File size: 2,339 Bytes
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"task": {
"id": "case_3",
"name": "frac_prevs",
"summary": "Returns the fraction of 'x' in the input up to the i-th position for all i.",
"examples": [
{
"input": [
"BOS",
"c",
"x",
"a",
"c"
],
"output": [
"BOS",
0.0,
0.5,
0.3333333333333333,
0.25
]
},
{
"input": [
"BOS",
"c",
"b",
"c",
"c"
],
"output": [
"BOS",
0.0,
0.0,
0.0,
0.0
]
},
{
"input": [
"BOS",
"c",
"c",
"x",
"a"
],
"output": [
"BOS",
0.0,
0.0,
0.3333333333333333,
0.25
]
},
{
"input": [
"BOS",
"c",
"x",
"a",
"a"
],
"output": [
"BOS",
0.0,
0.5,
0.3333333333333333,
0.25
]
},
{
"input": [
"BOS",
"x",
"x",
"x",
"c"
],
"output": [
"BOS",
1.0,
1.0,
1.0,
0.75
]
}
],
"is_categorical": false
},
"program": "is_x = (rasp.tokens == \"x\").named(\"is_x\"); bools = rasp.numerical(is_x); prevs = rasp.Select(rasp.indices, rasp.indices, rasp.Comparison.LEQ); return rasp.numerical(rasp.Aggregate(prevs, bools, default=0)).named(\"frac_prevs\")",
"components": [
{
"id": "L0_MLP",
"hook": "blocks.0.mlp.hook_post",
"role": {
"tag": "INDICATOR",
"note": "Computes per-position feature indicating whether the token at that position is 'x' or not."
},
"rasp_vars": [
"is_x"
],
"labels": [
"is_x_3"
]
},
{
"id": "L1H2_ATTN",
"hook": "blocks.1.attn.hook_result[2]",
"role": {
"tag": "AGGREGATOR",
"note": "Aggregates prefix fraction by attending over previous positions."
},
"rasp_vars": [
"prevs",
"frac_prevs"
],
"labels": [
"frac_prevs_1"
]
}
]
}
|