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1	1	{{html}}
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3		-<h2>UC001: User distracted from going out with other activity</h2>
4		-<table width='100%'>
5		-<tr>
6		-<td style="font-size:16px">
7		-<table border='1px'>
8		-<tr border='1px'><td bgcolor='gainsboro'>
9		- <b>Objective</b>
10		-</td><td>
11		- OB01.3: Prevent user from going out by providing an indoor activty instead
12		-</td></tr>
13		-<tr><td bgcolor='gainsboro'>
14		- <b>TDP</b>
15		-</td><td>
16		- TDP: TITLE
17		-</td></tr>
18		-<tr><td bgcolor='gainsboro'>
19		- <b>Actors</b>
20		-</td><td>
21		- <ul>
22		- <li>Pepper</li>
23		- <li>Person with Dementia</li>
	3	+<h2>UC001: User distracted from going out</h2>
	4	+ <table border='1px'>
	5	+ <colgroup>
	6	+ <col>
	7	+ <col style="width: 70%">
	8	+ </colgroup>
	9	+ <tr border='1px'>
	10	+ <td bgcolor='gainsboro'>
	11	+ <b>Objective</b>
	12	+ </td><td>
	13	+ OB01.1: Remove user's incentive for going out<br>
	14	+ OB01.3: Keep user occupied inside
	15	+ </td>
	16	+ </tr><tr>
	17	+ <td bgcolor='gainsboro'>
	18	+ <b>TDP</b>
	19	+ </td><td>
	20	+ TDP: scene A
	21	+ </td>
	22	+ </tr><tr>
	23	+ <td bgcolor='gainsboro'>
	24	+ <b>Actors</b>
	25	+ </td><td>
	26	+ <ul>
	27	+ <li>Person with dementia</li>
	28	+ <li>Pepper</li>
	29	+ </ul>
	30	+ </td>
	31	+ </tr><tr>
	32	+ <td bgcolor='gainsboro'>
	33	+ <b>Pre-condition</b>
	34	+ </td><td>
	35	+ User is bored and wants to go shopping
	36	+ </td>
	37	+ </tr><tr>
	38	+ <td bgcolor='gainsboro'>
	39	+ <b>Post-condition</b>
	40	+ </td><td>
	41	+ User entertains themselves inside
	42	+ </td>
	43	+ </tr><tr>
	44	+ <td bgcolor='gainsboro'>
	45	+ <b>Action sequence</b>
	46	+ </td><td>
	47	+ UC steps:<br>
	48	+ 1. User walks to door to go out<br>
	49	+ 2. Robot asks user what they are doing<br>
	50	+ 3. User responds that they are bored and want to go to the mall<br>
	51	+ 4. Robot suggests user entertains themselves with a puzzle instead<br>
	52	+ 5. User complies<br>
	53	+ </td>
	54	+ </tr>
	55	+ </table>
24	24
25		- </ul>
26		-</td></tr>
27		-<tr><td bgcolor='gainsboro'>
28		- <b>Pre-condition</b>
29		-</td><td>
30		- User is restless and wants to take a walk
31		-</td></tr>
32		-<tr><td bgcolor='gainsboro'>
33		- <b>Post-condition</b>
34		-</td><td>
35		- User stays home
36		-</td></tr>
37		-<tr><td bgcolor='gainsboro'>
38		- <b>Action sequence</b>
39		-</td><td>
40		- Figure<br><br>
41		- UC steps:<br>
42		- 1. User walks to door to go out<br>
43		- 2. Robot navigates to door<br>
44		- 3. Robot asks user what they are doing<br>
45		- 4. User responds to robot they are restless and want to take a walk<br>
46		- 5. Robot invites user to calm down by doing a puzzle<br>
47		- 6. User complies<br>
48		-</td></tr>
49		-</table>
50		-</td>
51		-</tr>
	57	+ <table border='1px'>
	58	+ <colgroup>
	59	+ <col style="width: 5%">
	60	+ <col>
	61	+ <col>
	62	+ <col style="width: 10%">
	63	+ </colgroup>
	64	+ <tr>
	65	+ <td bgcolor='gainsboro'>
	66	+ <b>UC step<b>
	67	+ </td><td bgcolor='gainsboro'>
	68	+ <b>Requirements</b>
	69	+ </td><td bgcolor='gainsboro'>
	70	+ <b>Claims</b>
	71	+ </td><td bgcolor='gainsboro'>
	72	+ <b>IDP</b>
	73	+ </td>
	74	+ </tr>
	75	+ <tr>
	76	+ <td>1</td>
	77	+ <td>RQ001: Detect movement towards door</td>
	78	+ <td>-</td>
	79	+ <td>-</td>
	80	+ </tr>
	81	+ <tr>
	82	+ <td>2</td>
	83	+ <td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home), (RQ008: Use gestures for non-verbal communication)</td>
	84	+ <td>CL07: The user notices the system</td>
	85	+ <td>IDP1</td>
	86	+ </tr>
	87	+ <tr>
	88	+ <td>3</td>
	89	+ <td>RQ004: Process spoken natural language</td>
	90	+ <td>-</td>
	91	+ <td>IDP1</td>
	92	+ </tr>
	93	+ <tr>
	94	+ <td>4</td>
	95	+ <td>RQ005: Associate certain concepts with related concepts, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td>
	96	+ <td>-</td>
	97	+ <td>IDP1</td>
	98	+ </tr>
	99	+ <tr>
	100	+ <td>5</td>
	101	+ <td>-</td>
	102	+ <td>CL06: The user entertains themselves inside, CL01: The user is prevented from getting lost, (CL11, CL12, CL15)</td>
	103	+ <td>IDP1</td>
	104	+ </tr>
	105	+ </table>
52	52
53		-<td width='50%' style="font-size:16px">
54		-<table border='1px' width='50%'>
55		-<tr><td bgcolor='gainsboro'>
56		- <b>UC step<b>
57		-</td><td bgcolor='gainsboro'>
58		- <b>Requirements</b>
59		-</td><td bgcolor='gainsboro'>
60		-<b>Claims</b>
61		-</td><td bgcolor='gainsboro'>
62		-<b>IDP</b>
63		-</td></tr>
64		-<tr><td>1</td><td>RQ001: Detect movement towards door</td><td>-</td><td>-</td></tr>
65		-<tr><td>2</td><td>-</td><td>-</td><td>-</td></tr>
66		-<tr><td>3</td><td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home)</td><td>-</td><td>-</td></tr>
67		-<tr><td>4</td><td>RQ004: Process spoken natural language</td><td>-</td><td>-</td></tr>
68		-<tr><td>5</td><td>RQ005: Associate certain concepts with related concepts, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td><td>CL02: PwD's mood is improved</td><td>-</td></tr>
69		-<tr><td>6</td><td>-</td><td>CL01: The PwD does not leave the care home, CL05: No caretaker is needed to prevent PwD from wandering
70		-</td><td>-</td></tr>
71		-</table>
72		-
73	73	<h2>UC002: User not prevented from going out</h2>
74		-<table width='100%'>
75		- <tr>
76		- <td width='30%' style="font-size:16px">
77		- <table border='1px' width='50%'>
78		- <tr border='1px' width='30%'>
	108	+ <table border='1px'>
	109	+ <tr border='1px'>
79	79	<td bgcolor='gainsboro'>
80	80	<b>Objective</b>
81	81	</td><td width='70%'>
...	...	@@ -113,7 +113,6 @@
113	113	<td bgcolor='gainsboro'>
114	114	<b>Action sequence</b>
115	115	</td><td>
116		- Figure<br><br>
117	117	UC steps:<br>
118	118	1. User walks to door to go out<br>
119	119	2. Robot asks user what they are doing<br>
...	...	@@ -123,8 +123,8 @@
123	123	</td>
124	124	</tr>
125	125	</table>
126		- </td><td width='50%' style="font-size:16px">
127		- <table border='1px' width='50%'>
	156	+
	157	+ <table border='1px'>
128	128	<tr>
129	129	<td bgcolor='gainsboro'>
130	130	<b>UC step<b>
...	...	@@ -146,19 +146,19 @@
146	146	<td>2</td>
147	147	<td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home), (RQ008: Use gestures for non-verbal communication)</td>
148	148	<td>-</td>
149		- <td>-</td>
	179	+ <td>IDP3</td>
150	150	</tr>
151	151	<tr>
152	152	<td>3</td>
153	153	<td>-</td>
154	154	<td>-</td>
155		- <td>-</td>
	185	+ <td>IDP3</td>
156	156	</tr>
157	157	<tr>
158	158	<td>4</td>
159	159	<td>RQ007: Alert caretakers</td>
160		- <td>CL14</td>
161		- <td>-</td>
	190	+ <td>CL14: Caretakers are alerted once a user leaves the home</td>
	191	+ <td>IDP3</td>
162	162	</tr>
163	163	<tr>
164	164	<td>5</td>
...	...	@@ -167,154 +167,331 @@
167	167	<td>-</td>
168	168	</tr>
169	169	</table>
170		- </td>
171		- </tr>
172		-</table>
173	173
174		-<h2>UC003: Guide user when going out</h2>
175		-<table border='1px' width='50%'>
176		-<tr border='1px' width='30%'><td bgcolor='gainsboro'>
177		- <b>Objective</b>
178		-</td><td width='70%'>
179		- OB02: Alert caretakers when user wants to take a walk
180		-</td></tr>
181		-<tr><td bgcolor='gainsboro'>
182		- <b>TDP</b>
183		-</td><td>
184		- TDP: TITLE
185		-</td></tr>
186		-<tr><td bgcolor='gainsboro'>
187		- <b>Actors</b>
188		-</td><td>
189		-</td></tr>
190		-<tr><td bgcolor='gainsboro'>
191		- <b>Pre-condition</b>
192		-</td><td>
193		- User is restless and wants to take a walk
194		-</td></tr>
195		-<tr><td bgcolor='gainsboro'>
196		- <b>Post-condition</b>
197		-</td><td>
198		- Robot alerts caretaker and caretaker accompanies the user to a familiar location
199		-</td></tr>
200		-<tr><td bgcolor='gainsboro'>
201		- <b>Action sequence</b>
202		-</td><td>
203		- Figure<br><br>
204		- UC steps:<br>
205		- 1. User walks to door to go out<br>
206		- 2. Robot asks user what they are doing<br>
207		- 3. User responds to robot they are restless and want to take a walk<br>
208		- 4. Robot starts to play some sounds corresponding to a familiar location<br>
209		- 5. Robot alerts caretaker that the user wants to go out<br>
210		- 6. User listens and recognizes to sound and remembers the route to that location<br>
211		- 7. Caretaker arrives.<br>
212		- 8. Caretaker accompanies the user on his/her stroll<br>
213		-</td></tr>
	201	+<h2>UC003: User is reminded of their current situation</h2>
	202	+ <table border='1px'>
	203	+ <tr border='1px'>
	204	+ <td bgcolor='gainsboro'>
	205	+ <b>Objective</b>
	206	+ </td><td width='70%'>
	207	+ OB01.2: Bring user back to reality
	208	+ </td>
	209	+ </tr><tr>
	210	+ <td bgcolor='gainsboro'>
	211	+ <b>TDP</b>
	212	+ </td><td>
	213	+ TDP: scene A
	214	+ </td>
	215	+ </tr><tr>
	216	+ <td bgcolor='gainsboro'>
	217	+ <b>Actors</b>
	218	+ </td><td>
	219	+ <ul>
	220	+ <li>Person with dementia</li>
	221	+ <li>Pepper</li>
	222	+ </ul>
	223	+ </td>
	224	+ </tr><tr>
	225	+ <td bgcolor='gainsboro'>
	226	+ <b>Pre-condition</b>
	227	+ </td><td>
	228	+ User thinks they need to get to work quickly
	229	+ </td>
	230	+ </tr><tr>
	231	+ <td bgcolor='gainsboro'>
	232	+ <b>Post-condition</b>
	233	+ </td><td>
	234	+ User remembers they are retired and in a care home
	235	+ </td>
	236	+ </tr><tr>
	237	+ <td bgcolor='gainsboro'>
	238	+ <b>Action sequence</b>
	239	+ </td><td>
	240	+ Figure<br><br>
	241	+ UC steps:<br>
	242	+ 1. User walks to door to go out<br>
	243	+ 2. Robot asks user what they are doing<br>
	244	+ 3. User argues they need to go to work and they are already late<br>
	245	+ 4. Robot tries to convince the user they are free today<br>
	246	+ 5. User feels agitated and insist on their idea<br>
	247	+ 6. Robot sings or plays a song associated with retirement<br>
	248	+ 7. User is reminded of their retirement and realises they do not have to go to work, deciding to stay in<br>
	249	+ </td>
	250	+ </tr>
	251	+ </table>
214	214
215		-</table>
	253	+ <table border='1px'>
	254	+ <tr>
	255	+ <td bgcolor='gainsboro'>
	256	+ <b>UC step<b>
	257	+ </td><td bgcolor='gainsboro'>
	258	+ <b>Requirements</b>
	259	+ </td><td bgcolor='gainsboro'>
	260	+ <b>Claims</b>
	261	+ </td><td bgcolor='gainsboro'>
	262	+ <b>IDP</b>
	263	+ </td>
	264	+ </tr>
	265	+ <tr>
	266	+ <td>1</td>
	267	+ <td>RQ001: Detect movement towards door</td>
	268	+ <td>-</td>
	269	+ <td>-</td>
	270	+ </tr>
	271	+ <tr>
	272	+ <td>2</td>
	273	+ <td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home), (RQ008: Use gestures for non-verbal communication)</td>
	274	+ <td>CL07: The user notices the system</td>
	275	+ <td>IDP2</td>
	276	+ </tr>
	277	+ <tr>
	278	+ <td>3</td>
	279	+ <td>RQ004: Process spoken natural language</td>
	280	+ <td>-</td>
	281	+ <td>IDP2</td>
	282	+ </tr>
	283	+ <tr>
	284	+ <td>4</td>
	285	+ <td>RQ005: Associate certain concepts with related concepts, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td>
	286	+ <td>-</td>
	287	+ <td>IDP2</td>
	288	+ </tr>
	289	+ <tr>
	290	+ <td>5</td>
	291	+ <td>RQ009: Recognize emotions, RQ004: Process spoken natural language</td>
	292	+ <td>CL09: The user feels they are losing their freedom, CL13: The user gets annoyed by the robot</td>
	293	+ <td>IDP2</td>
	294	+ </tr>
	295	+ <tr>
	296	+ <td>6</td>
	297	+ <td>RQ006: Play music</td>
	298	+ <td>CL02: The user's mood is improved, CL04: The music fits the situation or place, CL08: The user is subtly brought back to reality</td>
	299	+ <td>IDP2</td>
	300	+ </tr>
	301	+ <tr>
	302	+ <td>7</td>
	303	+ <td>-</td>
	304	+ <td>CL01: The user is prevented from getting lost, (CL11, CL12, CL15)</td>
	305	+ <td>IDP2</td>
	306	+ </tr>
	307	+ </table>
216	216
217		-</table>
218		-</td>
219		-<td width='50%' style="font-size:16px">
220		-<table border='1px' width='50%'>
221		-<tr><td bgcolor='gainsboro'>
222		- <b>UC step<b>
223		-</td><td bgcolor='gainsboro'>
224		- <b>Requirements</b>
225		-</td><td bgcolor='gainsboro'>
226		-<b>Claims</b>
227		-</td><td bgcolor='gainsboro'>
228		-<b>IDP</b>
229		-</td></tr>
230		-<tr><td>1</td><td>RQ001: Detect movement towards door, (RQ002: Recognize people in the care home)</td><td>-</td><td>-</td></tr>
231		-<tr><td>2</td><td>RQ003: Speak in a human-like way</td><td>-</td><td>-</td></tr>
232		-<tr><td>3</td><td>RQ004: Process spoken natural language</td><td>-</td><td>-</td></tr>
233		-<tr><td>4</td><td>RQ006: Play music</td><td>CL04: The music reminds the PwD of the intended situation or place</td><td>-</td></tr>
234		-<tr><td>5</td><td>RQ007: Alert caretakers</td><td>-</td><td>-</td></tr>
235		-<tr><td>6</td><td>-</td><td>-</td><td>-</td></tr>
236		-<tr><td>7</td><td>RQ002: Recognize people in the care home</td><td>-</td></tr>
237		-<tr><td>8</td><td>-</td><td>CL02: PwD's mood is improved, CL06: PwD leaves care home with caretaker/td><td>-</td></tr>
238		-</table>
239		-</td></tr>
240		-</table>
241		-</tr>
	309	+<h2>UC004: User is not convinced by robot</h2>
	310	+ <table border='1px'>
	311	+ <tr border='1px'>
	312	+ <td bgcolor='gainsboro'>
	313	+ <b>Objective</b>
	314	+ </td><td width='70%'>
	315	+ OB01.4: Allow for quick intervention from the caretaker
	316	+ </td>
	317	+ </tr><tr>
	318	+ <td bgcolor='gainsboro'>
	319	+ <b>TDP</b>
	320	+ </td><td>
	321	+ TDP: scene A, scene B
	322	+ </td>
	323	+ </tr><tr>
	324	+ <td bgcolor='gainsboro'>
	325	+ <b>Actors</b>
	326	+ </td><td>
	327	+ <ul>
	328	+ <li>Person with dementia</li>
	329	+ <li>Pepper</li>
	330	+ <li>Caretaker</li>
	331	+ </ul>
	332	+ </td>
	333	+ </tr><tr>
	334	+ <td bgcolor='gainsboro'>
	335	+ <b>Pre-condition</b>
	336	+ </td><td>
	337	+ User thinks they need to get to work quickly
	338	+ </td>
	339	+ </tr><tr>
	340	+ <td bgcolor='gainsboro'>
	341	+ <b>Post-condition</b>
	342	+ </td><td>
	343	+ User is calmed down by caretaker
	344	+ </td>
	345	+ </tr><tr>
	346	+ <td bgcolor='gainsboro'>
	347	+ <b>Action sequence</b>
	348	+ </td><td>
	349	+ Figure<br><br>
	350	+ UC steps:<br>
	351	+ 1. User walks to door to go out<br>
	352	+ 2. Robot asks user what they are doing<br>
	353	+ 3. User argues they need to go to work and they are already late<br>
	354	+ 4. Robot tries to convince the user they are free today<br>
	355	+ 5. User feels agitated and insist on their idea<br>
	356	+ 6. Robot sings or plays a song associated with retirement<br>
	357	+ 7. User does not respond to music and insists on going out<br>
	358	+ 8. Robot calls caretaker and requests user to wait for them<br>
	359	+ 9. Caretaker takes over and calms the user
	360	+ </td>
	361	+ </tr>
	362	+ </table>
242	242
243		-</table>
	364	+ <table border='1px'>
	365	+ <tr>
	366	+ <td bgcolor='gainsboro'>
	367	+ <b>UC step<b>
	368	+ </td><td bgcolor='gainsboro'>
	369	+ <b>Requirements</b>
	370	+ </td><td bgcolor='gainsboro'>
	371	+ <b>Claims</b>
	372	+ </td><td bgcolor='gainsboro'>
	373	+ <b>IDP</b>
	374	+ </td>
	375	+ </tr>
	376	+ <tr>
	377	+ <td>1</td>
	378	+ <td>RQ001: Detect movement towards door</td>
	379	+ <td>-</td>
	380	+ <td>-</td>
	381	+ </tr>
	382	+ <tr>
	383	+ <td>2</td>
	384	+ <td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home), (RQ008: Use gestures for non-verbal communication)</td>
	385	+ <td>CL07: The user notices the system</td>
	386	+ <td>IDP2</td>
	387	+ </tr>
	388	+ <tr>
	389	+ <td>3</td>
	390	+ <td>RQ004: Process spoken natural language</td>
	391	+ <td>-</td>
	392	+ <td>IDP2</td>
	393	+ </tr>
	394	+ <tr>
	395	+ <td>4</td>
	396	+ <td>RQ005: Associate certain concepts with related concepts, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td>
	397	+ <td>-</td>
	398	+ <td>IDP2</td>
	399	+ </tr>
	400	+ <tr>
	401	+ <td>5</td>
	402	+ <td>RQ009: Recognize emotions, RQ004: Process spoken natural language</td>
	403	+ <td>CL09: The user feels they are losing their freedom, CL13: The user gets annoyed by the robot</td>
	404	+ <td>IDP2</td>
	405	+ </tr>
	406	+ <tr>
	407	+ <td>6</td>
	408	+ <td>RQ006: Play music</td>
	409	+ <td>CL04: The music fits the situation or place</td>
	410	+ <td>IDP2</td>
	411	+ </tr>
	412	+ <tr>
	413	+ <td>7</td>
	414	+ <td>-</td>
	415	+ <td>CL09: The user feels they are losing their freedom, CL13: The user gets annoyed by the robot</td>
	416	+ <td>IDP2</td>
	417	+ </tr>
	418	+ <tr>
	419	+ <td>8</td>
	420	+ <td>RQ007: Alert caretakers</td>
	421	+ <td>CL05: The user is willing to wait for the caretaker, CL14: Caretakers are alerted once a user leaves the home</td>
	422	+ <td>IDP2</td>
	423	+ </tr>
	424	+ <tr>
	425	+ <td>9</td>
	426	+ <td></td>
	427	+ <td>CL01: The user is prevented from getting lost, (CL11, CL12, CL15)</td>
	428	+ <td>-</td>
	429	+ </tr>
	430	+ </table>
244	244
	432	+<h2>UC005: User takes a supervised walk</h2>
	433	+ <table border='1px'>
	434	+ <tr border='1px'>
	435	+ <td bgcolor='gainsboro'>
	436	+ <b>Objective</b>
	437	+ </td><td width='70%'>
	438	+ OB02: Allow user to take supervised walks
	439	+ </td>
	440	+ </tr><tr>
	441	+ <td bgcolor='gainsboro'>
	442	+ <b>TDP</b>
	443	+ </td><td>
	444	+ TDP: scene A, scene C
	445	+ </td>
	446	+ </tr><tr>
	447	+ <td bgcolor='gainsboro'>
	448	+ <b>Actors</b>
	449	+ </td><td>
	450	+ <ul>
	451	+ <li>Person with dementia</li>
	452	+ <li>Pepper</li>
	453	+ <li>Caretaker</li>
	454	+ </ul>
	455	+ </td>
	456	+ </tr><tr>
	457	+ <td bgcolor='gainsboro'>
	458	+ <b>Pre-condition</b>
	459	+ </td><td>
	460	+ User is restless and wants to take a walk
	461	+ </td>
	462	+ </tr><tr>
	463	+ <td bgcolor='gainsboro'>
	464	+ <b>Post-condition</b>
	465	+ </td><td>
	466	+ User is accompanied by caretaker
	467	+ </td>
	468	+ </tr><tr>
	469	+ <td bgcolor='gainsboro'>
	470	+ <b>Action sequence</b>
	471	+ </td><td>
	472	+ Figure<br><br>
	473	+ UC steps:<br>
	474	+ 1. User walks to door to go out<br>
	475	+ 2. Robot asks user what they are doing<br>
	476	+ 3. User requests to take a walk<br>
	477	+ 4. Robot calls the caretaker and requests the user to wait<br>
	478	+ 5. Caretaker arrives and takes a walk with the user<br>
	479	+ </td>
	480	+ </tr>
	481	+ </table>
245	245
246		-<h2>UC004: User is reminded of their current situation</h2>
247		-<table width='100%'>
248		-<tr>
249		-<td style="font-size:16px">
250		-<table border='1px'>
251		-<tr border='1px'><td bgcolor='gainsboro'>
252		- <b>Objective</b>
253		-</td><td>
254		- OB01.1: Prevent user from going out by objecting to their reason for going out
255		-</td></tr>
256		-<tr><td bgcolor='gainsboro'>
257		- <b>TDP</b>
258		-</td><td>
259		- TDP: TITLE
260		-</td></tr>
261		-<tr><td bgcolor='gainsboro'>
262		- <b>Actors</b>
263		-</td><td>
264		-</td></tr>
265		-<tr><td bgcolor='gainsboro'>
266		- <b>Pre-condition</b>
267		-</td><td>
268		- User is under the impression they need to be somewhere and intends to go there
269		-</td></tr>
270		-<tr><td bgcolor='gainsboro'>
271		- <b>Post-condition</b>
272		-</td><td>
273		- User remembers they need to stay here
274		-</td></tr>
275		-<tr><td bgcolor='gainsboro'>
276		- <b>Action sequence</b>
277		-</td><td>
278		- Figure<br><br>
279		- UC steps:<br>
280		- 1. User walks to door to go out<br>
281		- 2. Robot navigates to door<br>
282		- 3. Robot asks user what they are doing<br>
283		- 4. User argues they need to go to work and they are already late<br>
284		- 5. Robot tries to convince the user you are already retired<br>
285		- 6. User feels agitated and insist on his idea<br>
286		- 7. Robot sings or plays a song associated with retirement<br>
287		- 8. User is reminded of his retirement and realises he does not have to go to work<br>
288		- 9. Robot invites user to stay home and user complies<br>
289		-</td></tr>
290		-</table>
291		-</td>
292		-<td width='50%' style="font-size:16px">
293		-<table border='1px' width='50%'>
294		-<tr><td bgcolor='gainsboro'>
295		- <b>UC step<b>
296		-</td><td bgcolor='gainsboro'>
297		- <b>Requirements</b>
298		-</td><td bgcolor='gainsboro'>
299		-<b>Claims</b>
300		-</td><td bgcolor='gainsboro'>
301		-<b>IDP</b>
302		-</td></tr>
303		-<tr><td>1</td><td>RQ001: Detect movement towards door, (RQ002: Recognize people in the care home)</td><td>-</td><td>-</td></tr>
304		-<tr><td>2</td><td>-</td><td>-</td><td>-</td></tr>
305		-<tr><td>3</td><td>RQ003: Speak in a human-like way</td><td>-</td><td>-</td></tr>
306		-<tr><td>4</td><td>RQ004: Process spoken natural language</td><td>-</td><td>-</td></tr>
307		-<tr><td>5</td><td>RQ005: Associate certain concepts with related concepts, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td><td>-</td><td>-</td></tr>
308		-<tr><td>6</td><td>RQ009: Recognize emotions</td><td>-</td><td>-</td></tr>
309		-<tr><td>7</td><td>RQ006: Play music</td><td>CL02: PwD's mood is improved</td><td>-</td></tr>
310		-<tr><td>8</td><td>-</td><td>CL04: The music reminds the PwD of the intended situation or place</td><td>-</td></tr>
311		-<tr><td>9</td><td>RQ003: Speak in a human-like way</td><td>CL01: The PwD does not leave the care home</td><td>-</td></tr>
312		-</table>
313		-</td></tr>
314		-</table>
315		-</tr>
316		-
317		-</table>
318		-
	483	+ <table border='1px'>
	484	+ <tr>
	485	+ <td bgcolor='gainsboro'>
	486	+ <b>UC step<b>
	487	+ </td><td bgcolor='gainsboro'>
	488	+ <b>Requirements</b>
	489	+ </td><td bgcolor='gainsboro'>
	490	+ <b>Claims</b>
	491	+ </td><td bgcolor='gainsboro'>
	492	+ <b>IDP</b>
	493	+ </td>
	494	+ </tr>
	495	+ <tr>
	496	+ <td>1</td>
	497	+ <td>RQ001: Detect movement towards door</td>
	498	+ <td>-</td>
	499	+ <td>-</td>
	500	+ </tr>
	501	+ <tr>
	502	+ <td>2</td>
	503	+ <td>RQ003: Speak in a human-like way, (RQ002: Recognize people in the care home), (RQ008: Use gestures for non-verbal communication)</td>
	504	+ <td>CL07: The user notices the system</td>
	505	+ <td>IDP4</td>
	506	+ </tr>
	507	+ <tr>
	508	+ <td>3</td>
	509	+ <td>RQ004: Process spoken natural language</td>
	510	+ <td>-</td>
	511	+ <td>IDP4</td>
	512	+ </tr>
	513	+ <tr>
	514	+ <td>4</td>
	515	+ <td>RQ007: Alert caretakers, RQ003: Speak in a human-like way, (RQ008: Use gestures for non-verbal communication)</td>
	516	+ <td>CL05: The user is willing to wait for the caretaker, CL10: The user feels dependent on others, (CL12, CL15)</td>
	517	+ <td>IDP4</td>
	518	+ </tr>
	519	+ <tr>
	520	+ <td>5</td>
	521	+ <td></td>
	522	+ <td>CL02: The user's mood is improved</td>
	523	+ <td></td>
	524	+ </tr>
	525	+ </table>
319	319	{{/html}}
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