity. Evaluating efficiency: rate of growth, asymptotic time complexity; notation. Iterative algorithms: analysis of "while" and "for" loops; summations. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 2Divide and conquer algorithms and recurrences
Official weekly topics for Week 2: - Lecture: Divide and conquer algorithms and recurrences - Divide-and conquer, recursion; divide, conquer and combine. Solving recurrences: substitution; iterating the recurrence to get a summation; recursion trees; master method. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 3Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 3; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 4Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 4; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 5Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 5; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 6Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 6; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 7Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 7; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 8Greedy algorithms
Official weekly topics for Week 8: - Lecture: Greedy algorithms - Greedy method: optimal substructure; greedy choice property; comparison of dynamic programming and greedy paradigms. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 9Amortised analysis
Official weekly topics for Week 9: - Lecture: Amortised analysis - Efficiency analysis in terms of sequences of operations; crude analysis; global analysis; the accounting method; the potential method. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 10Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 10; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 11Applied Class / Graph algorithms / Dynamic programming / Complexity classes
No separate week-by-week topic is publicly listed for Week 11; official repeated teaching activities are shown below: - Applied Class: Applied Class - The applied classes provide weekly opportunities to apply the skills learnt in lectures to complete revision exercises with guidance from course staff. - Lecture: Graph algorithms - Directed and undirected graphs: vertex, edge, predecessor, successor, in-degree, out-degree, path, reachable, simple, cycle; weighted graphs. Graph representations: adjacency list and matrix representations. Graph algorithms: breadth-first search; depth-first search; topological sort. Minimal spanning tree: generic form, greedy choice strategy. - Lecture: Dynamic programming - Optimal substructure; overlapping sub-problems; table of sub-problem solutions; memoization; order of evaluation; dynamic programming. - Lecture: Complexity classes - Decision problems; tractable and intractable problems; Polynomial time; the class P; Polynomial time verification; the class NP; reducibility; NP-completeness. Traveling-salesman problem. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560
Week 12Randomised algorithms
Official weekly topics for Week 12: - Lecture: Randomised algorithms - Probabilistic analysis, randomised quicksort. Official timetable activities: - Lecture | Mon 11:00 | 60 mins | 42-115 Prentice Building, Learning Theatre - Lecture | Thu 10:00 | 120 mins | 80-2171 Queensland Bioscience Precinct, Learning Theatre - Tutorial | Thu 12:00 | 60 mins | 39A-208 General Purpose North 3, Collaborative Room Source: 2026 S2 UQ Course Profile - https://course-profiles.uq.edu.au/course-profiles/COMP4500-60804-7560

📋 作业拆解

🕐 课表安排

2026 S2 学期课表 · 每周 4 小时

Lecture
Mon11:00 (60)📍 42-115 Prentice Building, Learning Theatre
Lecture
Thu10:00 (120)📍 80-2171 Queensland Bioscience Precinct, Learning Theatre
Tutorial
Thu12:00 (60)📍 39A-208 General Purpose North 3, Collaborative Room
👤 讲师:Meinicke,Larissa✉️ l.meinicke@uq.edu.au

📋 课程信息

学分
2 Credit Points
含金量
5 / 5
压力指数
5 / 5
课程类型
elective
期中考试
2001年7月1日

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