diff --git a/config.docker.example.json b/config.docker.example.json index 7a3be25..081e8df 100644 --- a/config.docker.example.json +++ b/config.docker.example.json @@ -78,13 +78,12 @@ "classify": { "require_title": "咻咻满", "self_mid": 37754047, - "reaction": ["reaction", "反应"], - "charge": ["加急", "特急", "充电", "专场", "转场"], + "reaction": ["re", "reaction", "反应"], + "charge": ["加急", "特急", "充电", "专场"], "weak_positive": ["双人", "路人", "第一次", "首次"], "negative": [ "歌切", "切片", - "纯享", "搬运", "完整版", "录播", diff --git a/config.example.json b/config.example.json index 94f7fb0..928aac4 100644 --- a/config.example.json +++ b/config.example.json @@ -88,10 +88,10 @@ "classify": { "require_title": "咻咻满", "self_mid": 37754047, - "reaction": ["reaction", "反应"], - "charge": ["加急", "特急", "充电", "专场", "转场"], + "reaction": ["re", "reaction", "反应"], + "charge": ["加急", "特急", "充电", "专场"], "weak_positive": ["双人", "路人", "第一次", "首次"], - "negative": ["歌切", "切片", "纯享", "搬运", "完整版", "录播", "录像"], + "negative": ["歌切", "切片", "搬运", "完整版", "录播", "录像"], "date_negative": true, "duration_boost": { "gt_30min": 1, "gt_60min": 2 } }, diff --git a/project.md b/project.md index 027af6a..06b9ddc 100644 --- a/project.md +++ b/project.md @@ -261,17 +261,18 @@ title 含 "咻咻满"(全半角/大小写归一化后),否则直接 0 分 up_mid 命中黑名单 → 直接排除(永不通知,连候选池都不进) # 正向命中次数 n(每个命中记 1) -n = 1 # 标题含 "咻咻满" - + count(reaction|反应) - + count(加急|特急|充电|专场|转场) +n = 1 # 标题含 "咻咻满" + + 1 # 命中 reaction 类(re|reaction|反应;须与"咻咻满"或"充电"同现) + + count(加急|特急|充电|专场) + count(双人|路人|第一次|首次) -score = n * n # 超线性:1→1、2→4、3→9、4→16(1+1>2、1+1+1>5) - + 2 # 时长 > 60 分钟(与下一条不叠加,取大) - + 1 # 时长 > 30 分钟 - - 6 # 标题含 歌切|切片|纯享|搬运|完整版|录播|录像 - - 6 # 标题带日期(2026-10-28 / 2026/10/25 / 2026.10.26 / 2024年11月24日 / 10月25日) - - 3 # UP 为 咻咻满本人(mid=37754047) +score = n * n # 超线性:1→1、2→4、3→9、4→16(1+1>2、1+1+1>5) + + 2 # 时长 > 60 分钟(与下一条不叠加,取大) + + 1 # 时长 > 30 分钟 + - 2 * k # 每个负向词:歌切|切片|搬运|完整版|录播|录像 + - k*(k-1) # 同时命中 2 个额外 -2、3 个额外 -6、4 个额外 -12 + - 4 # 标题带日期(2026-10-28 / 2026/10/25 / 2026.10.26 / 2024年11月24日 / 10月25日) + - 3 # UP 为 咻咻满本人(mid=37754047) 通知阈值 = 4 0 <= score < 4 且含"咻咻满" → 进看板"候选池"(7 天后删除),不通知 @@ -280,10 +281,11 @@ score < 0 → 丢弃 **几条设计依据**: -- **强正向必须"咻咻满 + reaction"同现**:B 站搜索会命中标题根本不含关键词的结果(简介/标签/相似内容),所以"标题含 reaction"本身不足以判定为高置信,必须与 `require_title` 同时成立; -- **正向按命中次数超线性加权(n²)**:多个正向词同现(如"咻咻满 + reaction + 充电")时不能简单线性和,否则一个负向词(-6)就能把多信号真 reaction 打到线下;`1+1>2`、`1+1+1>5` 用平方实现; -- **"听/看"等宽泛词已移除**:几乎所有 reaction 标题都含,无区分度; -- **时长只在已命中 reaction/charge 时加权**:避免"完整录播/直播录像"这类既无 reaction 也无 charge 的长视频仅靠时长进池; +- **reaction 类用宽松 `re` 但须同现**:`re|reaction|反应` 必须与"咻咻满"或"充电"同时出现才计命中——既避免通用词(任意含 "re" 的拉丁串)加分,又能兼容 `reactio`/`reation`/`recation` 等拼写; +- **正向按命中次数超线性加权(n²)**:多个正向词同现(如"咻咻满 + reaction + 充电")时不能简单线性和,否则一个负向词就能把多信号真 reaction 打到线下;`1+1>2`、`1+1+1>5` 用平方实现; +- **负向也非线性**:每个负向词 -2,命中 2 个额外 -2、3 个额外 -6(`k*(k-1)`),带日期再 -4;单一负向词不再一票否决多信号 reaction; +- **"听/看"等宽泛词已移除**;`纯享`(会误伤"纯享受")已从负向移除,`转场`("专场"错别字)已从正向移除; +- **时长只在已命中正向词时加权**:避免"完整录播/直播录像"这类既无 reaction 也无 charge 的长视频仅靠时长进池; - **带日期的标题按强负向处理**:`2026-10-28`、`10月25日` 这类通常对应某场直播的录播/回放/录像/自用收藏;实测对真 reaction 标题零误伤,代价是极少数"真 reaction 恰好写日期"会被漏掉; - **`录播`/`录像` 计负向**:`完整版` 覆盖不到 `完整录播`;`录像` 覆盖 `直播录像`。裸 `回放` 不列入,因为 `【回放/咻咻满reaction】` 之类确为 reaction; - 时长直接取**搜索结果自带的 `duration` 字段**(格式是 `分钟:秒`,超过 60 分钟写作 `105:5`),**不需要额外请求**; diff --git a/reaction_board/classify.py b/reaction_board/classify.py index d73cac3..bc3c057 100644 --- a/reaction_board/classify.py +++ b/reaction_board/classify.py @@ -74,9 +74,9 @@ _DATE_PATTERNS = ( ) _DATE_RE = re.compile("|".join(_DATE_PATTERNS)) -# 负向权重(见 project.md §3.3)。正向改为「命中次数」超线性加权,见 score_item。 -NEGATIVE_SCORE = 6 -DATE_SCORE = 6 +# 负向权重(见 project.md §3.3):每个负向词 -2,命中多条额外叠加;日期单独 -4。 +NEGATIVE_PER_WORD = 2 +DATE_SCORE = 4 SELF_SCORE = 3 @@ -97,16 +97,26 @@ def score_item( 正向按**命中次数**超线性加权:每命中一个正向词(``require_title`` / ``reaction`` / ``charge`` / ``weak_positive``)记 1 次,正向得分 = 命中次数²(1→1、2→4、 3→9……),使多信号同现的真 reaction 不会被单个负向词打穿(1+1>2、1+1+1>5)。 - 标题不含 ``require_title`` 直接 0 分;时长只在此基础上已有命中时加权。 + + ``reaction`` 词表含 ``re`` 这类通用子串(用于兼容 reaction/reactio/reation 等 + 拼写),因此必须与 ``require_title`` 或 ``充电`` 同现才计一次命中。标题不含 + ``require_title`` 直接 0 分;时长只在此基础上已有命中时加权。 + + 负向按命中词数递减:每个词 -2,命中 2 个额外 -2、3 个额外 -6(k*(k-1)), + 带日期再 -4。 """ require_title = str(classify.get("require_title") or "") if require_title and not passes_required_title(title, require_title): return 0 + # reaction 类通用词必须与 require_title 或 "充电" 同现才算命中(避免通用词加分)。 + reaction_gate = passes_required_title(title, require_title) or contains_any(title, ["充电"]) + reaction_hit = 1 if (matched_words(title, classify.get("reaction")) and reaction_gate) else 0 + hits = 0 if require_title: hits += 1 - hits += len(matched_words(title, classify.get("reaction"))) + hits += reaction_hit hits += len(matched_words(title, classify.get("charge"))) hits += len(matched_words(title, classify.get("weak_positive"))) @@ -121,8 +131,11 @@ def score_item( elif duration_seconds > 30 * 60: score += gt_30 - if matched_words(title, classify.get("negative")): - score -= NEGATIVE_SCORE + neg_words = matched_words(title, classify.get("negative")) + k = len(neg_words) + if k: + score -= NEGATIVE_PER_WORD * k + score -= k * (k - 1) # 命中 2 个额外 -2、3 个额外 -6、4 个额外 -12 if classify.get("date_negative", True) and date_hits(title): score -= DATE_SCORE if up_mid is not None and int(up_mid) == int(classify.get("self_mid", 37754047)): diff --git a/reaction_board/config.py b/reaction_board/config.py index 46fbbce..4e2fe35 100644 --- a/reaction_board/config.py +++ b/reaction_board/config.py @@ -25,10 +25,10 @@ from .client_ip import ( DEFAULT_CLASSIFY: dict[str, Any] = { "require_title": "咻咻满", "self_mid": 37754047, - "reaction": ["reaction", "反应"], - "charge": ["加急", "特急", "充电", "专场", "转场"], + "reaction": ["re", "reaction", "反应"], + "charge": ["加急", "特急", "充电", "专场"], "weak_positive": ["双人", "路人", "第一次", "首次"], - "negative": ["歌切", "切片", "纯享", "搬运", "完整版", "录播", "录像"], + "negative": ["歌切", "切片", "搬运", "完整版", "录播", "录像"], "date_negative": True, "duration_boost": {"gt_30min": 1, "gt_60min": 2}, } diff --git a/tests/test_classify.py b/tests/test_classify.py index 8e162e5..9e17bfc 100644 --- a/tests/test_classify.py +++ b/tests/test_classify.py @@ -21,10 +21,10 @@ from reaction_board.classify import ( # noqa: E402 CLASSIFY = { "require_title": "咻咻满", "self_mid": 37754047, - "reaction": ["reaction", "反应"], - "charge": ["加急", "特急", "充电", "专场", "转场"], + "reaction": ["re", "reaction", "反应"], + "charge": ["加急", "特急", "充电", "专场"], "weak_positive": ["双人", "路人", "第一次", "首次"], - "negative": ["歌切", "切片", "纯享", "搬运", "完整版", "录播", "录像"], + "negative": ["歌切", "切片", "搬运", "完整版", "录播", "录像"], "date_negative": True, "duration_boost": {"gt_30min": 1, "gt_60min": 2}, } @@ -69,8 +69,7 @@ def test_date_hits(): def test_hit_count_is_superlinear(): - # 正向命中次数 n:require_title + reaction + charge + weak,得分 = n^2 - # 1 -> 1, 2 -> 4, 3 -> 9(满足 1+1>2、1+1+1>5) + # 正向命中次数 n:require_title + reaction(0/1) + charge 词数 + weak 词数,得分 = n^2 assert score("咻咻满", duration=60) == 1 assert score("咻咻满 reaction", duration=60) == 4 assert score("咻咻满 反应", duration=60) == 4 @@ -82,41 +81,59 @@ def test_hit_count_is_superlinear(): assert score("咻咻满 reaction 双人", duration=60) == 9 -def test_reaction_requires_title(): - # 标题不含 require_title 直接 0 分,即使命中 reaction +def test_reaction_typo_and_gate(): + # "re" 兼容 reaction/reactio/reation 等拼写 + assert score("咻咻满 reactio", duration=60) == 4 + assert score("咻咻满 Reactuon 充电", duration=60) == 9 + # 标题不含 require_title 直接 0 分 assert score("其他 UP 的 reaction", duration=61 * 60) == 0 + assert score("普通视频 reactio", duration=61 * 60) == 0 def test_duration_boost(): assert score("咻咻满 reaction", duration=61 * 60) == 6 assert score("咻咻满 reaction", duration=31 * 60) == 5 assert score("咻咻满 reaction", duration=30 * 60) == 4 - # 只有 require_title 一个命中时,时长仍计入(基础分偏低,不足以过线) assert score("咻咻满", duration=0) == 1 assert score("咻咻满", duration=61 * 60) == 3 assert score("咻咻满 双人", duration=61 * 60) == 6 -def test_negative_and_self(): - assert score("咻咻满 切片", duration=60) == -5 - assert score("咻咻满 reaction 切片", duration=60) == -2 - assert score("咻咻满 reaction 直播录像", duration=60) == -2 +def test_negative_single_and_multi(): + # 单个负向词 -2 + assert score("咻咻满 切片", duration=60) == -1 + assert score("咻咻满 reaction 切片", duration=60) == 2 + assert score("咻咻满 reaction 直播录像", duration=60) == 2 + # 2 个负向词:-2*2 -2 = -6 + assert score("咻咻满 歌切 切片", duration=60) == -5 + # 3 个负向词:-2*3 -6 = -12 + assert score("咻咻满 reaction 歌切 切片 完整版", duration=60) == -8 + + +def test_self_penalty(): assert score("咻咻满 reaction", up_mid=37754047, duration=60) == 1 def test_date_negative(): - assert score("咻咻满 reaction 2026-10-28 完整录播", duration=60) == -8 - assert score("咻咻满 reaction 2026-10-28", duration=60) == -2 - assert score("咻咻满 充电 10月25日", duration=60) == -2 + assert score("咻咻满 reaction 2026-10-28 完整录播", duration=60) == -2 + assert score("咻咻满 reaction 2026-10-28", duration=60) == 0 + assert score("咻咻满 充电 10月25日", duration=60) == 0 disabled = dict(CLASSIFY, date_negative=False) assert score("咻咻满 reaction 2026-10-28", duration=60, classify=disabled) == 4 +def test_removed_words(): + # 纯享不再算负向 + assert score("咻咻满 reaction 纯享受", duration=60) == 4 + # 转场不再算正向(作为错别字忽略) + assert score("咻咻满 转场", duration=60) == 1 + + def test_multi_hit_survives_single_negative(): - # 回归:命中 咻咻满+reaction+充电 的 204min reaction 标题,扣掉「切片」后仍应过线 + # 回归:命中 咻咻满+reaction+充电 的 204min reaction 标题,扣掉单个「切片」后仍应过线 title = "【充电2.0 | 咻咻满reaction】翻唱和直播切片完全是在开盲盒呀!不知道今天会开到哪一款" - assert score(title, duration=204 * 60) == 5 - assert score(title, duration=60) == 3 + assert score(title, duration=204 * 60) == 9 + assert score(title, duration=60) == 7 def main(): @@ -124,11 +141,17 @@ def main(): test_parse_duration() test_date_hits() test_hit_count_is_superlinear() - test_reaction_requires_title() + test_reaction_typo_and_gate() test_duration_boost() - test_negative_and_self() + test_negative_single_and_multi() + test_self_penalty() test_date_negative() + test_removed_words() test_multi_hit_survives_single_negative() + + # 直播回放示例:命中 require+专场+路人+第一次 = 4 -> 16;39min > 30 -> +1 = 17 + title = "6【直播回放】咻咻满专场 路人第一次听满满唱歌 真的超级绝超级好听耶~" + assert score(title, duration=39 * 60) == 17 print("OK: 候选标题归一化、时长解析与分类打分测试全部通过") diff --git a/tests/test_config.py b/tests/test_config.py index 91d771a..c803aa8 100644 --- a/tests/test_config.py +++ b/tests/test_config.py @@ -57,7 +57,7 @@ def test_dual_accounts_and_env_override(): assert cfg.discover.keywords == ("咻咻满",) assert cfg.discover.pages == 3 assert cfg.classify["self_mid"] == 37754047 - assert cfg.classify["reaction"] == ["reaction", "反应"] + assert cfg.classify["reaction"] == ["re", "reaction", "反应"] assert cfg.classify["date_negative"] is True diff --git a/tests/test_discovery.py b/tests/test_discovery.py index 1c40901..4361924 100644 --- a/tests/test_discovery.py +++ b/tests/test_discovery.py @@ -128,10 +128,10 @@ def test_filters_and_scoring(): assert summary.title_miss == 1 assert summary.old == 1 assert summary.blacklisted == 1 - assert summary.candidates == 1 # aid 6 + assert summary.candidates == 2 # aid 6(1 分)与 aid 2(2 分) assert summary.notified == 0 assert repo.get_candidate(6)["score"] == 1 - assert repo.get_candidate(2) is None + assert repo.get_candidate(2)["score"] == 2 # reaction 命中后单个「切片」不再清零 assert repo.get_candidate(4) is None assert repo.get_candidate(5) is None assert notifier.batches == []