
Figure: Overview of our proposed RADKA-CSS model.
Conversation History 1 | Text | Speech |
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1th | I plan to immigrate to Canada. | |
2th | Have you found a suitable job? | |
3th | No. But it is said the welfare in Canada is very good. | |
4th | But as to me finding a good job is the most important thing. |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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5th | Umm, maybe you are right, so I will try my best to find a suitable job. |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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Conversation History 2 | Text | Speech |
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1th | Have you ever done your shopping at Whole Foods market? | |
2th | I haven't shopped there. How is the food? | |
3th | The food there is wonderful. | |
4th | I go to Sons for my groceries. | |
5th | I prefer the food at Whole Foods. | |
6th | Is there something wrong with Sons? | |
7th | Sons doesn't offer a lot of organic foods. | |
8th | Do they offer organic foods at Whole Foods? | |
9th | Yes, that's the place to go to get healthier food. | |
10th | Maybe I'll try that store out.. | |
11th | If you like Sons, then I'm sure you'll love Whole Foods. |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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12th | Umm…. You're making me a believer. |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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Conversation History 3 | Text | Speech |
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1th | Do you have a swimming pool in this hotel? | |
2th | We don't have a swimming pool, sir, umm but we do have swim stations in the gym. | |
3th | I never heard of a swim station. Is that like a train or bus station? | |
4th | It's just a deep bathtub with a current of water that you swim against. | |
5th | Holy cow! I never heard of such a thing. How much do they cost? | |
6th | As a guest, sir, you pay nothing. | |
7th | This sounds better every second. Now, when can I use the stations? | |
8th | If you want to swim, you can visit the gym any day between seven a.m. and ten p.m. | |
9th | Oh, boy! This is going to be great. I'm going to the gym right now! |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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10th | I'm sure you'll enjoy your workout, sir. Everyone seems to like the swim stations. |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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Conversation History 4 | Text | Speech |
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1th | It's so boring. | |
2th | Don't you like it? | |
3th | I don't. Is there anything worth watching on the other channel? | |
4th | Umm I think it's a basketball match on channel five. | |
5th | Do you mind if we switch over? | |
6th | Well, I'd rather see a movie. | |
7th | What's the movie? | |
8th | Star war. |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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9th | It must be interesting. |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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Conversation History 5 | Text | Speech |
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1th | I suppose you like cinematography and costumes and that sort of stuff? | |
2th | Yes, I do. The look of a picture is very important. | |
3th | Umm I think sound is even more important! Guns, bombs, sirens--that's what makes a movie exciting! | |
4th | You wouldn't know a good movie even if it bit you on the nose. |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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5th | In my book, all a good movie needs is a chase scene and lots of things that blow up. |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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Conversation History 6 | Text | Speech |
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1th | Umm excuse me, miss. I'm Bob. | |
2th | I'm Amy. How do you do? | |
3th | I'm very glad to meet you. May I have this dance with you? | |
4th | Certainly! I suppose you dance often. |
Comparative |
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Current | Text | Ground Truth | DailyTalk | M²-CTTS | Homogeneous Graph-based CSS | CONCSS | ECSS | RADKA-CSS |
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5th | No, I don't often dance. Isn't this a wonderful party? |
Ablation |
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Ablation 1 | Ablation 2 | Ablation 3 | Ablation 4 | Ablation 5 | Ablation 6 | Ablation 7 | Ablation 8 | Ablation 9 |
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We present the current dialogue along with the Top 1, Top 2, Top 3, and Top 10 dialogues retrieved by RADKA-CSS that are most similar in conversational style to the current dialogue, as well as the Bottom 1, Bottom 2, Bottom 3, and Bottom 10 dialogues that are the least similar in conversational style. The similarity is calculated using cosine similarity.
CD belongs to a dialogue scenario about hotel room reservations. The dialogues ranked in the Top 1 and Top 10 are all related to hotel room reservations, while those in the Bottom 1 and Bottom 10 do not belong to the hotel reservation scenarios. Based on the audio analysis of these dialogues, the dialogue styles in Top 1 and Top 10 are very similar to CD, whereas the styles in Bottom 1 and Bottom 10 show significant differences.
t1: Good afternoon, San Felice Hotel. May I help you?
t2: Yes. I'd like to book a room, please.
t3: Certainly. When for, madam?
t4: March the twenty third.
t5: Umm how long will you be staying?
t6: Three nights.
t7: What kind of room would you like, madam?
t8: Er... double with bath. I'd appreciate it if you could give me a room with a view over the lake.
t9: Certainly, madam. I'll just check what we have available... Yes, we have a room on the fourth floor with a really splendid view.
t10: Fine. How much is the charge per night?
t11: Would you like breakfast?
t12: No, thanks.
t13: It's eighty four euro per night excluding VAT.
t14: That's fine.
t15: Who's the booking for, please, madam?
t16: Mr. and Mrs. Ryefield, that's R-Y-E-F-I-E-L-D.
t17: OK, let me make sure I got that.
t18: Yes it is. Thank you.
t19: Let me give you your confirmation number. It's seven five seven six three eight five. Thank you for choosing San Felice Hotel and have a nice day. Goodbye.
t20: Goodbye.
t1: Royal Hotel, can I help you?
t2: Yes. I urgently need a room for tomorrow night, and do you have any vacancies?
t3: Yes, we have. What kind of room would you like?
t4: I'd like a suite with an ocean view, please.
t5: No problem, sir.
t6: Umm what is the price of the suite?
t7: It is two hundred dollars per night.
t8: It is a little high. I'm told that your hotel is offering discount now.
t9: Yes, but the offer ended yesterday. I'm sorry.
t10: Oh, I see. Then do you have anything less expensive?
t11: No, sir. So far it is the least expensive suite for tomorrow night.
t12: OK, I will take it. By the way, does the price include breakfast?
t13: Yes, it does. Now could I have your name, please?
t14: My name is David White.
t15: Would you kindly spell it for me?
t16: That's D-A-V-I-D, W-H-I-T-E.
t17: Thank you, I got it. And how long do you expect to stay?
t18: About three days.
t19: OK. Our check-in time is after twelve. And see you tomorrow.
t20: Thank you. See you.
t1: Good morning, sir. How may I help you?
t2: Good morning! Do you have any rooms available at the moment?
t3: Yes, we do. What kind of room would you like?
t4: I'd like a suite for four nights.
t5: Please wait a moment while I check availability. Ah, I'm sorry, sir. We only have a double room available now.
t6: That's all right. Umm how much do they cost?
t7: Each night costs three twenty RIB, but for a four night stay, we can offer a discount of fifteen percent.
t8: How much in total?
t9: Ten thousand eighty eight RIB.
t10: Is breakfast included?
t11: Yes, it is. You also have free use of the leisure facilities here.
t12: That's fine. I'll get it.
t13: OK. Please fill out this form with your details.
t14: I would like to pay by cash. Do I need to pay a deposit?
t15: Yes, you do. There is a three hundred RIB deposit, which we will refund when you check out. So, in total, you need to pay thirteen eighty eight RIB.
t16: Fine. Here you are.
t17: Here's your key and receipt. Your room number is four o eight. A porter will take your luggage to your room. The elevator is just around the corner.
t18: Thank you very much.
t19: It is my pleasure, sir. I wish you a pleasant stay here. Goodbye!
t20: Bye-bye!
t1: Hello, who is speaking, please?
t2: Hello, Mr. Stern. This is Hao Bo from the International Travel Agency. I have made the plane reservations for you.
t3: Oh, good. Let me get a pencil and take down the information. Well, go ahead, please.
t4: OK. You'll be travelling on Northwest Airlines, flight number two two two.
t5: Umm what time does it leave?
t6: It departs Guangzhou at ten:thirty on the morning of July tenth.
t7: That is good.
t8: You want to fly first class. Is that correct, Mr. Stern?
t9: That's right.
t10: Well, I have got you three first class tickets and I have reserved your seats. Your seat numbers are eight A, eight B and eight C.
t11: Those are in the non-smoking section, aren't they?
t12: Yes, they are. I have charged the tickets to your credit card. They are six thirty dollars each, so It is eighteen ninety dollars for all three.
t13: Fine, thank you very much.
t14: One more thing. Could you give me the names of the people you'll be travelling with?
t15: Sure. They are my kids, Alex and Kathy Stern.
t16: All right. You're all set. Have a nice flight.
t17: Thanks.
t1: Good morning, Madam. This is room service, may I help you?
t2: Good morning. I'd like to reserve some rooms for a tourist party.
t3: All right. Umm what kind of room would you like?
t4: You see, we are tourists whose requests are different, so please tell me more about it, will you?
t5: It's my pleasure. We have single rooms, double rooms, suites and luxury suites, et cetera. Well, here is an introduction to our hotel.
t6: That's great. I'd like to book four single rooms, five double rooms and three suites.
t7: All right, madam. For which dates do you want to book the rooms?
t8: From tomorrow till January eighth. That's five days in all.
t9: I see. Now please fill out the form.
t10: Here you are. Is everything OK?
t11: Just a minute, madam. You should pay a deposit of five hundred yuan beforehand.
t12: OK. Here you are.
t13: Thank you. Please keep this receipt.
t14: Thank you. By the way, is there any preferential rate for the party?
t15: Yes, there is a fifteen percent discount.
t16: That's wonderful. Thank you.
t17: You're welcome. I hope all of you will have a good time here.
t1: Hey, How's it going?
t2: Not good. I lost my wallet.
t3: Oh, that's too bad. Was it stolen?
t4: No, I think it came out of my pocket when I was in the taxi.
t5: Is there anything I can do?
t6: Can I borrow some money?
t7: Sure, how much do you need?
t8: About fifty dollars.
t9: That's no problem.
t10: Thanks. I'll pay you back on Friday.
t11: That'll be fine. Here you are.
t12: What are you going to do now?
t13: I'm going to buy some books and then I'm going to the gas station.
t14: If you wait a minute I can go with you.
t15: OK. I'll wait for you.
t1: Where's Mrs. Johnson?
t2: Just call her Lisa, Mary. She's cooking dinner.
t3: I see. Can I sit down?
t4: Of course! Make yourself at home.
t5: Thank you, Mr. Johnson.
t6: Please, just call me Tom.
t7: OK, Tom.
t8: Where's Cindy?
t9: She's upstairs in my room.
t10: Umm.. Can you tell her to come downstairs? We're about to have dinner.
t1: Every year, the South has the floods. It is an act of God.
t2: Do you really think so?conditioners. Hum, this one looks pretty good.
t3: Yeah, umm, you have some other ideas?
t4: Think, in some way it is an act of God, but in another way, it is just caused by us.
t5: For example?
t6: We didn't pay attention to the environment, cut down trees and polluted the air.
t7: Oh, I see. Fortunately government has taken some action to prevent such things.
t1: Umm I am not certain, but I think I might ask to be considered for the new job.
t2: Why are you considering trying for it?
t3: I think that I might like it, but I am still thinking about it.
t4: What is it about this job that appeals to you?
t5: I think that I would enjoy the position but there isn't a lot of creativity involved.
t6: Yes, you could be right. There is a lot to consider.
t7: I am also wondering about the pay.
t8: Would a slight decrease in pay be worth it for a new opportunity for growth?
t9: I am thinking that might be the case.
t10: I think you should give it a shot. What do you have to lose? You can always change your mind.