計劃進修PhD/Research討論區 (5)

Adam_Smith 2017-3-23 11:45:36

HKU social psy 請tenure track AP
有興趣巴絲請自己google

我6年後再google

:^(

一言筆發 2017-3-23 11:46:48

HKU social psy 請tenure track AP
有興趣巴絲請自己google

我6年後再google
:^(

我都要兩三年後

:^(

傳教士谷哥 2017-3-23 13:12:49

HKU social psy 請tenure track AP
有興趣巴絲請自己google

我6年後再google
:^(

我都要兩三年後
:^(

5年後再睇番

:^(

忒修斯之船 2017-3-23 15:44:43

Optimization 其實學乜野
:^(

點optimize某objective subject to 唔同constraint (equality or inequality)
幾時有solution, 點計呀etc
深啲既有dynamic optimization, decision making over time etc.

like high school finding local maximum pt/minimum pt

Dynamic programming
:^(

:^(

:^(

讀緊game theory,入面有好多simplex optimization,用手計計到頭暈
:^(

Agger 好煩
:^(
nash bargaining solution

Dynamic programming 已經好好做。
Behavioral econ 有啲咩multi-selves agent, dynamically inconsistent agent, 連dynamic programming 都唔apply，煩到嘔泡。
Nash bargaining 亦都係最簡單，有幾多relationship中的surplus只係按bargaining power分。

好在我唔係modeling個邊
:^(

optimization其實係好正既topic 我做緊machine learning research
Machine learning入面好多algorithm 都係solve optimization problems
當中會用到好多real analysis同functional analysis既techniques
最正個位係可以自己諗某啲algorithms去solve某一類optimization problems然後paper
:^(

functional 同 real analysis 都好正
:^(

巴打講多啲
:^(
QM有好多banach space,想知多啲functional analysis做啲咩
:^(

我d FA已經唔記得七七八八
:^(
, 我更加唔識物理
某D Linear PDE可以用functional analysis的方法去deduce d property
e.g. compact operators
又可以用黎construct measures, e.g. Haar measure
同埋functional analysis本身會deal with d Banach / Hilbert spaces, 但係數學本身都會遇到呢D spaces, e.g. space of continuous functions, L^p spaces等等
probability都會見到, e.g. weak convergence
所以functional analysis算係analysis的基礎野
:^(
又要準備溫書考qualifying
:^(

:^(

:^(

analysis好難讀
:^(
巴打一定好醒目
:^(

:^(

巴打今個sem上莫毅明個anal？
:^(

:^(

自己睇下書咋,未take.諗住等下個sem鬼佬教會好grade D
:^(

:^(

係，ben kane教一定會好過莫毅明
:^(

:^(

唔係喎, 我覺得mok教得幾好, 可能係UST班人教得太差
:^(

講緊grade

:^(

數學廢柴 2017-3-23 18:14:02

Optimization 其實學乜野
:^(

點optimize某objective subject to 唔同constraint (equality or inequality)
幾時有solution, 點計呀etc
深啲既有dynamic optimization, decision making over time etc.

like high school finding local maximum pt/minimum pt

Dynamic programming
:^(

:^(

:^(

讀緊game theory,入面有好多simplex optimization,用手計計到頭暈
:^(

Agger 好煩
:^(
nash bargaining solution

Dynamic programming 已經好好做。
Behavioral econ 有啲咩multi-selves agent, dynamically inconsistent agent, 連dynamic programming 都唔apply，煩到嘔泡。
Nash bargaining 亦都係最簡單，有幾多relationship中的surplus只係按bargaining power分。

好在我唔係modeling個邊
:^(

optimization其實係好正既topic 我做緊machine learning research
Machine learning入面好多algorithm 都係solve optimization problems
當中會用到好多real analysis同functional analysis既techniques
最正個位係可以自己諗某啲algorithms去solve某一類optimization problems然後paper
:^(

functional 同 real analysis 都好正
:^(

巴打講多啲
:^(
QM有好多banach space,想知多啲functional analysis做啲咩
:^(

我d FA已經唔記得七七八八
:^(
, 我更加唔識物理
某D Linear PDE可以用functional analysis的方法去deduce d property
e.g. compact operators
又可以用黎construct measures, e.g. Haar measure
同埋functional analysis本身會deal with d Banach / Hilbert spaces, 但係數學本身都會遇到呢D spaces, e.g. space of continuous functions, L^p spaces等等
probability都會見到, e.g. weak convergence
所以functional analysis算係analysis的基礎野
:^(
又要準備溫書考qualifying
:^(

:^(

:^(

analysis好難讀
:^(
巴打一定好醒目
:^(

:^(

巴打今個sem上莫毅明個anal？
:^(

:^(

自己睇下書咋,未take.諗住等下個sem鬼佬教會好grade D
:^(

:^(

係，ben kane教一定會好過莫毅明
:^(

:^(

唔係喎, 我覺得mok教得幾好, 可能係UST班人教得太差
:^(

講緊grade
:^(

點解你同UST D學生一樣會拎grade做教得好唔好的criteria

:^(

貓咪🐱 2017-3-23 18:28:04

analysis好難讀
:^(
巴打一定好醒目
:^(

:^(

巴打今個sem上莫毅明個anal？
:^(

:^(

自己睇下書咋,未take.諗住等下個sem鬼佬教會好grade D
:^(

:^(

係，ben kane教一定會好過莫毅明
:^(

:^(

唔係喎, 我覺得mok教得幾好, 可能係UST班人教得太差
:^(

講緊grade
:^(

點解你同UST D學生一樣會拎grade做教得好唔好的criteria
:^(

佢本身係講緊grade?

:^(

數學廢柴 2017-3-23 20:15:21

analysis好難讀
:^(
巴打一定好醒目
:^(

:^(

巴打今個sem上莫毅明個anal？
:^(

:^(

自己睇下書咋,未take.諗住等下個sem鬼佬教會好grade D
:^(

:^(

係，ben kane教一定會好過莫毅明
:^(

:^(

唔係喎, 我覺得mok教得幾好, 可能係UST班人教得太差
:^(

講緊grade
:^(

點解你同UST D學生一樣會拎grade做教得好唔好的criteria
:^(

佢本身係講緊grade?
:^(

:^(

我諗呢個post唔suppose講grade (好似係)

數學廢柴 2017-3-23 20:19:02 係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

忒修斯之船 2017-3-23 20:34:54

analysis好難讀
:^(
巴打一定好醒目
:^(

:^(

巴打今個sem上莫毅明個anal？
:^(

:^(

自己睇下書咋,未take.諗住等下個sem鬼佬教會好grade D
:^(

:^(

係，ben kane教一定會好過莫毅明
:^(

:^(

唔係喎, 我覺得mok教得幾好, 可能係UST班人教得太差
:^(

講緊grade
:^(

點解你同UST D學生一樣會拎grade做教得好唔好的criteria
:^(

佢本身係講緊grade?
:^(

:^(

係

:^(

Michaelzaki 2017-3-23 20:46:39

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書

:^(

chisinlo 2017-3-23 21:07:13

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

數學廢柴 2017-3-23 21:12:45

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

We learnt nothing.

:^(

好條毛

:^(

Harry_傾 2017-3-23 21:15:42

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

點rig 法

:^(

數學廢柴 2017-3-23 21:16:24

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

點rig 法
:^(

成排required course (好似係)

婆你呀麼 2017-3-23 21:18:47

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

點rig 法
:^(

成排required course (好似係)

普通啦我自己個major就幾滿意不過有d major就標題黨搞到唔咸唔淡

貓咪🐱 2017-3-23 21:23:13

我諗呢個post唔suppose講grade (好似係)

Grade都好重要架

:^(

特別係math

:^(

情境題:
假設你將來要報grad school，你寧願要好grade但學唔野定爛grade但學到野? (只可二揀一)
我成日係度諗就算一個course教得幾好，學到幾多野，但會整爛自己個GPA而冇好grad school收好唔抵

:^(

所以對我黎講可避則避爛grade course
但反之你咩都學唔到，俾你入到好grad school，但底子唔夠好去讀grad school，做唔掂research

:^(

(不過現實好難拎到個學野同grade之間嘅平衡點，亦唔知個grad school admission threshold係邊)
有冇人get到我想講乜

:^(

數學廢柴 2017-3-23 21:24:37

我諗呢個post唔suppose講grade (好似係)

Grade都好重要架
:^(
特別係math
:^(

情境題:
假設你將來要報grad school，你寧願要好grade但學唔野定爛grade但學到野? (只可二揀一)
我成日係度諗就算一個course教得幾好，學到幾多野，但會整爛自己個GPA而冇好grad school收好唔抵
:^(
所以對我黎講可避則避爛grade course
但反之你咩都學唔到，俾你入到好grad school，但底子唔夠好去讀grad school，做唔掂research
:^(

(不過現實好難拎到個學野同grade之間嘅平衡點，亦唔知個grad school admission threshold係邊)
有冇人get到我想講乜
:^(

其實一科半科真係唔係影響咁大

:^(

貓咪🐱 2017-3-23 21:32:36

其實一科半科真係唔係影響咁大
:^(

緊係講整體啦

:^(

反正整體成個math department都唔好grade (人地望到直接會覺得收唔落)
空殼1st vs 學到野2nd

Harry_傾 2017-3-23 21:39:43

係香港, 鬥教育質素差, UST認第二應該無任何一間敢認第一

Ust出品無讀過書
:^(

UST起碼有嗰rigorous curriculum...已經好過其他啦

點rig 法
:^(

成排required course (好似係)

Major required 12 cred

:^(

數學廢柴 2017-3-23 21:39:44

其實一科半科真係唔係影響咁大
:^(

緊係講整體啦
:^(

反正整體成個math department都唔好grade (人地望到直接會覺得收唔落)
空殼1st vs 學到野2nd

如果committee入面有人識你果間就問題唔大

:^(

貓咪🐱 2017-3-23 21:45:02

其實一科半科真係唔係影響咁大
:^(

緊係講整體啦
:^(

反正整體成個math department都唔好grade (人地望到直接會覺得收唔落)
空殼1st vs 學到野2nd

如果committee入面有人識你果間就問題唔大
:^(

就係呢個問題

:^(

如果好大個portion嘅grad school都唔識，咁係咪應該optimize grade

:^(

數學廢柴 2017-3-23 21:46:46

其實一科半科真係唔係影響咁大
:^(

緊係講整體啦
:^(

反正整體成個math department都唔好grade (人地望到直接會覺得收唔落)
空殼1st vs 學到野2nd

如果committee入面有人識你果間就問題唔大
:^(

就係呢個問題
:^(
如果好大個portion嘅grad school都唔識，咁係咪應該optimize grade
:^(

都要睇你take過咩科ge, 9科A同adv科B應該會係後者好D

Harry_傾 2017-3-23 21:47:28

其實一科半科真係唔係影響咁大
:^(

緊係講整體啦
:^(

反正整體成個math department都唔好grade (人地望到直接會覺得收唔落)
空殼1st vs 學到野2nd

如果committee入面有人識你果間就問題唔大
:^(

就係呢個問題
:^(
如果好大個portion嘅grad school都唔識，咁係咪應該optimize grade
:^(

係

:^(

bu 1st>ust 2:1

忒修斯之船 2017-3-23 21:57:15

我諗呢個post唔suppose講grade (好似係)

Grade都好重要架
:^(
特別係math
:^(

情境題:
假設你將來要報grad school，你寧願要好grade但學唔野定爛grade但學到野? (只可二揀一)
我成日係度諗就算一個course教得幾好，學到幾多野，但會整爛自己個GPA而冇好grad school收好唔抵
:^(
所以對我黎講可避則避爛grade course
但反之你咩都學唔到，俾你入到好grad school，但底子唔夠好去讀grad school，做唔掂research
:^(

(不過現實好難拎到個學野同grade之間嘅平衡點，亦唔知個grad school admission threshold係邊)
有冇人get到我想講乜
:^(

Agger :(

忒修斯之船 2017-3-23 21:57:27

我諗呢個post唔suppose講grade (好似係)

Grade都好重要架
:^(
特別係math
:^(

情境題:
假設你將來要報grad school，你寧願要好grade但學唔野定爛grade但學到野? (只可二揀一)
我成日係度諗就算一個course教得幾好，學到幾多野，但會整爛自己個GPA而冇好grad school收好唔抵
:^(
所以對我黎講可避則避爛grade course
但反之你咩都學唔到，俾你入到好grad school，但底子唔夠好去讀grad school，做唔掂research
:^(

(不過現實好難拎到個學野同grade之間嘅平衡點，亦唔知個grad school admission threshold係邊)
有冇人get到我想講乜
:^(

Agger
:^(