Publish diverse full-context demonstration samples

README.md

@@ -24,20 +24,19 @@ configs:
 
 # TACTBench Demonstration Samples
 
-This repository contains five short full-context demonstration examples from
+This repository contains five full-context demonstration examples from
 TACTBench. It does not contain the TACT training set or the remaining hidden
 TACTBench evaluation set. The samples use the same full-history representation
-as the benchmark evaluation and illustrate prompting, affective feedback,
-retry elicitation, error flagging, hinting, and guided revision.
+as the benchmark evaluation and illustrate direct correction, error
+explanation, guided revision, clarification checking, affective feedback, and
+retry elicitation.
 
 ## Data
 
-- `data/demo.jsonl`: five complete benchmark contexts selected from four
-  tutoring conversations.
+- `data/demo.jsonl`: five complete benchmark contexts selected from five
+  distinct tutoring conversations.
 - Each row contains the full visible dialogue history before the target teacher
   turn, the reference teacher response, and its tutor-strategy label or labels.
-- Each complete example contains fewer than 100 words across its full dialogue
-  history and reference response.
 
 These rows are demonstration examples and must not be included in future hidden
 benchmark scoring. Historical paper results were computed on the original
@@ -54,8 +53,8 @@ benchmark scoring. Historical paper results were computed on the original
 - `dialogue_history`: ordered teacher and student turns.
 - `reference_teacher_response`: the authentic next teacher turn.
 - `teacher_taxonomy_labels`: pedagogical function labels for the response.
-- `source_full_context_word_count`: word count across the complete visible
-  dialogue history and reference response.
+- `source_full_context_word_count`: descriptive word count across the complete
+  visible dialogue history and reference response.
 
 ## Source and Terms
 

data/demo.jsonl

@@ -1,5 +1,5 @@
-{"sample_id":"demo_001","source_item_id":"ta_v1_English_004_t0004","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":4,"dialogue_history":[{"role":"teacher","text":"Hi <STUDENT>, are you there?!"},{"role":"student","text":"Hello. Yes, I'm here."},{"role":"teacher","text":"Hi there - good to speak to you again. <STUDENT>, I thought I'd make this lesson a bit more focused so here goes! Can i ask you to write a sentnece using the following information: Pacific/biggest"},{"role":"student","text":"The Pacific Ocean is the biggest ocean in the world."}],"reference_teacher_response":"Thank you - another one: Nile/longest","teacher_taxonomy_labels":["prompt"],"source_full_context_word_count":61}
-{"sample_id":"demo_002","source_item_id":"ta_v1_English_004_t0006","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":6,"dialogue_history":[{"role":"teacher","text":"Hi <STUDENT>, are you there?!"},{"role":"student","text":"Hello. Yes, I'm here."},{"role":"teacher","text":"Hi there - good to speak to you again. <STUDENT>, I thought I'd make this lesson a bit more focused so here goes! Can i ask you to write a sentnece using the following information: Pacific/biggest"},{"role":"student","text":"The Pacific Ocean is the biggest ocean in the world."},{"role":"teacher","text":"Thank you - another one: Nile/longest"},{"role":"student","text":"The Nile is the longest river in the world."}],"reference_teacher_response":"OK nearly there! Everest/Himalayas","teacher_taxonomy_labels":["Affective/ Social Feedback","prompt"],"source_full_context_word_count":75}
-{"sample_id":"demo_003","source_item_id":"ta_v1_teacherstudentchat00075_t0010","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":8,"dialogue_history":[{"role":"teacher","text":"Hi there <STUDENT>..."},{"role":"student","text":"Good afternoon <TEACHER>."},{"role":"teacher","text":"OK? Did you a whole IELTS test today?"},{"role":"student","text":"I just do Listening , Reading and Writing Task 1. did"},{"role":"teacher","text":"OK well that's a lot....how did it go?"},{"role":"student","text":"I got 6.5 both on listening and reading."},{"role":"teacher","text":"OK well done! That's your target. Did you check the answers you got wrong and understand why?"},{"role":"student","text":"I think it is my best score I done before."}],"reference_teacher_response":"OK great! (try that sentence again <STUDENT> - think about the grammar...)","teacher_taxonomy_labels":["Affective/ Social Feedback","Try Again"],"source_full_context_word_count":80}
-{"sample_id":"demo_004","source_item_id":"ta_v1_teacherstudentchat00018_t0061","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":8,"dialogue_history":[{"role":"teacher","text":"Hi <STUDENT>, are you there?!"},{"role":"student","text":"yess"},{"role":"teacher","text":"OK great! Hello....so, just for a bit of background...are you planning to do the IELTS excam soon? exam i mean"},{"role":"student","text":"i have to do IELTS exam in april"},{"role":"teacher","text":"OK right - are you planning to go to univeristy in the UK?"},{"role":"student","text":"not in the UK, but it'll be in English lenguage"},{"role":"teacher","text":"Right I see - so, in ITaly (?) but a course in English - is that a first degree or a master's? And what subject by the way?"},{"role":"student","text":"perhaps in Italy,but in English"}],"reference_teacher_response":"ok","teacher_taxonomy_labels":["Error Flagging","Hint","Guided revision / Cue"],"source_full_context_word_count":90}
-{"sample_id":"demo_005","source_item_id":"ta_v1_teacherstudentchat00104_t0023","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":13,"dialogue_history":[{"role":"student","text":"hi"},{"role":"teacher","text":"Hi <STUDENT> ! How are you?"},{"role":"student","text":"I am fine, and you?"},{"role":"teacher","text":"I'm good, thank you. How's your week going? Anything fun happening?"},{"role":"student","text":"yes, we are going to the beach today, after our lesson"},{"role":"teacher","text":"Oh wonderful, I'm jealous! On the Dnipro?"},{"role":"student","text":"this time , I told my mom about it:) No"},{"role":"teacher","text":"It's actually 'the Dnieper'"},{"role":"student","text":"blue ... ozero?"},{"role":"teacher","text":"lake. The Blue Lake"},{"role":"student","text":"it is not lake, lake is bigger"},{"role":"teacher","text":"We always use 'the' with the names of lakes and rivers, a pond?"},{"role":"student","text":"okay, lake is better"}],"reference_teacher_response":"it is not lake' What word is missing?","teacher_taxonomy_labels":["Error Flagging","Hint"],"source_full_context_word_count":91}
+{"sample_id":"demo_001","source_item_id":"ta_v1_English_003_t0014","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":10,"dialogue_history":[{"role":"teacher","text":"Hi <STUDENT> - are you there?!"},{"role":"student","text":"Hi. Yes, here I am :)"},{"role":"teacher","text":"Hi there - good to speak to you! <STUDENT> - can you tell me something about yourself - whatever you like..."},{"role":"student","text":"ok. I'm from Spain, from Tenerife. I came back home a week ago and and very happy to see the sun again."},{"role":"teacher","text":"OK yes I can imagine! It's pretty cold here in Cambridge at the moment (sunny though!). Do you travel to the  UK often?"},{"role":"student","text":"At the moment I'm not working so I have a lot of free time to walk outside and enjoy the good weather"},{"role":"teacher","text":"What's your normal work?"},{"role":"student","text":"About traveling to the UK, I don't go often. I lived there for 5 years until 2014 and then I went again at the end of October 2019"},{"role":"teacher","text":"Ah right - yes I thought you seemed very fluent - as in the thetype of fluency you get from living in a country... Where were you based when you were here?"},{"role":"student","text":"In my last job I worked as a carears advisor (not sure about the spelling)"}],"reference_teacher_response":"It's careers!","teacher_taxonomy_labels":["Correct Response"],"source_full_context_word_count":174}
+{"sample_id":"demo_002","source_item_id":"ta_v1_teacherstudentchat00250_t0053","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":31,"dialogue_history":[{"role":"student","text":"hi"},{"role":"teacher","text":"Hi <STUDENT>! How are you doing?"},{"role":"student","text":"I am okay, what about you. ?"},{"role":"teacher","text":"I'm fine, thank you! Is it nearly the end of the academic year for you?"},{"role":"student","text":"yes"},{"role":"teacher","text":"I had my covid vaccination yesterday, yay! Oh cool! I bet you can't wait for holidays?"},{"role":"student","text":"good for you! yes!"},{"role":"teacher","text":"Thank you. Lovely! How long is it until the holidays? Another week?"},{"role":"student","text":"yes"},{"role":"teacher","text":"Right, sure. And when's your <LANGUAGE SCHOOL> test? Is it next week?"},{"role":"student","text":"yeah, next Monday and Wednesday are test days, that’s me from another device"},{"role":"teacher","text":"Two days of test? But when't the day of watching a movie during the last class? :. Ok, sure! *when's"},{"role":"student","text":"well,I am not sure, but I think next week is the pre-final week"},{"role":"teacher","text":"Aah, I see! And then it's probably test feedback and a movie / party. What's the word for something that's last but one? .pre-final. pe........."},{"role":"student","text":"uh. I don’t remember"},{"role":"teacher","text":"penultimate, that's ok"},{"role":"student","text":"remind me olease, *p"},{"role":"teacher","text":"penultimate"},{"role":"student","text":"oooh yes"},{"role":"teacher","text":"Yes :. a nice word. Ok, shall we go back to our verb patterns for your test then?"},{"role":"student","text":"yes"},{"role":"teacher","text":"Because we arranged .have. another preparation class today, didn't we?"},{"role":"student","text":"having"},{"role":"teacher","text":"to have! arrange to do something. Ok, next one. You won't persuade me .go. to the concert with you"},{"role":"student","text":"going"},{"role":"teacher","text":"to go, arrange / persuade to do"},{"role":"student","text":"you see, it is a problem to me."},{"role":"teacher","text":"My Dad let me .stay up. until late"},{"role":"student","text":"stay up"},{"role":"teacher","text":"Yes! And why is it not 'lets'?"},{"role":"student","text":"hmm"}],"reference_teacher_response":"We talked about it last time, because it's past simple, right? The three forms are let-let-let","teacher_taxonomy_labels":["Bugs"],"source_full_context_word_count":257}
+{"sample_id":"demo_003","source_item_id":"ta_v1_teacherstudentchat00251_t0019","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":9,"dialogue_history":[{"role":"student","text":"Hi <TEACHER>!"},{"role":"teacher","text":"Morning! My laptop is being rubbish this morning - sorry! I'm on my phone again until it recovers"},{"role":"student","text":"How are you?"},{"role":"teacher","text":"How are you? Did you have a good weekend?"},{"role":"student","text":"no probs! on Saturday, but not on Sunday. Let me explain ."},{"role":"teacher","text":"Please!"},{"role":"student","text":"On Saturday we met <STUDENT'S FRIEND>, <STUDENT'S FRIEND'S HUSBAND>, and <STUDENT'S FRIEND'S CHILD>. After our breakfast in Vero Vero, then we go to Kontraktova ploscha andкаталис на колесе обозрения ."},{"role":"teacher","text":"Oh yes, I remember that. Did you have a lie in? What did you have for breakfast? A ferris wheel! I didn't know there was a ferris wheel there, it must be new!"},{"role":"student","text":"lay in a bit 0. Yes! It's a new! I mean there is there about several years, you can see the pictures on the Internet ."}],"reference_teacher_response":"It __ __ there for several years","teacher_taxonomy_labels":["Guided revision / Cue"],"source_full_context_word_count":137}
+{"sample_id":"demo_004","source_item_id":"ta_v1_teacherstudentchat00247_t0015","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":11,"dialogue_history":[{"role":"student","text":"hi! sorry I will be a bit late today"},{"role":"teacher","text":"Hi, ok, no worries"},{"role":"student","text":"Hi again"},{"role":"teacher","text":"Hi <STUDENT>! How's it going?"},{"role":"student","text":"I am fine"},{"role":"teacher","text":"Anything new happening? How's school? <LANGUAGE SCHOOL>? Your business?"},{"role":"student","text":"I didn't come back home when the lesson started"},{"role":"teacher","text":"Yes, I figured you weren't home yet. But you're home now, aren't you?"},{"role":"student","text":"yes. IH is fine, test is coming, school is also good, but as always I am very tired, and in our buisness we tried barter.maybe on English it is a different word."},{"role":"teacher","text":"Oh yes, it's still barter in English! What are you exchanging your products for? And do you need any help with preparing for your test?"},{"role":"student","text":"we exchanged our products for piar.i think. I think it would be great"}],"reference_teacher_response":"PR? Do you mean some marketing?","teacher_taxonomy_labels":["Clarification Check"],"source_full_context_word_count":132}
+{"sample_id":"demo_005","source_item_id":"ta_v1_teacherstudentchat00075_t0010","split":"demo","context_scope":"full_history","history_variant":"full_context","full_history_turn_count":8,"dialogue_history":[{"role":"teacher","text":"Hi there <STUDENT>..."},{"role":"student","text":"Good afternoon <TEACHER>."},{"role":"teacher","text":"OK? Did you a whole IELTS test today?"},{"role":"student","text":"I just do Listening , Reading and Writing Task 1. did"},{"role":"teacher","text":"OK well that's a lot....how did it go?"},{"role":"student","text":"I got 6.5 both on listening and reading."},{"role":"teacher","text":"OK well done! That's your target. Did you check the answers you got wrong and understand why?"},{"role":"student","text":"I think it is my best score I done before."}],"reference_teacher_response":"OK great! (try that sentence again <STUDENT> - think about the grammar...)","teacher_taxonomy_labels":["Affective/ Social Feedback","Try Again"],"source_full_context_word_count":80}

release_manifest.json

@@ -4,23 +4,23 @@
   "source_benchmark_items": 78,
   "published_demo_items": 5,
   "remaining_hidden_items": 73,
-  "context_policy": "full_history_under_100_words",
-  "maximum_source_words_per_item": 99,
+  "context_policy": "full_history",
   "selection_criteria": [
     "complete visible dialogue history before the target teacher turn",
+    "five distinct source conversations",
     "coverage of complementary tutor strategies",
-    "fewer than 100 source words per complete published example",
+    "shorter examples preferred when diversity is not reduced",
     "no email address or raw URL detected"
   ],
   "published_source_item_ids": [
-    "ta_v1_English_004_t0004",
-    "ta_v1_English_004_t0006",
-    "ta_v1_teacherstudentchat00075_t0010",
-    "ta_v1_teacherstudentchat00018_t0061",
-    "ta_v1_teacherstudentchat00104_t0023"
+    "ta_v1_English_003_t0014",
+    "ta_v1_teacherstudentchat00250_t0053",
+    "ta_v1_teacherstudentchat00251_t0019",
+    "ta_v1_teacherstudentchat00247_t0015",
+    "ta_v1_teacherstudentchat00075_t0010"
   ],
   "checksums": {
-    "data/demo.jsonl": "sha256:40ee879929113a36050164fb8ec5582f0c33045f1770469521a3621173f64114",
+    "data/demo.jsonl": "sha256:39f52c6a71016028ac76a2b186711abeede3e5954ced1207f65c6f93243ee0a1",
     "source_test_jsonl": "sha256:72593526b2d92ae7ca768f13b69cf9890802b07d92507987b294fd5a038b9c5e",
     "source_judge_private_jsonl": "sha256:7ef646fa5d9b701982715b59d8920cf67aabd4845cb3ef165be51f2215a06e7a"
   }