Food deliv-ery

Service2012015036 박 예 지2013015005 김 기 영2013015011 김 지 영2013015025 정 석 향2013015012 김 현 경B201400604 Alexander Zulewski

1 조 : searching for food

1. Introduc-tion

2. 배달의 민족 & Hungry

House3. Conclusion

1. Introducing 배달의 민족 &Hungry House2. Comparing 배달의 민족 &Hungry House3. Advantage and Disadvantage4. Suggestion

Comparing search function

1

2

Rank Name of restaurant Relevance Precision Recall(n=23)

1 몬스터 피자 YES 1/1=1 1/23=0.04

2 피자봉 YES 2/2=1 2/23=0.08

3 벅스 클래식피자 YES 3/3=1 3/23=0.13

4 후니피자 YES 4/4=1 4/23=0.16

5 피자상떼 YES 5/5=1 5/23=0.21

6 이기출피자 YES 6/6=1 6/23=0.26

7 네오피자 YES 7/7=1 7/23=0.30

8 피자정 YES 8/8=1 8/23=0.34

9 피자 369 YES 9/9=1 9/23=0.39

10 피자헛 YES 10/10=1 10/23=0.43

11 피자에땅 YES 11/11=1 11/23=0.47

12 고고스토리 NO 11/12=0.91 11/23=0.47

13 파스타부오노 NO 11/13=0.84 11/23=0.47

14 팀스쿠치나 NO 11/14=0.78 11/23=0.47

15 하마앤바바나 경대이야기 NO 11/15=0.73 11/23=0.47

16 뉴욕제츠피자 YES 12/16=0.75 12/23=0.52

17 미스터피자 YES 13/17=0.76 13/23=0.56

18 피자피크 YES 14/18=0.77 14/23=0.60

19 피자렐라 YES 15/19=0.78 15/23=0.65

20 BBQ. 피자 YES 16/20=0.8 16/23=0.69

21 THE COST PIZZA YES 17/21=0.8 17/23=0.73

22 임실치즈피자 - 후레쉬 YES 18/22=0.81 18/23=0.78

23 그랜드피자 YES 19/23=0.82 19/23=0.82

Reciprocal Rank (RR) = 1/1 = 1

R-Precision (RP) = 19/23 = 0.826

Average Precision =

(1+1+1+1+1+1+1+1+1+1+1+0.75+0.

76+0.77+0.78+0.8+0.8+0.81+0.82)/23

= 0.75

Rank Name of restaurant Relevant Precision Recall(n=23)

1 Ringo Pizza and Off-License Yes 1/1=1 1/23=0.04

2 Soni Pizza Yes 2/2=1 2/23=0.08

3 Capri Pizza and Kebab Yes 3/3=1 3/23=0.13

4 Pizza @ Home Yes 4/4=1 4/23=0.17

5 Pappa Ciccia No 4/5=0.8 4/23=0.17

6 Piccante No 4/6=0.66 4/23=0.17

7 Lebanese Taverna No 4/7=0.57 4/23=0.17

8 Pizza pronto Yes 5/8=0.62 5/23=0.21

9 Porcini Pizzeria No 5/9=0.55 5/23=0.21

10 Red Planet Pizza Yes 6/10=0.6 6/23=0.26

11 Papa Ottimo Pizzeria No 6/11=0.54 6/23=0.26

12 Regano Pizza Yes 7/12=0.58 7/23=0.3

13 El Patrino Pizza Yes 8/13=0.61 8/23=0.34

14 Olivia Pizza Yes 9/14=0.64 9/23=0.39

15 Pizza Da Vinci Yes 10/15=0.66 10/23=0.43

16 Vino E Olive No 10/16=0.62 10/23=0.43

17 Tutto Tucci No 10/17=0.58 10/23=0.43

18 Italiano Esperto Pizza Yes 11/18=0.61 11/23=0.47

19 Pisa Pizza Yes 12/19=0.63 12/23=0.52

20 Olivadolce No 12/20=0.6 12/23=0.52

21 Maroush Bakehouse No 12/21=0.57 12/23=0.52

22 Mister Pumpernink No 12/22=0.54 12/23=0.52

23 The italian boys No 12/23=0.52 12/23=0.52

Reciprocal Rank (RR) = 1/1 = 1

R-Precision (RP) = 12/23 = 0.521

Average Precision =

(1+1+1+1+0.8+0.62+0.6+0.58+0.61+0.

64+0.66+0.61+0.63)/23 = 0.42

View sorting methods A lot of search result

Review and communicate with owner

Search engine should make more cat-

egories so that users can search in-

formation easier.

1Provide Auto complete searching.

Provide comments such as "Did you find

@@@?" will help users to find information

they want.

2

Making search results show information

except restaurants which are not on the

operating time.

3Search engine should make it possi-

ble to search name of the dishes.4

Add picture and description of all

search results5

UK site – Delivery hero

Should make all of the filtering just

based on customers review or feed-

back.

1

It would be better they show up open-restaurant first.

Improve the arrange system.

2

UK site – Delivery hero

The letters which show they don't have

relevant restaurant should be marked

with big letters.

3Add the map to make people find the

location without specific address.4