-retain : 유지하다 보유하다 -retention :유지 보유 -indulge 빠지다 탐닉하다 -indulgence 탐닉 -premium:보험료 고급의 -commence :시작하다 -commencement:시작 -overhaul:점검하다 점검 -menance:위협 위협하다 -confer 의논하다 -confiscate :몰수하다 압수하다 -abate 약해지다 약화시키다 https://studytogether.tistory.com/entry/%ED%86%A0%EC%9D%B5%EB%8B%A8%EC%96%B4%EB%84%A4%EB%B2%88%EC%A7%B8

- Machine learning : data로부터 내재된 패턴을 학습하는 과정 - Machine learning 문제 1. Binary Classfication 2. Multiclass Classification 3. Regression - Supervised learning dataset 입력 x와 출력 y의 쌍으로 구성되어있음 이때 출력 y를 label,정답 - SP learning pipline training : 정답과 예측값의 error를 줄여가면서 학습 test : model이 실제 환경에 적용되는 것을 의미를 하게됨 -> train에서 보지 못한 새로운 데이터 사용, - Model generalization 중요 : 관찰하지 못한 data 에 대해서도 우수한 성능을 제공할 수 있어야함 - ..

112. Betsy Riley will seek support from former volunteers for our revised museum tours - former volunteers : 이전 자원봉사 128 Investors' initial fears were calmed by the reassuring sales report issued this week - reassuring : 안심시키는, 고무적인 - food processor : 음식 믹서기 - lid : 뚜껑

105 Our tourism partner offers a large selection of budget flights for all of the participants. - budget flights : 값이 싼 비행기 109 The lyrics of this song are based on a sincere account of singer song-writer Ahmet Burris' childhood - sincere account : 진솔한 이야기 110 Voluntary sector organizations have some difficulty providing the ifrastructure needed for effective program delivery. - have (difficulty..

101 Ms.Abe will order supplies tomorrow, so tell her right away if you need anything 113 Nothing can be done to revise your order, since the merchandise has already shipped - revise : 변경하다, 수정하다 -> 어떤것도 없다 할 수 있는게 당신의 주문을 수정하는것, 그 상품은 이미 출발했다 114 Recent graduates tend to prefer workplaces where teamwork and collaboration are encouraged. 117 Before a job interview, it is critical to prepare onese..

116 Conference attendees will share accommodations unless they submit a special request for a single room. -> 1인실 특별히 요구하지 않는다면 참석자들은 숙소를 공유할 것이다 - accommodations : 숙소 118 Donations to the Natusi Wildlife Reserve rise when consumers feel confident about the economy. - economy에대한 긍정적인 소비자 판단이 들어가야 기부금 증가가 이루어짐 - confident : 확신하는 122 In the last five years, production at the Harris facility has al..