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pnpl
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LibriBrain-alpha

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train · 356k rows

idx int64 1 43.8k	wavile stringclasses 357 values	kind stringclasses 3 values	segment stringlengths 1 17 ⌀	sentenceidx float64 0 555 ⌀	wordidx float64 0 78 ⌀	phonemeidx float64 0 15 ⌀	timemeg float64 18.8 3.46k	timeds float64 18.8 3.46k	timechapter float64 0 3.41k	timesentence float64 0 31.7 ⌀	duration float64 -0.04 3.92
1	segments/	silence	null	null	null	null	18.776	18.776	0	null	0.692
2	segments/	word	Book	0	0	null	19.56	19.56	0.772	0.08	0.23
3	segments/	phoneme	b_B	0	0	0	19.56	19.56	0.772	0.08	0.08
4	segments/	phoneme	uh_I	0	0	1	19.64	19.64	0.852	0.16	0.07
5	segments/	phoneme	k_E	0	0	2	19.71	19.712	0.922	0.23	0.08
6	segments/	word	two	0	1	null	19.79	19.788	1.002	0.31	0.43
7	segments/	phoneme	t_B	0	1	0	19.79	19.788	1.002	0.31	0.1
8	segments/	phoneme	uw_E	0	1	1	19.89	19.888	1.102	0.41	0.33
9	segments/	word	chapter	0	2	null	20.28	20.28	1.492	0.8	0.33
10	segments/	phoneme	ch_B	0	2	0	20.28	20.28	1.492	0.8	0.1
11	segments/	phoneme	ae_I	0	2	1	20.38	20.38	1.592	0.9	0.05
12	segments/	phoneme	p_I	0	2	2	20.43	20.428	1.642	0.95	0.06
13	segments/	phoneme	t_I	0	2	3	20.49	20.492	1.702	1.01	0.07
14	segments/	phoneme	er_E	0	2	4	20.56	20.56	1.772	1.08	0.05
15	segments/	word	three	0	3	null	20.61	20.608	1.822	1.13	0.44
16	segments/	phoneme	th_B	0	3	0	20.61	20.608	1.822	1.13	0.12
17	segments/	phoneme	r_I	0	3	1	20.73	20.728	1.942	1.25	0.12
18	segments/	phoneme	iy_E	0	3	2	20.85	20.852	2.062	1.37	0.2
19	segments/	word	of	0	4	null	21.07	21.068	2.282	1.59	0.13
20	segments/	phoneme	ah_B	0	4	0	21.07	21.068	2.282	1.59	0.08
21	segments/	phoneme	v_E	0	4	1	21.15	21.152	2.362	1.67	0.05
22	segments/	word	a	0	5	null	21.2	21.2	2.412	1.72	0.07
23	segments/	phoneme	ah_S	0	5	0	21.2	21.2	2.412	1.72	0.07
24	segments/	word	Study	0	6	null	21.27	21.268	2.482	1.79	0.3
25	segments/	phoneme	s_B	0	6	0	21.27	21.268	2.482	1.79	0.05
26	segments/	phoneme	t_I	0	6	1	21.32	21.32	2.532	1.84	0.07
27	segments/	phoneme	ah_I	0	6	2	21.39	21.388	2.602	1.91	0.07
28	segments/	phoneme	d_I	0	6	3	21.46	21.46	2.672	1.98	0.04
29	segments/	phoneme	iy_E	0	6	4	21.5	21.5	2.712	2.02	0.07
30	segments/	word	in	0	7	null	21.57	21.568	2.782	2.09	0.11
31	segments/	phoneme	ih_B	0	7	0	21.57	21.568	2.782	2.09	0.04
32	segments/	phoneme	n_E	0	7	1	21.61	21.608	2.822	2.13	0.07
33	segments/	word	Scarlet	0	8	null	21.68	21.68	2.892	2.2	0.58
34	segments/	phoneme	s_B	0	8	0	21.68	21.68	2.892	2.2	0.08
35	segments/	phoneme	k_I	0	8	1	21.76	21.76	2.972	2.28	0.08
36	segments/	phoneme	aa_I	0	8	2	21.84	21.84	3.052	2.36	0.05
37	segments/	phoneme	r_I	0	8	3	21.89	21.888	3.102	2.41	0.04
38	segments/	phoneme	l_I	0	8	4	21.93	21.928	3.142	2.45	0.06
39	segments/	phoneme	ah_I	0	8	5	21.99	21.992	3.202	2.51	0.07
40	segments/	phoneme	t_E	0	8	6	22.06	22.06	3.272	2.58	0.2
41	segments/	word	by	0	9	null	22.33	22.332	3.542	2.85	0.31
42	segments/	phoneme	b_B	0	9	0	22.33	22.332	3.542	2.85	0.13
43	segments/	phoneme	ay_E	0	9	1	22.46	22.46	3.672	2.98	0.18
44	segments/	word	Sir	0	10	null	22.65	22.648	3.862	3.17	0.19
45	segments/	phoneme	s_B	0	10	0	22.65	22.648	3.862	3.17	0.1
46	segments/	phoneme	er_E	0	10	1	22.75	22.748	3.962	3.27	0.09
47	segments/	word	Arthur	0	11	null	22.84	22.84	4.052	3.36	0.31
48	segments/	phoneme	aa_B	0	11	0	22.84	22.84	4.052	3.36	0.13
49	segments/	phoneme	r_I	0	11	1	22.97	22.968	4.182	3.49	0.01
50	segments/	phoneme	th_I	0	11	2	22.98	22.98	4.192	3.5	0.11
51	segments/	phoneme	er_E	0	11	3	23.09	23.088	4.302	3.61	0.06
52	segments/	word	Conan	0	12	null	23.15	23.148	4.362	3.67	0.34
53	segments/	phoneme	k_B	0	12	0	23.15	23.148	4.362	3.67	0.09
54	segments/	phoneme	ow_I	0	12	1	23.24	23.24	4.452	3.76	0.12
55	segments/	phoneme	n_I	0	12	2	23.36	23.36	4.572	3.88	0.01
56	segments/	phoneme	ah_I	0	12	3	23.37	23.372	4.582	3.89	0.04
57	segments/	phoneme	n_E	0	12	4	23.41	23.408	4.622	3.93	0.08
58	segments/	word	Doyle	0	13	null	23.49	23.492	4.702	4.01	0.21
59	segments/	phoneme	d_B	0	13	0	23.49	23.492	4.702	4.01	0.08
60	segments/	phoneme	oy_I	0	13	1	23.57	23.568	4.782	4.09	0.12
61	segments/	phoneme	l_E	0	13	2	23.69	23.692	4.902	4.21	0.01
62	segments/	silence	null	null	null	null	23.868	23.868	5.068	null	0.424
63	segments/	word	This	1	0	null	24.37	24.372	5.562	0.07	0.19
64	segments/	phoneme	dh_B	1	0	0	24.37	24.372	5.562	0.07	0.06
65	segments/	phoneme	ih_I	1	0	1	24.43	24.428	5.622	0.13	0.06
66	segments/	phoneme	s_E	1	0	2	24.49	24.492	5.682	0.19	0.07
67	segments/	word	LibriVox	1	1	null	24.57	24.568	5.762	0.27	0.48
68	segments/	phoneme	oov_S	1	1	0	24.57	24.568	5.762	0.27	0.48
69	segments/	word	recording	1	2	null	25.05	25.052	6.242	0.75	0.54
70	segments/	phoneme	r_B	1	2	0	25.05	25.052	6.242	0.75	0.02
71	segments/	phoneme	ih_I	1	2	1	25.07	25.068	6.262	0.77	0.07
72	segments/	phoneme	k_I	1	2	2	25.14	25.14	6.332	0.84	0.09
73	segments/	phoneme	ao_I	1	2	3	25.23	25.228	6.422	0.93	0.07
74	segments/	phoneme	r_I	1	2	4	25.3	25.3	6.492	1	0.02
75	segments/	phoneme	d_I	1	2	5	25.32	25.32	6.512	1.02	0.05
76	segments/	phoneme	ih_I	1	2	6	25.37	25.372	6.562	1.07	0.07
77	segments/	phoneme	ng_E	1	2	7	25.44	25.44	6.632	1.14	0.15
78	segments/	silence	null	null	null	null	25.59	25.588	6.782	1.29	0.27
79	segments/	word	is	1	3	null	25.86	25.86	7.052	1.56	0.16
80	segments/	phoneme	ih_B	1	3	0	25.86	25.86	7.052	1.56	0.1
81	segments/	phoneme	z_E	1	3	1	25.96	25.96	7.152	1.66	0.06
82	segments/	word	in	1	4	null	26.02	26.02	7.212	1.72	0.12
83	segments/	phoneme	ih_B	1	4	0	26.02	26.02	7.212	1.72	0.07
84	segments/	phoneme	n_E	1	4	1	26.09	26.088	7.282	1.79	0.05
85	segments/	word	the	1	5	null	26.14	26.14	7.332	1.84	0.09
86	segments/	phoneme	dh_B	1	5	0	26.14	26.14	7.332	1.84	0.05
87	segments/	phoneme	ah_E	1	5	1	26.19	26.192	7.382	1.89	0.04
88	segments/	word	public	1	6	null	26.23	26.228	7.422	1.93	0.33
89	segments/	phoneme	p_B	1	6	0	26.23	26.228	7.422	1.93	0.06
90	segments/	phoneme	ah_I	1	6	1	26.29	26.288	7.482	1.99	0.08
91	segments/	phoneme	b_I	1	6	2	26.37	26.372	7.562	2.07	0.03
92	segments/	phoneme	l_I	1	6	3	26.4	26.4	7.592	2.1	0.04
93	segments/	phoneme	ih_I	1	6	4	26.44	26.44	7.632	2.14	0.05
94	segments/	phoneme	k_E	1	6	5	26.49	26.492	7.682	2.19	0.07
95	segments/	word	domain	1	7	null	26.56	26.56	7.752	2.26	0.35
96	segments/	phoneme	d_B	1	7	0	26.56	26.56	7.752	2.26	0.02
97	segments/	phoneme	ow_I	1	7	1	26.58	26.58	7.772	2.28	0.07
98	segments/	phoneme	m_I	1	7	2	26.65	26.648	7.842	2.35	0.07
99	segments/	phoneme	ey_I	1	7	3	26.72	26.72	7.912	2.42	0.11
100	segments/	phoneme	n_E	1	7	4	26.83	26.828	8.022	2.53	0.08

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